killbill-aplcache

Fixing more test issues - starting to address some of the test

4/30/2012 7:42:58 PM

Changes

Details

diff --git a/account/src/main/java/com/ning/billing/account/api/user/DefaultAccountUserApi.java b/account/src/main/java/com/ning/billing/account/api/user/DefaultAccountUserApi.java
index 6f8d856..1e5a8a6 100644
--- a/account/src/main/java/com/ning/billing/account/api/user/DefaultAccountUserApi.java
+++ b/account/src/main/java/com/ning/billing/account/api/user/DefaultAccountUserApi.java
@@ -19,6 +19,8 @@ package com.ning.billing.account.api.user;
 import java.util.List;
 import java.util.UUID;
 
+import org.joda.time.DateTime;
+
 import com.google.inject.Inject;
 import com.ning.billing.ErrorCode;
 import com.ning.billing.account.api.Account;
@@ -26,14 +28,12 @@ import com.ning.billing.account.api.AccountApiException;
 import com.ning.billing.account.api.AccountData;
 import com.ning.billing.account.api.DefaultAccount;
 import com.ning.billing.account.api.MigrationAccountData;
-import com.ning.billing.account.api.DefaultMutableAccountData;
 import com.ning.billing.account.dao.AccountDao;
 import com.ning.billing.util.callcontext.CallContext;
 import com.ning.billing.util.callcontext.CallContextFactory;
 import com.ning.billing.util.customfield.CustomField;
 import com.ning.billing.util.entity.EntityPersistenceException;
 import com.ning.billing.util.tag.Tag;
-import org.joda.time.DateTime;
 
 public class DefaultAccountUserApi implements com.ning.billing.account.api.AccountUserApi {
     private final CallContextFactory factory;
@@ -62,13 +62,21 @@ public class DefaultAccountUserApi implements com.ning.billing.account.api.Accou
     }
 
     @Override
-    public Account getAccountByKey(final String key) {
-        return dao.getAccountByKey(key);
+    public Account getAccountByKey(final String key) throws AccountApiException {
+        Account account = dao.getAccountByKey(key);
+        if(account == null) {
+            throw new AccountApiException(ErrorCode.ACCOUNT_DOES_NOT_EXIST_FOR_KEY, key);
+        }
+        return account;
     }
 
     @Override
-    public Account getAccountById(final UUID id) {
-        return dao.getById(id.toString());
+    public Account getAccountById(final UUID id) throws AccountApiException {
+        Account account = dao.getById(id.toString());
+        if(account == null) {
+            throw new AccountApiException(ErrorCode.ACCOUNT_DOES_NOT_EXIST_FOR_ID, id);
+        }
+        return account;
     }
 
     @Override
diff --git a/analytics/src/main/java/com/ning/billing/analytics/AnalyticsListener.java b/analytics/src/main/java/com/ning/billing/analytics/AnalyticsListener.java
index fb9f4d7..a0ad41d 100644
--- a/analytics/src/main/java/com/ning/billing/analytics/AnalyticsListener.java
+++ b/analytics/src/main/java/com/ning/billing/analytics/AnalyticsListener.java
@@ -21,6 +21,7 @@ import com.google.inject.Inject;
 import com.ning.billing.account.api.AccountApiException;
 import com.ning.billing.account.api.AccountChangeEvent;
 import com.ning.billing.account.api.AccountCreationEvent;
+import com.ning.billing.entitlement.api.user.EntitlementUserApiException;
 import com.ning.billing.entitlement.api.user.SubscriptionEventTransition;
 import com.ning.billing.invoice.api.InvoiceCreationEvent;
 import com.ning.billing.payment.api.PaymentErrorEvent;
@@ -37,7 +38,7 @@ public class AnalyticsListener {
     }
 
     @Subscribe
-    public void handleSubscriptionTransitionChange(final SubscriptionEventTransition event) throws AccountApiException {
+    public void handleSubscriptionTransitionChange(final SubscriptionEventTransition event) throws AccountApiException, EntitlementUserApiException {
         switch (event.getTransitionType()) {
             // A susbcription enters either through migration or as newly created subscription
             case MIGRATE_ENTITLEMENT:
diff --git a/analytics/src/main/java/com/ning/billing/analytics/BusinessAccountRecorder.java b/analytics/src/main/java/com/ning/billing/analytics/BusinessAccountRecorder.java
index 92c3bb0..15c4a94 100644
--- a/analytics/src/main/java/com/ning/billing/analytics/BusinessAccountRecorder.java
+++ b/analytics/src/main/java/com/ning/billing/analytics/BusinessAccountRecorder.java
@@ -16,8 +16,18 @@
 
 package com.ning.billing.analytics;
 
+import java.math.BigDecimal;
+import java.util.ArrayList;
+import java.util.List;
+import java.util.UUID;
+
+import org.joda.time.DateTime;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+
 import com.google.inject.Inject;
 import com.ning.billing.account.api.Account;
+import com.ning.billing.account.api.AccountApiException;
 import com.ning.billing.account.api.AccountData;
 import com.ning.billing.account.api.AccountUserApi;
 import com.ning.billing.account.api.ChangedField;
@@ -28,14 +38,6 @@ import com.ning.billing.payment.api.PaymentApi;
 import com.ning.billing.payment.api.PaymentAttempt;
 import com.ning.billing.payment.api.PaymentInfoEvent;
 import com.ning.billing.util.tag.Tag;
-import org.joda.time.DateTime;
-import org.slf4j.Logger;
-import org.slf4j.LoggerFactory;
-
-import java.math.BigDecimal;
-import java.util.ArrayList;
-import java.util.List;
-import java.util.UUID;
 
 public class BusinessAccountRecorder {
     private static final Logger log = LoggerFactory.getLogger(BusinessAccountRecorder.class);
@@ -54,12 +56,17 @@ public class BusinessAccountRecorder {
     }
 
     public void accountCreated(final AccountData data) {
-        final Account account = accountApi.getAccountByKey(data.getExternalKey());
+        Account account;
+        try {
+            account = accountApi.getAccountByKey(data.getExternalKey());
         final BusinessAccount bac = createBusinessAccountFromAccount(account);
 
         log.info("ACCOUNT CREATION " + bac);
         dao.createAccount(bac);
-    }
+        } catch (AccountApiException e) {
+           log.warn("Error encountered creating BusinessAccount",e);
+        }
+   }
 
     /**
      * Notification handler for Account changes
@@ -82,13 +89,13 @@ public class BusinessAccountRecorder {
         if (paymentAttempt == null) {
             return;
         }
-
-        final Account account = accountApi.getAccountById(paymentAttempt.getAccountId());
-        if (account == null) {
-            return;
+        try {
+            final Account account = accountApi.getAccountById(paymentAttempt.getAccountId());
+            accountUpdated(account.getId());
+        } catch (AccountApiException e) {
+            log.warn("Error encountered creating BusinessAccount",e);
         }
 
-        accountUpdated(account.getId());
     }
 
     /**
@@ -97,23 +104,28 @@ public class BusinessAccountRecorder {
      * @param accountId account id associated with the created invoice
      */
     public void accountUpdated(final UUID accountId) {
-        final Account account = accountApi.getAccountById(accountId);
+        try {
+            final Account account = accountApi.getAccountById(accountId);
 
-        if (account == null) {
-            log.warn("Couldn't find account {}", accountId);
-            return;
-        }
+            if (account == null) {
+                log.warn("Couldn't find account {}", accountId);
+                return;
+            }
 
-        BusinessAccount bac = dao.getAccount(account.getExternalKey());
-        if (bac == null) {
-            bac = createBusinessAccountFromAccount(account);
-            log.info("ACCOUNT CREATION " + bac);
-            dao.createAccount(bac);
-        } else {
-            updateBusinessAccountFromAccount(account, bac);
-            log.info("ACCOUNT UPDATE " + bac);
-            dao.saveAccount(bac);
+            BusinessAccount bac = dao.getAccount(account.getExternalKey());
+            if (bac == null) {
+                bac = createBusinessAccountFromAccount(account);
+                log.info("ACCOUNT CREATION " + bac);
+                dao.createAccount(bac);
+            } else {
+                updateBusinessAccountFromAccount(account, bac);
+                log.info("ACCOUNT UPDATE " + bac);
+                dao.saveAccount(bac);
+            }
+        } catch (AccountApiException e) {
+            log.warn("Error encountered creating BusinessAccount",e);
         }
+
     }
 
     private BusinessAccount createBusinessAccountFromAccount(final Account account) {
diff --git a/analytics/src/main/java/com/ning/billing/analytics/BusinessSubscriptionTransitionRecorder.java b/analytics/src/main/java/com/ning/billing/analytics/BusinessSubscriptionTransitionRecorder.java
index 82457ef..7ec958f 100644
--- a/analytics/src/main/java/com/ning/billing/analytics/BusinessSubscriptionTransitionRecorder.java
+++ b/analytics/src/main/java/com/ning/billing/analytics/BusinessSubscriptionTransitionRecorder.java
@@ -23,6 +23,7 @@ import com.ning.billing.account.api.AccountUserApi;
 import com.ning.billing.analytics.dao.BusinessSubscriptionTransitionDao;
 import com.ning.billing.catalog.api.Currency;
 import com.ning.billing.entitlement.api.user.EntitlementUserApi;
+import com.ning.billing.entitlement.api.user.EntitlementUserApiException;
 import com.ning.billing.entitlement.api.user.SubscriptionBundle;
 import com.ning.billing.entitlement.api.user.SubscriptionEventTransition;
 import org.joda.time.DateTime;
@@ -48,39 +49,39 @@ public class BusinessSubscriptionTransitionRecorder
         this.accountApi = accountApi;
     }
 
-    public void subscriptionCreated(final SubscriptionEventTransition created) throws AccountApiException
+    public void subscriptionCreated(final SubscriptionEventTransition created) throws AccountApiException, EntitlementUserApiException
     {
         final BusinessSubscriptionEvent event = BusinessSubscriptionEvent.subscriptionCreated(created.getNextPlan());
         recordTransition(event, created);
     }
 
-    public void subscriptionRecreated(final SubscriptionEventTransition recreated) throws AccountApiException
+    public void subscriptionRecreated(final SubscriptionEventTransition recreated) throws AccountApiException, EntitlementUserApiException
     {
         final BusinessSubscriptionEvent event = BusinessSubscriptionEvent.subscriptionRecreated(recreated.getNextPlan());
         recordTransition(event, recreated);
     }
 
 
-    public void subscriptionCancelled(final SubscriptionEventTransition cancelled) throws AccountApiException
+    public void subscriptionCancelled(final SubscriptionEventTransition cancelled) throws AccountApiException, EntitlementUserApiException
     {
         // cancelled.getNextPlan() is null here - need to look at the previous one to create the correct event name
         final BusinessSubscriptionEvent event = BusinessSubscriptionEvent.subscriptionCancelled(cancelled.getPreviousPlan());
         recordTransition(event, cancelled);
     }
 
-    public void subscriptionChanged(final SubscriptionEventTransition changed) throws AccountApiException
+    public void subscriptionChanged(final SubscriptionEventTransition changed) throws AccountApiException, EntitlementUserApiException
     {
         final BusinessSubscriptionEvent event = BusinessSubscriptionEvent.subscriptionChanged(changed.getNextPlan());
         recordTransition(event, changed);
     }
 
-    public void subscriptionPhaseChanged(final SubscriptionEventTransition phaseChanged) throws AccountApiException
+    public void subscriptionPhaseChanged(final SubscriptionEventTransition phaseChanged) throws AccountApiException, EntitlementUserApiException
     {
         final BusinessSubscriptionEvent event = BusinessSubscriptionEvent.subscriptionPhaseChanged(phaseChanged.getNextPlan(), phaseChanged.getNextState());
         recordTransition(event, phaseChanged);
     }
 
-    public void recordTransition(final BusinessSubscriptionEvent event, final SubscriptionEventTransition transition) throws AccountApiException
+    public void recordTransition(final BusinessSubscriptionEvent event, final SubscriptionEventTransition transition) throws AccountApiException, EntitlementUserApiException
     {
         Currency currency = null;
         String transitionKey = null;
diff --git a/api/src/main/java/com/ning/billing/account/api/AccountUserApi.java b/api/src/main/java/com/ning/billing/account/api/AccountUserApi.java
index 98d6272..eabee0f 100644
--- a/api/src/main/java/com/ning/billing/account/api/AccountUserApi.java
+++ b/api/src/main/java/com/ning/billing/account/api/AccountUserApi.java
@@ -44,9 +44,9 @@ public interface AccountUserApi {
 
     public void updateAccount(UUID accountId, AccountData accountData, CallContext context) throws AccountApiException;
 
-    public Account getAccountByKey(String key);
+    public Account getAccountByKey(String key) throws AccountApiException;
 
-    public Account getAccountById(UUID accountId);
+    public Account getAccountById(UUID accountId) throws AccountApiException;
 
     public List<Account> getAccounts();
 
diff --git a/api/src/main/java/com/ning/billing/entitlement/api/user/EntitlementUserApi.java b/api/src/main/java/com/ning/billing/entitlement/api/user/EntitlementUserApi.java
index 66091e2..0e74f86 100644
--- a/api/src/main/java/com/ning/billing/entitlement/api/user/EntitlementUserApi.java
+++ b/api/src/main/java/com/ning/billing/entitlement/api/user/EntitlementUserApi.java
@@ -26,11 +26,11 @@ import com.ning.billing.catalog.api.PlanPhaseSpecifier;
 
 public interface EntitlementUserApi {
 
-    public SubscriptionBundle getBundleFromId(UUID id);
+    public SubscriptionBundle getBundleFromId(UUID id) throws EntitlementUserApiException;
 
-    public Subscription getSubscriptionFromId(UUID id);
+    public Subscription getSubscriptionFromId(UUID id) throws EntitlementUserApiException;
 
-    public SubscriptionBundle getBundleForKey(String bundleKey);
+    public SubscriptionBundle getBundleForKey(String bundleKey) throws EntitlementUserApiException;
 
     public List<SubscriptionBundle> getBundlesForAccount(UUID accountId);
 
diff --git a/api/src/main/java/com/ning/billing/ErrorCode.java b/api/src/main/java/com/ning/billing/ErrorCode.java
index 234cb45..9680237 100644
--- a/api/src/main/java/com/ning/billing/ErrorCode.java
+++ b/api/src/main/java/com/ning/billing/ErrorCode.java
@@ -56,6 +56,8 @@ public enum ErrorCode {
     ENT_GET_NO_BUNDLE_FOR_SUBSCRIPTION(1080, "Could not find a bundle for subscription %s"),
     ENT_GET_INVALID_BUNDLE_ID(1081, "Could not find a bundle matching id %s"),
     ENT_INVALID_SUBSCRIPTION_ID(1082, "Unknown subscription %s"),
+    ENT_GET_INVALID_BUNDLE_KEY(1083, "Could not find a bundle matching key %s"),
+
     
     ENT_BUNDLE_IS_OVERDUE_BLOCKED(1090, "Changes to this bundle are blocked by overdue enforcement (%s :  %s)"),
     ENT_ACCOUNT_IS_OVERDUE_BLOCKED(1091, "Changes to this account are blocked by overdue enforcement (%s)"),
diff --git a/beatrix/src/test/java/com/ning/billing/beatrix/integration/TestIntegration.java b/beatrix/src/test/java/com/ning/billing/beatrix/integration/TestIntegration.java
index a6a61b6..5766862 100644
--- a/beatrix/src/test/java/com/ning/billing/beatrix/integration/TestIntegration.java
+++ b/beatrix/src/test/java/com/ning/billing/beatrix/integration/TestIntegration.java
@@ -61,12 +61,14 @@ import com.ning.billing.catalog.api.ProductCategory;
 import com.ning.billing.dbi.MysqlTestingHelper;
 import com.ning.billing.entitlement.api.user.EntitlementUserApi;
 import com.ning.billing.entitlement.api.user.EntitlementUserApiException;
+import com.ning.billing.entitlement.api.user.Subscription;
 import com.ning.billing.entitlement.api.user.SubscriptionBundle;
 import com.ning.billing.entitlement.api.user.SubscriptionData;
 import com.ning.billing.invoice.api.Invoice;
 import com.ning.billing.invoice.api.InvoiceItem;
 import com.ning.billing.invoice.api.InvoiceUserApi;
 import com.ning.billing.invoice.model.InvoicingConfiguration;
+import com.ning.billing.junction.plumbing.api.BlockingSubscription;
 import com.ning.billing.util.bus.BusService;
 import com.ning.billing.util.callcontext.CallContext;
 import com.ning.billing.util.callcontext.CallOrigin;
@@ -139,7 +141,7 @@ public class TestIntegration {
     public void setup() throws Exception{
 
         setupMySQL();
-
+        cleanupData();
         context = new DefaultCallContextFactory(clock).createCallContext("Integration Test", CallOrigin.TEST, UserType.TEST);
 
         /**
@@ -168,9 +170,10 @@ public class TestIntegration {
 
         log.warn("\n");
         log.warn("RESET TEST FRAMEWORK\n\n");
+        cleanupData();
         busHandler.reset();
         clock.resetDeltaFromReality();
-        cleanupData();
+
     }
 
     @AfterMethod(groups = "slow")
@@ -206,8 +209,9 @@ public class TestIntegration {
     private void verifyTestResult(UUID accountId, UUID subscriptionId,
                                   DateTime startDate, DateTime endDate,
                                   BigDecimal amount, DateTime chargeThroughDate,
-                                  int totalInvoiceItemCount) {
-        SubscriptionData subscription = (SubscriptionData) entitlementUserApi.getSubscriptionFromId(subscriptionId);
+                                  int totalInvoiceItemCount) throws EntitlementUserApiException {
+        BlockingSubscription bSubscription = (BlockingSubscription) entitlementUserApi.getSubscriptionFromId(subscriptionId);
+        SubscriptionData subscription = (SubscriptionData) bSubscription.getDelegateSubscription();
 
         List<Invoice> invoices = invoiceUserApi.getInvoicesByAccount(accountId);
         List<InvoiceItem> invoiceItems = new ArrayList<InvoiceItem>();
@@ -264,9 +268,9 @@ public class TestIntegration {
         testBasePlanComplete(startDate, 3, true);
     }
 
-    private void waitForDebug() throws Exception {
-        Thread.sleep(600000);
-    }
+//    private void waitForDebug() throws Exception {
+//        Thread.sleep(600000);
+//    }
 
     @Test(groups = {"slow", "stress"}, enabled = false)
     public void stressTest() throws Exception {
@@ -312,8 +316,10 @@ public class TestIntegration {
         //
         busHandler.pushExpectedEvent(NextEvent.CREATE);
         busHandler.pushExpectedEvent(NextEvent.INVOICE);
-        SubscriptionData subscription = (SubscriptionData) entitlementUserApi.createSubscription(bundle.getId(),
-                new PlanPhaseSpecifier(productName, ProductCategory.BASE, term, planSetName, null), null, context);
+        
+        SubscriptionData subscription = subscriptionDataFromSubscription(entitlementUserApi.createSubscription(bundle.getId(),
+                new PlanPhaseSpecifier(productName, ProductCategory.BASE, term, planSetName, null), null, context));
+        
         assertNotNull(subscription);
         assertTrue(busHandler.isCompleted(DELAY));
 
@@ -335,7 +341,7 @@ public class TestIntegration {
         clock.addDeltaFromReality(AT_LEAST_ONE_MONTH_MS);
         assertTrue(busHandler.isCompleted(DELAY));
 
-        subscription = (SubscriptionData) entitlementUserApi.getSubscriptionFromId(subscription.getId());
+        subscription = subscriptionDataFromSubscription(entitlementUserApi.getSubscriptionFromId(subscription.getId()));
         subscription.cancel(clock.getUTCNow(), false, context);
 
         // MOVE AFTER CANCEL DATE AND EXPECT EVENT : NextEvent.CANCEL
@@ -357,6 +363,11 @@ public class TestIntegration {
 
 
     }
+    
+    private SubscriptionData subscriptionDataFromSubscription(Subscription sub) {
+        return (SubscriptionData)((BlockingSubscription)sub).getDelegateSubscription();
+    }
+    
     private void testBasePlanComplete(DateTime initialCreationDate, int billingDay,
                                       boolean proRationExpected) throws Exception {
 
@@ -378,8 +389,9 @@ public class TestIntegration {
         //
         busHandler.pushExpectedEvent(NextEvent.CREATE);
         busHandler.pushExpectedEvent(NextEvent.INVOICE);
-        SubscriptionData subscription = (SubscriptionData) entitlementUserApi.createSubscription(bundle.getId(),
-                new PlanPhaseSpecifier(productName, ProductCategory.BASE, term, planSetName, null), null, context);
+        SubscriptionData subscription = subscriptionDataFromSubscription(entitlementUserApi.createSubscription(bundle.getId(),
+                new PlanPhaseSpecifier(productName, ProductCategory.BASE, term, planSetName, null), null, context));
+           
         assertNotNull(subscription);
 
         assertTrue(busHandler.isCompleted(DELAY));
@@ -476,7 +488,7 @@ public class TestIntegration {
         newTerm = BillingPeriod.MONTHLY;
         newPlanSetName = PriceListSet.DEFAULT_PRICELIST_NAME;
         newProductName = "Pistol";
-        subscription = (SubscriptionData) entitlementUserApi.getSubscriptionFromId(subscription.getId());
+        subscription = subscriptionDataFromSubscription(entitlementUserApi.getSubscriptionFromId(subscription.getId()));
         subscription.changePlan(newProductName, newTerm, newPlanSetName, clock.getUTCNow(), context);
 
         //
@@ -524,7 +536,7 @@ public class TestIntegration {
         //
         // FINALLY CANCEL SUBSCRIPTION EOT
         //
-        subscription = (SubscriptionData) entitlementUserApi.getSubscriptionFromId(subscription.getId());
+        subscription = subscriptionDataFromSubscription(entitlementUserApi.getSubscriptionFromId(subscription.getId()));
         subscription.cancel(clock.getUTCNow(), false, context);
 
         // MOVE AFTER CANCEL DATE AND EXPECT EVENT : NextEvent.CANCEL
@@ -540,7 +552,7 @@ public class TestIntegration {
         clock.addDeltaFromReality(AT_LEAST_ONE_MONTH_MS + 1000);
         assertTrue(busHandler.isCompleted(DELAY));
 
-        subscription = (SubscriptionData) entitlementUserApi.getSubscriptionFromId(subscription.getId());
+        subscription = subscriptionDataFromSubscription(entitlementUserApi.getSubscriptionFromId(subscription.getId()));
         DateTime lastCtd = subscription.getChargedThroughDate();
         assertNotNull(lastCtd);
         log.info("Checking CTD: " + lastCtd.toString() + "; clock is " + clock.getUTCNow().toString());
@@ -551,46 +563,13 @@ public class TestIntegration {
         log.info("TEST PASSED !");
     }
 
-    @Test(groups = "slow")
-    public void testHappyPath() throws AccountApiException, EntitlementUserApiException {
-        Account account = accountUserApi.createAccount(getAccountData(3), null, null, context);
-        assertNotNull(account);
-
-        SubscriptionBundle bundle = entitlementUserApi.createBundleForAccount(account.getId(), "whatever", context);
-
-        String productName = "Shotgun";
-        BillingPeriod term = BillingPeriod.MONTHLY;
-        String planSetName = PriceListSet.DEFAULT_PRICELIST_NAME;
-
-        busHandler.pushExpectedEvent(NextEvent.CREATE);
-        busHandler.pushExpectedEvent(NextEvent.INVOICE);
-        SubscriptionData subscription = (SubscriptionData) entitlementUserApi.createSubscription(bundle.getId(),
-                new PlanPhaseSpecifier(productName, ProductCategory.BASE, term, planSetName, null), null, context);
-        assertNotNull(subscription);
-
-        assertTrue(busHandler.isCompleted(DELAY));
-
-        busHandler.pushExpectedEvent(NextEvent.CHANGE);
-        busHandler.pushExpectedEvent(NextEvent.INVOICE);
-        BillingPeriod newTerm = BillingPeriod.MONTHLY;
-        String newPlanSetName = PriceListSet.DEFAULT_PRICELIST_NAME;
-        String newProductName = "Assault-Rifle";
-        subscription.changePlan(newProductName, newTerm, newPlanSetName, clock.getUTCNow(), context);
-
-        assertTrue(busHandler.isCompleted(DELAY));
-
-        busHandler.pushExpectedEvent(NextEvent.PHASE);
-        busHandler.pushExpectedEvent(NextEvent.INVOICE);
-        clock.setDeltaFromReality(AT_LEAST_ONE_MONTH_MS);
-        assertTrue(busHandler.isCompleted(DELAY));
-
-    }
 
     @Test(groups = "slow")
     public void testForMultipleRecurringPhases() throws AccountApiException, EntitlementUserApiException, InterruptedException {
-        clock.setDeltaFromReality(new DateTime().getMillis() - clock.getUTCNow().getMillis());
+        DateTime initialCreationDate = new DateTime(2012, 2, 1, 0, 3, 42, 0);
+        clock.setDeltaFromReality(initialCreationDate.getMillis() - clock.getUTCNow().getMillis());
 
-        Account account = accountUserApi.createAccount(getAccountData(15), null, null, context);
+        Account account = accountUserApi.createAccount(getAccountData(2), null, null, context);
         UUID accountId = account.getId();
 
         String productName = "Blowdart";
@@ -599,31 +578,53 @@ public class TestIntegration {
         busHandler.pushExpectedEvent(NextEvent.CREATE);
         busHandler.pushExpectedEvent(NextEvent.INVOICE);
         SubscriptionBundle bundle = entitlementUserApi.createBundleForAccount(accountId, "testKey", context);
-        SubscriptionData subscription = (SubscriptionData) entitlementUserApi.createSubscription(bundle.getId(),
+        subscriptionDataFromSubscription(entitlementUserApi.createSubscription(bundle.getId(),
                                         new PlanPhaseSpecifier(productName, ProductCategory.BASE,
-                                        BillingPeriod.MONTHLY, planSetName, PhaseType.TRIAL), null, context);
+                                        BillingPeriod.MONTHLY, planSetName, PhaseType.TRIAL), null, context));
+
         assertTrue(busHandler.isCompleted(DELAY));
         List<Invoice> invoices = invoiceUserApi.getInvoicesByAccount(accountId);
         assertNotNull(invoices);
         assertTrue(invoices.size() == 1);
-
+        
         busHandler.pushExpectedEvent(NextEvent.PHASE);
         busHandler.pushExpectedEvent(NextEvent.INVOICE);
         busHandler.pushExpectedEvent(NextEvent.PAYMENT);
-        clock.addDeltaFromReality(6 * AT_LEAST_ONE_MONTH_MS);
-        assertTrue(busHandler.isCompleted(DELAY));
+        clock.addDeltaFromReality(AT_LEAST_ONE_MONTH_MS);
+        assertTrue(busHandler.isCompleted(DELAY));           
         invoices = invoiceUserApi.getInvoicesByAccount(accountId);
         assertNotNull(invoices);
         assertEquals(invoices.size(),2);
-
-        busHandler.pushExpectedEvent(NextEvent.PHASE);
+      
+        for (int i = 0; i < 5; i++) {
+            log.info("============== loop number " + i +"=======================");
+            busHandler.pushExpectedEvent(NextEvent.INVOICE);
+            busHandler.pushExpectedEvent(NextEvent.PAYMENT);
+            clock.addDeltaFromReality(AT_LEAST_ONE_MONTH_MS);
+            assertTrue(busHandler.isCompleted(DELAY));           
+        }
+        
         busHandler.pushExpectedEvent(NextEvent.INVOICE);
         busHandler.pushExpectedEvent(NextEvent.PAYMENT);
-        clock.addDeltaFromReality(6 * AT_LEAST_ONE_MONTH_MS);
-        assertTrue(busHandler.isCompleted(DELAY));
+        busHandler.pushExpectedEvent(NextEvent.PHASE);
+        clock.addDeltaFromReality(AT_LEAST_ONE_MONTH_MS);
+        assertTrue(busHandler.isCompleted(DELAY));           
+ 
+        invoices = invoiceUserApi.getInvoicesByAccount(accountId);
+        assertNotNull(invoices);
+        assertEquals(invoices.size(),8);
+
+        for (int i = 0; i <= 5; i++) {
+            log.info("============== second loop number " + i +"=======================");
+            busHandler.pushExpectedEvent(NextEvent.INVOICE);
+            busHandler.pushExpectedEvent(NextEvent.PAYMENT);
+            clock.addDeltaFromReality(AT_LEAST_ONE_MONTH_MS);
+            assertTrue(busHandler.isCompleted(DELAY));           
+        }
+               
         invoices = invoiceUserApi.getInvoicesByAccount(accountId);
         assertNotNull(invoices);
-        assertEquals(invoices.size(),3);
+        assertEquals(invoices.size(),14);
     }
 
     protected AccountData getAccountData(final int billingDay) {
diff --git a/entitlement/src/test/java/com/ning/billing/entitlement/api/user/TestUserApiDemos.java b/entitlement/src/test/java/com/ning/billing/entitlement/api/user/TestUserApiDemos.java
index b21764d..a206aaa 100644
--- a/entitlement/src/test/java/com/ning/billing/entitlement/api/user/TestUserApiDemos.java
+++ b/entitlement/src/test/java/com/ning/billing/entitlement/api/user/TestUserApiDemos.java
@@ -170,23 +170,27 @@ public class TestUserApiDemos extends TestApiBase {
 
         System.out.println("");
         System.out.println("******\t STEP " + stepMsg + " **************");
-
-        SubscriptionData subscription = (SubscriptionData) entitlementApi.getSubscriptionFromId(subscriptionId);
+        try {
+            SubscriptionData subscription = (SubscriptionData) entitlementApi.getSubscriptionFromId(subscriptionId);
 
 
-        Plan currentPlan = subscription.getCurrentPlan();
-        PlanPhase currentPhase = subscription.getCurrentPhase();
-        String priceList = subscription.getCurrentPriceList().getName();
-        System.out.println("");
-        System.out.println("\t CURRENT TIME = " + clock.getUTCNow());
-        System.out.println("");
-        System.out.println("\t CURRENT STATE = " +  subscription.getState());
-        System.out.println("\t CURRENT PRODUCT = " +  ((currentPlan == null) ? "NONE" : currentPlan.getProduct().getName()));
-        System.out.println("\t CURRENT TERM = " +  ((currentPlan == null) ? "NONE" : currentPlan.getBillingPeriod().toString()));
-        System.out.println("\t CURRENT PHASE = " +  ((currentPhase == null) ? "NONE" : currentPhase.getPhaseType()));
-        System.out.println("\t CURRENT PRICE LIST = " + ((priceList == null) ? "NONE" : priceList));
-        System.out.println("\t CURRENT \'SLUG\' = " +  ((currentPhase == null) ? "NONE" : currentPhase.getName()));
+            Plan currentPlan = subscription.getCurrentPlan();
+            PlanPhase currentPhase = subscription.getCurrentPhase();
+            String priceList = subscription.getCurrentPriceList().getName();
+
+            System.out.println("");
+            System.out.println("\t CURRENT TIME = " + clock.getUTCNow());
+            System.out.println("");
+            System.out.println("\t CURRENT STATE = " +  subscription.getState());
+            System.out.println("\t CURRENT PRODUCT = " +  ((currentPlan == null) ? "NONE" : currentPlan.getProduct().getName()));
+            System.out.println("\t CURRENT TERM = " +  ((currentPlan == null) ? "NONE" : currentPlan.getBillingPeriod().toString()));
+            System.out.println("\t CURRENT PHASE = " +  ((currentPhase == null) ? "NONE" : currentPhase.getPhaseType()));
+            System.out.println("\t CURRENT PRICE LIST = " + ((priceList == null) ? "NONE" : priceList));
+            System.out.println("\t CURRENT \'SLUG\' = " +  ((currentPhase == null) ? "NONE" : currentPhase.getName()));
 
+        } catch (EntitlementUserApiException e) {
+            System.out.println("No subscription found for id:"  + subscriptionId );
+        }
         System.out.println("");
 
     }
diff --git a/invoice/src/main/java/com/ning/billing/invoice/InvoiceDispatcher.java b/invoice/src/main/java/com/ning/billing/invoice/InvoiceDispatcher.java
index 870e7c5..4cea068 100644
--- a/invoice/src/main/java/com/ning/billing/invoice/InvoiceDispatcher.java
+++ b/invoice/src/main/java/com/ning/billing/invoice/InvoiceDispatcher.java
@@ -28,6 +28,7 @@ import org.slf4j.LoggerFactory;
 import com.google.inject.Inject;
 import com.ning.billing.ErrorCode;
 import com.ning.billing.account.api.Account;
+import com.ning.billing.account.api.AccountApiException;
 import com.ning.billing.account.api.AccountUserApi;
 import com.ning.billing.catalog.api.Currency;
 import com.ning.billing.entitlement.api.billing.BillingEvent;
@@ -138,43 +139,43 @@ public class InvoiceDispatcher {
         }
     }
     private Invoice processAccountWithLock(final UUID accountId, final DateTime targetDate,
-                                           final boolean dryRun, final CallContext context) throws InvoiceApiException {
-
-        Account account = accountUserApi.getAccountById(accountId);
-        if (account == null) {
-            log.error("Failed handling entitlement change.",
-                    new InvoiceApiException(ErrorCode.INVOICE_ACCOUNT_ID_INVALID, accountId.toString()));
-            return null;    
-        }
-
-        SortedSet<BillingEvent> events = billingApi.getBillingEventsForAccountAndUpdateAccountBCD(accountId);
-        BillingEventSet billingEvents = new BillingEventSet(events);
+            final boolean dryRun, final CallContext context) throws InvoiceApiException {
+        try {
+            Account account = accountUserApi.getAccountById(accountId);
+            SortedSet<BillingEvent> events = billingApi.getBillingEventsForAccountAndUpdateAccountBCD(accountId);
+            BillingEventSet billingEvents = new BillingEventSet(events);
 
-        Currency targetCurrency = account.getCurrency();
+            Currency targetCurrency = account.getCurrency();
 
-        List<Invoice> invoices = invoiceDao.getInvoicesByAccount(accountId);
-        Invoice invoice = generator.generateInvoice(accountId, billingEvents, invoices, targetDate, targetCurrency);
+            List<Invoice> invoices = invoiceDao.getInvoicesByAccount(accountId);
+            Invoice invoice = generator.generateInvoice(accountId, billingEvents, invoices, targetDate, targetCurrency);
 
-        if (invoice == null) {
-            log.info("Generated null invoice.");
-            outputDebugData(events, invoices);
-            if (!dryRun) {
-                postEmptyInvoiceEvent(accountId, context.getUserToken());
-            }
-        } else {
-            log.info("Generated invoice {} with {} items.", invoice.getId().toString(), invoice.getNumberOfItems());
-            if (VERBOSE_OUTPUT) {
-                log.info("New items");
-                for (InvoiceItem item : invoice.getInvoiceItems()) {
-                    log.info(item.toString());
+            if (invoice == null) {
+                log.info("Generated null invoice.");
+                outputDebugData(events, invoices);
+                if (!dryRun) {
+                    postEmptyInvoiceEvent(accountId, context.getUserToken());
+                }
+            } else {
+                log.info("Generated invoice {} with {} items.", invoice.getId().toString(), invoice.getNumberOfItems());
+                if (VERBOSE_OUTPUT) {
+                    log.info("New items");
+                    for (InvoiceItem item : invoice.getInvoiceItems()) {
+                        log.info(item.toString());
+                    }
+                }
+                outputDebugData(events, invoices);
+                if (!dryRun) {
+                    invoiceDao.create(invoice, context);
                 }
             }
-            outputDebugData(events, invoices);
-            if (!dryRun) {
-                invoiceDao.create(invoice, context);
-            }
+            return invoice;
+        } catch(AccountApiException e) {
+            log.error("Failed handling entitlement change.",e);
+            return null;    
+
         }
-        return invoice;
+
     }
 
     private void outputDebugData(Collection<BillingEvent> events, Collection<Invoice> invoices) {
diff --git a/invoice/src/main/java/com/ning/billing/invoice/notification/DefaultNextBillingDateNotifier.java b/invoice/src/main/java/com/ning/billing/invoice/notification/DefaultNextBillingDateNotifier.java
index 2f6ea8b..28d15a8 100644
--- a/invoice/src/main/java/com/ning/billing/invoice/notification/DefaultNextBillingDateNotifier.java
+++ b/invoice/src/main/java/com/ning/billing/invoice/notification/DefaultNextBillingDateNotifier.java
@@ -26,10 +26,10 @@ import com.google.inject.Inject;
 import com.ning.billing.config.InvoiceConfig;
 import com.ning.billing.config.NotificationConfig;
 import com.ning.billing.entitlement.api.user.EntitlementUserApi;
+import com.ning.billing.entitlement.api.user.EntitlementUserApiException;
 import com.ning.billing.entitlement.api.user.Subscription;
 import com.ning.billing.invoice.InvoiceListener;
 import com.ning.billing.invoice.api.DefaultInvoiceService;
-
 import com.ning.billing.util.notificationq.NotificationQueue;
 import com.ning.billing.util.notificationq.NotificationQueueService;
 import com.ning.billing.util.notificationq.NotificationQueueService.NotificationQueueAlreadyExists;
@@ -66,15 +66,19 @@ public class DefaultNextBillingDateNotifier implements  NextBillingDateNotifier 
                     new NotificationQueueHandler() {
                 @Override
                 public void handleReadyNotification(String notificationKey, DateTime eventDate) {
-                	try {
-                 		UUID key = UUID.fromString(notificationKey);
-                        Subscription subscription = entitlementUserApi.getSubscriptionFromId(key);
-                        if (subscription == null) {
-                            log.warn("Next Billing Date Notification Queue handled spurious notification (key: " + key + ")" );
-                        } else {
-                            processEvent(key , eventDate);
+                    try {
+                        UUID key = UUID.fromString(notificationKey);
+                        try {
+                            Subscription subscription = entitlementUserApi.getSubscriptionFromId(key);
+                            if (subscription == null) {
+                                log.warn("Next Billing Date Notification Queue handled spurious notification (key: " + key + ")" );
+                            } else {
+                                processEvent(key , eventDate);
+                            }
+                        } catch (EntitlementUserApiException e) {
+                            log.warn("Next Billing Date Notification Queue handled spurious notification (key: " + key + ")", e );
                         }
-                	} catch (IllegalArgumentException e) {
+                    } catch (IllegalArgumentException e) {
                 		log.error("The key returned from the NextBillingNotificationQueue is not a valid UUID", e);
                 		return;
                 	}
diff --git a/invoice/src/test/java/com/ning/billing/invoice/api/migration/MockModuleNoEntitlement.java b/invoice/src/test/java/com/ning/billing/invoice/api/migration/MockModuleNoEntitlement.java
index 28077d2..0486238 100644
--- a/invoice/src/test/java/com/ning/billing/invoice/api/migration/MockModuleNoEntitlement.java
+++ b/invoice/src/test/java/com/ning/billing/invoice/api/migration/MockModuleNoEntitlement.java
@@ -17,7 +17,6 @@
 package com.ning.billing.invoice.api.migration;
 
 import com.ning.billing.entitlement.api.billing.ChargeThruApi;
-import com.ning.billing.entitlement.api.user.EntitlementUserApi;
 import com.ning.billing.invoice.MockModule;
 import com.ning.billing.invoice.glue.InvoiceModule;
 import com.ning.billing.invoice.notification.NextBillingDateNotifier;
@@ -34,7 +33,7 @@ public class MockModuleNoEntitlement extends MockModule {
         ((ZombieControl)entitlementApi).addResult("setChargedThroughDateFromTransaction", BrainDeadProxyFactory.ZOMBIE_VOID);
         ((ZombieControl)entitlementApi).addResult("getBillingEventsForAccountAndUpdateAccountBCD", BrainDeadProxyFactory.ZOMBIE_VOID);
 		//bind(BillingApi.class).toInstance(entitlementApi);
-        bind(EntitlementUserApi.class).toInstance(BrainDeadProxyFactory.createBrainDeadProxyFor(EntitlementUserApi.class));
+//        bind(EntitlementUserApi.class).toInstance(BrainDeadProxyFactory.createBrainDeadProxyFor(EntitlementUserApi.class));
         ChargeThruApi cta = BrainDeadProxyFactory.createBrainDeadProxyFor(ChargeThruApi.class);
         bind(ChargeThruApi.class).toInstance(cta);
         ((ZombieControl)cta).addResult("setChargedThroughDateFromTransaction", BrainDeadProxyFactory.ZOMBIE_VOID);
diff --git a/invoice/src/test/java/com/ning/billing/invoice/api/migration/TestDefaultInvoiceMigrationApi.java b/invoice/src/test/java/com/ning/billing/invoice/api/migration/TestDefaultInvoiceMigrationApi.java
index 354b28a..047c5d6 100644
--- a/invoice/src/test/java/com/ning/billing/invoice/api/migration/TestDefaultInvoiceMigrationApi.java
+++ b/invoice/src/test/java/com/ning/billing/invoice/api/migration/TestDefaultInvoiceMigrationApi.java
@@ -69,7 +69,7 @@ import com.ning.billing.util.clock.Clock;
 import com.ning.billing.util.clock.ClockMock;
 import com.ning.billing.util.globallocker.GlobalLocker;
 
-@Guice(modules = {MockModuleNoEntitlement.class})
+@Guice(modules = {MockModuleNoEntitlement.class, })
 public class TestDefaultInvoiceMigrationApi {
 	Logger log = LoggerFactory.getLogger(TestDefaultInvoiceMigrationApi.class);
 
diff --git a/invoice/src/test/java/com/ning/billing/invoice/notification/TestNextBillingDateNotifier.java b/invoice/src/test/java/com/ning/billing/invoice/notification/TestNextBillingDateNotifier.java
index c82994c..d1ff615 100644
--- a/invoice/src/test/java/com/ning/billing/invoice/notification/TestNextBillingDateNotifier.java
+++ b/invoice/src/test/java/com/ning/billing/invoice/notification/TestNextBillingDateNotifier.java
@@ -142,7 +142,6 @@ public class TestNextBillingDateNotifier {
                 bind(InvoiceGenerator.class).to(DefaultInvoiceGenerator.class).asEagerSingleton();
                 bind(InvoiceDao.class).to(DefaultInvoiceDao.class);
                 bind(NextBillingDatePoster.class).to(DefaultNextBillingDatePoster.class).asEagerSingleton();
-                bind(EntitlementUserApi.class).to(DefaultEntitlementUserApi.class).asEagerSingleton();
                 bind(ChargeThruApi.class).toInstance(BrainDeadProxyFactory.createBrainDeadProxyFor(ChargeThruApi.class));
                 install(new MockJunctionModule());
             }
diff --git a/invoice/src/test/java/com/ning/billing/invoice/TestInvoiceDispatcher.java b/invoice/src/test/java/com/ning/billing/invoice/TestInvoiceDispatcher.java
index 72a1db0..7b53850 100644
--- a/invoice/src/test/java/com/ning/billing/invoice/TestInvoiceDispatcher.java
+++ b/invoice/src/test/java/com/ning/billing/invoice/TestInvoiceDispatcher.java
@@ -56,6 +56,7 @@ import com.ning.billing.junction.api.BillingApi;
 import com.ning.billing.junction.plumbing.billing.DefaultBillingEvent;
 import com.ning.billing.mock.BrainDeadProxyFactory;
 import com.ning.billing.mock.BrainDeadProxyFactory.ZombieControl;
+import com.ning.billing.mock.glue.MockJunctionModule;
 import com.ning.billing.util.bus.BusService;
 import com.ning.billing.util.bus.DefaultBusService;
 import com.ning.billing.util.callcontext.CallContext;
diff --git a/jaxrs/src/main/java/com/ning/billing/jaxrs/resources/AccountResource.java b/jaxrs/src/main/java/com/ning/billing/jaxrs/resources/AccountResource.java
index 49203f5..bd7a22b 100644
--- a/jaxrs/src/main/java/com/ning/billing/jaxrs/resources/AccountResource.java
+++ b/jaxrs/src/main/java/com/ning/billing/jaxrs/resources/AccountResource.java
@@ -33,8 +33,8 @@ import javax.ws.rs.PathParam;
 import javax.ws.rs.Produces;
 import javax.ws.rs.QueryParam;
 import javax.ws.rs.core.Response;
-import javax.ws.rs.core.UriBuilder;
 import javax.ws.rs.core.Response.Status;
+import javax.ws.rs.core.UriBuilder;
 
 import org.slf4j.Logger;
 import org.slf4j.LoggerFactory;
@@ -79,12 +79,16 @@ public class AccountResource implements BaseJaxrsResource {
     @Path("/{accountId:" + UUID_PATTERN + "}")
     @Produces(APPLICATION_JSON)
     public Response getAccount(@PathParam("accountId") String accountId) {
-        Account account = accountApi.getAccountById(UUID.fromString(accountId));
-        if (account == null) {
-        	return Response.status(Status.NO_CONTENT).build();
+        try {
+            Account account = accountApi.getAccountById(UUID.fromString(accountId));
+
+            AccountJson json = new AccountJson(account);
+            return Response.status(Status.OK).entity(json).build();
+        } catch (AccountApiException e) {
+            log.warn("Failed to find account.", e);
+            return Response.status(Status.NO_CONTENT).build();
         }
-        AccountJson json = new AccountJson(account);
-        return Response.status(Status.OK).entity(json).build();
+        
     }
 
     @GET
@@ -92,34 +96,42 @@ public class AccountResource implements BaseJaxrsResource {
     @Produces(APPLICATION_JSON)
     public Response getAccountBundles(@PathParam("accountId") String accountId) {
 
-    	UUID uuid = UUID.fromString(accountId);
-    	Account account = accountApi.getAccountById(uuid);
-    	if (account == null) {
-    		return Response.status(Status.NO_CONTENT).build();    		
-    	}
-    	List<SubscriptionBundle> bundles = entitlementApi.getBundlesForAccount(uuid);
-    	Collection<BundleJson> result = Collections2.transform(bundles, new Function<SubscriptionBundle, BundleJson>() {
-			@Override
-			public BundleJson apply(SubscriptionBundle input) {
-				return new BundleJson(input);
-			}
-		});
-        return Response.status(Status.OK).entity(result).build();
+        try {
+            UUID uuid = UUID.fromString(accountId);
+            accountApi.getAccountById(uuid);
+
+            List<SubscriptionBundle> bundles = entitlementApi.getBundlesForAccount(uuid);
+            Collection<BundleJson> result = Collections2.transform(bundles, new Function<SubscriptionBundle, BundleJson>() {
+                @Override
+                public BundleJson apply(SubscriptionBundle input) {
+                    return new BundleJson(input);
+                }
+            });
+            return Response.status(Status.OK).entity(result).build();
+        } catch (AccountApiException e) {
+            log.warn("Failed to find account.", e);
+            return Response.status(Status.NO_CONTENT).build();
+        }
     }
 
     
     @GET
     @Produces(APPLICATION_JSON)
     public Response getAccountByKey(@QueryParam(QUERY_EXTERNAL_KEY) String externalKey) {
-        Account account = null;
-        if (externalKey != null) {
-            account = accountApi.getAccountByKey(externalKey);
-        }
-        if (account == null) {
+        try {
+            Account account = null;
+            if (externalKey != null) {
+                account = accountApi.getAccountByKey(externalKey);
+            }
+            if (account == null) {
+                return Response.status(Status.NO_CONTENT).build();
+            }
+            AccountJson json = new AccountJson(account);
+            return Response.status(Status.OK).entity(json).build();
+        } catch (AccountApiException e) {
+            log.warn("Failed to find account.", e);
             return Response.status(Status.NO_CONTENT).build();
         }
-        AccountJson json = new AccountJson(account);
-        return Response.status(Status.OK).entity(json).build();
     }
 
     
diff --git a/jaxrs/src/main/java/com/ning/billing/jaxrs/resources/BundleResource.java b/jaxrs/src/main/java/com/ning/billing/jaxrs/resources/BundleResource.java
index d6a94ab..3b6665e 100644
--- a/jaxrs/src/main/java/com/ning/billing/jaxrs/resources/BundleResource.java
+++ b/jaxrs/src/main/java/com/ning/billing/jaxrs/resources/BundleResource.java
@@ -38,6 +38,7 @@ import org.slf4j.LoggerFactory;
 import com.google.common.base.Function;
 import com.google.common.collect.Collections2;
 import com.google.inject.Inject;
+import com.ning.billing.ErrorCode;
 import com.ning.billing.entitlement.api.user.EntitlementUserApi;
 import com.ning.billing.entitlement.api.user.EntitlementUserApiException;
 import com.ning.billing.entitlement.api.user.Subscription;
@@ -50,73 +51,93 @@ import com.ning.billing.jaxrs.util.JaxrsUriBuilder;
 @Path(BaseJaxrsResource.BUNDLES_PATH)
 public class BundleResource implements BaseJaxrsResource {
 
-	private static final Logger log = LoggerFactory.getLogger(BundleResource.class);
+    private static final Logger log = LoggerFactory.getLogger(BundleResource.class);
 
-	private final EntitlementUserApi entitlementApi;
-	private final Context context;
+    private final EntitlementUserApi entitlementApi;
+    private final Context context;
     private final JaxrsUriBuilder uriBuilder;	
 
     @Inject
-	public BundleResource(final JaxrsUriBuilder uriBuilder, final EntitlementUserApi entitlementApi, final Context context) {
-	    this.uriBuilder = uriBuilder;
-		this.entitlementApi = entitlementApi;
-		this.context = context;
-	}
-
-	@GET
-	@Path("/{bundleId:"  + UUID_PATTERN + "}")
-	@Produces(APPLICATION_JSON)
-	public Response getBundle(@PathParam("bundleId") final String bundleId) {
-		SubscriptionBundle bundle = entitlementApi.getBundleFromId(UUID.fromString(bundleId));
-		if (bundle == null) {
-			return Response.status(Status.NO_CONTENT).build();
-		}
-		BundleJson json = new BundleJson(bundle);
-		return Response.status(Status.OK).entity(json).build();
-	}
-
-	@GET
-	@Produces(APPLICATION_JSON)
-	public Response getBundleByKey(@QueryParam(QUERY_EXTERNAL_KEY) final String externalKey) {
-		SubscriptionBundle bundle = entitlementApi.getBundleForKey(externalKey);
-		if (bundle == null) {
-			return Response.status(Status.NO_CONTENT).build();
-		}
-		BundleJson json = new BundleJson(bundle);
-		return Response.status(Status.OK).entity(json).build();
-	}
-
-	@POST
-	@Consumes(APPLICATION_JSON)
-	@Produces(APPLICATION_JSON)
-	public Response createBundle(final BundleJson json) {
-		try {
-			UUID accountId = UUID.fromString(json.getAccountId());
-			final SubscriptionBundle bundle = entitlementApi.createBundleForAccount(accountId, json.getExternalKey(), context.createContext());
+    public BundleResource(final JaxrsUriBuilder uriBuilder, final EntitlementUserApi entitlementApi, final Context context) {
+        this.uriBuilder = uriBuilder;
+        this.entitlementApi = entitlementApi;
+        this.context = context;
+    }
+
+    @GET
+    @Path("/{bundleId:"  + UUID_PATTERN + "}")
+    @Produces(APPLICATION_JSON)
+    public Response getBundle(@PathParam("bundleId") final String bundleId) throws EntitlementUserApiException {
+        try {
+            SubscriptionBundle bundle = entitlementApi.getBundleFromId(UUID.fromString(bundleId));
+            BundleJson json = new BundleJson(bundle);
+            return Response.status(Status.OK).entity(json).build();
+        } catch (EntitlementUserApiException e) {
+            if (e.getCode() == ErrorCode.ENT_GET_INVALID_BUNDLE_ID.getCode()) {
+                return Response.status(Status.NO_CONTENT).build();
+            } else {
+                throw e;
+            }
+
+        }
+    }
+
+    @GET
+    @Produces(APPLICATION_JSON)
+    public Response getBundleByKey(@QueryParam(QUERY_EXTERNAL_KEY) final String externalKey) throws EntitlementUserApiException {
+        try {
+            SubscriptionBundle bundle = entitlementApi.getBundleForKey(externalKey);
+            BundleJson json = new BundleJson(bundle);
+            return Response.status(Status.OK).entity(json).build();
+        } catch (EntitlementUserApiException e) {
+            if (e.getCode() == ErrorCode.ENT_GET_INVALID_BUNDLE_KEY.getCode()) {
+                return Response.status(Status.NO_CONTENT).build();
+            } else {
+                throw e;
+            }
+
+        }
+    }
+
+    @POST
+    @Consumes(APPLICATION_JSON)
+    @Produces(APPLICATION_JSON)
+    public Response createBundle(final BundleJson json) {
+        try {
+            UUID accountId = UUID.fromString(json.getAccountId());
+            final SubscriptionBundle bundle = entitlementApi.createBundleForAccount(accountId, json.getExternalKey(), context.createContext());
             return uriBuilder.buildResponse(BundleResource.class, "getBundle", bundle.getId());
-		} catch (EntitlementUserApiException e) {
-			log.info(String.format("Failed to create bundle %s", json), e);
-			return Response.status(Status.BAD_REQUEST).build();
-		}
-	}
-	
-	@GET
-	@Path("/{bundleId:" + UUID_PATTERN + "}/" + SUBSCRIPTIONS)
-	@Produces(APPLICATION_JSON)
-	public Response getBundleSubscriptions(@PathParam("bundleId") final String bundleId) {
-		
-		UUID uuid = UUID.fromString(bundleId);
-		SubscriptionBundle bundle = entitlementApi.getBundleFromId(uuid);
-		if (bundle == null) {
-			return Response.status(Status.NO_CONTENT).build();
-		}
-		List<Subscription> bundles = entitlementApi.getSubscriptionsForBundle(uuid);
-		Collection<SubscriptionJson> result =  Collections2.transform(bundles, new Function<Subscription, SubscriptionJson>() {
-			@Override
-			public SubscriptionJson apply(Subscription input) {
-				return new SubscriptionJson(input, null, null, null);
-			}
-		});
-		return Response.status(Status.OK).entity(result).build();
-	}
+        } catch (EntitlementUserApiException e) {
+            log.info(String.format("Failed to create bundle %s", json), e);
+            return Response.status(Status.BAD_REQUEST).build();
+        }
+    }
+
+    @GET
+    @Path("/{bundleId:" + UUID_PATTERN + "}/" + SUBSCRIPTIONS)
+    @Produces(APPLICATION_JSON)
+    public Response getBundleSubscriptions(@PathParam("bundleId") final String bundleId) throws EntitlementUserApiException {
+        try {
+            UUID uuid = UUID.fromString(bundleId);
+            SubscriptionBundle bundle = entitlementApi.getBundleFromId(uuid);
+            if (bundle == null) {
+                return Response.status(Status.NO_CONTENT).build();
+            }
+            List<Subscription> bundles = entitlementApi.getSubscriptionsForBundle(uuid);
+            Collection<SubscriptionJson> result =  Collections2.transform(bundles, new Function<Subscription, SubscriptionJson>() {
+                @Override
+                public SubscriptionJson apply(Subscription input) {
+                    return new SubscriptionJson(input, null, null, null);
+                }
+            });
+            return Response.status(Status.OK).entity(result).build();
+        } catch (EntitlementUserApiException e) {
+            if (e.getCode() == ErrorCode.ENT_GET_INVALID_BUNDLE_ID.getCode()) {
+                return Response.status(Status.NO_CONTENT).build();
+            } else {
+                throw e;
+            }
+
+        }
+    }
 }
diff --git a/jaxrs/src/main/java/com/ning/billing/jaxrs/resources/SubscriptionResource.java b/jaxrs/src/main/java/com/ning/billing/jaxrs/resources/SubscriptionResource.java
index 8c5c5bd..8a3b350 100644
--- a/jaxrs/src/main/java/com/ning/billing/jaxrs/resources/SubscriptionResource.java
+++ b/jaxrs/src/main/java/com/ning/billing/jaxrs/resources/SubscriptionResource.java
@@ -22,7 +22,6 @@ import java.math.BigDecimal;
 import java.util.UUID;
 import java.util.concurrent.TimeoutException;
 
-import javax.swing.text.html.HTMLDocument.HTMLReader.IsindexAction;
 import javax.ws.rs.Consumes;
 import javax.ws.rs.DELETE;
 import javax.ws.rs.DefaultValue;
@@ -43,6 +42,7 @@ import org.slf4j.Logger;
 import org.slf4j.LoggerFactory;
 
 import com.google.inject.Inject;
+import com.ning.billing.ErrorCode;
 import com.ning.billing.catalog.api.BillingPeriod;
 import com.ning.billing.catalog.api.PlanPhaseSpecifier;
 import com.ning.billing.catalog.api.ProductCategory;
@@ -86,16 +86,22 @@ public class SubscriptionResource implements BaseJaxrsResource{
     @GET
     @Path("/{subscriptionId:" + UUID_PATTERN + "}")
     @Produces(APPLICATION_JSON)
-    public Response getSubscription(@PathParam("subscriptionId") final String subscriptionId) {
+    public Response getSubscription(@PathParam("subscriptionId") final String subscriptionId) throws EntitlementUserApiException {
 
+        try {
+            UUID uuid = UUID.fromString(subscriptionId);
+            Subscription subscription = entitlementApi.getSubscriptionFromId(uuid);
+
+            SubscriptionJson json = new SubscriptionJson(subscription, null, null, null);
+            return Response.status(Status.OK).entity(json).build();
+        } catch (EntitlementUserApiException e) {
+            if (e.getCode() == ErrorCode.ENT_INVALID_SUBSCRIPTION_ID.getCode()) {
+                return Response.status(Status.NO_CONTENT).build();
+            } else {
+                throw e;
+            }
 
-        UUID uuid = UUID.fromString(subscriptionId);
-        Subscription subscription = entitlementApi.getSubscriptionFromId(uuid);
-        if (subscription == null) {
-            return Response.status(Status.NO_CONTENT).build();
         }
-        SubscriptionJson json = new SubscriptionJson(subscription, null, null, null);
-        return Response.status(Status.OK).entity(json).build();
     }
 
     @POST
@@ -141,11 +147,11 @@ public class SubscriptionResource implements BaseJaxrsResource{
             final @QueryParam(QUERY_REQUESTED_DT) String requestedDate,
             final @QueryParam(QUERY_CALL_COMPLETION) @DefaultValue("false") Boolean callCompletion,
             final @QueryParam(QUERY_CALL_TIMEOUT) @DefaultValue("3") long timeoutSec) {
-        
+
         SubscriptionCallCompletionCallback<Response> callback = new SubscriptionCallCompletionCallback<Response>() {
 
             private boolean isImmediateOp = true;
-            
+
             @Override
             public Response doOperation(CallContext ctx)
                     throws EntitlementUserApiException, InterruptedException,
@@ -168,13 +174,22 @@ public class SubscriptionResource implements BaseJaxrsResource{
                 if (operationResponse.getStatus() != Status.OK.getStatusCode()) {
                     return operationResponse;
                 }
+                try {
                 return getSubscription(subscriptionId);
+                } catch (EntitlementUserApiException e) {
+                    if (e.getCode() == ErrorCode.ENT_GET_INVALID_BUNDLE_ID.getCode()) {
+                        return Response.status(Status.NO_CONTENT).build();
+                    } else {
+                        return Response.status(Status.INTERNAL_SERVER_ERROR).build();
+                    }
+
+                }
             }
         };
         SubscriptionCallCompletion<Response> callCompletionCreation = new SubscriptionCallCompletion<Response>();
         return callCompletionCreation.withSynchronization(callback, timeoutSec, callCompletion);
     }
-    
+
     @PUT
     @Path("/{subscriptionId:" + UUID_PATTERN + "}/uncancel")
     @Produces(APPLICATION_JSON)
@@ -200,11 +215,11 @@ public class SubscriptionResource implements BaseJaxrsResource{
             final @QueryParam(QUERY_REQUESTED_DT) String requestedDate,
             final @QueryParam(QUERY_CALL_COMPLETION) @DefaultValue("false") Boolean callCompletion,
             final @QueryParam(QUERY_CALL_TIMEOUT) @DefaultValue("3") long timeoutSec) {
-        
+
         SubscriptionCallCompletionCallback<Response> callback = new SubscriptionCallCompletionCallback<Response>() {
 
             private boolean isImmediateOp = true;
-            
+
             @Override
             public Response doOperation(CallContext ctx)
                     throws EntitlementUserApiException, InterruptedException,
@@ -230,7 +245,7 @@ public class SubscriptionResource implements BaseJaxrsResource{
         SubscriptionCallCompletion<Response> callCompletionCreation = new SubscriptionCallCompletion<Response>();
         return callCompletionCreation.withSynchronization(callback, timeoutSec, callCompletion);
     }
-    
+
     private final static class CompletionUserRequestSubscription extends CompletionUserRequestBase {
 
         public CompletionUserRequestSubscription(final UUID userToken) {
@@ -264,7 +279,7 @@ public class SubscriptionResource implements BaseJaxrsResource{
             notifyForCompletion();
         }
     }
-    
+
     private interface SubscriptionCallCompletionCallback<T> {
         public T doOperation(final CallContext ctx) throws EntitlementUserApiException, InterruptedException, TimeoutException;
         public boolean isImmOperation();
@@ -272,7 +287,7 @@ public class SubscriptionResource implements BaseJaxrsResource{
     }
 
     private class SubscriptionCallCompletion<T> {
-        
+
         public Response withSynchronization(final SubscriptionCallCompletionCallback<T> callback, final long timeoutSec, final boolean callCompletion) {
 
             CallContext ctx = context.createContext();
diff --git a/junction/src/main/java/com/ning/billing/junction/api/blocking/DefaultBlockingApi.java b/junction/src/main/java/com/ning/billing/junction/api/blocking/DefaultBlockingApi.java
index 27abad0..62878ad 100644
--- a/junction/src/main/java/com/ning/billing/junction/api/blocking/DefaultBlockingApi.java
+++ b/junction/src/main/java/com/ning/billing/junction/api/blocking/DefaultBlockingApi.java
@@ -24,6 +24,7 @@ import com.ning.billing.junction.api.Blockable;
 import com.ning.billing.junction.api.Blockable.Type;
 import com.ning.billing.junction.api.BlockingApi;
 import com.ning.billing.junction.api.BlockingState;
+import com.ning.billing.junction.api.DefaultBlockingState;
 import com.ning.billing.junction.dao.BlockingStateDao;
 import com.ning.billing.util.clock.Clock;
 
diff --git a/junction/src/main/java/com/ning/billing/junction/block/DefaultBlockingChecker.java b/junction/src/main/java/com/ning/billing/junction/block/DefaultBlockingChecker.java
index 838a457..26e97cd 100644
--- a/junction/src/main/java/com/ning/billing/junction/block/DefaultBlockingChecker.java
+++ b/junction/src/main/java/com/ning/billing/junction/block/DefaultBlockingChecker.java
@@ -22,6 +22,7 @@ import com.google.inject.Inject;
 import com.ning.billing.ErrorCode;
 import com.ning.billing.account.api.Account;
 import com.ning.billing.entitlement.api.user.EntitlementUserApi;
+import com.ning.billing.entitlement.api.user.EntitlementUserApiException;
 import com.ning.billing.entitlement.api.user.Subscription;
 import com.ning.billing.entitlement.api.user.SubscriptionBundle;
 import com.ning.billing.junction.api.Blockable;
@@ -30,7 +31,7 @@ import com.ning.billing.junction.api.BlockingState;
 import com.ning.billing.junction.dao.BlockingStateDao;
 
 public class DefaultBlockingChecker implements BlockingChecker {
-    
+
     private static class BlockingAggregator {
         private boolean blockChange = false;
         private boolean blockEntitlement= false;
@@ -42,14 +43,14 @@ public class DefaultBlockingChecker implements BlockingChecker {
             blockEntitlement = blockEntitlement || state.isBlockEntitlement();
             blockBilling = blockBilling || state.isBlockBilling();
         }
-        
+
         public void or(BlockingAggregator state) {
             if (state == null) { return; }
             blockChange = blockChange || state.isBlockChange();
             blockEntitlement = blockEntitlement || state.isBlockEntitlement();
             blockBilling = blockBilling || state.isBlockBilling();
         }
-        
+
         public boolean isBlockChange() {
             return blockChange;
         }
@@ -59,7 +60,7 @@ public class DefaultBlockingChecker implements BlockingChecker {
         public boolean isBlockBilling() {
             return blockBilling;
         }
-       
+
     }
 
     private static final Object TYPE_SUBSCRIPTION = "Subscription";
@@ -72,19 +73,19 @@ public class DefaultBlockingChecker implements BlockingChecker {
 
     private final EntitlementUserApi entitlementApi;
     private final BlockingStateDao dao;
-    
+
     @Inject
     public DefaultBlockingChecker(EntitlementUserApi entitlementApi, BlockingStateDao dao) {
         this.entitlementApi = entitlementApi;
         this.dao = dao;
     }
 
-    public BlockingAggregator getBlockedStateSubscriptionId(UUID subscriptionId)  {
-       Subscription subscription = entitlementApi.getSubscriptionFromId(subscriptionId);
-       return getBlockedStateSubscription(subscription);
+    public BlockingAggregator getBlockedStateSubscriptionId(UUID subscriptionId) throws EntitlementUserApiException  {
+        Subscription subscription = entitlementApi.getSubscriptionFromId(subscriptionId);
+        return getBlockedStateSubscription(subscription);
     }
-    
-    public BlockingAggregator getBlockedStateSubscription(Subscription subscription)  {
+
+    public BlockingAggregator getBlockedStateSubscription(Subscription subscription) throws EntitlementUserApiException  {
         BlockingAggregator result = new BlockingAggregator();
         if(subscription != null) {
             BlockingState subscriptionState = subscription.getBlockingState();
@@ -98,11 +99,11 @@ public class DefaultBlockingChecker implements BlockingChecker {
         return result;
     }
 
-    public BlockingAggregator getBlockedStateBundleId(UUID bundleId)  {
+    public BlockingAggregator getBlockedStateBundleId(UUID bundleId) throws EntitlementUserApiException  {
         SubscriptionBundle bundle = entitlementApi.getBundleFromId(bundleId);
         return getBlockedStateBundle(bundle);
-     }
-     
+    }
+
     public BlockingAggregator getBlockedStateBundle(SubscriptionBundle bundle)  {
         BlockingAggregator result = getBlockedStateAccountId(bundle.getAccountId());
         BlockingState bundleState = bundle.getBlockingState();
@@ -129,71 +130,97 @@ public class DefaultBlockingChecker implements BlockingChecker {
     }
     @Override
     public void checkBlockedChange(Blockable blockable) throws BlockingApiException  {
-        if(blockable instanceof Subscription && getBlockedStateSubscription((Subscription) blockable).isBlockChange()) {
-            throw new BlockingApiException(ErrorCode.BLOCK_BLOCKED_ACTION,ACTION_CHANGE, TYPE_SUBSCRIPTION, blockable.getId().toString());
-        } else if(blockable instanceof SubscriptionBundle &&  getBlockedStateBundle((SubscriptionBundle) blockable).isBlockChange()) {
-            throw new BlockingApiException(ErrorCode.BLOCK_BLOCKED_ACTION,ACTION_CHANGE, TYPE_BUNDLE, blockable.getId().toString());
-        } else if(blockable instanceof Account && getBlockedStateAccount((Account) blockable).isBlockChange()) {
-            throw new BlockingApiException(ErrorCode.BLOCK_BLOCKED_ACTION,ACTION_CHANGE, TYPE_ACCOUNT, blockable.getId().toString());
+        try {
+            if(blockable instanceof Subscription && getBlockedStateSubscription((Subscription) blockable).isBlockChange()) {
+                throw new BlockingApiException(ErrorCode.BLOCK_BLOCKED_ACTION,ACTION_CHANGE, TYPE_SUBSCRIPTION, blockable.getId().toString());
+            } else if(blockable instanceof SubscriptionBundle &&  getBlockedStateBundle((SubscriptionBundle) blockable).isBlockChange()) {
+                throw new BlockingApiException(ErrorCode.BLOCK_BLOCKED_ACTION,ACTION_CHANGE, TYPE_BUNDLE, blockable.getId().toString());
+            } else if(blockable instanceof Account && getBlockedStateAccount((Account) blockable).isBlockChange()) {
+                throw new BlockingApiException(ErrorCode.BLOCK_BLOCKED_ACTION,ACTION_CHANGE, TYPE_ACCOUNT, blockable.getId().toString());
+            }
+        } catch (EntitlementUserApiException e) {
+            throw new BlockingApiException(e, ErrorCode.values()[e.getCode()]);
         }
     }
 
     @Override
     public void checkBlockedEntitlement(Blockable blockable) throws BlockingApiException  {
-        if(blockable instanceof Subscription && getBlockedStateSubscription((Subscription) blockable).isBlockEntitlement()) {
-            throw new BlockingApiException(ErrorCode.BLOCK_BLOCKED_ACTION,ACTION_ENTITLEMENT, TYPE_SUBSCRIPTION, blockable.getId().toString());
-        } else if(blockable instanceof SubscriptionBundle &&  getBlockedStateBundle((SubscriptionBundle) blockable).isBlockEntitlement()) {
-            throw new BlockingApiException(ErrorCode.BLOCK_BLOCKED_ACTION,ACTION_ENTITLEMENT, TYPE_BUNDLE, blockable.getId().toString());
-        } else if(blockable instanceof Account && getBlockedStateAccount((Account) blockable).isBlockEntitlement()) {
-            throw new BlockingApiException(ErrorCode.BLOCK_BLOCKED_ACTION,ACTION_ENTITLEMENT, TYPE_ACCOUNT, blockable.getId().toString());
+        try {
+            if(blockable instanceof Subscription && getBlockedStateSubscription((Subscription) blockable).isBlockEntitlement()) {
+                throw new BlockingApiException(ErrorCode.BLOCK_BLOCKED_ACTION,ACTION_ENTITLEMENT, TYPE_SUBSCRIPTION, blockable.getId().toString());
+            } else if(blockable instanceof SubscriptionBundle &&  getBlockedStateBundle((SubscriptionBundle) blockable).isBlockEntitlement()) {
+                throw new BlockingApiException(ErrorCode.BLOCK_BLOCKED_ACTION,ACTION_ENTITLEMENT, TYPE_BUNDLE, blockable.getId().toString());
+            } else if(blockable instanceof Account && getBlockedStateAccount((Account) blockable).isBlockEntitlement()) {
+                throw new BlockingApiException(ErrorCode.BLOCK_BLOCKED_ACTION,ACTION_ENTITLEMENT, TYPE_ACCOUNT, blockable.getId().toString());
+            }
+        } catch (EntitlementUserApiException e) {
+            throw new BlockingApiException(e, ErrorCode.values()[e.getCode()]);
         }
     }
 
     @Override
     public void checkBlockedBilling(Blockable blockable) throws BlockingApiException  {
-        if(blockable instanceof Subscription && getBlockedStateSubscription((Subscription) blockable).isBlockBilling()) {
-            throw new BlockingApiException(ErrorCode.BLOCK_BLOCKED_ACTION,ACTION_BILLING, TYPE_SUBSCRIPTION, blockable.getId().toString());
-        } else if(blockable instanceof SubscriptionBundle &&  getBlockedStateBundle((SubscriptionBundle) blockable).isBlockBilling()) {
-            throw new BlockingApiException(ErrorCode.BLOCK_BLOCKED_ACTION,ACTION_BILLING, TYPE_BUNDLE, blockable.getId().toString());
-        } else if(blockable instanceof Account && getBlockedStateAccount((Account) blockable).isBlockBilling()) {
-            throw new BlockingApiException(ErrorCode.BLOCK_BLOCKED_ACTION,ACTION_BILLING, TYPE_ACCOUNT, blockable.getId().toString());
+        try {
+            if(blockable instanceof Subscription && getBlockedStateSubscription((Subscription) blockable).isBlockBilling()) {
+                throw new BlockingApiException(ErrorCode.BLOCK_BLOCKED_ACTION,ACTION_BILLING, TYPE_SUBSCRIPTION, blockable.getId().toString());
+            } else if(blockable instanceof SubscriptionBundle &&  getBlockedStateBundle((SubscriptionBundle) blockable).isBlockBilling()) {
+                throw new BlockingApiException(ErrorCode.BLOCK_BLOCKED_ACTION,ACTION_BILLING, TYPE_BUNDLE, blockable.getId().toString());
+            } else if(blockable instanceof Account && getBlockedStateAccount((Account) blockable).isBlockBilling()) {
+                throw new BlockingApiException(ErrorCode.BLOCK_BLOCKED_ACTION,ACTION_BILLING, TYPE_ACCOUNT, blockable.getId().toString());
+            }
+        } catch (EntitlementUserApiException e) {
+            throw new BlockingApiException(e, ErrorCode.values()[e.getCode()]);
         }
     }
 
+
     @Override
     public void checkBlockedChange(UUID blockableId, Blockable.Type type) throws BlockingApiException  {
-        if(type == Blockable.Type.SUBSCRIPTION && getBlockedStateSubscriptionId(blockableId).isBlockChange()) {
-            throw new BlockingApiException(ErrorCode.BLOCK_BLOCKED_ACTION,ACTION_CHANGE, TYPE_SUBSCRIPTION, blockableId.toString());
-        } else if(type == Blockable.Type.SUBSCRIPTION_BUNDLE  &&  getBlockedStateBundleId(blockableId).isBlockChange()) {
-            throw new BlockingApiException(ErrorCode.BLOCK_BLOCKED_ACTION,ACTION_CHANGE, TYPE_BUNDLE, blockableId.toString());
-        } else if(type == Blockable.Type.ACCOUNT  && getBlockedStateAccountId(blockableId).isBlockChange()) {
-            throw new BlockingApiException(ErrorCode.BLOCK_BLOCKED_ACTION,ACTION_CHANGE, TYPE_ACCOUNT, blockableId.toString());
+        try {
+            if(type == Blockable.Type.SUBSCRIPTION && getBlockedStateSubscriptionId(blockableId).isBlockChange()) {
+                throw new BlockingApiException(ErrorCode.BLOCK_BLOCKED_ACTION,ACTION_CHANGE, TYPE_SUBSCRIPTION, blockableId.toString());
+            } else if(type == Blockable.Type.SUBSCRIPTION_BUNDLE  &&  getBlockedStateBundleId(blockableId).isBlockChange()) {
+                throw new BlockingApiException(ErrorCode.BLOCK_BLOCKED_ACTION,ACTION_CHANGE, TYPE_BUNDLE, blockableId.toString());
+            } else if(type == Blockable.Type.ACCOUNT  && getBlockedStateAccountId(blockableId).isBlockChange()) {
+                throw new BlockingApiException(ErrorCode.BLOCK_BLOCKED_ACTION,ACTION_CHANGE, TYPE_ACCOUNT, blockableId.toString());
+
+            } 
+        } catch (EntitlementUserApiException e) {
+            throw new BlockingApiException(e, ErrorCode.values()[e.getCode()]);
         }
     }
 
     @Override
     public void checkBlockedEntitlement(UUID blockableId, Blockable.Type type) throws BlockingApiException  {
-        if(type == Blockable.Type.SUBSCRIPTION && getBlockedStateSubscriptionId(blockableId).isBlockEntitlement()) {
-            throw new BlockingApiException(ErrorCode.BLOCK_BLOCKED_ACTION,ACTION_ENTITLEMENT, TYPE_SUBSCRIPTION, blockableId.toString());
-        } else if(type == Blockable.Type.SUBSCRIPTION_BUNDLE  &&  getBlockedStateBundleId(blockableId).isBlockEntitlement()) {
-            throw new BlockingApiException(ErrorCode.BLOCK_BLOCKED_ACTION,ACTION_ENTITLEMENT, TYPE_BUNDLE, blockableId.toString());
-        } else if(type == Blockable.Type.ACCOUNT  && getBlockedStateAccountId(blockableId).isBlockEntitlement()) {
-            throw new BlockingApiException(ErrorCode.BLOCK_BLOCKED_ACTION,ACTION_ENTITLEMENT, TYPE_ACCOUNT, blockableId.toString());
+        try {
+            if(type == Blockable.Type.SUBSCRIPTION && getBlockedStateSubscriptionId(blockableId).isBlockEntitlement()) {
+                throw new BlockingApiException(ErrorCode.BLOCK_BLOCKED_ACTION,ACTION_ENTITLEMENT, TYPE_SUBSCRIPTION, blockableId.toString());
+            } else if(type == Blockable.Type.SUBSCRIPTION_BUNDLE  &&  getBlockedStateBundleId(blockableId).isBlockEntitlement()) {
+                throw new BlockingApiException(ErrorCode.BLOCK_BLOCKED_ACTION,ACTION_ENTITLEMENT, TYPE_BUNDLE, blockableId.toString());
+            } else if(type == Blockable.Type.ACCOUNT  && getBlockedStateAccountId(blockableId).isBlockEntitlement()) {
+                throw new BlockingApiException(ErrorCode.BLOCK_BLOCKED_ACTION,ACTION_ENTITLEMENT, TYPE_ACCOUNT, blockableId.toString());
+            }
+        } catch (EntitlementUserApiException e) {
+            throw new BlockingApiException(e, ErrorCode.values()[e.getCode()]);
         }
     }
 
     @Override
     public void checkBlockedBilling(UUID blockableId, Blockable.Type type) throws BlockingApiException  {
-        if(type == Blockable.Type.SUBSCRIPTION && getBlockedStateSubscriptionId(blockableId).isBlockBilling()) {
-            throw new BlockingApiException(ErrorCode.BLOCK_BLOCKED_ACTION,ACTION_BILLING, TYPE_SUBSCRIPTION, blockableId.toString());
-        } else if(type == Blockable.Type.SUBSCRIPTION_BUNDLE  &&  getBlockedStateBundleId(blockableId).isBlockBilling()) {
-            throw new BlockingApiException(ErrorCode.BLOCK_BLOCKED_ACTION,ACTION_BILLING, TYPE_BUNDLE, blockableId.toString());
-        } else if(type == Blockable.Type.ACCOUNT  && getBlockedStateAccountId(blockableId).isBlockBilling()) {
-            throw new BlockingApiException(ErrorCode.BLOCK_BLOCKED_ACTION,ACTION_BILLING, TYPE_ACCOUNT, blockableId.toString());
+        try {
+            if(type == Blockable.Type.SUBSCRIPTION && getBlockedStateSubscriptionId(blockableId).isBlockBilling()) {
+                throw new BlockingApiException(ErrorCode.BLOCK_BLOCKED_ACTION,ACTION_BILLING, TYPE_SUBSCRIPTION, blockableId.toString());
+            } else if(type == Blockable.Type.SUBSCRIPTION_BUNDLE  &&  getBlockedStateBundleId(blockableId).isBlockBilling()) {
+                throw new BlockingApiException(ErrorCode.BLOCK_BLOCKED_ACTION,ACTION_BILLING, TYPE_BUNDLE, blockableId.toString());
+            } else if(type == Blockable.Type.ACCOUNT  && getBlockedStateAccountId(blockableId).isBlockBilling()) {
+                throw new BlockingApiException(ErrorCode.BLOCK_BLOCKED_ACTION,ACTION_BILLING, TYPE_ACCOUNT, blockableId.toString());
+            }
+        } catch (EntitlementUserApiException e) {
+            throw new BlockingApiException(e, ErrorCode.values()[e.getCode()]);
         }
     }
 
 
 
-    
+
 }
diff --git a/junction/src/main/java/com/ning/billing/junction/dao/BlockingStateSqlDao.java b/junction/src/main/java/com/ning/billing/junction/dao/BlockingStateSqlDao.java
index 22e3d07..4345f6d 100644
--- a/junction/src/main/java/com/ning/billing/junction/dao/BlockingStateSqlDao.java
+++ b/junction/src/main/java/com/ning/billing/junction/dao/BlockingStateSqlDao.java
@@ -39,7 +39,7 @@ import com.ning.billing.junction.api.Blockable.Type;
 import com.ning.billing.junction.api.BlockingApi;
 import com.ning.billing.junction.api.BlockingApiException;
 import com.ning.billing.junction.api.BlockingState;
-import com.ning.billing.junction.api.blocking.DefaultBlockingState;
+import com.ning.billing.junction.api.DefaultBlockingState;
 import com.ning.billing.overdue.OverdueState;
 import com.ning.billing.util.clock.Clock;
 import com.ning.billing.util.dao.BinderBase;
diff --git a/junction/src/main/java/com/ning/billing/junction/plumbing/api/BlockingAccount.java b/junction/src/main/java/com/ning/billing/junction/plumbing/api/BlockingAccount.java
index b438d62..7f23f84 100644
--- a/junction/src/main/java/com/ning/billing/junction/plumbing/api/BlockingAccount.java
+++ b/junction/src/main/java/com/ning/billing/junction/plumbing/api/BlockingAccount.java
@@ -37,7 +37,7 @@ public class BlockingAccount implements Account {
     private BlockingState blockingState = null;
     private BlockingApi blockingApi;
 
-    public BlockingAccount(Account account, BlockingApi blockingApi) {
+    public BlockingAccount( Account account, BlockingApi blockingApi) {
         this.account = account;
         this.blockingApi = blockingApi;
     }
diff --git a/junction/src/main/java/com/ning/billing/junction/plumbing/api/BlockingAccountUserApi.java b/junction/src/main/java/com/ning/billing/junction/plumbing/api/BlockingAccountUserApi.java
index 6e67325..38af49f 100644
--- a/junction/src/main/java/com/ning/billing/junction/plumbing/api/BlockingAccountUserApi.java
+++ b/junction/src/main/java/com/ning/billing/junction/plumbing/api/BlockingAccountUserApi.java
@@ -69,12 +69,12 @@ public class BlockingAccountUserApi implements AccountUserApi {
     }
 
     @Override
-    public Account getAccountByKey(String key) {
+    public Account getAccountByKey(String key) throws AccountApiException {
         return new BlockingAccount(userApi.getAccountByKey(key), blockingApi);
     }
 
     @Override
-    public Account getAccountById(UUID accountId) {
+    public Account getAccountById(UUID accountId) throws AccountApiException {
         return userApi.getAccountById(accountId);
     }
 
diff --git a/junction/src/main/java/com/ning/billing/junction/plumbing/api/BlockingEntitlementUserApi.java b/junction/src/main/java/com/ning/billing/junction/plumbing/api/BlockingEntitlementUserApi.java
index 14eba4b..3d340da 100644
--- a/junction/src/main/java/com/ning/billing/junction/plumbing/api/BlockingEntitlementUserApi.java
+++ b/junction/src/main/java/com/ning/billing/junction/plumbing/api/BlockingEntitlementUserApi.java
@@ -23,6 +23,7 @@ import java.util.UUID;
 import org.joda.time.DateTime;
 
 import com.google.inject.Inject;
+import com.ning.billing.ErrorCode;
 import com.ning.billing.catalog.api.PlanPhaseSpecifier;
 import com.ning.billing.entitlement.api.user.EntitlementUserApi;
 import com.ning.billing.entitlement.api.user.EntitlementUserApiException;
@@ -47,16 +48,30 @@ public class BlockingEntitlementUserApi implements EntitlementUserApi {
         this.checker = checker;
     }
 
-    public SubscriptionBundle getBundleFromId(UUID id) {
-        return new BlockingSubscriptionBundle(entitlementUserApi.getBundleFromId(id), blockingApi);
+    public SubscriptionBundle getBundleFromId(UUID id) throws EntitlementUserApiException {
+        SubscriptionBundle bundle = entitlementUserApi.getBundleFromId(id);
+        if(bundle == null) {
+            throw new EntitlementUserApiException(ErrorCode.ENT_GET_INVALID_BUNDLE_ID, id);
+        }
+        return new BlockingSubscriptionBundle(bundle, blockingApi);
     }
 
-    public Subscription getSubscriptionFromId(UUID id) {
-        return new BlockingSubscription(entitlementUserApi.getSubscriptionFromId(id), blockingApi, checker);
+    public Subscription getSubscriptionFromId(UUID id) throws EntitlementUserApiException {
+        Subscription subscription = entitlementUserApi.getSubscriptionFromId(id);
+        if(subscription == null) {
+            throw new EntitlementUserApiException(ErrorCode.ENT_INVALID_SUBSCRIPTION_ID, id);
+        }
+        return new BlockingSubscription(subscription, blockingApi, checker);
     }
 
-    public SubscriptionBundle getBundleForKey(String bundleKey) {
-        return new BlockingSubscriptionBundle(entitlementUserApi.getBundleForKey(bundleKey), blockingApi);
+    
+    public SubscriptionBundle getBundleForKey(String bundleKey) throws EntitlementUserApiException {
+        SubscriptionBundle bundle = entitlementUserApi.getBundleForKey(bundleKey);
+        if(bundle == null) {
+            throw new EntitlementUserApiException(ErrorCode.ENT_GET_INVALID_BUNDLE_KEY, bundleKey);
+        }
+
+        return new BlockingSubscriptionBundle(bundle, blockingApi);
     }
 
     public List<SubscriptionBundle> getBundlesForAccount(UUID accountId) {
@@ -93,8 +108,8 @@ public class BlockingEntitlementUserApi implements EntitlementUserApi {
     public SubscriptionBundle createBundleForAccount(UUID accountId, String bundleKey, CallContext context)
             throws EntitlementUserApiException {
         try {
-            checker.checkBlockedChange(accountId, Blockable.Type.ACCOUNT);
-            return new BlockingSubscriptionBundle(entitlementUserApi.createBundleForAccount(accountId, bundleKey, context), blockingApi);
+           checker.checkBlockedChange(accountId, Blockable.Type.ACCOUNT);
+           return new BlockingSubscriptionBundle(entitlementUserApi.createBundleForAccount(accountId, bundleKey, context), blockingApi);
         }catch (BlockingApiException e) {
             throw new EntitlementUserApiException(e, e.getCode(), e.getMessage());
         }
@@ -104,7 +119,7 @@ public class BlockingEntitlementUserApi implements EntitlementUserApi {
             CallContext context) throws EntitlementUserApiException {
         try {
             checker.checkBlockedChange(bundleId, Blockable.Type.SUBSCRIPTION_BUNDLE);
-            return new BlockingSubscription(createSubscription(bundleId, spec, requestedDate, context), blockingApi, checker);
+            return new BlockingSubscription(entitlementUserApi.createSubscription(bundleId, spec, requestedDate, context), blockingApi, checker);
         }catch (BlockingApiException e) {
             throw new EntitlementUserApiException(e, e.getCode(), e.getMessage());
         }
diff --git a/junction/src/main/java/com/ning/billing/junction/plumbing/api/BlockingSubscription.java b/junction/src/main/java/com/ning/billing/junction/plumbing/api/BlockingSubscription.java
index 32705f6..bae03ec 100644
--- a/junction/src/main/java/com/ning/billing/junction/plumbing/api/BlockingSubscription.java
+++ b/junction/src/main/java/com/ning/billing/junction/plumbing/api/BlockingSubscription.java
@@ -214,5 +214,10 @@ public class BlockingSubscription implements Subscription {
         }
         return blockingState;
     }
+    
+    public Subscription getDelegateSubscription() {
+        return subscription;
+    }
+
 
 }
diff --git a/junction/src/main/java/com/ning/billing/junction/plumbing/billing/BlockingCalculator.java b/junction/src/main/java/com/ning/billing/junction/plumbing/billing/BlockingCalculator.java
index ca993b9..ff38df9 100644
--- a/junction/src/main/java/com/ning/billing/junction/plumbing/billing/BlockingCalculator.java
+++ b/junction/src/main/java/com/ning/billing/junction/plumbing/billing/BlockingCalculator.java
@@ -39,7 +39,7 @@ import com.ning.billing.entitlement.api.user.SubscriptionEventTransition.Subscri
 import com.ning.billing.junction.api.Blockable;
 import com.ning.billing.junction.api.BlockingApi;
 import com.ning.billing.junction.api.BlockingState;
-import com.ning.billing.junction.api.blocking.DefaultBlockingState;
+import com.ning.billing.junction.api.DefaultBlockingState;
 
 public class BlockingCalculator {
     private final BlockingApi blockingApi;
diff --git a/junction/src/main/java/com/ning/billing/junction/plumbing/billing/DefaultBillingApi.java b/junction/src/main/java/com/ning/billing/junction/plumbing/billing/DefaultBillingApi.java
index 46f18d0..d9ddb2b 100644
--- a/junction/src/main/java/com/ning/billing/junction/plumbing/billing/DefaultBillingApi.java
+++ b/junction/src/main/java/com/ning/billing/junction/plumbing/billing/DefaultBillingApi.java
@@ -28,6 +28,7 @@ import org.slf4j.LoggerFactory;
 
 import com.google.inject.Inject;
 import com.ning.billing.account.api.Account;
+import com.ning.billing.account.api.AccountApiException;
 import com.ning.billing.account.api.AccountUserApi;
 import com.ning.billing.account.api.MutableAccountData;
 import com.ning.billing.catalog.api.CatalogApiException;
@@ -66,39 +67,43 @@ public class DefaultBillingApi implements BillingApi {
 
     @Override
     public SortedSet<BillingEvent> getBillingEventsForAccountAndUpdateAccountBCD(final UUID accountId) {
-        Account account = accountApi.getAccountById(accountId);
         CallContext context = factory.createCallContext(API_USER_NAME, CallOrigin.INTERNAL, UserType.SYSTEM);
 
         List<SubscriptionBundle> bundles = entitlementUserApi.getBundlesForAccount(accountId);
         SortedSet<BillingEvent> result = new TreeSet<BillingEvent>();
-        for (final SubscriptionBundle bundle: bundles) {
-            List<Subscription> subscriptions = entitlementUserApi.getSubscriptionsForBundle(bundle.getId());
-
-            for (final Subscription subscription: subscriptions) {
-                for (final SubscriptionEventTransition transition : subscription.getBillingTransitions()) {
-                    try {
-                        int bcd = bcdCalculator.calculateBcd(bundle, subscription, transition, account);
-                        
-                        if(account.getBillCycleDay() == 0) {
-                            MutableAccountData modifiedData = account.toMutableAccountData();
-                            modifiedData.setBillCycleDay(bcd);
-                            accountApi.updateAccount(account.getExternalKey(), modifiedData, context);
-                        }
+        try {
+            Account account = accountApi.getAccountById(accountId);
+            for (final SubscriptionBundle bundle: bundles) {
+                List<Subscription> subscriptions = entitlementUserApi.getSubscriptionsForBundle(bundle.getId());
+
+                for (final Subscription subscription: subscriptions) {
+                    for (final SubscriptionEventTransition transition : subscription.getBillingTransitions()) {
+                        try {
+                            int bcd = bcdCalculator.calculateBcd(bundle, subscription, transition, account);
+
+                            if(account.getBillCycleDay() == 0) {
+                                MutableAccountData modifiedData = account.toMutableAccountData();
+                                modifiedData.setBillCycleDay(bcd);
+                                accountApi.updateAccount(account.getExternalKey(), modifiedData, context);
+                            }
 
-                        BillingEvent event = new DefaultBillingEvent(account, transition, subscription, bcd, account.getCurrency());
-                        result.add(event);
-                    } catch (CatalogApiException e) {
-                        log.error("Failing to identify catalog components while creating BillingEvent from transition: " +
-                                transition.getId().toString(), e);
-                    } catch (Exception e) {
-                        log.warn("Failed while getting BillingEvent", e);
+                            BillingEvent event = new DefaultBillingEvent(account, transition, subscription, bcd, account.getCurrency());
+                            result.add(event);
+                        } catch (CatalogApiException e) {
+                            log.error("Failing to identify catalog components while creating BillingEvent from transition: " +
+                                    transition.getId().toString(), e);
+                        } catch (Exception e) {
+                            log.warn("Failed while getting BillingEvent", e);
+                        }
                     }
                 }
             }
+        }catch (AccountApiException e) {
+            log.warn("Failed while getting BillingEvent", e);
         }
-        
+
         blockCalculator.insertBlockingEvents(result);
-              
+
         return result;
     }
 
diff --git a/junction/src/test/java/com/ning/billing/junction/api/blocking/TestBlockingApi.java b/junction/src/test/java/com/ning/billing/junction/api/blocking/TestBlockingApi.java
index e26d4a5..1d814b8 100644
--- a/junction/src/test/java/com/ning/billing/junction/api/blocking/TestBlockingApi.java
+++ b/junction/src/test/java/com/ning/billing/junction/api/blocking/TestBlockingApi.java
@@ -39,6 +39,7 @@ import com.ning.billing.junction.MockModule;
 import com.ning.billing.junction.api.Blockable;
 import com.ning.billing.junction.api.BlockingApi;
 import com.ning.billing.junction.api.BlockingState;
+import com.ning.billing.junction.api.DefaultBlockingState;
 import com.ning.billing.junction.dao.TestBlockingDao;
 import com.ning.billing.mock.BrainDeadProxyFactory;
 import com.ning.billing.mock.BrainDeadProxyFactory.ZombieControl;
diff --git a/junction/src/test/java/com/ning/billing/junction/blocking/TestBlockingChecker.java b/junction/src/test/java/com/ning/billing/junction/blocking/TestBlockingChecker.java
index c9d6a4e..22869b7 100644
--- a/junction/src/test/java/com/ning/billing/junction/blocking/TestBlockingChecker.java
+++ b/junction/src/test/java/com/ning/billing/junction/blocking/TestBlockingChecker.java
@@ -35,7 +35,7 @@ import com.ning.billing.junction.api.Blockable;
 import com.ning.billing.junction.api.Blockable.Type;
 import com.ning.billing.junction.api.BlockingApiException;
 import com.ning.billing.junction.api.BlockingState;
-import com.ning.billing.junction.api.blocking.DefaultBlockingState;
+import com.ning.billing.junction.api.DefaultBlockingState;
 import com.ning.billing.junction.block.BlockingChecker;
 import com.ning.billing.junction.block.DefaultBlockingChecker;
 import com.ning.billing.junction.dao.BlockingStateDao;
diff --git a/junction/src/test/java/com/ning/billing/junction/dao/TestBlockingDao.java b/junction/src/test/java/com/ning/billing/junction/dao/TestBlockingDao.java
index 6652fc4..3fc73ec 100644
--- a/junction/src/test/java/com/ning/billing/junction/dao/TestBlockingDao.java
+++ b/junction/src/test/java/com/ning/billing/junction/dao/TestBlockingDao.java
@@ -35,7 +35,7 @@ import com.ning.billing.entitlement.api.user.SubscriptionBundle;
 import com.ning.billing.junction.MockModule;
 import com.ning.billing.junction.api.Blockable;
 import com.ning.billing.junction.api.BlockingState;
-import com.ning.billing.junction.api.blocking.DefaultBlockingState;
+import com.ning.billing.junction.api.DefaultBlockingState;
 import com.ning.billing.mock.BrainDeadProxyFactory;
 import com.ning.billing.mock.BrainDeadProxyFactory.ZombieControl;
 import com.ning.billing.mock.glue.MockEntitlementModule;
diff --git a/junction/src/test/java/com/ning/billing/junction/MockModule.java b/junction/src/test/java/com/ning/billing/junction/MockModule.java
index 3054f1f..5651c8b 100644
--- a/junction/src/test/java/com/ning/billing/junction/MockModule.java
+++ b/junction/src/test/java/com/ning/billing/junction/MockModule.java
@@ -24,10 +24,13 @@ import com.ning.billing.dbi.DBIProvider;
 import com.ning.billing.dbi.DbiConfig;
 import com.ning.billing.dbi.MysqlTestingHelper;
 import com.ning.billing.junction.glue.JunctionModule;
+import com.ning.billing.mock.glue.MockDbHelperModule;
 import com.ning.billing.util.callcontext.CallContextFactory;
 import com.ning.billing.util.callcontext.DefaultCallContextFactory;
 import com.ning.billing.util.clock.Clock;
 import com.ning.billing.util.clock.ClockMock;
+import com.ning.billing.util.clock.MockClockModule;
+import com.ning.billing.util.glue.CallContextModule;
 
 
 public class MockModule extends JunctionModule {
@@ -36,21 +39,10 @@ public class MockModule extends JunctionModule {
     @Override
     protected void configure() {
         super.configure();
-        bind(Clock.class).to(ClockMock.class).asEagerSingleton();
-        bind(ClockMock.class).asEagerSingleton();
-        bind(CallContextFactory.class).to(DefaultCallContextFactory.class).asEagerSingleton();
-
-        final MysqlTestingHelper helper = new MysqlTestingHelper();
-        bind(MysqlTestingHelper.class).toInstance(helper);
-        if (helper.isUsingLocalInstance()) {
-            bind(IDBI.class).toProvider(DBIProvider.class).asEagerSingleton();
-            final DbiConfig config = new ConfigurationObjectFactory(System.getProperties()).build(DbiConfig.class);
-            bind(DbiConfig.class).toInstance(config);
-        } else {
-            final IDBI dbi = helper.getDBI(); 
-            bind(IDBI.class).toInstance(dbi);
-        }
 
+        install(new MockClockModule());
+        install(new MockDbHelperModule());
+        install(new CallContextModule());
        install(new CatalogModule());
     }
     
diff --git a/junction/src/test/java/com/ning/billing/junction/plumbing/billing/TestBlockingCalculator.java b/junction/src/test/java/com/ning/billing/junction/plumbing/billing/TestBlockingCalculator.java
index de9a18c..874ba13 100644
--- a/junction/src/test/java/com/ning/billing/junction/plumbing/billing/TestBlockingCalculator.java
+++ b/junction/src/test/java/com/ning/billing/junction/plumbing/billing/TestBlockingCalculator.java
@@ -52,7 +52,7 @@ import com.ning.billing.junction.api.Blockable;
 import com.ning.billing.junction.api.Blockable.Type;
 import com.ning.billing.junction.api.BlockingApi;
 import com.ning.billing.junction.api.BlockingState;
-import com.ning.billing.junction.api.blocking.DefaultBlockingState;
+import com.ning.billing.junction.api.DefaultBlockingState;
 import com.ning.billing.junction.dao.BlockingStateDao;
 import com.ning.billing.junction.plumbing.billing.BlockingCalculator.DisabledDuration;
 import com.ning.billing.mock.BrainDeadProxyFactory;
diff --git a/junction/src/test/java/com/ning/billing/junction/plumbing/billing/TestDefaultEntitlementBillingApi.java b/junction/src/test/java/com/ning/billing/junction/plumbing/billing/TestDefaultEntitlementBillingApi.java
index 044fe43..d43af31 100644
--- a/junction/src/test/java/com/ning/billing/junction/plumbing/billing/TestDefaultEntitlementBillingApi.java
+++ b/junction/src/test/java/com/ning/billing/junction/plumbing/billing/TestDefaultEntitlementBillingApi.java
@@ -65,10 +65,10 @@ import com.ning.billing.entitlement.events.EntitlementEvent.EventType;
 import com.ning.billing.entitlement.events.user.ApiEventType;
 import com.ning.billing.junction.api.BillingApi;
 import com.ning.billing.junction.api.Blockable;
+import com.ning.billing.junction.api.DefaultBlockingState;
 import com.ning.billing.junction.api.Blockable.Type;
 import com.ning.billing.junction.api.BlockingApi;
 import com.ning.billing.junction.api.BlockingState;
-import com.ning.billing.junction.api.blocking.DefaultBlockingState;
 import com.ning.billing.lifecycle.KillbillService.ServiceException;
 import com.ning.billing.mock.BrainDeadProxyFactory;
 import com.ning.billing.mock.BrainDeadProxyFactory.ZombieControl;
diff --git a/overdue/src/main/java/com/ning/billing/overdue/applicator/OverdueStateApplicator.java b/overdue/src/main/java/com/ning/billing/overdue/applicator/OverdueStateApplicator.java
index 68c5be2..82ad93c 100644
--- a/overdue/src/main/java/com/ning/billing/overdue/applicator/OverdueStateApplicator.java
+++ b/overdue/src/main/java/com/ning/billing/overdue/applicator/OverdueStateApplicator.java
@@ -23,7 +23,8 @@ import com.google.inject.Inject;
 import com.ning.billing.ErrorCode;
 import com.ning.billing.junction.api.Blockable;
 import com.ning.billing.junction.api.BlockingApi;
-import com.ning.billing.junction.api.blocking.DefaultBlockingState;
+import com.ning.billing.junction.api.DefaultBlockingState;
+
 import com.ning.billing.overdue.OverdueService;
 import com.ning.billing.overdue.OverdueState;
 import com.ning.billing.overdue.config.api.OverdueError;
diff --git a/overdue/src/test/java/com/ning/billing/overdue/notification/TestOverdueCheckNotifier.java b/overdue/src/test/java/com/ning/billing/overdue/notification/TestOverdueCheckNotifier.java
index 8d89999..3086274 100644
--- a/overdue/src/test/java/com/ning/billing/overdue/notification/TestOverdueCheckNotifier.java
+++ b/overdue/src/test/java/com/ning/billing/overdue/notification/TestOverdueCheckNotifier.java
@@ -135,7 +135,6 @@ public class TestOverdueCheckNotifier {
                 bind(CustomFieldDao.class).to(AuditedCustomFieldDao.class).asEagerSingleton();
                 bind(GlobalLocker.class).to(MySqlGlobalLocker.class).asEagerSingleton();
                 bind(ChargeThruApi.class).toInstance(BrainDeadProxyFactory.createBrainDeadProxyFor(ChargeThruApi.class));
-                bind(EntitlementUserApi.class).toInstance(BrainDeadProxyFactory.createBrainDeadProxyFor(EntitlementUserApi.class));
                 install(new MockJunctionModule());
             }
         });
diff --git a/payment/src/main/java/com/ning/billing/payment/api/DefaultPaymentApi.java b/payment/src/main/java/com/ning/billing/payment/api/DefaultPaymentApi.java
index 0d9c19a..229fb5a 100644
--- a/payment/src/main/java/com/ning/billing/payment/api/DefaultPaymentApi.java
+++ b/payment/src/main/java/com/ning/billing/payment/api/DefaultPaymentApi.java
@@ -30,6 +30,7 @@ import org.slf4j.LoggerFactory;
 
 import com.google.inject.Inject;
 import com.ning.billing.account.api.Account;
+import com.ning.billing.account.api.AccountApiException;
 import com.ning.billing.account.api.AccountUserApi;
 import com.ning.billing.config.PaymentConfig;
 import com.ning.billing.invoice.api.Invoice;
@@ -54,11 +55,11 @@ public class DefaultPaymentApi implements PaymentApi {
 
     @Inject
     public DefaultPaymentApi(PaymentProviderPluginRegistry pluginRegistry,
-                             AccountUserApi accountUserApi,
-                             InvoicePaymentApi invoicePaymentApi,
-                             RetryService retryService,
-                             PaymentDao paymentDao,
-                             PaymentConfig config) {
+            AccountUserApi accountUserApi,
+            InvoicePaymentApi invoicePaymentApi,
+            RetryService retryService,
+            PaymentDao paymentDao,
+            PaymentConfig config) {
         this.pluginRegistry = pluginRegistry;
         this.accountUserApi = accountUserApi;
         this.invoicePaymentApi = invoicePaymentApi;
@@ -77,9 +78,12 @@ public class DefaultPaymentApi implements PaymentApi {
         String paymentProviderName = null;
 
         if (accountKey != null) {
-            final Account account = accountUserApi.getAccountByKey(accountKey);
-            if (account != null) {
+            Account account;
+            try {
+                account = accountUserApi.getAccountByKey(accountKey);
                 return getPaymentProviderPlugin(account);
+            } catch (AccountApiException e) {
+                log.error("Error getting payment provider plugin.", e);
             }
         }
 
@@ -134,37 +138,57 @@ public class DefaultPaymentApi implements PaymentApi {
 
     @Override
     public List<Either<PaymentErrorEvent, PaymentInfoEvent>> createPayment(String accountKey, List<String> invoiceIds, CallContext context) {
-        final Account account = accountUserApi.getAccountByKey(accountKey);
-        return createPayment(account, invoiceIds, context);
+        try {
+            final Account account = accountUserApi.getAccountByKey(accountKey);
+            return createPayment(account, invoiceIds, context);
+        } catch (AccountApiException e) {
+            log.error("Error getting payment provider plugin.", e);
+            List<Either<PaymentErrorEvent, PaymentInfoEvent>> result = new ArrayList<Either<PaymentErrorEvent, PaymentInfoEvent>>();
+            result.add(new Either.Left<PaymentErrorEvent, PaymentInfoEvent>((PaymentErrorEvent) new DefaultPaymentError("createPaymentError", e.getMessage(),
+                    null,
+                    null,
+                    context.getUserToken())));
+            return result;
+        }
+
     }
 
     @Override
     public Either<PaymentErrorEvent, PaymentInfoEvent> createPaymentForPaymentAttempt(UUID paymentAttemptId, CallContext context) {
-        
+
         PaymentAttempt paymentAttempt = paymentDao.getPaymentAttemptById(paymentAttemptId);
         if (paymentAttempt != null) {
-            Invoice invoice = invoicePaymentApi.getInvoice(paymentAttempt.getInvoiceId());
-            Account account = accountUserApi.getAccountById(paymentAttempt.getAccountId());
-
-            if (invoice != null && account != null) {
-                if (invoice.getBalance().compareTo(BigDecimal.ZERO) <= 0 ) {
-                    // TODO: send a notification that invoice was ignored?
-                    log.info("Received invoice for payment with outstanding amount of 0 {} ", invoice);
-                    return Either.left((PaymentErrorEvent) new DefaultPaymentError("invoice_balance_0",
-                            "Invoice balance was 0 or less",
-                            paymentAttempt.getAccountId(),
-                            paymentAttempt.getInvoiceId(),
-                            context.getUserToken()));
-                }
-                else {
-                    PaymentAttempt newPaymentAttempt = new PaymentAttempt.Builder(paymentAttempt)
-                                                                         .setRetryCount(paymentAttempt.getRetryCount() + 1)
-                                                                         .setPaymentAttemptId(UUID.randomUUID())
-                                                                         .build();
-
-                    paymentDao.createPaymentAttempt(newPaymentAttempt, context);
-                    return processPayment(getPaymentProviderPlugin(account), account, invoice, newPaymentAttempt, context);
+            try {
+                Invoice invoice = invoicePaymentApi.getInvoice(paymentAttempt.getInvoiceId());
+                Account account = accountUserApi.getAccountById(paymentAttempt.getAccountId());
+
+                if (invoice != null && account != null) {
+                    if (invoice.getBalance().compareTo(BigDecimal.ZERO) <= 0 ) {
+                        // TODO: send a notification that invoice was ignored?
+                        log.info("Received invoice for payment with outstanding amount of 0 {} ", invoice);
+                        return Either.left((PaymentErrorEvent) new DefaultPaymentError("invoice_balance_0",
+                                "Invoice balance was 0 or less",
+                                paymentAttempt.getAccountId(),
+                                paymentAttempt.getInvoiceId(),
+                                context.getUserToken()));
+                    }
+                    else {
+                        PaymentAttempt newPaymentAttempt = new PaymentAttempt.Builder(paymentAttempt)
+                        .setRetryCount(paymentAttempt.getRetryCount() + 1)
+                        .setPaymentAttemptId(UUID.randomUUID())
+                        .build();
+
+                        paymentDao.createPaymentAttempt(newPaymentAttempt, context);
+                        return processPayment(getPaymentProviderPlugin(account), account, invoice, newPaymentAttempt, context);
+                    }
                 }
+            } catch (AccountApiException e) {
+                log.error("Error creating payment attempt.", e);
+                return new Either.Left<PaymentErrorEvent, PaymentInfoEvent>((PaymentErrorEvent) new DefaultPaymentError("createPaymentError", e.getMessage(),
+                        null,
+                        null,
+                        context.getUserToken()));
+
             }
         }
         return Either.left((PaymentErrorEvent) new DefaultPaymentError("retry_payment_error",
@@ -187,13 +211,13 @@ public class DefaultPaymentApi implements PaymentApi {
                 log.debug("Received invoice for payment with balance of 0 {} ", invoice);
             }
             else if (invoice.isMigrationInvoice()) {
-            	log.info("Received invoice for payment that is a migration invoice - don't know how to handle those yet: {}", invoice);
-            	Either<PaymentErrorEvent, PaymentInfoEvent> result = Either.left((PaymentErrorEvent) new DefaultPaymentError("migration invoice",
+                log.info("Received invoice for payment that is a migration invoice - don't know how to handle those yet: {}", invoice);
+                Either<PaymentErrorEvent, PaymentInfoEvent> result = Either.left((PaymentErrorEvent) new DefaultPaymentError("migration invoice",
                         "Invoice balance was a migration invoice",
                         account.getId(),
                         UUID.fromString(invoiceId),
                         context.getUserToken()));
-            			processedPaymentsOrErrors.add(result);
+                processedPaymentsOrErrors.add(result);
             }
             else {
                 PaymentAttempt paymentAttempt = paymentDao.createPaymentAttempt(invoice, context);
@@ -206,7 +230,7 @@ public class DefaultPaymentApi implements PaymentApi {
     }
 
     private Either<PaymentErrorEvent, PaymentInfoEvent> processPayment(PaymentProviderPlugin plugin, Account account, Invoice invoice,
-                                                             PaymentAttempt paymentAttempt, CallContext context) {
+            PaymentAttempt paymentAttempt, CallContext context) {
         Either<PaymentErrorEvent, PaymentInfoEvent> paymentOrError = plugin.processInvoice(account, invoice);
         PaymentInfoEvent paymentInfo = null;
 
@@ -245,12 +269,12 @@ public class DefaultPaymentApi implements PaymentApi {
         }
 
         invoicePaymentApi.notifyOfPaymentAttempt(new DefaultInvoicePayment(paymentAttempt.getPaymentAttemptId(),
-                                                                           invoice.getId(),
-                                                                           paymentAttempt.getPaymentAttemptDate(),
-                                                                           paymentInfo == null || paymentInfo.getStatus().equalsIgnoreCase("Error") ? null : paymentInfo.getAmount(),
-//                                                                         paymentInfo.getRefundAmount(), TODO
-                                                                           paymentInfo == null || paymentInfo.getStatus().equalsIgnoreCase("Error") ? null : invoice.getCurrency()),
-                                                                           context);
+                invoice.getId(),
+                paymentAttempt.getPaymentAttemptDate(),
+                paymentInfo == null || paymentInfo.getStatus().equalsIgnoreCase("Error") ? null : paymentInfo.getAmount(),
+                        //                                                                         paymentInfo.getRefundAmount(), TODO
+                        paymentInfo == null || paymentInfo.getStatus().equalsIgnoreCase("Error") ? null : invoice.getCurrency()),
+                        context);
 
         return paymentOrError;
     }
@@ -294,9 +318,18 @@ public class DefaultPaymentApi implements PaymentApi {
 
     @Override
     public Either<PaymentErrorEvent, Void> updatePaymentProviderAccountContact(String externalKey, CallContext context) {
-    	Account account = accountUserApi.getAccountByKey(externalKey);
-        final PaymentProviderPlugin plugin = getPaymentProviderPlugin(account);
-        return plugin.updatePaymentProviderAccountExistingContact(account);
+        try {
+            Account account = accountUserApi.getAccountByKey(externalKey);
+            final PaymentProviderPlugin plugin = getPaymentProviderPlugin(account);
+            return plugin.updatePaymentProviderAccountExistingContact(account);
+        } catch (AccountApiException e) {
+            log.error("Error updating payment provider account contact.", e);
+            return new Either.Left<PaymentErrorEvent, Void>((PaymentErrorEvent) new DefaultPaymentError("updatePaymentProviderAccountContactError", e.getMessage(),
+                    null,
+                    null,
+                    context.getUserToken()));
+
+        }
     }
 
     @Override
@@ -306,8 +339,8 @@ public class DefaultPaymentApi implements PaymentApi {
 
     @Override
     public List<Either<PaymentErrorEvent, PaymentInfoEvent>> createRefund(Account account,
-                                                                List<String> invoiceIds,
-                                                                CallContext context) {
+            List<String> invoiceIds,
+            CallContext context) {
         final PaymentProviderPlugin plugin = getPaymentProviderPlugin(account);
         return plugin.processRefund(account);
     }
diff --git a/payment/src/main/java/com/ning/billing/payment/RequestProcessor.java b/payment/src/main/java/com/ning/billing/payment/RequestProcessor.java
index 45afaa7..a1ccd55 100644
--- a/payment/src/main/java/com/ning/billing/payment/RequestProcessor.java
+++ b/payment/src/main/java/com/ning/billing/payment/RequestProcessor.java
@@ -19,17 +19,13 @@ package com.ning.billing.payment;
 import java.util.Arrays;
 import java.util.List;
 
-import com.ning.billing.util.callcontext.CallContext;
-import com.ning.billing.util.callcontext.CallOrigin;
-import com.ning.billing.util.callcontext.DefaultCallContext;
-import com.ning.billing.util.callcontext.UserType;
-import com.ning.billing.util.clock.Clock;
 import org.slf4j.Logger;
 import org.slf4j.LoggerFactory;
 
 import com.google.common.eventbus.Subscribe;
 import com.google.inject.Inject;
 import com.ning.billing.account.api.Account;
+import com.ning.billing.account.api.AccountApiException;
 import com.ning.billing.account.api.AccountUserApi;
 import com.ning.billing.invoice.api.InvoiceCreationEvent;
 import com.ning.billing.payment.api.Either;
@@ -39,6 +35,11 @@ import com.ning.billing.payment.api.PaymentInfoEvent;
 import com.ning.billing.payment.provider.PaymentProviderPluginRegistry;
 import com.ning.billing.util.bus.Bus;
 import com.ning.billing.util.bus.Bus.EventBusException;
+import com.ning.billing.util.callcontext.CallContext;
+import com.ning.billing.util.callcontext.CallOrigin;
+import com.ning.billing.util.callcontext.DefaultCallContext;
+import com.ning.billing.util.callcontext.UserType;
+import com.ning.billing.util.clock.Clock;
 
 public class RequestProcessor {
     public static final String PAYMENT_PROVIDER_KEY = "paymentProvider";
@@ -79,6 +80,9 @@ public class RequestProcessor {
                 }
             }
         }
+        catch(AccountApiException e) {
+            log.warn("could not process invoice payment", e);
+        }
         catch (EventBusException ex) {
             throw new RuntimeException(ex);
         }
diff --git a/util/src/test/java/com/ning/billing/mock/glue/MockClockModule.java b/util/src/test/java/com/ning/billing/mock/glue/MockClockModule.java
new file mode 100644
index 0000000..82605ae
--- /dev/null
+++ b/util/src/test/java/com/ning/billing/mock/glue/MockClockModule.java
@@ -0,0 +1,29 @@
+/*
+ * Copyright 2010-2011 Ning, Inc.
+ *
+ * Ning licenses this file to you under the Apache License, version 2.0
+ * (the "License"); you may not use this file except in compliance with the
+ * License.  You may obtain a copy of the License at:
+ *
+ *    http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
+ * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.  See the
+ * License for the specific language governing permissions and limitations
+ * under the License.
+ */
+
+package com.ning.billing.mock.glue;
+
+import com.google.inject.AbstractModule;
+import com.ning.billing.util.clock.Clock;
+import com.ning.billing.util.clock.ClockMock;
+
+public class MockClockModule extends AbstractModule {
+
+	@Override
+	protected void configure() {
+		bind(Clock.class).to(ClockMock.class).asEagerSingleton();
+	}
+}
diff --git a/util/src/test/java/com/ning/billing/mock/glue/MockDbHelperModule.java b/util/src/test/java/com/ning/billing/mock/glue/MockDbHelperModule.java
new file mode 100644
index 0000000..0487e0d
--- /dev/null
+++ b/util/src/test/java/com/ning/billing/mock/glue/MockDbHelperModule.java
@@ -0,0 +1,50 @@
+/*
+ * Copyright 2010-2011 Ning, Inc.
+ *
+ * Ning licenses this file to you under the Apache License, version 2.0
+ * (the "License"); you may not use this file except in compliance with the
+ * License.  You may obtain a copy of the License at:
+ *
+ *    http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
+ * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.  See the
+ * License for the specific language governing permissions and limitations
+ * under the License.
+ */
+
+package com.ning.billing.mock.glue;
+
+import org.skife.config.ConfigurationObjectFactory;
+import org.skife.jdbi.v2.IDBI;
+
+import com.google.inject.AbstractModule;
+import com.ning.billing.dbi.DBIProvider;
+import com.ning.billing.dbi.DbiConfig;
+import com.ning.billing.dbi.MysqlTestingHelper;
+
+public class MockDbHelperModule extends AbstractModule {
+
+    
+    @Override
+    protected void configure() {
+        installMysqlTestingHelper();
+    }
+    
+    protected void  installMysqlTestingHelper() {
+
+        final MysqlTestingHelper helper = new MysqlTestingHelper();
+        bind(MysqlTestingHelper.class).toInstance(helper);
+        if (helper.isUsingLocalInstance()) {
+            bind(IDBI.class).toProvider(DBIProvider.class).asEagerSingleton();
+            final DbiConfig config = new ConfigurationObjectFactory(System.getProperties()).build(DbiConfig.class);
+            bind(DbiConfig.class).toInstance(config);
+        } else {
+            final IDBI dbi = helper.getDBI(); 
+            bind(IDBI.class).toInstance(dbi);
+        }
+
+    }
+    
+}
diff --git a/util/src/test/java/com/ning/billing/mock/glue/MockJunctionModule.java b/util/src/test/java/com/ning/billing/mock/glue/MockJunctionModule.java
index f39659f..d21806d 100644
--- a/util/src/test/java/com/ning/billing/mock/glue/MockJunctionModule.java
+++ b/util/src/test/java/com/ning/billing/mock/glue/MockJunctionModule.java
@@ -34,6 +34,7 @@ public class MockJunctionModule extends AbstractModule {
         installBlockingApi();
         installAccountUserApi();
         installBillingApi();
+        installEntitlementUserApi();
     }
 
     protected void installBillingApi() {
diff --git a/util/src/test/java/com/ning/billing/util/clock/ClockMock.java b/util/src/test/java/com/ning/billing/util/clock/ClockMock.java
index 8787cd1..9e51a80 100644
--- a/util/src/test/java/com/ning/billing/util/clock/ClockMock.java
+++ b/util/src/test/java/com/ning/billing/util/clock/ClockMock.java
@@ -153,4 +153,10 @@ public class ClockMock extends DefaultClock {
         return truncateMs(input.plus(deltaFromRealityMs));
     }
 
+    @Override
+    public String toString() {
+        return getUTCNow().toString();
+    }
+
+    
 }
diff --git a/util/src/test/java/com/ning/billing/util/clock/MockClockModule.java b/util/src/test/java/com/ning/billing/util/clock/MockClockModule.java
index 89de280..a8f0605 100644
--- a/util/src/test/java/com/ning/billing/util/clock/MockClockModule.java
+++ b/util/src/test/java/com/ning/billing/util/clock/MockClockModule.java
@@ -23,7 +23,8 @@ public class MockClockModule extends AbstractModule {
 
 	@Override
 	protected void configure() {
-		bind(Clock.class).to(ClockMock.class).asEagerSingleton();
+	    bind(Clock.class).to(ClockMock.class).asEagerSingleton();
+        bind(ClockMock.class).asEagerSingleton();
 	}
 
 }