diff --git a/invoice/src/main/java/com/ning/billing/invoice/glue/DefaultInvoiceModule.java b/invoice/src/main/java/com/ning/billing/invoice/glue/DefaultInvoiceModule.java
new file mode 100644
index 0000000..b825d81
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+++ b/invoice/src/main/java/com/ning/billing/invoice/glue/DefaultInvoiceModule.java
@@ -0,0 +1,93 @@
+/*
+ * 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.invoice.glue;
+
+import org.skife.config.ConfigurationObjectFactory;
+
+import com.google.inject.AbstractModule;
+import com.ning.billing.config.InvoiceConfig;
+import com.ning.billing.invoice.InvoiceListener;
+import com.ning.billing.invoice.api.DefaultInvoiceService;
+import com.ning.billing.invoice.api.InvoiceMigrationApi;
+import com.ning.billing.invoice.api.InvoicePaymentApi;
+import com.ning.billing.invoice.api.InvoiceService;
+import com.ning.billing.invoice.api.InvoiceUserApi;
+import com.ning.billing.invoice.api.invoice.DefaultInvoicePaymentApi;
+import com.ning.billing.invoice.api.migration.DefaultInvoiceMigrationApi;
+import com.ning.billing.invoice.api.user.DefaultInvoiceUserApi;
+import com.ning.billing.invoice.dao.DefaultInvoiceDao;
+import com.ning.billing.invoice.dao.InvoiceDao;
+import com.ning.billing.invoice.model.DefaultInvoiceGenerator;
+import com.ning.billing.invoice.model.InvoiceGenerator;
+import com.ning.billing.invoice.notification.DefaultNextBillingDateNotifier;
+import com.ning.billing.invoice.notification.DefaultNextBillingDatePoster;
+import com.ning.billing.invoice.notification.NextBillingDateNotifier;
+import com.ning.billing.invoice.notification.NextBillingDatePoster;
+import com.ning.billing.util.glue.GlobalLockerModule;
+
+
+public class DefaultInvoiceModule extends AbstractModule {
+ protected void installInvoiceDao() {
+ bind(InvoiceDao.class).to(DefaultInvoiceDao.class).asEagerSingleton();
+ }
+
+ public void installInvoiceUserApi() {
+ bind(InvoiceUserApi.class).to(DefaultInvoiceUserApi.class).asEagerSingleton();
+ }
+
+ public void installInvoicePaymentApi() {
+ bind(InvoicePaymentApi.class).to(DefaultInvoicePaymentApi.class).asEagerSingleton();
+ }
+
+ protected void installConfig() {
+ final InvoiceConfig config = new ConfigurationObjectFactory(System.getProperties()).build(InvoiceConfig.class);
+ bind(InvoiceConfig.class).toInstance(config);
+ }
+
+ protected void installInvoiceService() {
+ bind(InvoiceService.class).to(DefaultInvoiceService.class).asEagerSingleton();
+ }
+
+ public void installInvoiceMigrationApi() {
+ bind(InvoiceMigrationApi.class).to(DefaultInvoiceMigrationApi.class).asEagerSingleton();
+ }
+
+ protected void installNotifier() {
+ bind(NextBillingDateNotifier.class).to(DefaultNextBillingDateNotifier.class).asEagerSingleton();
+ bind(NextBillingDatePoster.class).to(DefaultNextBillingDatePoster.class).asEagerSingleton();
+ }
+
+ protected void installInvoiceListener() {
+ bind(InvoiceListener.class).asEagerSingleton();
+ }
+
+ @Override
+ protected void configure() {
+ installInvoiceService();
+ installNotifier();
+
+ installInvoiceListener();
+ bind(InvoiceGenerator.class).to(DefaultInvoiceGenerator.class).asEagerSingleton();
+ installConfig();
+ installInvoiceDao();
+ installInvoiceUserApi();
+ installInvoicePaymentApi();
+ installInvoiceMigrationApi();
+ }
+
+
+}
