diff --git a/bdi-jade-test/src/bdi4jade/examples/blocksworld/BlocksWorldCapability.java b/bdi-jade-test/src/bdi4jade/examples/blocksworld/BlocksWorldCapability.java
new file mode 100644
index 0000000..6860f09
--- /dev/null
+++ b/bdi-jade-test/src/bdi4jade/examples/blocksworld/BlocksWorldCapability.java
@@ -0,0 +1,111 @@
+//----------------------------------------------------------------------------
+// Copyright (C) 2011 Ingrid Nunes
+//
+// This library is free software; you can redistribute it and/or
+// modify it under the terms of the GNU Lesser General Public
+// License as published by the Free Software Foundation; either
+// version 2.1 of the License, or (at your option) any later version.
+//
+// This library is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+// Lesser General Public License for more details.
+//
+// You should have received a copy of the GNU Lesser General Public
+// License along with this library; if not, write to the Free Software
+// Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
+//
+// To contact the authors:
+// http://inf.ufrgs.br/prosoft/bdi4jade/
+//
+//----------------------------------------------------------------------------
+
+package bdi4jade.examples.blocksworld;
+
+import bdi4jade.annotation.Belief;
+import bdi4jade.annotation.Plan;
+import bdi4jade.belief.BeliefSet;
+import bdi4jade.belief.TransientBeliefSet;
+import bdi4jade.core.Capability;
+import bdi4jade.examples.blocksworld.domain.Clear;
+import bdi4jade.examples.blocksworld.domain.On;
+import bdi4jade.examples.blocksworld.domain.Thing;
+import bdi4jade.examples.blocksworld.goal.AchieveBlocksStacked;
+import bdi4jade.examples.blocksworld.goal.PerformMove;
+import bdi4jade.examples.blocksworld.plan.AchieveOnPlanBody;
+import bdi4jade.examples.blocksworld.plan.PerformMovePlanBody;
+import bdi4jade.examples.blocksworld.plan.TopLevelPlanBody;
+import bdi4jade.goal.Goal;
+import bdi4jade.plan.GoalTemplate;
+import bdi4jade.plan.SimplePlan;
+
+/**
+ * @author ingrid
+ *
+ */
+public class BlocksWorldCapability extends Capability {
+
+ public static final String BELIEF_CLEAR = "clear";
+
+ public static final String BELIEF_ON = "on";
+ private static final long serialVersionUID = 2298178213927064463L;
+
+ @Plan
+ private bdi4jade.plan.Plan achieveBlocksStackedPlan;
+
+ @Plan
+ private bdi4jade.plan.Plan achieveOnPlan;
+
+ @Belief
+ private BeliefSet<Clear> clear;
+
+ @Plan
+ private bdi4jade.plan.Plan clearPlan;
+
+ @Belief
+ private BeliefSet<On> on;
+
+ @Plan
+ private bdi4jade.plan.Plan performMovePlan;
+
+ public BlocksWorldCapability() {
+ this.on = new TransientBeliefSet<On>(BELIEF_ON);
+ on.addValue(new On(Thing.BLOCK_1, Thing.TABLE));
+ on.addValue(new On(Thing.BLOCK_3, Thing.BLOCK_1));
+ on.addValue(new On(Thing.BLOCK_2, Thing.BLOCK_3));
+ on.addValue(new On(Thing.BLOCK_5, Thing.BLOCK_2));
+ on.addValue(new On(Thing.BLOCK_4, Thing.BLOCK_5));
+
+ this.clear = new TransientBeliefSet<Clear>(BELIEF_CLEAR);
+ clear.addValue(new Clear(Thing.BLOCK_4));
+ clear.addValue(new Clear(Thing.TABLE));
+
+ this.achieveOnPlan = new SimplePlan(
+ GoalTemplate.createBeliefSetTypeGoalTemplate(
+ BlocksWorldAgent.BELIEF_ON, On.class),
+ AchieveOnPlanBody.class);
+ this.clearPlan = new SimplePlan(
+ GoalTemplate.createBeliefSetTypeGoalTemplate(
+ BlocksWorldAgent.BELIEF_CLEAR, Clear.class),
+ AchieveOnPlanBody.class);
+ this.performMovePlan = new SimplePlan(PerformMove.class,
+ PerformMovePlanBody.class) {
+ @Override
+ @SuppressWarnings("unchecked")
+ public boolean isContextApplicable(Goal goal) {
+ if (goal instanceof PerformMove) {
+ PerformMove performMove = (PerformMove) goal;
+ BeliefSet<Clear> set = (BeliefSet<Clear>) getPlanLibrary()
+ .getCapability().getBeliefBase()
+ .getBelief(BlocksWorldAgent.BELIEF_CLEAR);
+ return set.hasValue(new Clear(performMove.getThing1()))
+ && set.hasValue(new Clear(performMove.getThing2()));
+ }
+ return false;
+ }
+ };
+ this.achieveBlocksStackedPlan = new SimplePlan(
+ AchieveBlocksStacked.class, TopLevelPlanBody.class);
+ }
+
+}
