RuleBase.removePackage does not work ------------------------------------ Key: JBRULES-358 URL: http://jira.jboss.com/jira/browse/JBRULES-358 Project: JBoss Rules Issue Type: Bug Security Level: Public(Everyone can see) Components: Reteoo Affects Versions: 3.0, 3.0.1, 3.0.2 Environment: eclipse IDE 3.12 JBoss Rules 3.0.1 recompiled with debug information Reporter: Giovanni Cuccu Assigned To: Edson Tirelli Fix For: 3.0.3 Here is the complete test case to reproduce the error: package simpletest; import java.io.InputStreamReader; import java.util.List; import mit.rules.test.TestRules; import org.drools.RuleBase; import org.drools.RuleBaseFactory; import org.drools.WorkingMemory; import org.drools.audit.WorkingMemoryFileLogger; import org.drools.compiler.PackageBuilder; public class TestRemovePackage { public static void main(String[] args) throws Exception { // TODO Auto-generated method stub final PackageBuilder builder = new PackageBuilder(); builder.addPackageFromDrl( new InputStreamReader( TestRemovePackage.class.getResourceAsStream( "testremove.drl" ) ) ); final RuleBase ruleBase = RuleBaseFactory.newRuleBase(); String packageName=builder.getPackage().getName(); System.out.println("Package Name " + packageName); ruleBase.addPackage( builder.getPackage() ); final WorkingMemory workingMemory = ruleBase.newWorkingMemory(); fireRules(workingMemory); RuleBase ruleBaseWM=workingMemory.getRuleBase(); System.out.println("ruleBase" + ruleBaseWM.toString()); ruleBaseWM.removePackage(packageName); final PackageBuilder builder1 = new PackageBuilder(); builder1.addPackageFromDrl( new InputStreamReader( TestRules.class.getResourceAsStream( "testremove2.drl" ) ) ); ruleBaseWM.addPackage(builder1.getPackage()); fireRules(workingMemory); } public static void fireRules(WorkingMemory workingMemory) { final WorkingMemoryFileLogger logger = new WorkingMemoryFileLogger( workingMemory ); logger.setFileName( "log/testcup" ); final boolean dynamic = false; workingMemory.assertObject( new Precondition( "genericcode","genericvalue"), dynamic ); workingMemory.fireAllRules(); List listaStrutture=workingMemory.getObjects(AssertedObject.class); if (listaStrutture==null) { System.err.println("Nessuna struttura eroga quello che chiedi"); } for (int i=0;i<listaStrutture.size();i++) { AssertedObject assObj=(AssertedObject)listaStrutture.get(i); System.out.println("found:" + assObj.getValue()); } logger.writeToDisk(); } } package simpletest; public class Precondition { private String code; private String value; public Precondition(String code, String value) { super(); // TODO Auto-generated constructor stub this.code = code; this.value = value; } public String getValue() { return value; } public void setValue(String value) { this.value = value; } public String getCode() { return code; } public void setCode(String code) { this.code = code; } } package simpletest; public class AssertedObject { private String value; public String getValue() { return value; } public void setValue(String value) { this.value = value; } public AssertedObject(String value) { // TODO Auto-generated constructor stub this.value = value; } } and here is the drl file package simpletest; import simpletest.Precondition; import simpletest.AssertedObject; rule rule1 salience 10 when p: Precondition ( code == "genericcode") then assert( new AssertedObject( "value1") ); assert( new AssertedObject( "value2") ); end rule rule2 when p: Precondition ( code == "genericcode", value=="genericvalue") then assert( new AssertedObject( "value3") ); assert( new AssertedObject( "value4") ); end