[jboss-svn-commits] JBL Code SVN: r25911 - labs/jbossrules/trunk/drools-core/src/main/java/org/drools/agent/impl.

[jboss-svn-commits at lists.jboss.org]

Author: mark.proctor at jboss.com
Date: 2009-04-02 03:59:39 -0400 (Thu, 02 Apr 2009)
New Revision: 25911

Modified:
   labs/jbossrules/trunk/drools-core/src/main/java/org/drools/agent/impl/KnowledgeAgentImpl.java
Log:
-reuse the KnowledgeBaseConfiguration if possible

Modified: labs/jbossrules/trunk/drools-core/src/main/java/org/drools/agent/impl/KnowledgeAgentImpl.java
===================================================================
--- labs/jbossrules/trunk/drools-core/src/main/java/org/drools/agent/impl/KnowledgeAgentImpl.java	2009-04-02 07:43:59 UTC (rev 25910)
+++ labs/jbossrules/trunk/drools-core/src/main/java/org/drools/agent/impl/KnowledgeAgentImpl.java	2009-04-02 07:59:39 UTC (rev 25911)
@@ -22,6 +22,7 @@
 import org.drools.builder.KnowledgeBuilderFactory;
 import org.drools.builder.ResourceType;
 import org.drools.common.AbstractRuleBase;
+import org.drools.common.InternalRuleBase;
 import org.drools.definition.KnowledgeDefinition;
 import org.drools.definition.KnowledgePackage;
 import org.drools.definition.process.Process;
@@ -352,7 +353,12 @@
             //            // reset the resources map, so it can now be rebuilt
             //            this.resources.clear();
 
-            this.kbase = KnowledgeBaseFactory.newKnowledgeBase();
+            if ( this.kbase != null ) {
+                // re-use the KnowledgeBaseConfiguration if possible
+                this.kbase = KnowledgeBaseFactory.newKnowledgeBase( ((InternalRuleBase) ((KnowledgeBaseImpl) this.kbase).ruleBase).getConfiguration() );
+            } else {
+                this.kbase = KnowledgeBaseFactory.newKnowledgeBase();
+            }
 
             if ( changeSetState.needsKnowledgeBuilder ) {