[jboss-svn-commits] JBL Code SVN: r17310 - in labs/jbossrules/trunk/drools-core/src/main/java/org/drools/ruleflow/instance/impl: configuration and 1 other directory.
jboss-svn-commits at lists.jboss.org
jboss-svn-commits at lists.jboss.org
Tue Dec 18 22:29:02 EST 2007
Author: mark.proctor at jboss.com
Date: 2007-12-18 22:29:01 -0500 (Tue, 18 Dec 2007)
New Revision: 17310
Added:
labs/jbossrules/trunk/drools-core/src/main/java/org/drools/ruleflow/instance/impl/PvmNodeConf.java
labs/jbossrules/trunk/drools-core/src/main/java/org/drools/ruleflow/instance/impl/PvmNodeRegistry.java
labs/jbossrules/trunk/drools-core/src/main/java/org/drools/ruleflow/instance/impl/configuration/
labs/jbossrules/trunk/drools-core/src/main/java/org/drools/ruleflow/instance/impl/configuration/ActionNodeConf.java
labs/jbossrules/trunk/drools-core/src/main/java/org/drools/ruleflow/instance/impl/configuration/EndNodeConf.java
labs/jbossrules/trunk/drools-core/src/main/java/org/drools/ruleflow/instance/impl/configuration/JoinNodeConf.java
labs/jbossrules/trunk/drools-core/src/main/java/org/drools/ruleflow/instance/impl/configuration/MilestoneNodeConf.java
labs/jbossrules/trunk/drools-core/src/main/java/org/drools/ruleflow/instance/impl/configuration/RuleSetNodeConf.java
labs/jbossrules/trunk/drools-core/src/main/java/org/drools/ruleflow/instance/impl/configuration/SplitNodeConf.java
labs/jbossrules/trunk/drools-core/src/main/java/org/drools/ruleflow/instance/impl/configuration/StartNodeConf.java
labs/jbossrules/trunk/drools-core/src/main/java/org/drools/ruleflow/instance/impl/configuration/SubFlowNodeConf.java
labs/jbossrules/trunk/drools-core/src/main/java/org/drools/ruleflow/instance/impl/configuration/TaskNodeConf.java
Modified:
labs/jbossrules/trunk/drools-core/src/main/java/org/drools/ruleflow/instance/impl/RuleFlowProcessInstanceImpl.java
Log:
JBRULES-1394 RuleFlow Nodes should be pluggable
Added: labs/jbossrules/trunk/drools-core/src/main/java/org/drools/ruleflow/instance/impl/PvmNodeConf.java
===================================================================
--- labs/jbossrules/trunk/drools-core/src/main/java/org/drools/ruleflow/instance/impl/PvmNodeConf.java (rev 0)
+++ labs/jbossrules/trunk/drools-core/src/main/java/org/drools/ruleflow/instance/impl/PvmNodeConf.java 2007-12-19 03:29:01 UTC (rev 17310)
@@ -0,0 +1,8 @@
+package org.drools.ruleflow.instance.impl;
+
+import org.drools.ruleflow.core.Node;
+import org.drools.ruleflow.instance.RuleFlowNodeInstance;
+
+public interface PvmNodeConf {
+ RuleFlowNodeInstance getNodeInstance(Node node, RuleFlowProcessInstanceImpl processInstance);
+}
Added: labs/jbossrules/trunk/drools-core/src/main/java/org/drools/ruleflow/instance/impl/PvmNodeRegistry.java
===================================================================
--- labs/jbossrules/trunk/drools-core/src/main/java/org/drools/ruleflow/instance/impl/PvmNodeRegistry.java (rev 0)
+++ labs/jbossrules/trunk/drools-core/src/main/java/org/drools/ruleflow/instance/impl/PvmNodeRegistry.java 2007-12-19 03:29:01 UTC (rev 17310)
@@ -0,0 +1,22 @@
+package org.drools.ruleflow.instance.impl;
+
+import java.util.HashMap;
+import java.util.Map;
+
+import org.drools.ruleflow.core.Node;
+
+public class PvmNodeRegistry {
+ private Map<Class<? extends Node>, PvmNodeConf> registry;
+
+ public PvmNodeRegistry() {
+ this.registry = new HashMap<Class<? extends Node>, PvmNodeConf>();
+ }
+
+ public void register(Class<? extends Node> cls, PvmNodeConf conf) {
+ this.registry.put(cls, conf);
+ }
+
+ public PvmNodeConf getRuleFlowNodeConf(Node node) {
+ return this.registry.get( node.getClass() );
+ }
+}
Modified: labs/jbossrules/trunk/drools-core/src/main/java/org/drools/ruleflow/instance/impl/RuleFlowProcessInstanceImpl.java
===================================================================
--- labs/jbossrules/trunk/drools-core/src/main/java/org/drools/ruleflow/instance/impl/RuleFlowProcessInstanceImpl.java 2007-12-19 03:20:27 UTC (rev 17309)
+++ labs/jbossrules/trunk/drools-core/src/main/java/org/drools/ruleflow/instance/impl/RuleFlowProcessInstanceImpl.java 2007-12-19 03:29:01 UTC (rev 17310)
@@ -52,8 +52,25 @@
import org.drools.ruleflow.core.StartNode;
import org.drools.ruleflow.core.SubFlowNode;
import org.drools.ruleflow.core.WorkItemNode;
+import org.drools.ruleflow.core.impl.ActionNodeImpl;
+import org.drools.ruleflow.core.impl.EndNodeImpl;
+import org.drools.ruleflow.core.impl.JoinImpl;
+import org.drools.ruleflow.core.impl.MilestoneNodeImpl;
+import org.drools.ruleflow.core.impl.RuleSetNodeImpl;
+import org.drools.ruleflow.core.impl.SplitImpl;
+import org.drools.ruleflow.core.impl.StartNodeImpl;
+import org.drools.ruleflow.core.impl.SubFlowNodeImpl;
import org.drools.ruleflow.instance.RuleFlowNodeInstance;
import org.drools.ruleflow.instance.RuleFlowProcessInstance;
+import org.drools.ruleflow.instance.impl.configuration.ActionNodeConf;
+import org.drools.ruleflow.instance.impl.configuration.EndNodeConf;
+import org.drools.ruleflow.instance.impl.configuration.JoinNodeConf;
+import org.drools.ruleflow.instance.impl.configuration.MilestoneNodeConf;
+import org.drools.ruleflow.instance.impl.configuration.RuleSetNodeConf;
+import org.drools.ruleflow.instance.impl.configuration.SplitNodeConf;
+import org.drools.ruleflow.instance.impl.configuration.StartNodeConf;
+import org.drools.ruleflow.instance.impl.configuration.SubFlowNodeConf;
+import org.drools.ruleflow.instance.impl.configuration.TaskNodeConf;
/**
* Default implementation of a RuleFlow process instance.
@@ -114,62 +131,34 @@
public WorkingMemory getWorkingMemory() {
return this.workingMemory;
+ }
+
+ private static PvmNodeRegistry nodeRegistry = new PvmNodeRegistry();
+ static {
+ nodeRegistry.register(RuleSetNodeImpl.class, new RuleSetNodeConf() );
+ nodeRegistry.register(SplitImpl.class, new SplitNodeConf() );
+ nodeRegistry.register(JoinImpl.class, new JoinNodeConf() );
+ nodeRegistry.register(StartNodeImpl.class, new StartNodeConf() );
+ nodeRegistry.register(EndNodeImpl.class, new EndNodeConf() );
+ nodeRegistry.register(MilestoneNodeImpl.class, new MilestoneNodeConf() );
+ nodeRegistry.register(SubFlowNodeImpl.class, new SubFlowNodeConf() );
+ nodeRegistry.register(ActionNodeImpl.class, new ActionNodeConf() );
+ nodeRegistry.register(WorkItemNode.class, new TaskNodeConf() );
+
}
public RuleFlowNodeInstance getNodeInstance(final Node node) {
- if ( node instanceof RuleSetNode ) {
- final RuleFlowNodeInstance result = (RuleFlowNodeInstance) getAgenda().getRuleFlowGroup( ((RuleSetNode) node).getRuleFlowGroup() );
- result.setNodeId( node.getId() );
- addNodeInstance( result );
- return result;
- } else if ( node instanceof Split ) {
- RuleFlowNodeInstance result = getFirstNodeInstance( node.getId() );
- if ( result == null ) {
- result = new RuleFlowSplitInstanceImpl();
- result.setNodeId( node.getId() );
- addNodeInstance( result );
- }
- return result;
- } else if ( node instanceof Join ) {
- RuleFlowNodeInstance result = getFirstNodeInstance( node.getId() );
- if ( result == null ) {
- result = new RuleFlowJoinInstanceImpl();
- result.setNodeId( node.getId() );
- addNodeInstance( result );
- }
- return result;
- } else if ( node instanceof StartNode ) {
- final RuleFlowNodeInstance result = new StartNodeInstanceImpl();
- result.setNodeId( node.getId() );
- addNodeInstance( result );
- return result;
- } else if ( node instanceof EndNode ) {
- final RuleFlowNodeInstance result = new EndNodeInstanceImpl();
- result.setNodeId( node.getId() );
- addNodeInstance( result );
- return result;
- } else if ( node instanceof MilestoneNode ) {
- final RuleFlowNodeInstance result = new MilestoneNodeInstanceImpl();
- result.setNodeId( node.getId() );
- addNodeInstance( result );
- return result;
- } else if ( node instanceof SubFlowNode ) {
- final RuleFlowNodeInstance result = new SubFlowNodeInstanceImpl();
- result.setNodeId( node.getId() );
- addNodeInstance( result );
- return result;
- } else if ( node instanceof ActionNode ) {
- final RuleFlowNodeInstance result = new ActionNodeInstanceImpl();
- result.setNodeId( node.getId() );
- addNodeInstance( result );
- return result;
- } else if ( node instanceof WorkItemNode ) {
- final RuleFlowNodeInstance result = new TaskNodeInstanceImpl();
- result.setNodeId( node.getId() );
- addNodeInstance( result );
- return result;
- }
- throw new IllegalArgumentException( "Illegal node type: " + node.getClass() );
+ PvmNodeConf conf = this.nodeRegistry.getRuleFlowNodeConf( node );
+ if ( conf == null ) {
+ throw new IllegalArgumentException( "Illegal node type: " + node.getClass() );
+ }
+
+ RuleFlowNodeInstance nodeInstance = conf.getNodeInstance( node, this );
+
+ if ( nodeInstance == null ) {
+ throw new IllegalArgumentException( "Illegal node type: " + node.getClass() );
+ }
+ return nodeInstance;
}
public void start() {
Added: labs/jbossrules/trunk/drools-core/src/main/java/org/drools/ruleflow/instance/impl/configuration/ActionNodeConf.java
===================================================================
--- labs/jbossrules/trunk/drools-core/src/main/java/org/drools/ruleflow/instance/impl/configuration/ActionNodeConf.java (rev 0)
+++ labs/jbossrules/trunk/drools-core/src/main/java/org/drools/ruleflow/instance/impl/configuration/ActionNodeConf.java 2007-12-19 03:29:01 UTC (rev 17310)
@@ -0,0 +1,24 @@
+package org.drools.ruleflow.instance.impl.configuration;
+
+import org.drools.ruleflow.core.Node;
+import org.drools.ruleflow.core.RuleSetNode;
+import org.drools.ruleflow.instance.RuleFlowNodeInstance;
+import org.drools.ruleflow.instance.impl.ActionNodeInstanceImpl;
+import org.drools.ruleflow.instance.impl.MilestoneNodeInstanceImpl;
+import org.drools.ruleflow.instance.impl.PvmNodeConf;
+import org.drools.ruleflow.instance.impl.RuleFlowJoinInstanceImpl;
+import org.drools.ruleflow.instance.impl.RuleFlowProcessInstanceImpl;
+import org.drools.ruleflow.instance.impl.RuleFlowSplitInstanceImpl;
+import org.drools.ruleflow.instance.impl.StartNodeInstanceImpl;
+import org.drools.ruleflow.instance.impl.SubFlowNodeInstanceImpl;
+
+public class ActionNodeConf implements PvmNodeConf {
+
+ public RuleFlowNodeInstance getNodeInstance(Node node, RuleFlowProcessInstanceImpl processInstance ) {
+ final RuleFlowNodeInstance result = new ActionNodeInstanceImpl();
+ result.setNodeId( node.getId() );
+ processInstance.addNodeInstance( result );
+ return result;
+ }
+
+}
Added: labs/jbossrules/trunk/drools-core/src/main/java/org/drools/ruleflow/instance/impl/configuration/EndNodeConf.java
===================================================================
--- labs/jbossrules/trunk/drools-core/src/main/java/org/drools/ruleflow/instance/impl/configuration/EndNodeConf.java (rev 0)
+++ labs/jbossrules/trunk/drools-core/src/main/java/org/drools/ruleflow/instance/impl/configuration/EndNodeConf.java 2007-12-19 03:29:01 UTC (rev 17310)
@@ -0,0 +1,22 @@
+package org.drools.ruleflow.instance.impl.configuration;
+
+import org.drools.ruleflow.core.Node;
+import org.drools.ruleflow.core.RuleSetNode;
+import org.drools.ruleflow.instance.RuleFlowNodeInstance;
+import org.drools.ruleflow.instance.impl.EndNodeInstanceImpl;
+import org.drools.ruleflow.instance.impl.PvmNodeConf;
+import org.drools.ruleflow.instance.impl.RuleFlowJoinInstanceImpl;
+import org.drools.ruleflow.instance.impl.RuleFlowProcessInstanceImpl;
+import org.drools.ruleflow.instance.impl.RuleFlowSplitInstanceImpl;
+import org.drools.ruleflow.instance.impl.StartNodeInstanceImpl;
+
+public class EndNodeConf implements PvmNodeConf {
+
+ public RuleFlowNodeInstance getNodeInstance(Node node, RuleFlowProcessInstanceImpl processInstance ) {
+ final RuleFlowNodeInstance result = new EndNodeInstanceImpl();
+ result.setNodeId( node.getId() );
+ processInstance.addNodeInstance( result );
+ return result;
+ }
+
+}
Added: labs/jbossrules/trunk/drools-core/src/main/java/org/drools/ruleflow/instance/impl/configuration/JoinNodeConf.java
===================================================================
--- labs/jbossrules/trunk/drools-core/src/main/java/org/drools/ruleflow/instance/impl/configuration/JoinNodeConf.java (rev 0)
+++ labs/jbossrules/trunk/drools-core/src/main/java/org/drools/ruleflow/instance/impl/configuration/JoinNodeConf.java 2007-12-19 03:29:01 UTC (rev 17310)
@@ -0,0 +1,23 @@
+package org.drools.ruleflow.instance.impl.configuration;
+
+import org.drools.ruleflow.core.Node;
+import org.drools.ruleflow.core.RuleSetNode;
+import org.drools.ruleflow.instance.RuleFlowNodeInstance;
+import org.drools.ruleflow.instance.impl.PvmNodeConf;
+import org.drools.ruleflow.instance.impl.RuleFlowJoinInstanceImpl;
+import org.drools.ruleflow.instance.impl.RuleFlowProcessInstanceImpl;
+import org.drools.ruleflow.instance.impl.RuleFlowSplitInstanceImpl;
+
+public class JoinNodeConf implements PvmNodeConf {
+
+ public RuleFlowNodeInstance getNodeInstance(Node node, RuleFlowProcessInstanceImpl processInstance ) {
+ RuleFlowNodeInstance result = processInstance.getFirstNodeInstance( node.getId() );
+ if ( result == null ) {
+ result = new RuleFlowJoinInstanceImpl();
+ result.setNodeId( node.getId() );
+ processInstance.addNodeInstance( result );
+ }
+ return result;
+ }
+
+}
Added: labs/jbossrules/trunk/drools-core/src/main/java/org/drools/ruleflow/instance/impl/configuration/MilestoneNodeConf.java
===================================================================
--- labs/jbossrules/trunk/drools-core/src/main/java/org/drools/ruleflow/instance/impl/configuration/MilestoneNodeConf.java (rev 0)
+++ labs/jbossrules/trunk/drools-core/src/main/java/org/drools/ruleflow/instance/impl/configuration/MilestoneNodeConf.java 2007-12-19 03:29:01 UTC (rev 17310)
@@ -0,0 +1,22 @@
+package org.drools.ruleflow.instance.impl.configuration;
+
+import org.drools.ruleflow.core.Node;
+import org.drools.ruleflow.core.RuleSetNode;
+import org.drools.ruleflow.instance.RuleFlowNodeInstance;
+import org.drools.ruleflow.instance.impl.MilestoneNodeInstanceImpl;
+import org.drools.ruleflow.instance.impl.PvmNodeConf;
+import org.drools.ruleflow.instance.impl.RuleFlowJoinInstanceImpl;
+import org.drools.ruleflow.instance.impl.RuleFlowProcessInstanceImpl;
+import org.drools.ruleflow.instance.impl.RuleFlowSplitInstanceImpl;
+import org.drools.ruleflow.instance.impl.StartNodeInstanceImpl;
+
+public class MilestoneNodeConf implements PvmNodeConf {
+
+ public RuleFlowNodeInstance getNodeInstance(Node node, RuleFlowProcessInstanceImpl processInstance ) {
+ final RuleFlowNodeInstance result = new MilestoneNodeInstanceImpl();
+ result.setNodeId( node.getId() );
+ processInstance.addNodeInstance( result );
+ return result;
+ }
+
+}
Added: labs/jbossrules/trunk/drools-core/src/main/java/org/drools/ruleflow/instance/impl/configuration/RuleSetNodeConf.java
===================================================================
--- labs/jbossrules/trunk/drools-core/src/main/java/org/drools/ruleflow/instance/impl/configuration/RuleSetNodeConf.java (rev 0)
+++ labs/jbossrules/trunk/drools-core/src/main/java/org/drools/ruleflow/instance/impl/configuration/RuleSetNodeConf.java 2007-12-19 03:29:01 UTC (rev 17310)
@@ -0,0 +1,18 @@
+package org.drools.ruleflow.instance.impl.configuration;
+
+import org.drools.ruleflow.core.Node;
+import org.drools.ruleflow.core.RuleSetNode;
+import org.drools.ruleflow.instance.RuleFlowNodeInstance;
+import org.drools.ruleflow.instance.impl.PvmNodeConf;
+import org.drools.ruleflow.instance.impl.RuleFlowProcessInstanceImpl;
+
+public class RuleSetNodeConf implements PvmNodeConf {
+
+ public RuleFlowNodeInstance getNodeInstance(Node node, RuleFlowProcessInstanceImpl processInstance ) {
+ final RuleFlowNodeInstance result = (RuleFlowNodeInstance) processInstance.getAgenda().getRuleFlowGroup( ((RuleSetNode) node).getRuleFlowGroup() );
+ result.setNodeId( node.getId() );
+ processInstance.addNodeInstance( result );
+ return result;
+ }
+
+}
Added: labs/jbossrules/trunk/drools-core/src/main/java/org/drools/ruleflow/instance/impl/configuration/SplitNodeConf.java
===================================================================
--- labs/jbossrules/trunk/drools-core/src/main/java/org/drools/ruleflow/instance/impl/configuration/SplitNodeConf.java (rev 0)
+++ labs/jbossrules/trunk/drools-core/src/main/java/org/drools/ruleflow/instance/impl/configuration/SplitNodeConf.java 2007-12-19 03:29:01 UTC (rev 17310)
@@ -0,0 +1,22 @@
+package org.drools.ruleflow.instance.impl.configuration;
+
+import org.drools.ruleflow.core.Node;
+import org.drools.ruleflow.core.RuleSetNode;
+import org.drools.ruleflow.instance.RuleFlowNodeInstance;
+import org.drools.ruleflow.instance.impl.PvmNodeConf;
+import org.drools.ruleflow.instance.impl.RuleFlowProcessInstanceImpl;
+import org.drools.ruleflow.instance.impl.RuleFlowSplitInstanceImpl;
+
+public class SplitNodeConf implements PvmNodeConf {
+
+ public RuleFlowNodeInstance getNodeInstance(Node node, RuleFlowProcessInstanceImpl processInstance ) {
+ RuleFlowNodeInstance result = processInstance.getFirstNodeInstance( node.getId() );
+ if ( result == null ) {
+ result = new RuleFlowSplitInstanceImpl();
+ result.setNodeId( node.getId() );
+ processInstance.addNodeInstance( result );
+ }
+ return result;
+ }
+
+}
Added: labs/jbossrules/trunk/drools-core/src/main/java/org/drools/ruleflow/instance/impl/configuration/StartNodeConf.java
===================================================================
--- labs/jbossrules/trunk/drools-core/src/main/java/org/drools/ruleflow/instance/impl/configuration/StartNodeConf.java (rev 0)
+++ labs/jbossrules/trunk/drools-core/src/main/java/org/drools/ruleflow/instance/impl/configuration/StartNodeConf.java 2007-12-19 03:29:01 UTC (rev 17310)
@@ -0,0 +1,21 @@
+package org.drools.ruleflow.instance.impl.configuration;
+
+import org.drools.ruleflow.core.Node;
+import org.drools.ruleflow.core.RuleSetNode;
+import org.drools.ruleflow.instance.RuleFlowNodeInstance;
+import org.drools.ruleflow.instance.impl.PvmNodeConf;
+import org.drools.ruleflow.instance.impl.RuleFlowJoinInstanceImpl;
+import org.drools.ruleflow.instance.impl.RuleFlowProcessInstanceImpl;
+import org.drools.ruleflow.instance.impl.RuleFlowSplitInstanceImpl;
+import org.drools.ruleflow.instance.impl.StartNodeInstanceImpl;
+
+public class StartNodeConf implements PvmNodeConf {
+
+ public RuleFlowNodeInstance getNodeInstance(Node node, RuleFlowProcessInstanceImpl processInstance ) {
+ final RuleFlowNodeInstance result = new StartNodeInstanceImpl();
+ result.setNodeId( node.getId() );
+ processInstance.addNodeInstance( result );
+ return result;
+ }
+
+}
Added: labs/jbossrules/trunk/drools-core/src/main/java/org/drools/ruleflow/instance/impl/configuration/SubFlowNodeConf.java
===================================================================
--- labs/jbossrules/trunk/drools-core/src/main/java/org/drools/ruleflow/instance/impl/configuration/SubFlowNodeConf.java (rev 0)
+++ labs/jbossrules/trunk/drools-core/src/main/java/org/drools/ruleflow/instance/impl/configuration/SubFlowNodeConf.java 2007-12-19 03:29:01 UTC (rev 17310)
@@ -0,0 +1,23 @@
+package org.drools.ruleflow.instance.impl.configuration;
+
+import org.drools.ruleflow.core.Node;
+import org.drools.ruleflow.core.RuleSetNode;
+import org.drools.ruleflow.instance.RuleFlowNodeInstance;
+import org.drools.ruleflow.instance.impl.MilestoneNodeInstanceImpl;
+import org.drools.ruleflow.instance.impl.PvmNodeConf;
+import org.drools.ruleflow.instance.impl.RuleFlowJoinInstanceImpl;
+import org.drools.ruleflow.instance.impl.RuleFlowProcessInstanceImpl;
+import org.drools.ruleflow.instance.impl.RuleFlowSplitInstanceImpl;
+import org.drools.ruleflow.instance.impl.StartNodeInstanceImpl;
+import org.drools.ruleflow.instance.impl.SubFlowNodeInstanceImpl;
+
+public class SubFlowNodeConf implements PvmNodeConf {
+
+ public RuleFlowNodeInstance getNodeInstance(Node node, RuleFlowProcessInstanceImpl processInstance ) {
+ final RuleFlowNodeInstance result = new SubFlowNodeInstanceImpl();
+ result.setNodeId( node.getId() );
+ processInstance.addNodeInstance( result );
+ return result;
+ }
+
+}
Added: labs/jbossrules/trunk/drools-core/src/main/java/org/drools/ruleflow/instance/impl/configuration/TaskNodeConf.java
===================================================================
--- labs/jbossrules/trunk/drools-core/src/main/java/org/drools/ruleflow/instance/impl/configuration/TaskNodeConf.java (rev 0)
+++ labs/jbossrules/trunk/drools-core/src/main/java/org/drools/ruleflow/instance/impl/configuration/TaskNodeConf.java 2007-12-19 03:29:01 UTC (rev 17310)
@@ -0,0 +1,24 @@
+package org.drools.ruleflow.instance.impl.configuration;
+
+import org.drools.ruleflow.core.Node;
+import org.drools.ruleflow.core.RuleSetNode;
+import org.drools.ruleflow.instance.RuleFlowNodeInstance;
+import org.drools.ruleflow.instance.impl.MilestoneNodeInstanceImpl;
+import org.drools.ruleflow.instance.impl.PvmNodeConf;
+import org.drools.ruleflow.instance.impl.RuleFlowJoinInstanceImpl;
+import org.drools.ruleflow.instance.impl.RuleFlowProcessInstanceImpl;
+import org.drools.ruleflow.instance.impl.RuleFlowSplitInstanceImpl;
+import org.drools.ruleflow.instance.impl.StartNodeInstanceImpl;
+import org.drools.ruleflow.instance.impl.SubFlowNodeInstanceImpl;
+import org.drools.ruleflow.instance.impl.TaskNodeInstanceImpl;
+
+public class TaskNodeConf implements PvmNodeConf {
+
+ public RuleFlowNodeInstance getNodeInstance(Node node, RuleFlowProcessInstanceImpl processInstance ) {
+ final RuleFlowNodeInstance result = new TaskNodeInstanceImpl();
+ result.setNodeId( node.getId() );
+ processInstance.addNodeInstance( result );
+ return result;
+ }
+
+}
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