org.jbpm.process.instance.impl
Class MVELReturnValueEvaluator

java.lang.Object
  org.jbpm.process.instance.impl.MVELReturnValueEvaluator

All Implemented Interfaces:

Externalizable, Serializable, org.drools.base.mvel.MVELCompileable, ReturnValueEvaluator

public class MVELReturnValueEvaluator
extends Object
implements ReturnValueEvaluator, org.drools.base.mvel.MVELCompileable, Externalizable

See Also:

Serialized Form

Constructor Summary

MVELReturnValueEvaluator()

MVELReturnValueEvaluator(org.drools.base.mvel.MVELCompilationUnit unit, String id)

Method Summary

void	compile(org.drools.rule.MVELDialectRuntimeData data)
Object	evaluate(ProcessContext context)
Serializable	getCompExpr()
String	getDialect()
void	readExternal(ObjectInput in)
String	toString()
void	writeExternal(ObjectOutput out)

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Constructor Detail

MVELReturnValueEvaluator

public MVELReturnValueEvaluator()

MVELReturnValueEvaluator

public MVELReturnValueEvaluator(org.drools.base.mvel.MVELCompilationUnit unit,
                                String id)

Method Detail

readExternal

public void readExternal(ObjectInput in)
                  throws IOException,
                         ClassNotFoundException

Specified by:

readExternal in interface Externalizable

Throws:

IOException

ClassNotFoundException

writeExternal

public void writeExternal(ObjectOutput out)
                   throws IOException

Specified by:

writeExternal in interface Externalizable

Throws:

IOException

compile

public void compile(org.drools.rule.MVELDialectRuntimeData data)

Specified by:

compile in interface org.drools.base.mvel.MVELCompileable

getDialect

public String getDialect()

evaluate

public Object evaluate(ProcessContext context)
                throws Exception

Specified by:

evaluate in interface ReturnValueEvaluator

Throws:

Exception

getCompExpr

public Serializable getCompExpr()

toString

public String toString()

Overrides:

toString in class Object