Package org.drools.core.base

Class ReferenceOriginalGlobalExporter

java.lang.Object

org.drools.core.base.ReferenceOriginalGlobalExporter

All Implemented Interfaces:

Externalizable, Serializable, GlobalExporter

public class ReferenceOriginalGlobalExporter
extends Object
implements GlobalExporter

This implementation does nothing other than pass by reference the original GlobalResolver as used in the StatelessSession. Care should be taken if you use this strategy, as later executes may change those globals. The GlobalResolver of the StatelessSession may also not be serialisable friendly.

See Also:

Serialized Form

Constructor Summary

Constructors

Constructor	Description
ReferenceOriginalGlobalExporter()

Method Summary

Modifier and Type	Method	Description
GlobalResolver	export(WorkingMemory workingMemory)	This method is called internally by the StatelessSession, which will provide the WorkingMemory.
void	readExternal(ObjectInput in)
void	writeExternal(ObjectOutput out)

Methods inherited from class java.lang.Object

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

Constructor Detail

ReferenceOriginalGlobalExporter

public ReferenceOriginalGlobalExporter()

Method Detail

export

public GlobalResolver export(WorkingMemory workingMemory)

Description copied from interface: GlobalExporter

This method is called internally by the StatelessSession, which will provide the WorkingMemory. The returned GlobalResolver is used by the StatefulSessionResult

Specified by:

export in interface GlobalExporter

Returns:

The GlobalResolver instance as used by the StatefulSessionResult

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