org.topbraid.change
Class SwapObjectChange

java.lang.Object
  org.topbraid.core.change.AbstractChange
      org.topbraid.change.AbstractReplaceObjectChange
          org.topbraid.change.SwapObjectChange

All Implemented Interfaces:

IChange

public class SwapObjectChange
extends AbstractReplaceObjectChange

Swaps objects of two statements

Author:

Gokhan H. Soydan

Constructor Summary

SwapObjectChange(com.hp.hpl.jena.rdf.model.Statement firstStatement, com.hp.hpl.jena.rdf.model.Statement secondStatement)

Method Summary

boolean	canDelete()
void	execute(ISession session, org.eclipse.core.runtime.IProgressMonitor monitor) Executes the change.

Methods inherited from class org.topbraid.change.AbstractReplaceObjectChange

replaceObject, replaceObject

Methods inherited from class org.topbraid.core.change.AbstractChange

check, getImageMetadata, getLabel, isNoop, setImage, setImage, setLabel

Methods inherited from class java.lang.Object

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

Constructor Detail

SwapObjectChange

public SwapObjectChange(com.hp.hpl.jena.rdf.model.Statement firstStatement,
                        com.hp.hpl.jena.rdf.model.Statement secondStatement)

Method Detail

canDelete

public boolean canDelete()

execute

public void execute(ISession session,
                    org.eclipse.core.runtime.IProgressMonitor monitor)
             throws java.lang.InterruptedException

Description copied from interface: IChange

Executes the change. This should perform the changes to a Jena model. In case of an unexpected state, the method may throw an IllegalStateException.

Parameters:

session - the session to execute the change on

monitor - a progress monitor for longish operations (may be null)

Throws:

java.lang.InterruptedException - if the user has cancelled the execution, e.g. using the provided monitor