org.topbraidcomposer.operations
Class RenameResourceChange

java.lang.Object
  org.topbraid.core.change.AbstractChange
      org.topbraidcomposer.operations.RenameResourceChange

All Implemented Interfaces:

IChange, IRenamingChange

public class RenameResourceChange
extends AbstractChange
implements IRenamingChange

Field Summary

static boolean	isRenaming
static com.hp.hpl.jena.rdf.model.Resource	isRenamingOld

Constructor Summary

RenameResourceChange(com.hp.hpl.jena.rdf.model.Resource oldResource, java.lang.String newURI)

RenameResourceChange(com.hp.hpl.jena.rdf.model.Resource oldResource, java.lang.String newURI, java.util.Set<com.hp.hpl.jena.rdf.model.Model> ontModels)

Method Summary

java.lang.String	check(ISession session) Checks if this can be executed and returns an error string if not.
void	execute(ISession session, org.eclipse.core.runtime.IProgressMonitor monitor) Executes the change.
java.util.Map<com.hp.hpl.jena.rdf.model.Resource,com.hp.hpl.jena.rdf.model.Resource>	getRenamedResources() A Map of old Resources to new Resources, containing all resources that have changed their "name" during this change.

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

getImageMetadata, getLabel, isNoop, setImage, setImage, setLabel

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.topbraid.core.change.IChange

getImageMetadata, getLabel, isNoop

Field Detail

isRenaming

public static boolean isRenaming

isRenamingOld

public static com.hp.hpl.jena.rdf.model.Resource isRenamingOld

Constructor Detail

RenameResourceChange

public RenameResourceChange(com.hp.hpl.jena.rdf.model.Resource oldResource,
                            java.lang.String newURI)

RenameResourceChange

public RenameResourceChange(com.hp.hpl.jena.rdf.model.Resource oldResource,
                            java.lang.String newURI,
                            java.util.Set<com.hp.hpl.jena.rdf.model.Model> ontModels)

Method Detail

check

public java.lang.String check(ISession session)

Description copied from interface: IChange

Checks if this can be executed and returns an error string if not. This method is usually called by the execution environment prior to calling the IChange.execute(org.topbraid.core.session.ISession, org.eclipse.core.runtime.IProgressMonitor) method.

Specified by:

check in interface IChange

Overrides:

check in class AbstractChange

Parameters:

session - the session to check against

Returns:

null if the change can be performed, an error message otherwise

execute

public void execute(ISession session,
                    org.eclipse.core.runtime.IProgressMonitor monitor)

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.

Specified by:

execute in interface IChange

Parameters:

session - the session to execute the change on

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

getRenamedResources

public java.util.Map<com.hp.hpl.jena.rdf.model.Resource,com.hp.hpl.jena.rdf.model.Resource> getRenamedResources()

Description copied from interface: IRenamingChange

A Map of old Resources to new Resources, containing all resources that have changed their "name" during this change.

Specified by:

getRenamedResources in interface IRenamingChange

Returns:

a Map (Resource -> Resource)