/**
 * Performs clean-up if the user cancels the wizard without doing anything
 */
public void performCancel() {
	ArchiveFileManipulations.closeStructureProvider(structureProvider, getShell());
}
 

/**
 * Performs clean-up if the user cancels the wizard without doing anything
 */
public void performCancel() {
	ArchiveFileManipulations.closeStructureProvider(structureProvider,
			getShell());
}
 

/**
 * Performs clean-up if the user cancels the wizard without doing anything
 */
public void performCancel() {
	ArchiveFileManipulations.closeStructureProvider(structureProvider,
			getShell());
}