org.opencms.relations
Class CmsRelationDeleteValidator

java.lang.Object
  org.opencms.relations.CmsRelationDeleteValidator

public class CmsRelationDeleteValidator
extends Object

Util class to find broken links in a bundle of resources to be deleted.

Since:

6.5.3

Field Summary

protected Map<String,List<CmsRelation>>

m_brokenRelations The internal computed broken relations map.

Constructor Summary

CmsRelationDeleteValidator(CmsObject cms, List<String> resourceNames, boolean includeSiblings)
Creates a new helper object.

Method Summary

CmsRelationValidatorInfoEntry	getInfoEntry(String resourceName) Returns the information bean for the given entry.
boolean	isEmpty() If no relation would be broken deleting the given resources.
Set<String>	keySet()
Collection<List<CmsRelation>>	values()

Methods inherited from class java.lang.Object

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

Field Detail

m_brokenRelations

protected Map<String,List<CmsRelation>> m_brokenRelations

The internal computed broken relations map.

Constructor Detail

CmsRelationDeleteValidator

public CmsRelationDeleteValidator(CmsObject cms,
                                  List<String> resourceNames,
                                  boolean includeSiblings)

Creates a new helper object.

Parameters:

cms - the cms object

resourceNames - a list of resource names to be deleted

includeSiblings - if the siblings should also be deleted

Method Detail

getInfoEntry

public CmsRelationValidatorInfoEntry getInfoEntry(String resourceName)

Returns the information bean for the given entry.

Parameters:

resourceName - the entry name

Returns:

the information bean for the given entry

isEmpty

public boolean isEmpty()

If no relation would be broken deleting the given resources.

Returns:

true if no relation would be broken deleting the given resources

keySet

public Set<String> keySet()

Returns:

the broken relations key set

See Also:

Map.keySet()

values

public Collection<List<CmsRelation>> values()

Returns:

the broken relations value set

See Also:

Map.values()