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org.eclipse.emf.cdo.common.revision
Class CDORevisionUtil

java.lang.Object
  extended by org.eclipse.emf.cdo.common.revision.CDORevisionUtil
public final class CDORevisionUtil
extends Object

Various static helper methods for dealing with revisions.

Nested Class Summary
static class CDORevisionUtil.AllRevisionsDumper
          Dumps revisions, sorted and grouped by branch, to various output formats and targets.
static class CDORevisionUtil.CDORevisionComparator
          Compares revision keys by ID and version.
 
Field Summary
static Object UNINITIALIZED
           
 
Method Summary
static CDORevisable copyRevisable(CDORevisable source)
           
static CDORevisionKey copyRevisionKey(CDORevisionKey source)
           
static CDOFeatureMapEntry createCDOFeatureMapEntry()
           
static CDOChangeSet createChangeSet(CDOBranchPoint startPoint, CDOBranchPoint endPoint, CDOChangeSetData data)
           
static CDOChangeSetData createChangeSetData(List<CDOIDAndVersion> newObjects, List<CDORevisionKey> changedObjects, List<CDOIDAndVersion> detachedObjects)
           
static CDOChangeSetData createChangeSetData(Set<CDOID> ids, CDOBranchPoint startPoint, CDOBranchPoint endPoint, CDORevisionManager revisionManager)
           
static CDOChangeSetData createChangeSetData(Set<CDOID> ids, CDORevisionProvider startProvider, CDORevisionProvider endProvider)
           
static CDOChangeSetData createChangeSetData(Set<CDOID> ids, CDORevisionProvider startProvider, CDORevisionProvider endProvider, boolean useStartVersions)
           
static CDORevisionDelta createDelta(CDORevision revision)
           
static FeatureMap.Entry createFeatureMapEntry(EStructuralFeature feature, Object value)
           
static CDORevisable createRevisable(CDOBranch branch, int version, long timeStamp, long revised)
           
static CDORevisionCache createRevisionCache(boolean supportingAudits, boolean supportingBranches)
          Creates and returns a new memory sensitive revision cache.
static CDORevisionKey createRevisionKey(CDOID id, CDOBranch branch, int version)
           
static CDORevisionManager createRevisionManager()
           
static CDORevisionManager createRevisionManager(CDORevisionCache cache)
           
static String dumpAllRevisions(Map<CDOBranch,List<CDORevision>> map)
           
static void dumpAllRevisions(Map<CDOBranch,List<CDORevision>> map, PrintStream out)
           
static String formatRevisionKey(CDORevisionKey key)
           
static String getResourceNodePath(CDORevision revision, CDORevisionProvider provider)
           
static CDORevisionKey parseRevisionKey(String source, CDOBranchManager branchManager)
           
static Object remapID(Object value, Map<CDOID,CDOID> idMappings, boolean allowUnmappedTempIDs)
           
 
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
 

Field Detail

UNINITIALIZED

public static final Object UNINITIALIZED
Method Detail

createRevisionCache

public static CDORevisionCache createRevisionCache(boolean supportingAudits,
                                                   boolean supportingBranches)
Creates and returns a new memory sensitive revision cache.

Since:
4.0

createRevisionManager

public static CDORevisionManager createRevisionManager()
Since:
4.0

createRevisionManager

public static CDORevisionManager createRevisionManager(CDORevisionCache cache)
Since:
4.0

copyRevisable

public static CDORevisable copyRevisable(CDORevisable source)
Since:
4.0

createRevisable

public static CDORevisable createRevisable(CDOBranch branch,
                                           int version,
                                           long timeStamp,
                                           long revised)
Since:
4.0

copyRevisionKey

public static CDORevisionKey copyRevisionKey(CDORevisionKey source)
Since:
4.0

createRevisionKey

public static CDORevisionKey createRevisionKey(CDOID id,
                                               CDOBranch branch,
                                               int version)
Since:
3.0

formatRevisionKey

public static String formatRevisionKey(CDORevisionKey key)
Since:
4.0

parseRevisionKey

public static CDORevisionKey parseRevisionKey(String source,
                                              CDOBranchManager branchManager)
Since:
4.0

createFeatureMapEntry

public static FeatureMap.Entry createFeatureMapEntry(EStructuralFeature feature,
                                                     Object value)
Since:
2.0

createCDOFeatureMapEntry

public static CDOFeatureMapEntry createCDOFeatureMapEntry()
Since:
3.0

createDelta

public static CDORevisionDelta createDelta(CDORevision revision)
Since:
4.0

createChangeSetData

public static CDOChangeSetData createChangeSetData(Set<CDOID> ids,
                                                   CDOBranchPoint startPoint,
                                                   CDOBranchPoint endPoint,
                                                   CDORevisionManager revisionManager)
Since:
4.0

createChangeSetData

public static CDOChangeSetData createChangeSetData(Set<CDOID> ids,
                                                   CDORevisionProvider startProvider,
                                                   CDORevisionProvider endProvider)
Since:
4.0

createChangeSetData

public static CDOChangeSetData createChangeSetData(Set<CDOID> ids,
                                                   CDORevisionProvider startProvider,
                                                   CDORevisionProvider endProvider,
                                                   boolean useStartVersions)
Since:
4.1

createChangeSetData

public static CDOChangeSetData createChangeSetData(List<CDOIDAndVersion> newObjects,
                                                   List<CDORevisionKey> changedObjects,
                                                   List<CDOIDAndVersion> detachedObjects)
Since:
4.0

createChangeSet

public static CDOChangeSet createChangeSet(CDOBranchPoint startPoint,
                                           CDOBranchPoint endPoint,
                                           CDOChangeSetData data)
Since:
4.0

remapID

public static Object remapID(Object value,
                             Map<CDOID,CDOID> idMappings,
                             boolean allowUnmappedTempIDs)
Since:
3.0

getResourceNodePath

public static String getResourceNodePath(CDORevision revision,
                                         CDORevisionProvider provider)
Since:
4.0

dumpAllRevisions

public static String dumpAllRevisions(Map<CDOBranch,List<CDORevision>> map)
Since:
3.0

dumpAllRevisions

public static void dumpAllRevisions(Map<CDOBranch,List<CDORevision>> map,
                                    PrintStream out)
Since:
3.0
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Copyright (c) 2004 - 2012 Eike Stepper (Berlin, Germany) and others.