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java.lang.Objectorg.eclipse.net4j.util.event.Notifier
org.eclipse.net4j.util.lifecycle.Lifecycle
org.eclipse.emf.cdo.spi.common.revision.DelegatingCDORevisionManager

If the meaning of this type isn't clear, there really should be more of a description here...
| Nested Class Summary |
|---|
| Nested classes/interfaces inherited from interface org.eclipse.emf.cdo.spi.common.revision.InternalCDORevisionManager |
|---|
InternalCDORevisionManager.RevisionLoader, InternalCDORevisionManager.RevisionLocker |
| Nested classes/interfaces inherited from interface org.eclipse.net4j.util.lifecycle.ILifecycle |
|---|
ILifecycle.DeferrableActivation |
| Field Summary |
|---|
| Fields inherited from class org.eclipse.net4j.util.lifecycle.Lifecycle |
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USE_LABEL |
| Constructor Summary | |
|---|---|
DelegatingCDORevisionManager()
|
|
| Method Summary | |
|---|---|
void |
addRevision(CDORevision revision)
Adds the given revision to this cache. |
boolean |
containsRevision(CDOID id,
CDOBranchPoint branchPoint)
Returns true if the revision cache contains a revision
with the given ID at the given branch point (branch + timestamp),
false otherwise. |
boolean |
containsRevisionByVersion(CDOID id,
CDOBranchVersion branchVersion)
Returns true if the revision cache contains a revision
with the given ID at the given branch version (branch + version),
false otherwise. |
protected void |
doActivate()
|
protected void |
doDeactivate()
|
InternalCDORevisionCache |
getCache()
|
protected abstract InternalCDORevisionManager |
getDelegate()
|
CDORevisionFactory |
getFactory()
|
EClass |
getObjectType(CDOID id)
Returns the type of an object if a revision for that object is in the revision
cache, null otherwise. |
InternalCDORevision |
getRevision(CDOID id,
CDOBranchPoint branchPoint,
int referenceChunk,
int prefetchDepth,
boolean loadOnDemand)
Returns the revision with the given ID at the given branch
point (branch + timestamp), optionally demand loading it if it is not already in the cache. |
InternalCDORevision |
getRevision(CDOID id,
CDOBranchPoint branchPoint,
int referenceChunk,
int prefetchDepth,
boolean loadOnDemand,
SyntheticCDORevision[] synthetics)
|
InternalCDORevision |
getRevisionByVersion(CDOID id,
CDOBranchVersion branchVersion,
int referenceChunk,
boolean loadOnDemand)
Returns the revision with the given ID at the given branch version (branch + version), optionally demand loading it if it is not already in the
cache. |
InternalCDORevisionManager.RevisionLoader |
getRevisionLoader()
|
InternalCDORevisionManager.RevisionLocker |
getRevisionLocker()
|
List<CDORevision> |
getRevisions(List<CDOID> ids,
CDOBranchPoint branchPoint,
int referenceChunk,
int prefetchDepth,
boolean loadOnDemand)
Returns the revisions with the given IDs at the given branch point (branch + timestamp), optionally demand loading them if they are not already in the
cache. |
List<CDORevision> |
getRevisions(List<CDOID> ids,
CDOBranchPoint branchPoint,
int referenceChunk,
int prefetchDepth,
boolean loadOnDemand,
SyntheticCDORevision[] synthetics)
|
protected boolean |
isDelegatingLifecycle()
|
boolean |
isSupportingAudits()
|
boolean |
isSupportingBranches()
|
void |
reviseLatest(CDOID id,
CDOBranch branch)
Called on client via postCommit when there is no version of detached objects available. |
void |
reviseVersion(CDOID id,
CDOBranchVersion branchVersion,
long timeStamp)
|
void |
setCache(CDORevisionCache cache)
|
void |
setFactory(CDORevisionFactory factory)
|
void |
setRevisionLoader(InternalCDORevisionManager.RevisionLoader revisionLoader)
|
void |
setRevisionLocker(InternalCDORevisionManager.RevisionLocker revisionLocker)
|
void |
setSupportingAudits(boolean on)
|
void |
setSupportingBranches(boolean on)
|
| Methods inherited from class org.eclipse.net4j.util.lifecycle.Lifecycle |
|---|
activate, checkActive, checkArg, checkArg, checkInactive, checkNull, checkState, checkState, deactivate, deferredActivate, doAfterActivate, doBeforeActivate, doBeforeDeactivate, dump, getLifecycleState, isActive, isDeferredActivation, toString |
| Methods inherited from class org.eclipse.net4j.util.event.Notifier |
|---|
addListener, fireEvent, fireEvent, fireEvent, fireThrowable, firstListenerAdded, getListeners, getNotificationService, hasListeners, lastListenerRemoved, removeListener |
| Methods inherited from class java.lang.Object |
|---|
clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait |
| Methods inherited from interface org.eclipse.emf.cdo.common.revision.CDORevisionManager |
|---|
getObjectType |
| Methods inherited from interface org.eclipse.net4j.util.lifecycle.ILifecycle |
|---|
activate, deactivate, getLifecycleState, isActive |
| Methods inherited from interface org.eclipse.net4j.util.event.INotifier |
|---|
addListener, getListeners, hasListeners, removeListener |
| Constructor Detail |
|---|
public DelegatingCDORevisionManager()
| Method Detail |
|---|
public InternalCDORevisionCache getCache()
getCache in interface InternalCDORevisionManagerpublic void setCache(CDORevisionCache cache)
setCache in interface InternalCDORevisionManagerpublic void setFactory(CDORevisionFactory factory)
setFactory in interface InternalCDORevisionManagerpublic CDORevisionFactory getFactory()
getFactory in interface InternalCDORevisionManagerpublic InternalCDORevisionManager.RevisionLoader getRevisionLoader()
getRevisionLoader in interface InternalCDORevisionManagerpublic void setRevisionLoader(InternalCDORevisionManager.RevisionLoader revisionLoader)
setRevisionLoader in interface InternalCDORevisionManagerpublic InternalCDORevisionManager.RevisionLocker getRevisionLocker()
getRevisionLocker in interface InternalCDORevisionManagerpublic void setRevisionLocker(InternalCDORevisionManager.RevisionLocker revisionLocker)
setRevisionLocker in interface InternalCDORevisionManagerpublic boolean isSupportingAudits()
isSupportingAudits in interface InternalCDORevisionManagerpublic void setSupportingAudits(boolean on)
setSupportingAudits in interface InternalCDORevisionManagerpublic boolean isSupportingBranches()
isSupportingBranches in interface InternalCDORevisionManagerpublic void setSupportingBranches(boolean on)
setSupportingBranches in interface InternalCDORevisionManagerpublic void addRevision(CDORevision revision)
CDORevisionCacheAdder
addRevision in interface CDORevisionCacheAdder
public boolean containsRevision(CDOID id,
CDOBranchPoint branchPoint)
CDORevisionManagertrue if the revision cache contains a revision
with the given ID at the given branch point (branch + timestamp),
false otherwise.
containsRevision in interface CDORevisionManagerCDORevisionManager.getRevision(CDOID, CDOBranchPoint, int, int, boolean),
CDORevisionManager.getRevisions(List, CDOBranchPoint, int, int, boolean)
public boolean containsRevisionByVersion(CDOID id,
CDOBranchVersion branchVersion)
CDORevisionManagertrue if the revision cache contains a revision
with the given ID at the given branch version (branch + version),
false otherwise.
containsRevisionByVersion in interface CDORevisionManagerCDORevisionManager.getRevisionByVersion(CDOID, CDOBranchVersion, int, boolean)public EClass getObjectType(CDOID id)
CDORevisionManagertype of an object if a revision for that object is in the revision
cache, null otherwise.
Same as calling getObjectType(id, null).
getObjectType in interface CDORevisionManagerEObject.eClass(),
CDORevisionManager.getObjectType(CDOID, CDOBranchManager)
public InternalCDORevision getRevisionByVersion(CDOID id,
CDOBranchVersion branchVersion,
int referenceChunk,
boolean loadOnDemand)
CDORevisionManagerrevision with the given ID at the given branch version (branch + version), optionally demand loading it if it is not already in the
cache.
Prefetching of nested containment levels is not support by this method because the version of a particular revision can not serve as a reasonable baseline criterium for a consistent graph of multiple revisions.
getRevisionByVersion in interface CDORevisionManagergetRevisionByVersion in interface InternalCDORevisionManagerreferenceChunk - The number of target IDs to load for each many-valued reference in the returned revision, or
CDORevision.UNCHUNKED for all such list elements (IDs).loadOnDemand - If the requested revision is not contained in the revision cache it depends on this parameter's value
whether the revision is loaded from the server or null is returned.CDORevisionManager.getRevision(CDOID, CDOBranchPoint, int, int, boolean)
public InternalCDORevision getRevision(CDOID id,
CDOBranchPoint branchPoint,
int referenceChunk,
int prefetchDepth,
boolean loadOnDemand)
CDORevisionManagerrevision with the given ID at the given branch
point (branch + timestamp), optionally demand loading it if it is not already in the cache.
getRevision in interface CDORevisionManagergetRevision in interface InternalCDORevisionManagerreferenceChunk - The number of target IDs to load for each many-valued reference in the returned revision, or
CDORevision.UNCHUNKED for all such list elements (IDs).prefetchDepth - The number of nested containment levels to load revisions for in one round trip. Use the symbolic
constants CDORevision.DEPTH_INFINITE to prefetch all contained revisions or
CDORevision.DEPTH_NONE to not prefetch anything. Only the explicitely requested revision is
returned by this method. If additional revisions are prefetched they are placed in the revision cache to
speed up subsequent calls to this method.loadOnDemand - If the requested revision is not contained in the revision cache it depends on this parameter's value
whether the revision is loaded from the server or null is returned.CDORevisionManager.getRevisions(List, CDOBranchPoint, int, int, boolean),
CDORevisionManager.getRevisionByVersion(CDOID, CDOBranchVersion, int, boolean)
public InternalCDORevision getRevision(CDOID id,
CDOBranchPoint branchPoint,
int referenceChunk,
int prefetchDepth,
boolean loadOnDemand,
SyntheticCDORevision[] synthetics)
getRevision in interface InternalCDORevisionManager
public List<CDORevision> getRevisions(List<CDOID> ids,
CDOBranchPoint branchPoint,
int referenceChunk,
int prefetchDepth,
boolean loadOnDemand)
CDORevisionManagerrevisions with the given IDs at the given branch point (branch + timestamp), optionally demand loading them if they are not already in the
cache.
getRevisions in interface CDORevisionManagerreferenceChunk - The number of target IDs to load for each many-valued reference in the returned revisions,
or CDORevision.UNCHUNKED for all such list elements (IDs).prefetchDepth - The number of nested containment levels to load revisions for in one round trip. Use the symbolic
constants CDORevision.DEPTH_INFINITE to prefetch all contained revisions or
CDORevision.DEPTH_NONE to not prefetch anything. Only the explicitely requested revisions are
returned by this method. If additional revisions are prefetched they are placed in the revision cache to
speed up subsequent calls to this method.loadOnDemand - If one or more of the requested revisions is/are not contained in the revision cache it depends on this
parameter's value whether the revision(s) is/are loaded from the server or null is placed in
the list that is returned.CDORevisionManager.getRevision(CDOID, CDOBranchPoint, int, int, boolean)
public List<CDORevision> getRevisions(List<CDOID> ids,
CDOBranchPoint branchPoint,
int referenceChunk,
int prefetchDepth,
boolean loadOnDemand,
SyntheticCDORevision[] synthetics)
getRevisions in interface InternalCDORevisionManager
public void reviseLatest(CDOID id,
CDOBranch branch)
InternalCDORevisionManager
reviseLatest in interface InternalCDORevisionManager
public void reviseVersion(CDOID id,
CDOBranchVersion branchVersion,
long timeStamp)
reviseVersion in interface InternalCDORevisionManager
protected void doActivate()
throws Exception
doActivate in class LifecycleException
protected void doDeactivate()
throws Exception
doDeactivate in class LifecycleExceptionprotected boolean isDelegatingLifecycle()
protected abstract InternalCDORevisionManager getDelegate()
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