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

All Implemented Interfaces:

CDORevisionCacheAdder, CDORevisionManager, InternalCDORevisionManager, org.eclipse.net4j.util.event.INotifier, org.eclipse.net4j.util.event.INotifier.INotifier2, org.eclipse.net4j.util.lifecycle.IDeactivateable, org.eclipse.net4j.util.lifecycle.ILifecycle, org.eclipse.net4j.util.lifecycle.ILifecycle.DeferrableActivation
```
public abstract class DelegatingCDORevisionManager
extends org.eclipse.net4j.util.lifecycle.Lifecycle
implements InternalCDORevisionManager
```
If the meaning of this type isn't clear, there really should be more of a description here...

Since:

3.0

Author:

Eike Stepper

Nested Class Summary
- Nested classes/interfaces inherited from interface org.eclipse.net4j.util.lifecycle.ILifecycle
  org.eclipse.net4j.util.lifecycle.ILifecycle.DeferrableActivation
- Nested classes/interfaces inherited from interface org.eclipse.net4j.util.event.INotifier
  org.eclipse.net4j.util.event.INotifier.INotifier2
- Nested classes/interfaces inherited from interface org.eclipse.emf.cdo.spi.common.revision.InternalCDORevisionManager
  InternalCDORevisionManager.RevisionLoader, InternalCDORevisionManager.RevisionLoader2, InternalCDORevisionManager.RevisionLocker

Field Summary
- Fields inherited from class org.eclipse.net4j.util.lifecycle.Lifecycle
  USE_LABEL

Constructor Summary

Constructors
Constructor Description

DelegatingCDORevisionManager()

Method Summary

All Methods Instance Methods Abstract Methods Concrete Methods
Modifier and Type	Method	Description
`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()`
`java.util.List<CDORevision>`	`getRevisions(java.util.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`.
`java.util.List<CDORevision>`	`getRevisions(java.util.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, addUniqueListener, fireEvent, fireEvent, fireEvent, fireThrowable, firstListenerAdded, getListeners, getNotificationService, hasListener, hasListeners, lastListenerRemoved, listenerAdded, listenerRemoved, 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
getObjectLifetime, getObjectType, handleRevisions

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

Methods inherited from interface org.eclipse.emf.cdo.spi.common.revision.InternalCDORevisionManager
getBaseRevision

- Constructor Detail
  - DelegatingCDORevisionManager
```
public DelegatingCDORevisionManager()
```
- Method Detail
  - getCache
```
public InternalCDORevisionCache getCache()
```
    Specified by:
    
    getCache in interface InternalCDORevisionManager
  - setCache
```
public void setCache(CDORevisionCache cache)
```
    Specified by:
    
    setCache in interface InternalCDORevisionManager
    
    Since:
    
    4.0
  - setFactory
```
public void setFactory(CDORevisionFactory factory)
```
    Specified by:
    
    setFactory in interface InternalCDORevisionManager
  - getFactory
```
public CDORevisionFactory getFactory()
```
    Specified by:
    
    getFactory in interface InternalCDORevisionManager
  - getRevisionLoader
```
public InternalCDORevisionManager.RevisionLoader getRevisionLoader()
```
    Specified by:
    
    getRevisionLoader in interface InternalCDORevisionManager
  - setRevisionLoader
```
public void setRevisionLoader(InternalCDORevisionManager.RevisionLoader revisionLoader)
```
    Specified by:
    
    setRevisionLoader in interface InternalCDORevisionManager
  - getRevisionLocker
```
public InternalCDORevisionManager.RevisionLocker getRevisionLocker()
```
    Specified by:
    
    getRevisionLocker in interface InternalCDORevisionManager
  - setRevisionLocker
```
public void setRevisionLocker(InternalCDORevisionManager.RevisionLocker revisionLocker)
```
    Specified by:
    
    setRevisionLocker in interface InternalCDORevisionManager
  - isSupportingAudits
```
public boolean isSupportingAudits()
```
    Specified by:
    
    isSupportingAudits in interface InternalCDORevisionManager
    
    Since:
    
    4.0
  - setSupportingAudits
```
public void setSupportingAudits(boolean on)
```
    Specified by:
    
    setSupportingAudits in interface InternalCDORevisionManager
    
    Since:
    
    4.0
  - isSupportingBranches
```
public boolean isSupportingBranches()
```
    Specified by:
    
    isSupportingBranches in interface InternalCDORevisionManager
  - setSupportingBranches
```
public void setSupportingBranches(boolean on)
```
    Specified by:
    
    setSupportingBranches in interface InternalCDORevisionManager
  - addRevision
```
public void addRevision(CDORevision revision)
```
    Description copied from interface: CDORevisionCacheAdder
    
    Adds the given revision to this cache.
    
    Specified by:
    
    addRevision in interface CDORevisionCacheAdder
    
    Since:
    
    4.0
  - containsRevision
```
public boolean containsRevision(CDOID id,
                                CDOBranchPoint branchPoint)
```
    Description copied from interface: CDORevisionManager
    
    Returns true if the revision cache contains a revision with the given ID at the given branch point (branch + timestamp), false otherwise.
    
    Specified by:
    
    containsRevision in interface CDORevisionManager
    
    See Also:
    
    CDORevisionManager.getRevision(CDOID, CDOBranchPoint, int, int, boolean), CDORevisionManager.getRevisions(List, CDOBranchPoint, int, int, boolean)
  - containsRevisionByVersion
```
public boolean containsRevisionByVersion(CDOID id,
                                         CDOBranchVersion branchVersion)
```
    Description copied from interface: CDORevisionManager
    
    Returns true if the revision cache contains a revision with the given ID at the given branch version (branch + version), false otherwise.
    
    Specified by:
    
    containsRevisionByVersion in interface CDORevisionManager
    
    See Also:
    
    CDORevisionManager.getRevisionByVersion(CDOID, CDOBranchVersion, int, boolean)
  - getObjectType
```
public EClass getObjectType(CDOID id)
```
    Description copied from interface: CDORevisionManager
    
    Returns the type of an object if a revision for that object is in the revision cache, null otherwise.
    Same as calling getObjectType(id, null).
    
    Specified by:
    
    getObjectType in interface CDORevisionManager
    
    See Also:
    
    EObject.eClass(), CDORevisionManager.getObjectType(CDOID, CDOBranchManager)
  - getRevisionByVersion
```
public InternalCDORevision getRevisionByVersion(CDOID id,
                                                CDOBranchVersion branchVersion,
                                                int referenceChunk,
                                                boolean loadOnDemand)
```
    Description copied from interface: CDORevisionManager
    
    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.
    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.
    
    Specified by:
    
    getRevisionByVersion in interface CDORevisionManager
    
    Specified by:
    
    getRevisionByVersion in interface InternalCDORevisionManager
    
    referenceChunk - 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.
    
    See Also:
    
    CDORevisionManager.getRevision(CDOID, CDOBranchPoint, int, int, boolean)
  - getRevision
```
public InternalCDORevision getRevision(CDOID id,
                                       CDOBranchPoint branchPoint,
                                       int referenceChunk,
                                       int prefetchDepth,
                                       boolean loadOnDemand)
```
    Description copied from interface: CDORevisionManager
    
    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.
    
    Specified by:
    
    getRevision in interface CDORevisionManager
    
    Specified by:
    
    getRevision in interface InternalCDORevisionManager
    
    referenceChunk - 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 explicitly 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.
    
    See Also:
    
    CDORevisionManager.getRevisions(List, CDOBranchPoint, int, int, boolean), CDORevisionManager.getRevisionByVersion(CDOID, CDOBranchVersion, int, boolean)
  - getRevision
```
public InternalCDORevision getRevision(CDOID id,
                                       CDOBranchPoint branchPoint,
                                       int referenceChunk,
                                       int prefetchDepth,
                                       boolean loadOnDemand,
                                       SyntheticCDORevision[] synthetics)
```
    Specified by:
    
    getRevision in interface InternalCDORevisionManager
  - getRevisions
```
public java.util.List<CDORevision> getRevisions(java.util.List<CDOID> ids,
                                                CDOBranchPoint branchPoint,
                                                int referenceChunk,
                                                int prefetchDepth,
                                                boolean loadOnDemand)
```
    Description copied from interface: CDORevisionManager
    
    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.
    
    Specified by:
    
    getRevisions in interface CDORevisionManager
    
    referenceChunk - 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 explicitly 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.
    
    See Also:
    
    CDORevisionManager.getRevision(CDOID, CDOBranchPoint, int, int, boolean)
  - getRevisions
```
public java.util.List<CDORevision> getRevisions(java.util.List<CDOID> ids,
                                                CDOBranchPoint branchPoint,
                                                int referenceChunk,
                                                int prefetchDepth,
                                                boolean loadOnDemand,
                                                SyntheticCDORevision[] synthetics)
```
    Specified by:
    
    getRevisions in interface InternalCDORevisionManager
  - reviseLatest
```
public void reviseLatest(CDOID id,
                         CDOBranch branch)
```
    Description copied from interface: InternalCDORevisionManager
    
    Called on client via postCommit when there is no version of detached objects available.
    
    Specified by:
    
    reviseLatest in interface InternalCDORevisionManager
  - reviseVersion
```
public void reviseVersion(CDOID id,
                          CDOBranchVersion branchVersion,
                          long timeStamp)
```
    Specified by:
    
    reviseVersion in interface InternalCDORevisionManager
  - doActivate
```
protected void doActivate()
                   throws java.lang.Exception
```
    Overrides:
    
    doActivate in class org.eclipse.net4j.util.lifecycle.Lifecycle
    
    Throws:
    
    java.lang.Exception
  - doDeactivate
```
protected void doDeactivate()
                     throws java.lang.Exception
```
    Overrides:
    
    doDeactivate in class org.eclipse.net4j.util.lifecycle.Lifecycle
    
    Throws:
    
    java.lang.Exception
  - isDelegatingLifecycle
```
protected boolean isDelegatingLifecycle()
```
  - getDelegate
```
protected abstract InternalCDORevisionManager getDelegate()
```

Class DelegatingCDORevisionManager

Nested Class Summary

Nested classes/interfaces inherited from interface org.eclipse.net4j.util.lifecycle.ILifecycle

Nested classes/interfaces inherited from interface org.eclipse.net4j.util.event.INotifier

Nested classes/interfaces inherited from interface org.eclipse.emf.cdo.spi.common.revision.InternalCDORevisionManager

Field Summary

Fields inherited from class org.eclipse.net4j.util.lifecycle.Lifecycle

Constructor Summary

Method Summary

Methods inherited from class org.eclipse.net4j.util.lifecycle.Lifecycle

Methods inherited from class org.eclipse.net4j.util.event.Notifier

Methods inherited from class java.lang.Object

Methods inherited from interface org.eclipse.emf.cdo.common.revision.CDORevisionManager

Methods inherited from interface org.eclipse.net4j.util.lifecycle.ILifecycle

Methods inherited from interface org.eclipse.net4j.util.event.INotifier

Methods inherited from interface org.eclipse.emf.cdo.spi.common.revision.InternalCDORevisionManager

Constructor Detail

DelegatingCDORevisionManager

Method Detail

getCache

setCache

setFactory

getFactory

getRevisionLoader

setRevisionLoader

getRevisionLocker

setRevisionLocker

isSupportingAudits

setSupportingAudits

isSupportingBranches

setSupportingBranches

addRevision

containsRevision

containsRevisionByVersion

getObjectType

getRevisionByVersion

getRevision

getRevision

getRevisions

getRevisions

reviseLatest

reviseVersion

doActivate

doDeactivate

isDelegatingLifecycle

getDelegate