org.apache.jackrabbit.jcr2spi.operation

Class AbstractOperation

java.lang.Object

org.apache.jackrabbit.jcr2spi.operation.AbstractOperation

All Implemented Interfaces:

Operation

Direct Known Subclasses:

AbstractCopy, AbstractRemove, AddLabel, Checkin, Checkout, Checkpoint, CreateActivity, CreateConfiguration, LockOperation, LockRefresh, LockRelease, Merge, RemoveLabel, ResolveMergeConflict, Restore, TransientOperation, Update, WorkspaceImport

public abstract class AbstractOperation
extends Object
implements Operation

AbstractOperation...

Field Summary

Fields

Modifier and Type	Field and Description
protected int	status

Fields inherited from interface org.apache.jackrabbit.jcr2spi.operation.Operation

STATUS_PENDING, STATUS_PERSISTED, STATUS_UNDO

Constructor Summary

Constructors

Constructor and Description
AbstractOperation()

Method Summary

Modifier and Type	Method and Description
protected void	addAffectedItemState(ItemState affectedState) Adds an affected ItemState.
protected static void	assertChildNodeEntries(NodeState parentState) Asserts that the NodeEntry of the given parent state has it's child node entries loaded.
Collection<ItemState>	getAffectedItemStates() A collection of ItemStates that are affected by this operation.
String	getName() Returns the name of the class
protected static NodeState	getNodeState(Path nodePath, HierarchyManager hierMgr)
int	getStatus() Returns the status of this operation.
void	undo() Revert changes made by this operation.

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.apache.jackrabbit.jcr2spi.operation.Operation

accept, persisted

Field Detail

status

protected int status

Constructor Detail

AbstractOperation

public AbstractOperation()

Method Detail

getName

public String getName()

Returns the name of the class

Specified by:

getName in interface Operation

Returns:

the class name

See Also:

Object.getClass()

getAffectedItemStates

public Collection<ItemState> getAffectedItemStates()

Description copied from interface: Operation

A collection of ItemStates that are affected by this operation.

Specified by:

getAffectedItemStates in interface Operation

Returns:

collection of affected ItemStates.

undo

public void undo()
          throws RepositoryException

Description copied from interface: Operation

Revert changes made by this operation.

Specified by:

undo in interface Operation

Throws:

RepositoryException

getStatus

public int getStatus()

Description copied from interface: Operation

Returns the status of this operation.

Specified by:

getStatus in interface Operation

Returns:

status of this operation.

addAffectedItemState

protected void addAffectedItemState(ItemState affectedState)

Adds an affected ItemState.

Parameters:

affectedState - the ItemStates of the affected item.

getNodeState

protected static NodeState getNodeState(Path nodePath,
                                        HierarchyManager hierMgr)
                                 throws PathNotFoundException,
                                        RepositoryException

Parameters:

nodePath -

hierMgr -

Returns:

Throws:

PathNotFoundException

RepositoryException

assertChildNodeEntries

protected static void assertChildNodeEntries(NodeState parentState)
                                      throws RepositoryException

Asserts that the NodeEntry of the given parent state has it's child node entries loaded.

Parameters:

parentState -

Throws:

RepositoryException