org.apache.jackrabbit.oak.spi.commit

Class CompositeHook

java.lang.Object

org.apache.jackrabbit.oak.spi.commit.CompositeHook

All Implemented Interfaces:

CommitHook

public class CompositeHook
extends java.lang.Object
implements CommitHook

Composite commit hook. Maintains a list of component hooks and takes care of calling them in proper sequence.

Constructor Summary

Constructors

Constructor and Description
CompositeHook(CommitHook... hooks)

Method Summary

Modifier and Type	Method and Description
static CommitHook	compose(java.util.Collection<CommitHook> hooks)
NodeState	processCommit(NodeState before, NodeState after, CommitInfo info) Validates and/or modifies the given content change before it gets persisted.

Methods inherited from class java.lang.Object

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

Constructor Detail

CompositeHook

public CompositeHook(CommitHook... hooks)

Method Detail

compose

public static CommitHook compose(java.util.Collection<CommitHook> hooks)

processCommit

public NodeState processCommit(NodeState before,
                               NodeState after,
                               CommitInfo info)
                        throws CommitFailedException

Description copied from interface: CommitHook

Validates and/or modifies the given content change before it gets persisted.

Specified by:

processCommit in interface CommitHook

Parameters:

before - content tree before the commit

after - content tree prepared for the commit

info - metadata associated with this commit

Returns:

content tree to be committed

Throws:

CommitFailedException - if the commit should be rejected