org.apache.jackrabbit.mongomk.impl.command

Class OneLevelDiffCommand

java.lang.Object

org.apache.jackrabbit.mongomk.impl.command.BaseCommand<String>

org.apache.jackrabbit.mongomk.impl.command.OneLevelDiffCommand

All Implemented Interfaces:

Command<String>

public class OneLevelDiffCommand
extends BaseCommand<String>

OneLevelDiffCommand implements a specialized DiffCommand with a fixed depth of 0.

Field Summary

Fields inherited from class org.apache.jackrabbit.mongomk.impl.command.BaseCommand

nodeStore

Constructor Summary

Constructors

Constructor and Description
OneLevelDiffCommand(MongoNodeStore nodeStore, String fromRevision, String toRevision, String path)

Method Summary

Methods

Modifier and Type	Method and Description
String	execute() Executes the Command and returns its result.

Methods inherited from class org.apache.jackrabbit.mongomk.impl.command.BaseCommand

getNumOfRetries, needsRetry, needsRetry

Methods inherited from class java.lang.Object

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

Constructor Detail

OneLevelDiffCommand

public OneLevelDiffCommand(MongoNodeStore nodeStore,
                   String fromRevision,
                   String toRevision,
                   String path)
                    throws Exception

Throws:

Exception

Method Detail

execute

public String execute()
               throws Exception

Description copied from interface: Command

Executes the Command and returns its result.

Returns:

The result.

Throws:

Exception - If an error occurred while executing.