Package org.mycore.mets.tools

Class MCRMetsLock

java.lang.Object

org.mycore.mets.tools.MCRMetsLock

public class MCRMetsLock
extends Object

Used to lock the mets editor for a specific Derivate

Author:

Sebastian Hofmann (mcrshofm)

Constructor Summary

Constructors

Constructor	Description
MCRMetsLock()

Method Summary

Modifier and Type	Method	Description
static boolean	doLock(String derivateIdString)	Locks a Derivate with the current SessionId
static void	doUnlock(String derivateIdString)	Unlocks a Derivate wich was locked with the current SessionId
static boolean	isLocked(String derivateIdString)	Checks if a Derivate is locked

Methods inherited from class java.lang.Object

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

Constructor Details

MCRMetsLock

public MCRMetsLock()

Method Details

isLocked

public static boolean isLocked(String derivateIdString)

Checks if a Derivate is locked

Parameters:

derivateIdString - the derivate id

Returns:

true if the derivate is locked

doLock

public static boolean doLock(String derivateIdString)

Locks a Derivate with the current SessionId

Parameters:

derivateIdString - the Derivate to lock

Returns:

True if the derivate is locked. False if the derivate could not be locked.

doUnlock

public static void doUnlock(String derivateIdString)
                     throws MCRException

Unlocks a Derivate wich was locked with the current SessionId

Parameters:

derivateIdString - the id of the derivate

Throws:

MCRException - if the session-id of locker is different from current session-id