Package org.springframework.integration.support.locks

Class PassThruLockRegistry

java.lang.Object

org.springframework.integration.support.locks.PassThruLockRegistry

All Implemented Interfaces:

LockRegistry

public final class PassThruLockRegistry
extends Object
implements LockRegistry

The LockRegistry implementation which has no effect. Mainly used in cases where locking itself must be conditional but an extra IF statement would clutter the code. For example. In the FILE module FileWritingMessageHandler is initialized with this instance of LockRegistry by default since real locking is only required if its 'append' flag is set to true.

Since:

2.2

Author:

Oleg Zhurakousky, Gary Russell

Constructor Summary

Constructors

Constructor	Description
PassThruLockRegistry()

Method Summary

Modifier and Type	Method	Description
Lock	obtain(Object lockKey)	Obtain the lock associated with the parameter object.

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.springframework.integration.support.locks.LockRegistry

executeLocked, executeLocked, executeLocked, executeLocked

Constructor Details

PassThruLockRegistry

public PassThruLockRegistry()

Method Details

obtain

public Lock obtain(Object lockKey)

Description copied from interface: LockRegistry

Obtain the lock associated with the parameter object.

Specified by:

obtain in interface LockRegistry

Parameters:

lockKey - The object with which the lock is associated.

Returns:

The associated lock.