com.atlassian.bamboo.v2.build.queue

Class AgentQueueAccessorImpl

java.lang.Object

com.atlassian.bamboo.v2.build.queue.AgentQueueAccessorImpl

All Implemented Interfaces:

AgentQueueAccessor

public class AgentQueueAccessorImpl
extends Object
implements AgentQueueAccessor

An instance of this class is shared between multiple local agents

Constructor Summary

Constructors

Constructor and Description
AgentQueueAccessorImpl()

Method Summary

Modifier and Type	Method and Description
CommonContext	takeBuildContext(long id) Takes a BuildContext from the queue, blocking until one is available.

Methods inherited from class java.lang.Object

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

Constructor Detail

AgentQueueAccessorImpl

public AgentQueueAccessorImpl()

Method Detail

takeBuildContext

@Nullable
public CommonContext takeBuildContext(long id)
                                         throws InterruptedException

Description copied from interface: AgentQueueAccessor

Takes a BuildContext from the queue, blocking until one is available.

The lock on the build is not released. The caller should call BuildExecutionManager.finishBuild(PlanResultKey) to release this lock when ready.

Specified by:

takeBuildContext in interface AgentQueueAccessor

Parameters:

id - the id of the agent that is taking the build context.

Returns:

The BuildContext, null in case of timeout on retrieval.

Throws:

InterruptedException - if the calling Thread is interrupted.