org.wso2.carbon.mediation.ntask

Class MultiMemberTaskLocationResolver

java.lang.Object

org.wso2.carbon.mediation.ntask.MultiMemberTaskLocationResolver

All Implemented Interfaces:

org.wso2.carbon.ntask.core.TaskLocationResolver

public class MultiMemberTaskLocationResolver
extends Object
implements org.wso2.carbon.ntask.core.TaskLocationResolver

Use this TaskLocationResolver only if you need to run the same task on multiple worker nodes concurrently. For each worker/member where you need to run the task concurrently, you may have to call this TaskLocationResolver and get the member location index value. Then you can schedule that particular task on the selected member node.

Constructor Summary

Constructors

Constructor and Description
MultiMemberTaskLocationResolver()

Method Summary

Modifier and Type	Method and Description
int	getLocation(org.wso2.carbon.ntask.core.TaskServiceContext ctx, org.wso2.carbon.ntask.core.TaskInfo taskInfo)
void	init(Map<String,String> properties)

Methods inherited from class java.lang.Object

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

Constructor Detail

MultiMemberTaskLocationResolver

public MultiMemberTaskLocationResolver()

Method Detail

init

public void init(Map<String,String> properties)
          throws org.wso2.carbon.ntask.common.TaskException

Specified by:

init in interface org.wso2.carbon.ntask.core.TaskLocationResolver

Throws:

org.wso2.carbon.ntask.common.TaskException

getLocation

public int getLocation(org.wso2.carbon.ntask.core.TaskServiceContext ctx,
                       org.wso2.carbon.ntask.core.TaskInfo taskInfo)
                throws org.wso2.carbon.ntask.common.TaskException

Specified by:

getLocation in interface org.wso2.carbon.ntask.core.TaskLocationResolver

Throws:

org.wso2.carbon.ntask.common.TaskException