co.cask.coopr.scheduler.task

Class TaskId

java.lang.Object

co.cask.coopr.scheduler.task.TaskId

public class TaskId
extends Object

Task ids are of the format clusterid-jobnum-tasknum, where all ids and numbers are numeric.

Constructor Summary

Constructors

Constructor and Description
TaskId(JobId jobId, long taskNum)

Method Summary

Methods

Modifier and Type	Method and Description
static TaskId	fromString(String taskIdStr) Returns a task id from a string, validating that the string is a valid id.
String	getClusterId()
String	getId()
JobId	getJobId()
long	getJobNum()
long	getTaskNum()
String	toString()

Methods inherited from class java.lang.Object

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

Constructor Detail

TaskId

public TaskId(JobId jobId,
      long taskNum)

Method Detail

fromString

public static TaskId fromString(String taskIdStr)

Returns a task id from a string, validating that the string is a valid id. The format is clusterid-jobnum-tasknum. An IllegalArgumentException will be thrown if the string is invalid.

Parameters:

taskIdStr - String of the task id to parse.

Returns:

Task id of the string.

getJobId

public JobId getJobId()

getClusterId

public String getClusterId()

getJobNum

public long getJobNum()

getTaskNum

public long getTaskNum()

getId

public String getId()

toString

public String toString()

Overrides:

toString in class Object