org.apache.dolphinscheduler.plugin.task.shell

Class ShellTask

java.lang.Object

org.apache.dolphinscheduler.spi.task.AbstractTask

org.apache.dolphinscheduler.plugin.task.api.AbstractTaskExecutor

org.apache.dolphinscheduler.plugin.task.shell.ShellTask

public class ShellTask
extends AbstractTaskExecutor

shell task

Field Summary

Fields inherited from class org.apache.dolphinscheduler.plugin.task.api.AbstractTaskExecutor

FINALIZE_SESSION_MARKER, logger

Fields inherited from class org.apache.dolphinscheduler.spi.task.AbstractTask

appIds, cancel, exitStatusCode, needAlert, processId, resultString, taskAlertInfo, varPool

Constructor Summary

Constructors

Constructor and Description
ShellTask(TaskRequest taskExecutionContext) constructor

Method Summary

Modifier and Type	Method and Description
void	cancelApplication(boolean cancelApplication)
AbstractParameters	getParameters()
void	handle()
void	init()

Methods inherited from class org.apache.dolphinscheduler.plugin.task.api.AbstractTaskExecutor

logHandle

Methods inherited from class org.apache.dolphinscheduler.spi.task.AbstractTask

getAppIds, getExitStatus, getExitStatusCode, getNeedAlert, getPreScript, getProcessId, getResultString, getTaskAlertInfo, getVarPool, setAppIds, setExitStatusCode, setNeedAlert, setProcessId, setResultString, setTaskAlertInfo, setVarPool

Methods inherited from class java.lang.Object

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

Constructor Detail

ShellTask

public ShellTask(TaskRequest taskExecutionContext)

constructor

Parameters:

taskExecutionContext - taskExecutionContext

Method Detail

init

public void init()

Overrides:

init in class AbstractTask

handle

public void handle()
            throws Exception

Specified by:

handle in class AbstractTask

Throws:

Exception

cancelApplication

public void cancelApplication(boolean cancelApplication)
                       throws Exception

Overrides:

cancelApplication in class AbstractTask

Throws:

Exception

getParameters

public AbstractParameters getParameters()

Specified by:

getParameters in class AbstractTask