org.globus.cog.gridshell.tasks
Class StartTask

java.lang.Object
  org.globus.cog.abstraction.impl.common.task.TaskImpl
      org.globus.cog.gridshell.tasks.AbstractTask
          org.globus.cog.gridshell.tasks.AbstractFileTask
              org.globus.cog.gridshell.tasks.StartTask

All Implemented Interfaces:

ExecutableObject, StatusListener, Task

public class StartTask

extends AbstractFileTask

implements StatusListener

A task to start, open, a connection

Field Summary

Fields inherited from interface org.globus.cog.abstraction.interfaces.Task

FILE_OPERATION, FILE_TRANSFER, INFORMATION_QUERY, JOB_SUBMISSION

Fields inherited from interface org.globus.cog.abstraction.interfaces.ExecutableObject

TASK, TASKGRAPH

Constructor Summary

StartTask(Object credentials, String provider, String serviceContact, int port)
Creates a task that provides a connection

Method Summary

String	getOperation()
int	getPort()
String	getProvider()
String	getServiceContact()
Identity	getSessionId()
TaskHandler	getTaskHandler()
void	initTask()
void	statusChanged(StatusEvent event)

Methods inherited from class org.globus.cog.gridshell.tasks.AbstractFileTask

createTaskHandler, getArguments, getResult, setArguments

Methods inherited from class org.globus.cog.gridshell.tasks.AbstractTask

addScopeStatusListener, isLocked, notifyAllLock, submitAndWait, submitTask

Methods inherited from class org.globus.cog.abstraction.impl.common.task.TaskImpl

addOutputListener, addService, addStatusListener, equals, getAllAttributes, getAllServices, getAttribute, getCompletedTime, getIdentity, getName, getObjectType, getRequiredServices, getService, getSpecification, getStatus, getStdError, getStdOutput, getSubmittedTime, getType, hashCode, isActive, isCanceled, isCompleted, isFailed, isSuspended, isUnsubmitted, removeAllServices, removeOutputListener, removeService, removeService, removeStatusListener, setAttribute, setIdentity, setName, setProvider, setRequiredService, setService, setSpecification, setStatus, setStatus, setStdError, setStdOutput, setType, toString, toXML

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Constructor Detail

StartTask

public StartTask(Object credentials,
                 String provider,
                 String serviceContact,
                 int port)
          throws InvalidProviderException,
                 ProviderMethodException

Creates a task that provides a connection

Parameters:

credentials -

provider -

serviceContact -

port -

Throws:

InvalidProviderException

ProviderMethodException

Method Detail

initTask

public void initTask()
              throws InvalidProviderException,
                     ProviderMethodException

Overrides:

initTask in class AbstractFileTask

Throws:

InvalidProviderException

ProviderMethodException

statusChanged

public void statusChanged(StatusEvent event)

Specified by:

statusChanged in interface StatusListener

getProvider

public String getProvider()

Specified by:

getProvider in interface Task

Specified by:

getProvider in class AbstractTask

getOperation

public String getOperation()

Specified by:

getOperation in class AbstractFileTask

getServiceContact

public String getServiceContact()

Specified by:

getServiceContact in class AbstractTask

getSessionId

public Identity getSessionId()

Specified by:

getSessionId in class AbstractFileTask

getTaskHandler

public TaskHandler getTaskHandler()

Specified by:

getTaskHandler in class AbstractTask

getPort

public int getPort()

Specified by:

getPort in class AbstractFileTask