org.globus.cog.gridface.impl.commands
Class OPENCommandImpl

java.lang.Object
  org.globus.cog.gridface.impl.commands.GridCommandImpl
      org.globus.cog.gridface.impl.commands.OPENCommandImpl

All Implemented Interfaces:

ExecutableObject, GridCommand, StatusListener

public class OPENCommandImpl

extends GridCommandImpl

implements GridCommand

Field Summary

Fields inherited from class org.globus.cog.gridface.impl.commands.GridCommandImpl

task

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

TASK, TASKGRAPH

Constructor Summary

OPENCommandImpl()

Method Summary

Object	getOutput() this outputs the session id for this connection do not confuse it with task.getIdentity(); which is different session id allows the ls, cd, mkdir, etc to work with a particular connection.
ExecutableObject	prepareTask() prepare the executable object for this command
boolean	validate() validate the given command and return true or false

Methods inherited from class org.globus.cog.gridface.impl.commands.GridCommandImpl

addArgument, addStatusListener, getArgument, getArguments, getArgumentsSize, getAttribute, getAttributes, getCommand, getCompletedTime, getError, getException, getExceptionString, getId, getIdentity, getName, getObjectType, getStatus, getStatusListeners, getSubmittedTime, getTask, getTaskAttribute, prepareFileOperationTask, prepareFileTransferTask, prepareJobSubmissionTask, removeStatusListener, setArguments, setAttribute, setAttributes, setCommand, setIdentity, setName, setStatus, setStatus, setTask, setTaskAttribute, statusChanged

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.globus.cog.gridface.interfaces.GridCommand

addArgument, addStatusListener, getArgument, getArguments, getArgumentsSize, getAttribute, getAttributes, getCommand, getCompletedTime, getError, getException, getExceptionString, getId, getStatusListeners, getSubmittedTime, getTask, getTaskAttribute, removeStatusListener, setArguments, setAttribute, setAttributes, setCommand, setTask, setTaskAttribute

Methods inherited from interface org.globus.cog.abstraction.interfaces.StatusListener

statusChanged

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

getIdentity, getName, getObjectType, getStatus, setIdentity, setName, setStatus, setStatus

Constructor Detail

OPENCommandImpl

public OPENCommandImpl()

Method Detail

prepareTask

public ExecutableObject prepareTask()
                             throws Exception

Description copied from interface: GridCommand

prepare the executable object for this command

Specified by:

prepareTask in interface GridCommand

Throws:

Exception

validate

public boolean validate()

Description copied from interface: GridCommand

validate the given command and return true or false

Specified by:

validate in interface GridCommand

Overrides:

validate in class GridCommandImpl

getOutput

public Object getOutput()

this outputs the session id for this connection do not confuse it with task.getIdentity(); which is different session id allows the ls, cd, mkdir, etc to work with a particular connection. task.getIdentity() is the id of this task and is what is displayed when doing a ps

Specified by:

getOutput in interface GridCommand