vgrid.web.dispenser
Class HttpDispenserSrvProxy

java.lang.Object
  vgrid.web.AbstractHttpSrvProxy
      vgrid.web.dispenser.HttpDispenserSrvProxy

All Implemented Interfaces:

DispenserServer

public class HttpDispenserSrvProxy
extends AbstractHttpSrvProxy
implements DispenserServer

Accesses the actual server via HTTP implementing the ServerForVendor Interface.

Field Summary

Fields inherited from class vgrid.web.AbstractHttpSrvProxy

app, host, LIB, logger, port, RECEIVE_COMMAND, RECEIVE_ERROR_TASK, RECEIVE_FINISHED_TASK, RECEIVE_LIB, RECEIVE_UNFINISHED_TASK, sutil

Constructor Summary

HttpDispenserSrvProxy(java.util.Properties props)

HttpDispenserSrvProxy(java.lang.String host, java.lang.String port, java.lang.String app)

Method Summary

void	addLibrary(java.io.File lib) Adds a library to the server.
void	addNewTask(Task task) Adds a new task to the server to be executed.
void	clear() Clear.
java.lang.String	getId() Returns a unique id that can be used as tasks id.
java.util.Collection	retrieveErrorneousTasks(java.lang.String jobId) Returns a collection of tasks that are errorneus.
java.util.Collection	retrieveFinishedTasks(java.lang.String jobId) Returns a collection of tasks that are already finished.

Methods inherited from class vgrid.web.AbstractHttpSrvProxy

getApp, getDescription, getHost, getLibraryUrls, getPort, info, performCommandRequest, performCommandRequest, performGetTaskRequest, performSetStreamRequest, setApp, setErrorTask, setFinishedTask, setHost, setPort, setUnfinishedTask

Methods inherited from class java.lang.Object

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

Methods inherited from interface vgrid.dispense.DispenserServer

getDescription

Constructor Detail

HttpDispenserSrvProxy

public HttpDispenserSrvProxy(java.lang.String host,
                             java.lang.String port,
                             java.lang.String app)

HttpDispenserSrvProxy

public HttpDispenserSrvProxy(java.util.Properties props)

Method Detail

addNewTask

public void addNewTask(Task task)
                throws VgridException

Description copied from interface: DispenserServer

Adds a new task to the server to be executed.

Specified by:

addNewTask in interface DispenserServer

Throws:

VgridException

retrieveFinishedTasks

public java.util.Collection retrieveFinishedTasks(java.lang.String jobId)
                                           throws VgridException

Description copied from interface: DispenserServer

Returns a collection of tasks that are already finished. The finished tasks must have a taskid included in the taskIds collection.

Specified by:

retrieveFinishedTasks in interface DispenserServer

Throws:

VgridException

retrieveErrorneousTasks

public java.util.Collection retrieveErrorneousTasks(java.lang.String jobId)
                                             throws VgridException

Description copied from interface: DispenserServer

Returns a collection of tasks that are errorneus. The tasks must have a taskid included in the taskIds collection.

Specified by:

retrieveErrorneousTasks in interface DispenserServer

Throws:

VgridException

getId

public java.lang.String getId()
                       throws VgridException

Description copied from interface: DispenserServer

Returns a unique id that can be used as tasks id.

Specified by:

getId in interface DispenserServer

Throws:

VgridException

clear

public void clear()

Description copied from interface: DispenserServer

Clear. Removes all Tasks and libraries from the server.

Specified by:

clear in interface DispenserServer

addLibrary

public void addLibrary(java.io.File lib)
                throws VgridException

Description copied from interface: DispenserServer

Adds a library to the server.

Specified by:

addLibrary in interface DispenserServer

Throws:

VgridException