jwo.landserf.process
Class DeleteThread

java.lang.Object
  java.lang.Thread
      jwo.landserf.process.LSThread
          jwo.landserf.process.DeleteThread

All Implemented Interfaces:

JWInterruptionListener, Runnable

public class DeleteThread

extends LSThread

Deletes a spatial object from the GISFrame.

Version:

2.2, 3rd September, 2004.

Author:

Jo Wood

Field Summary

Fields inherited from class java.lang.Thread

MAX_PRIORITY, MIN_PRIORITY, NORM_PRIORITY

Constructor Summary

DeleteThread(GISFrame gisFrame, SpatialObject spObj)
Deletes the given spatial object.

DeleteThread(GISFrame gisFrame, Vector spObjects)
Deletes the spatial objects stored in the given collection.

Method Summary

void	doProcessing() Deletes the spatial object(s) requested from the GISFrame provided to the constructor.

Methods inherited from class jwo.landserf.process.LSThread

checkStoppedThread, interruptionRequested, resetTimer, run, setErrorMessage, setMessage

Methods inherited from class java.lang.Thread

activeCount, checkAccess, countStackFrames, currentThread, destroy, dumpStack, enumerate, getContextClassLoader, getName, getPriority, getThreadGroup, holdsLock, interrupt, interrupted, isAlive, isDaemon, isInterrupted, join, join, join, resume, setContextClassLoader, setDaemon, setName, setPriority, sleep, sleep, start, stop, stop, suspend, toString, yield

Methods inherited from class java.lang.Object

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

Constructor Detail

DeleteThread

public DeleteThread(GISFrame gisFrame,
                    SpatialObject spObj)

Deletes the given spatial object.

Parameters:

gisFrame - Frame holding spatial objects and in which to report results.

spObj - Spatial object to delete.

DeleteThread

public DeleteThread(GISFrame gisFrame,
                    Vector spObjects)

Deletes the spatial objects stored in the given collection.

Parameters:

gisFrame - Frame holding spatial objects and in which to report results.

spObjects - Collection of spatial objects to delete.

Method Detail

doProcessing

public void doProcessing()

Deletes the spatial object(s) requested from the GISFrame provided to the constructor. This method can be called directly, or indirectly by running this as a threaded process (e.g. myDeleteThread.start()).

Specified by:

doProcessing in class LSThread