oracle.jdeveloper.vcs.versiontree
Class VersionTreeCompareCommand

java.lang.Object
  oracle.ide.controller.Command
      oracle.jdeveloper.vcs.versiontree.VersionTreeCompareCommand

public abstract class VersionTreeCompareCommand
extends Command

Since:

release specific (what release of product did this appear in)

Field Summary

Fields inherited from class oracle.ide.controller.Command

CANCEL, context, EXECUTING, MULTI_NODE, NO_CHANGE, NO_UNDO, NORMAL, OK, type

Constructor Summary

protected

VersionTreeCompareCommand(int cmdId)

Method Summary

protected abstract CompareContributor	createContributor(java.net.URL url, oracle.ide.vhv.VHVInContextResource resource)
protected CompareContributor	createURLContributor(java.net.URL url)
int	doit() Executes the actions associated with a specific command.
protected abstract oracle.ide.vhv.VHVInContextResource	getLeftResource()

Methods inherited from class oracle.ide.controller.Command

getAffectedNodes, getContext, getData, getId, getName, getType, isGlobal, setContext, setData, undo

Methods inherited from class java.lang.Object

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

Constructor Detail

VersionTreeCompareCommand

protected VersionTreeCompareCommand(int cmdId)

Method Detail

doit

public int doit()
         throws java.lang.Exception

Description copied from class: Command

Executes the actions associated with a specific command. When a command executes successfully, implementations should return OK, otherwise, return CANCEL or any other non-zero value.

Specified by:

doit in class Command

Throws:

java.lang.Exception

getLeftResource

protected abstract oracle.ide.vhv.VHVInContextResource getLeftResource()

createContributor

protected abstract CompareContributor createContributor(java.net.URL url,
                                                        oracle.ide.vhv.VHVInContextResource resource)
                                                 throws java.lang.Exception

Throws:

java.lang.Exception

createURLContributor

protected CompareContributor createURLContributor(java.net.URL url)
                                           throws java.io.IOException

Throws:

java.io.IOException