Extension SDK 10.1.2


oracle.ide.cmd
Class UndoCommand

java.lang.Object
  extended byoracle.ide.addin.AbstractCommand
      extended byoracle.ide.cmd.UndoCommand

All Implemented Interfaces:
Command

public class UndoCommand
extends AbstractCommand

The UndoCommand class implements the undo command.

See Also:
oracle.ide.Command, oracle.ide.AbstractCommand

Field Summary

Fields inherited from class oracle.ide.addin.AbstractCommand
cmdId, context, name, type

Fields inherited from interface oracle.ide.addin.Command
CANCEL, EXECUTING, NO_CHANGE, NO_UNDO, NORMAL, OK

Constructor Summary
UndoCommand()
Constructor.

Method Summary
int doit()
Executes the redo command.

Methods inherited from class oracle.ide.addin.AbstractCommand
getAffectedDocuments, getContext, getData, getId, getName, getType, setContext, setData, undo

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

UndoCommand

public UndoCommand()
Constructor.

Method Detail

doit

public int doit()
         throws java.lang.Exception
Executes the redo command. The command processor manages the undo/redo functionality. This method delegates the work to the command processor.
Throws:
java.lang.Exception

Extension SDK


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