public static class HistoryBrowserInterface.InsertNodeBeforeCommand extends AbstractUndoableCommand
Modifier and Type | Field and Description |
---|---|
protected org.w3c.dom.Node |
child
The node to be appended.
|
protected org.w3c.dom.Node |
newNextSibling
The node's new next sibling.
|
protected org.w3c.dom.Node |
oldNextSibling
The node's previous next sibling.
|
protected org.w3c.dom.Node |
oldParent
The node's previous parent.
|
protected org.w3c.dom.Node |
parent
The node's new parent.
|
name
Constructor and Description |
---|
InsertNodeBeforeCommand(java.lang.String commandName,
org.w3c.dom.Node parent,
org.w3c.dom.Node sibling,
org.w3c.dom.Node child)
Constructor.
|
Modifier and Type | Method and Description |
---|---|
void |
execute()
Executes this command.
|
void |
redo()
Performs redo for this command.
|
boolean |
shouldExecute()
Tests if the command can be executed.
|
void |
undo()
Performs undo for this command.
|
getName, setName
protected org.w3c.dom.Node oldParent
protected org.w3c.dom.Node oldNextSibling
protected org.w3c.dom.Node newNextSibling
protected org.w3c.dom.Node parent
protected org.w3c.dom.Node child
public InsertNodeBeforeCommand(java.lang.String commandName, org.w3c.dom.Node parent, org.w3c.dom.Node sibling, org.w3c.dom.Node child)
public void execute()
UndoableCommand
execute
in interface UndoableCommand
execute
in class AbstractUndoableCommand
public void undo()
UndoableCommand
undo
in interface UndoableCommand
undo
in class AbstractUndoableCommand
public void redo()
UndoableCommand
redo
in interface UndoableCommand
redo
in class AbstractUndoableCommand
public boolean shouldExecute()
UndoableCommand
shouldExecute
in interface UndoableCommand
shouldExecute
in class AbstractUndoableCommand
Copyright ? 2009 Apache Software Foundation. All Rights Reserved.