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java.lang.Objectorg.apache.batik.apps.svgbrowser.AbstractUndoableCommand
org.apache.batik.apps.svgbrowser.HistoryBrowserInterface.ReplaceChildCommand
public static class HistoryBrowserInterface.ReplaceChildCommand
insertBefore
Field Summary | |
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protected Node |
child
The node to be appended. |
protected Node |
newNextSibling
The node's new next sibling. |
protected Node |
oldNextSibling
The node's previous next sibling. |
protected Node |
oldParent
The node's previous parent. |
protected Node |
parent
The node's new parent. |
Fields inherited from class org.apache.batik.apps.svgbrowser.AbstractUndoableCommand |
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name |
Constructor Summary | |
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HistoryBrowserInterface.ReplaceChildCommand(String commandName,
Node parent,
Node sibling,
Node child)
Constructor. |
Method Summary | |
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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. |
Methods inherited from class org.apache.batik.apps.svgbrowser.AbstractUndoableCommand |
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getName, setName |
Methods inherited from class java.lang.Object |
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clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
Field Detail |
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protected Node oldParent
protected Node oldNextSibling
protected Node newNextSibling
protected Node parent
protected Node child
Constructor Detail |
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public HistoryBrowserInterface.ReplaceChildCommand(String commandName, Node parent, Node sibling, Node child)
Method Detail |
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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
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