public static class HistoryBrowserInterface.AttributeRemovedCommand extends AbstractUndoableCommand
Modifier and Type | Field and Description |
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protected java.lang.String |
attributeName
The attribute name.
|
protected Element |
contextElement
The context element.
|
protected java.lang.String |
namespaceURI
The namespaceURI.
|
protected java.lang.String |
prevValue
The previous attribute value.
|
name
Constructor and Description |
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AttributeRemovedCommand(java.lang.String commandName,
Element contextElement,
java.lang.String attributeName,
java.lang.String prevAttributeValue,
java.lang.String namespaceURI)
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 Element contextElement
protected java.lang.String attributeName
protected java.lang.String prevValue
protected java.lang.String namespaceURI
public AttributeRemovedCommand(java.lang.String commandName, Element contextElement, java.lang.String attributeName, java.lang.String prevAttributeValue, java.lang.String namespaceURI)
commandName
- The name of this command.contextElement
- The context elementattributeName
- The attribute nameprevAttributeValue
- The previous attribute valuenamespaceURI
- The namespaceURIpublic 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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