public static class HistoryBrowserInterface.AttributeModifiedCommand 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 |
newAttributeValue
New attribute value.
|
protected java.lang.String |
prevAttributeValue
Previous attribute value.
|
name
Constructor and Description |
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AttributeModifiedCommand(java.lang.String commandName,
Element contextElement,
java.lang.String attributeName,
java.lang.String prevAttributeValue,
java.lang.String newAttributeValue,
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 prevAttributeValue
protected java.lang.String newAttributeValue
protected java.lang.String namespaceURI
public AttributeModifiedCommand(java.lang.String commandName, Element contextElement, java.lang.String attributeName, java.lang.String prevAttributeValue, java.lang.String newAttributeValue, java.lang.String namespaceURI)
commandName
- The name of this command.contextElement
- The context elementattributeName
- The attribute nameprevAttributeValue
- The previous attribute valuenewAttributeValue
- The new 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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