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Oracle Fusion Middleware Java API Reference for Oracle Extension SDK Reference 11g Release 1 (11.1.1.6.0) E13403-07 |
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java.lang.Object oracle.jdeveloper.controller.NodeActionDelegate oracle.jdeveloper.controller.TextNodeActionDelegate
public abstract class TextNodeActionDelegate
Constructor Summary | |
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TextNodeActionDelegate()
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Method Summary | |
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int[] |
doAction(Context context,
Element[] elements,
int[] text,
IdeAction action)
Does the action on a Node . |
protected abstract int[] |
doAction(TextBuffer buffer,
Context context,
Element[] elements,
int[] text,
IdeAction action)
Does the action on a TextBuffer . |
void |
undoAction(Context context,
Element[] elements,
int[] text,
IdeAction action)
Undoes the action on a node. |
Methods inherited from class oracle.jdeveloper.controller.NodeActionDelegate |
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isEnabled |
Methods inherited from class java.lang.Object |
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clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
Constructor Detail |
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public TextNodeActionDelegate()
Method Detail |
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protected abstract int[] doAction(TextBuffer buffer, Context context, Element[] elements, int[] text, IdeAction action)
TextBuffer
. This method is invoked on
a background thread and should not, in general, invoke any Swing or
UI methods.
buffer
- The text buffer, write locked and in a compound edit.context
- An IDE context specifying the node, project, and workspace.elements
- An array of Element
s specifying the selected
elements within the node, or null if none.text
- A two element int array specifying the start and end offsets
of the selected text within the node, or null if none.action
- The IDE action to do.
public int[] doAction(Context context, Element[] elements, int[] text, IdeAction action)
Node
. This method is invoked on
a background thread and should not, in general, invoke any Swing or
UI methods.
The TextNodeActionDelegate
implementation.
doAction
in class NodeActionDelegate
context
- An IDE context specifying the node, project, and workspace.elements
- An array of Element
s specifying the selected
elements within the node, or null if none.text
- A two element int array specifying the start and end offsets
of the selected text within the node, or null if none.action
- The IDE action to do.
public void undoAction(Context context, Element[] elements, int[] text, IdeAction action)
NodeActionDelegate
undoAction
in class NodeActionDelegate
context
- An IDE context specifying the node, project, and workspace.elements
- An array of Element
s specifying the selected
elements within the node, or null if none.text
- A two element int array specifying the start and end offsetaction
- The IDE action to undo.
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Oracle Fusion Middleware Java API Reference for Oracle Extension SDK Reference 11g Release 1 (11.1.1.6.0) E13403-07 |
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