ExpressionRuleContext (Apache Chainsaw 2.1.0 API)

java.lang.Object
- java.awt.event.KeyAdapter
- - org.apache.log4j.chainsaw.ExpressionRuleContext

All Implemented Interfaces:

java.awt.event.KeyListener, EventListener
```
public class ExpressionRuleContext
extends java.awt.event.KeyAdapter
```
A popup menu which assists in building expression rules. Completes event keywords, operators and context if available.

Author:

Scott Deboy <sdeboy@apache.org>

- Constructor Summary
  
  Constructors
  Constructor Description
  
  ExpressionRuleContext(FilterModel filterModel, javax.swing.text.JTextComponent textComponent)
- Method Summary
  
  All Methods Instance Methods Concrete Methods
  Modifier and Type Method Description
  
  void displayContext()
  
  void keyPressed(java.awt.event.KeyEvent e)
  - Methods inherited from class java.awt.event.KeyAdapter
    keyReleased, keyTyped
  - Methods inherited from class java.lang.Object
    clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

ExpressionRuleContext

public ExpressionRuleContext(FilterModel filterModel,
                             javax.swing.text.JTextComponent textComponent)

Method Detail
- keyPressed
```
public void keyPressed(java.awt.event.KeyEvent e)
```
  Specified by:
  
  keyPressed in interface java.awt.event.KeyListener
  
  Overrides:
  
  keyPressed in class java.awt.event.KeyAdapter
- displayContext
```
public void displayContext()
```