1 /**********************************************************************
2 Copyright (c) 2000, 2002 IBM Corp. and others.
3 All rights reserved. This program and the accompanying materials
4 are made available under the terms of the Common Public License v1.0
5 which accompanies this distribution, and is available at
6 http://www.eclipse.org/legal/cpl-v10.html
9 IBM Corporation - Initial implementation
11 **********************************************************************/
12 package net.sourceforge.phpeclipse.phpeditor.util;
14 import net.sourceforge.phpdt.internal.compiler.parser.Scanner;
16 import org.eclipse.jface.text.rules.IWordDetector;
19 * A PHP aware variable detector (i.e. a PHP identifier starting with a '$'
22 public class PHPVariableDetector implements IWordDetector {
25 * (non-Javadoc) Method declared on IWordDetector.
27 public boolean isWordPart(char character) {
28 return Scanner.isPHPIdentifierPart(character);
32 * (non-Javadoc) Method declared on IWordDetector.
34 public boolean isWordStart(char character) {
35 return character == '$';