KickJava   Java API By Example, From Geeks To Geeks.

Java > Open Source Codes > org > netbeans > modules > lexer > demo > handcoded > link > LinkLanguageUtilities


1 /*
2  * The contents of this file are subject to the terms of the Common Development
3  * and Distribution License (the License). You may not use this file except in
4  * compliance with the License.
5  *
6  * You can obtain a copy of the License at http://www.netbeans.org/cddl.html
7  * or http://www.netbeans.org/cddl.txt.
8  *
9  * When distributing Covered Code, include this CDDL Header Notice in each file
10  * and include the License file at http://www.netbeans.org/cddl.txt.
11  * If applicable, add the following below the CDDL Header, with the fields
12  * enclosed by brackets [] replaced by your own identifying information:
13  * "Portions Copyrighted [year] [name of copyright owner]"
14  *
15  * The Original Software is NetBeans. The Initial Developer of the Original
16  * Software is Sun Microsystems, Inc. Portions Copyright 1997-2007 Sun
17  * Microsystems, Inc. All Rights Reserved.
18  */
19
20 package org.netbeans.modules.lexer.demo.handcoded.link;
21
22 import org.netbeans.api.lexer.TokenCategory;
23 import org.netbeans.api.lexer.TokenId;
24
25 /**
26  * Various utility methods over LinkLanguage.
27  *
28  * @author Miloslav Metelka
29  * @version 1.00
30  */
31
32 public class LinkLanguageUtilities {
33
34     private static final LinkLanguage language = LinkLanguage.get();
35
36     private static final TokenCategory linkCategory = language.getCategory("link");
37
38
39     private LinkLanguageUtilities() {
40         // no instances
41 }
42
43     /**
44      * Does the given tokenId represent a link token?
45      * @param id tokenId to check. It must be part of the LinkLanguage.
46      * @return true if the id is in link category.
47      */
48     public static boolean isLink(TokenId id) {
49         return linkCategory.isMember(id);
50     }
51
52 }
53
Popular Tags