1 /*
2 *
3 * Fosstrak LLRP Commander (www.fosstrak.org)
4 *
5 * Copyright (C) 2008 ETH Zurich
6 *
7 * This program is free software: you can redistribute it and/or modify
8 * it under the terms of the GNU General Public License as published by
9 * the Free Software Foundation, either version 3 of the License, or
10 * (at your option) any later version.
11 *
12 * This program is distributed in the hope that it will be useful,
13 * but WITHOUT ANY WARRANTY; without even the implied warranty of
14 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
15 * GNU General Public License for more details.
16 *
17 * You should have received a copy of the GNU General Public License
18 * along with this program. If not, see <http://www.gnu.org/licenses/>
19 *
20 */
21
22 package org.fosstrak.llrp.commander.editors;
23
24 import org.eclipse.jface.text.*;
25 import org.eclipse.jface.text.rules.*;
26
27 /**
28 * Rule-based XML scanner. The scanner adds rules to detect double-quotes,
29 * single-quotes and white-spaces.
30 * @author zhanghao
31 *
32 */
33 public class XMLTagScanner extends RuleBasedScanner {
34
35 public XMLTagScanner(ColorManager manager) {
36 IToken string =
37 new Token(
38 new TextAttribute(manager.getColor(IXMLColorConstants.STRING)));
39
40 IRule[] rules = new IRule[3];
41
42 // Add rule for double quotes
43 rules[0] = new SingleLineRule("\"", "\"", string, '\\');
44 // Add a rule for single quotes
45 rules[1] = new SingleLineRule("'", "'", string, '\\');
46 // Add generic whitespace rule.
47 rules[2] = new WhitespaceRule(new XMLWhitespaceDetector());
48
49 setRules(rules);
50 }
51 }