01: /*
02: * Copyright 2006 Sun Microsystems, Inc. All Rights Reserved.
03: * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
04: *
05: * This code is free software; you can redistribute it and/or modify it
06: * under the terms of the GNU General Public License version 2 only, as
07: * published by the Free Software Foundation. Sun designates this
08: * particular file as subject to the "Classpath" exception as provided
09: * by Sun in the LICENSE file that accompanied this code.
10: *
11: * This code is distributed in the hope that it will be useful, but WITHOUT
12: * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
13: * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
14: * version 2 for more details (a copy is included in the LICENSE file that
15: * accompanied this code).
16: *
17: * You should have received a copy of the GNU General Public License version
18: * 2 along with this work; if not, write to the Free Software Foundation,
19: * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
20: *
21: * Please contact Sun Microsystems, Inc., 4150 Network Circle, Santa Clara,
22: * CA 95054 USA or visit www.sun.com if you need additional information or
23: * have any questions.
24: */
25:
26: package com.sun.tools.internal.xjc.reader.internalizer;
27:
28: import java.util.HashMap;
29: import java.util.Map;
30:
31: import org.w3c.dom.Element;
32: import org.xml.sax.Locator;
33: import org.xml.sax.helpers.LocatorImpl;
34:
35: /**
36: * Stores {@link Locator} objects for every {@link Element}.
37: *
38: * @author
39: * Kohsuke Kawaguchi (kohsuke.kawaguchi@sun.com)
40: */
41: public final class LocatorTable {
42: /** Locations of the start element. */
43: private final Map startLocations = new HashMap();
44:
45: /** Locations of the end element. */
46: private final Map endLocations = new HashMap();
47:
48: public void storeStartLocation(Element e, Locator loc) {
49: startLocations.put(e, new LocatorImpl(loc));
50: }
51:
52: public void storeEndLocation(Element e, Locator loc) {
53: endLocations.put(e, new LocatorImpl(loc));
54: }
55:
56: public Locator getStartLocation(Element e) {
57: return (Locator) startLocations.get(e);
58: }
59:
60: public Locator getEndLocation(Element e) {
61: return (Locator) endLocations.get(e);
62: }
63: }
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