Thu, 12 Oct 2017 19:44:07 +0800
merge
1 /*
2 * Copyright (c) 1997, 2011, Oracle and/or its affiliates. All rights reserved.
3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
4 *
5 * This code is free software; you can redistribute it and/or modify it
6 * under the terms of the GNU General Public License version 2 only, as
7 * published by the Free Software Foundation. Oracle designates this
8 * particular file as subject to the "Classpath" exception as provided
9 * by Oracle 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 Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
22 * or visit www.oracle.com if you need additional information or have any
23 * questions.
24 */
26 package com.sun.xml.internal.bind.v2.model.annotation;
28 import com.sun.xml.internal.bind.v2.model.nav.Navigator;
29 import com.sun.xml.internal.bind.v2.runtime.Location;
31 /**
32 * {@link Locatable} implementation for a field.
33 *
34 * @author Kohsuke Kawaguchi
35 */
36 public class FieldLocatable<F> implements Locatable {
37 private final Locatable upstream;
38 private final F field;
39 private final Navigator<?,?,F,?> nav;
41 public FieldLocatable(Locatable upstream, F field, Navigator<?,?,F,?> nav) {
42 this.upstream = upstream;
43 this.field = field;
44 this.nav = nav;
45 }
47 public Locatable getUpstream() {
48 return upstream;
49 }
51 public Location getLocation() {
52 return nav.getFieldLocation(field);
53 }
54 }