1/*
2 * Copyright (c) 2004, 2007, 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.
8 *
9 * This code is distributed in the hope that it will be useful, but WITHOUT
10 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
11 * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
12 * version 2 for more details (a copy is included in the LICENSE file that
13 * accompanied this code).
14 *
15 * You should have received a copy of the GNU General Public License version
16 * 2 along with this work; if not, write to the Free Software Foundation,
17 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
18 *
19 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
20 * or visit www.oracle.com if you need additional information or have any
21 * questions.
22 *
23 */
24
25package sun.jvm.hotspot.utilities.soql;
26
27import java.util.*;
28import sun.jvm.hotspot.oops.*;
29import sun.jvm.hotspot.utilities.*;
30
31public class JSJavaClass extends JSJavaInstance {
32    public JSJavaClass(Instance instance, JSJavaKlass jk,  JSJavaFactory fac) {
33        super(instance, fac);
34        this.jklass = jk;
35    }
36
37    public JSJavaKlass getJSJavaKlass() {
38        return jklass;
39    }
40
41    public String toString() {
42        StringBuffer buf = new StringBuffer();
43        buf.append("Class (address=");
44        buf.append(getOop().getHandle());
45        buf.append(", name=");
46        buf.append(jklass.getName());
47        buf.append(')');
48        return buf.toString();
49    }
50
51    protected Object getFieldValue(String name) {
52        return jklass.getMetaClassFieldValue(name);
53    }
54
55    protected String[] getFieldNames() {
56        return jklass.getMetaClassFieldNames();
57    }
58
59    protected boolean hasField(String name) {
60        return jklass.hasMetaClassField(name);
61    }
62
63    private JSJavaKlass jklass;
64}
65