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1 /*
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2 * Copyright 2004-2007 Sun Microsystems, Inc. All Rights Reserved.
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3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
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4 *
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5 * This code is free software; you can redistribute it and/or modify it
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6 * under the terms of the GNU General Public License version 2 only, as
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7 * published by the Free Software Foundation.
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8 *
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9 * This code is distributed in the hope that it will be useful, but WITHOUT
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10 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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11 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
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12 * version 2 for more details (a copy is included in the LICENSE file that
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13 * accompanied this code).
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14 *
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15 * You should have received a copy of the GNU General Public License version
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16 * 2 along with this work; if not, write to the Free Software Foundation,
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17 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
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18 *
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19 * Please contact Sun Microsystems, Inc., 4150 Network Circle, Santa Clara,
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20 * CA 95054 USA or visit www.sun.com if you need additional information or
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21 * have any questions.
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22 *
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23 */
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24
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25 package sun.jvm.hotspot.utilities.soql;
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26
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27 import java.util.*;
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28 import sun.jvm.hotspot.oops.*;
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29 import sun.jvm.hotspot.utilities.*;
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30
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31 public class JSJavaClass extends JSJavaInstance {
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32 public JSJavaClass(Instance instance, JSJavaKlass jk, JSJavaFactory fac) {
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33 super(instance, fac);
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34 this.jklass = jk;
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35 }
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36
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37 public JSJavaKlass getJSJavaKlass() {
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38 return jklass;
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39 }
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40
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41 public String toString() {
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42 StringBuffer buf = new StringBuffer();
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43 buf.append("Class (address=");
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44 buf.append(getOop().getHandle());
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45 buf.append(", name=");
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46 buf.append(jklass.getName());
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47 buf.append(')');
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48 return buf.toString();
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49 }
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50
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51 protected Object getFieldValue(String name) {
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52 return jklass.getMetaClassFieldValue(name);
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53 }
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54
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55 protected String[] getFieldNames() {
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56 return jklass.getMetaClassFieldNames();
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57 }
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58
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59 protected boolean hasField(String name) {
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60 return jklass.hasMetaClassField(name);
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61 }
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62
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63 private JSJavaKlass jklass;
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64 }
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