1 /* 2 * Copyright (c) 2003, 2013, 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 */ 25 26 // This file is an automatically generated file, please do not edit this file, modify the WrapperGenerator.java file instead ! 27 28 package sun.awt.X11; 29 30 import sun.misc.Unsafe; 31 32 public class XQueryTree { 33 private static Unsafe unsafe = XlibWrapper.unsafe; 34 private boolean __executed = false; 35 long _w; 36 long root_ptr = unsafe.allocateMemory(Native.getLongSize()); 37 long parent_ptr = unsafe.allocateMemory(Native.getLongSize()); 38 long children_ptr = unsafe.allocateMemory(Native.getLongSize()); 39 long nchildren_ptr = unsafe.allocateMemory(Native.getIntSize()); 40 UnsafeXDisposerRecord disposer; 41 public XQueryTree( 42 long w ) 43 { 44 set_w(w); 45 sun.java2d.Disposer.addRecord(this, disposer = new UnsafeXDisposerRecord("XQueryTree", 46 new long[]{root_ptr, parent_ptr, nchildren_ptr}, 47 new long[] {children_ptr})); 48 set_children(0); 49 } 50 public int execute() { 51 return execute(null); 52 } 53 public int execute(XErrorHandler errorHandler) { 54 XToolkit.awtLock(); 55 try { 56 if (isDisposed()) { 57 throw new IllegalStateException("Disposed"); 58 } 59 if (__executed) { 60 throw new IllegalStateException("Already executed"); 61 } 62 __executed = true; 63 if (errorHandler != null) { 64 XErrorHandlerUtil.WITH_XERROR_HANDLER(errorHandler); 65 } 66 Native.putLong(children_ptr, 0); 67 int status = 68 XlibWrapper.XQueryTree(XToolkit.getDisplay(), 69 get_w(), 70 root_ptr, 71 parent_ptr, 72 children_ptr, 73 nchildren_ptr ); 74 if (errorHandler != null) { 75 XErrorHandlerUtil.RESTORE_XERROR_HANDLER(); 76 } 77 return status; 78 } finally { 79 XToolkit.awtUnlock(); 80 } 81 } 82 public boolean isExecuted() { 83 return __executed; 84 } 85 86 public boolean isDisposed() { 87 return disposer.disposed; 88 } 89 public void dispose() { 90 XToolkit.awtLock(); 91 try { 92 if (isDisposed()) { 93 return; 94 } 95 disposer.dispose(); 96 } finally { 97 XToolkit.awtUnlock(); 98 } 99 } 100 public long get_w() { 101 if (isDisposed()) { 102 throw new IllegalStateException("Disposed"); 103 } 104 if (!__executed) { 105 throw new IllegalStateException("Not executed"); 106 } 107 return _w; 108 } 109 public void set_w(long data) { 110 _w = data; 111 } 112 public long get_root() { 113 if (isDisposed()) { 114 throw new IllegalStateException("Disposed"); 115 } 116 if (!__executed) { 117 throw new IllegalStateException("Not executed"); 118 } 119 return Native.getLong(root_ptr); 120 } 121 public void set_root(long data) { 122 Native.putLong(root_ptr, data); 123 } 124 public long get_parent() { 125 if (isDisposed()) { 126 throw new IllegalStateException("Disposed"); 127 } 128 if (!__executed) { 129 throw new IllegalStateException("Not executed"); 130 } 131 return Native.getLong(parent_ptr); 132 } 133 public void set_parent(long data) { 134 Native.putLong(parent_ptr, data); 135 } 136 public long get_children() { 137 if (isDisposed()) { 138 throw new IllegalStateException("Disposed"); 139 } 140 if (!__executed) { 141 throw new IllegalStateException("Not executed"); 142 } 143 return Native.getLong(children_ptr); 144 } 145 public void set_children(long data) { 146 Native.putLong(children_ptr, data); 147 } 148 public int get_nchildren() { 149 if (isDisposed()) { 150 throw new IllegalStateException("Disposed"); 151 } 152 if (!__executed) { 153 throw new IllegalStateException("Not executed"); 154 } 155 return Native.getInt(nchildren_ptr); 156 } 157 public void set_nchildren(int data) { 158 Native.putInt(nchildren_ptr, data); 159 } 160 }