| /* |
| * Copyright (c) 1998, 2004, Oracle and/or its affiliates. All rights reserved. |
| * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. |
| * |
| * This code is free software; you can redistribute it and/or modify it |
| * under the terms of the GNU General Public License version 2 only, as |
| * published by the Free Software Foundation. Oracle designates this |
| * particular file as subject to the "Classpath" exception as provided |
| * by Oracle in the LICENSE file that accompanied this code. |
| * |
| * This code is distributed in the hope that it will be useful, but WITHOUT |
| * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or |
| * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License |
| * version 2 for more details (a copy is included in the LICENSE file that |
| * accompanied this code). |
| * |
| * You should have received a copy of the GNU General Public License version |
| * 2 along with this work; if not, write to the Free Software Foundation, |
| * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. |
| * |
| * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA |
| * or visit www.oracle.com if you need additional information or have any |
| * questions. |
| */ |
| |
| package com.sun.tools.jdi; |
| |
| import com.sun.jdi.*; |
| |
| |
| public class FieldImpl extends TypeComponentImpl |
| implements Field, ValueContainer { |
| |
| FieldImpl(VirtualMachine vm, ReferenceTypeImpl declaringType, |
| long ref, |
| String name, String signature, |
| String genericSignature, int modifiers) { |
| super(vm, declaringType, ref, name, signature, |
| genericSignature, modifiers); |
| } |
| |
| public boolean equals(Object obj) { |
| if ((obj != null) && (obj instanceof FieldImpl)) { |
| FieldImpl other = (FieldImpl)obj; |
| return (declaringType().equals(other.declaringType())) && |
| (ref() == other.ref()) && |
| super.equals(obj); |
| } else { |
| return false; |
| } |
| } |
| |
| public int hashCode() { |
| return (int)ref(); |
| } |
| |
| public int compareTo(Field field) { |
| ReferenceTypeImpl declaringType = (ReferenceTypeImpl)declaringType(); |
| int rc = declaringType.compareTo(field.declaringType()); |
| if (rc == 0) { |
| rc = declaringType.indexOf(this) - |
| declaringType.indexOf(field); |
| } |
| return rc; |
| } |
| |
| public Type type() throws ClassNotLoadedException { |
| return findType(signature()); |
| } |
| |
| public Type findType(String signature) throws ClassNotLoadedException { |
| ReferenceTypeImpl enclosing = (ReferenceTypeImpl)declaringType(); |
| return enclosing.findType(signature); |
| } |
| |
| /** |
| * @return a text representation of the declared type |
| * of this field. |
| */ |
| public String typeName() { |
| JNITypeParser parser = new JNITypeParser(signature()); |
| return parser.typeName(); |
| } |
| |
| public boolean isTransient() { |
| return isModifierSet(VMModifiers.TRANSIENT); |
| } |
| |
| public boolean isVolatile() { |
| return isModifierSet(VMModifiers.VOLATILE); |
| } |
| |
| public boolean isEnumConstant() { |
| return isModifierSet(VMModifiers.ENUM_CONSTANT); |
| } |
| |
| public String toString() { |
| StringBuilder sb = new StringBuilder(); |
| |
| sb.append(declaringType().name()); |
| sb.append('.'); |
| sb.append(name()); |
| |
| return sb.toString(); |
| } |
| } |