1/* 2 * Copyright (c) 2014, 2015, 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 26package com.sun.tools.sjavac.comp; 27 28import javax.tools.ForwardingJavaFileObject; 29import javax.tools.JavaFileManager.Location; 30import javax.tools.JavaFileObject; 31 32import com.sun.tools.javac.api.ClientCodeWrapper.Trusted; 33 34@Trusted 35public class JavaFileObjectWithLocation<F extends JavaFileObject> extends ForwardingJavaFileObject<F> { 36 37 private final Location loc; 38 39 public JavaFileObjectWithLocation(F delegate, Location loc) { 40 super(delegate); 41 this.loc = loc; 42 } 43 44 public Location getLocation() { 45 return loc; 46 } 47 48 public F getDelegate() { 49 return fileObject; 50 } 51 52 public String toString() { 53 return "JavaFileObjectWithLocation[loc: " + loc + ", " + fileObject + "]"; 54 } 55 56 @Override 57 public int hashCode() { 58 return loc.hashCode() ^ fileObject.hashCode(); 59 } 60 61 @Override 62 public boolean equals(Object obj) { 63 if (!(obj instanceof JavaFileObjectWithLocation)) 64 return false; 65 JavaFileObjectWithLocation<?> other = (JavaFileObjectWithLocation<?>) obj; 66 return loc.equals(other.loc) && fileObject.equals(other.fileObject); 67 } 68} 69