| 1 | /* |
| 2 | * Copyright 2005-2006 Sun Microsystems, Inc. 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. Sun designates this |
| 8 | * particular file as subject to the "Classpath" exception as provided |
| 9 | * by Sun 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 Sun Microsystems, Inc., 4150 Network Circle, Santa Clara, |
| 22 | * CA 95054 USA or visit www.sun.com if you need additional information or |
| 23 | * have any questions. |
| 24 | */ |
| 25 | |
| 26 | package com.sun.tools.javac.util; |
| 27 | |
| 28 | import java.io.IOException; |
| 29 | import java.io.InputStreamReader; |
| 30 | import java.io.Reader; |
| 31 | import java.nio.charset.CharsetDecoder; |
| 32 | import javax.lang.model.element.Modifier; |
| 33 | import javax.lang.model.element.NestingKind; |
| 34 | import javax.tools.JavaFileObject; |
| 35 | |
| 36 | import static javax.tools.JavaFileObject.Kind.*; |
| 37 | |
| 38 | public abstract class BaseFileObject implements JavaFileObject { |
| 39 | |
| 40 | public JavaFileObject.Kind getKind() { |
| 41 | String n = getName(); |
| 42 | if (n.endsWith(CLASS.extension)) |
| 43 | return CLASS; |
| 44 | else if (n.endsWith(SOURCE.extension)) |
| 45 | return SOURCE; |
| 46 | else if (n.endsWith(HTML.extension)) |
| 47 | return HTML; |
| 48 | else |
| 49 | return OTHER; |
| 50 | } |
| 51 | |
| 52 | @Override |
| 53 | public String toString() { |
| 54 | return getPath(); |
| 55 | } |
| 56 | |
| 57 | /** @deprecated see bug 6410637 */ |
| 58 | @Deprecated |
| 59 | public String getPath() { |
| 60 | return getName(); |
| 61 | } |
| 62 | |
| 63 | /** @deprecated see bug 6410637 */ |
| 64 | @Deprecated |
| 65 | abstract public String getName(); |
| 66 | |
| 67 | public NestingKind getNestingKind() { return null; } |
| 68 | |
| 69 | public Modifier getAccessLevel() { return null; } |
| 70 | |
| 71 | public Reader openReader(boolean ignoreEncodingErrors) throws IOException { |
| 72 | return new InputStreamReader(openInputStream(), getDecoder(ignoreEncodingErrors)); |
| 73 | } |
| 74 | |
| 75 | protected CharsetDecoder getDecoder(boolean ignoreEncodingErrors) { |
| 76 | throw new UnsupportedOperationException(); |
| 77 | } |
| 78 | |
| 79 | } |