Mercurial > jdk8-mips64-public > langtools / annotate
src/share/classes/com/sun/tools/doclets/internal/toolkit/util/MethodFinder.java@8db45b13526e (annotated)
src/share/classes/com/sun/tools/doclets/internal/toolkit/util/MethodFinder.java
Mon, 15 Oct 2012 17:07:55 -0700
- author
- jjg
- date
- Mon, 15 Oct 2012 17:07:55 -0700
- changeset 1364
- 8db45b13526e
- parent 1359
- 25e14ad23cef
- child 2525
- 2eb010b6cb22
- permissions
- -rw-r--r--
8000666: javadoc should write directly to Writer instead of composing strings
Reviewed-by: bpatel
| duke@1 | 1 | /* |
| jjg@1359 | 2 | * Copyright (c) 1999, 2012, Oracle and/or its affiliates. All rights reserved. |
| duke@1 | 3 | * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. |
| duke@1 | 4 | * |
| duke@1 | 5 | * This code is free software; you can redistribute it and/or modify it |
| duke@1 | 6 | * under the terms of the GNU General Public License version 2 only, as |
| ohair@554 | 7 | * published by the Free Software Foundation. Oracle designates this |
| duke@1 | 8 | * particular file as subject to the "Classpath" exception as provided |
| ohair@554 | 9 | * by Oracle in the LICENSE file that accompanied this code. |
| duke@1 | 10 | * |
| duke@1 | 11 | * This code is distributed in the hope that it will be useful, but WITHOUT |
| duke@1 | 12 | * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or |
| duke@1 | 13 | * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License |
| duke@1 | 14 | * version 2 for more details (a copy is included in the LICENSE file that |
| duke@1 | 15 | * accompanied this code). |
| duke@1 | 16 | * |
| duke@1 | 17 | * You should have received a copy of the GNU General Public License version |
| duke@1 | 18 | * 2 along with this work; if not, write to the Free Software Foundation, |
| duke@1 | 19 | * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. |
| duke@1 | 20 | * |
| ohair@554 | 21 | * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA |
| ohair@554 | 22 | * or visit www.oracle.com if you need additional information or have any |
| ohair@554 | 23 | * questions. |
| duke@1 | 24 | */ |
| duke@1 | 25 | |
| duke@1 | 26 | package com.sun.tools.doclets.internal.toolkit.util; |
| duke@1 | 27 | |
| duke@1 | 28 | import com.sun.javadoc.*; |
| duke@1 | 29 | |
| duke@1 | 30 | /** |
| duke@1 | 31 | * This class is useful for searching a method which has documentation |
| duke@1 | 32 | * comment and documentation tags. The method is searched in all the |
| duke@1 | 33 | * superclasses and interfaces(subsequently super-interfaces also) |
| duke@1 | 34 | * recursively. |
| duke@1 | 35 | * |
| jjg@1359 | 36 | * <p><b>This is NOT part of any supported API. |
| jjg@1359 | 37 | * If you write code that depends on this, you do so at your own risk. |
| jjg@1359 | 38 | * This code and its internal interfaces are subject to change or |
| jjg@1359 | 39 | * deletion without notice.</b> |
| duke@1 | 40 | */ |
| duke@1 | 41 | public abstract class MethodFinder { |
| duke@1 | 42 | |
| duke@1 | 43 | abstract boolean isCorrectMethod(MethodDoc method); |
| duke@1 | 44 | |
| duke@1 | 45 | public MethodDoc search(ClassDoc cd, MethodDoc method) { |
| duke@1 | 46 | MethodDoc meth = searchInterfaces(cd, method); |
| duke@1 | 47 | if (meth != null) { |
| duke@1 | 48 | return meth; |
| duke@1 | 49 | } |
| duke@1 | 50 | ClassDoc icd = cd.superclass(); |
| duke@1 | 51 | if (icd != null) { |
| duke@1 | 52 | meth = Util.findMethod(icd, method); |
| duke@1 | 53 | if (meth != null) { |
| duke@1 | 54 | if (isCorrectMethod(meth)) { |
| duke@1 | 55 | return meth; |
| duke@1 | 56 | } |
| duke@1 | 57 | } |
| duke@1 | 58 | return search(icd, method); |
| duke@1 | 59 | } |
| duke@1 | 60 | return null; |
| duke@1 | 61 | } |
| duke@1 | 62 | |
| duke@1 | 63 | public MethodDoc searchInterfaces(ClassDoc cd, MethodDoc method) { |
| duke@1 | 64 | MethodDoc[] implementedMethods = (new ImplementedMethods(method, null)).build(); |
| duke@1 | 65 | for (int i = 0; i < implementedMethods.length; i++) { |
| duke@1 | 66 | if (isCorrectMethod(implementedMethods[i])) { |
| duke@1 | 67 | return implementedMethods[i]; |
| duke@1 | 68 | } |
| duke@1 | 69 | } |
| duke@1 | 70 | return null; |
| duke@1 | 71 | } |
| duke@1 | 72 | } |
