Ben Dodson | 920dbbb | 2010-08-04 15:21:06 -0700 | [diff] [blame] | 1 | /* |
| 2 | * Copyright (C) 2010 Google Inc. |
| 3 | * |
| 4 | * Licensed under the Apache License, Version 2.0 (the "License"); |
| 5 | * you may not use this file except in compliance with the License. |
| 6 | * You may obtain a copy of the License at |
| 7 | * |
| 8 | * http://www.apache.org/licenses/LICENSE-2.0 |
| 9 | * |
| 10 | * Unless required by applicable law or agreed to in writing, software |
| 11 | * distributed under the License is distributed on an "AS IS" BASIS, |
| 12 | * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| 13 | * See the License for the specific language governing permissions and |
| 14 | * limitations under the License. |
| 15 | */ |
| 16 | |
| 17 | package com.google.doclava; |
| 18 | |
Brian Carlstrom | ed8f797 | 2011-06-10 11:10:48 -0700 | [diff] [blame] | 19 | import java.io.BufferedWriter; |
Ben Dodson | 920dbbb | 2010-08-04 15:21:06 -0700 | [diff] [blame] | 20 | import java.io.FileWriter; |
Brian Carlstrom | ed8f797 | 2011-06-10 11:10:48 -0700 | [diff] [blame] | 21 | import java.io.IOException; |
| 22 | import java.io.Writer; |
Ben Dodson | 920dbbb | 2010-08-04 15:21:06 -0700 | [diff] [blame] | 23 | import java.util.regex.Matcher; |
Brian Carlstrom | ed8f797 | 2011-06-10 11:10:48 -0700 | [diff] [blame] | 24 | import java.util.regex.Pattern; |
Ben Dodson | 920dbbb | 2010-08-04 15:21:06 -0700 | [diff] [blame] | 25 | |
| 26 | public class Proofread { |
Brian Carlstrom | ed8f797 | 2011-06-10 11:10:48 -0700 | [diff] [blame] | 27 | static Writer out = null; |
Ben Dodson | 920dbbb | 2010-08-04 15:21:06 -0700 | [diff] [blame] | 28 | static final Pattern WHITESPACE = Pattern.compile("\\r?\\n"); |
| 29 | static final String INDENT = " "; |
| 30 | static final String NEWLINE = "\n" + INDENT; |
| 31 | |
| 32 | public static void initProofread(String filename) { |
| 33 | try { |
Brian Carlstrom | ed8f797 | 2011-06-10 11:10:48 -0700 | [diff] [blame] | 34 | out = new BufferedWriter(new FileWriter(filename)); |
Ben Dodson | 920dbbb | 2010-08-04 15:21:06 -0700 | [diff] [blame] | 35 | out.write("javadoc proofread file: " + filename + "\n"); |
| 36 | } catch (IOException e) { |
| 37 | if (out != null) { |
| 38 | try { |
| 39 | out.close(); |
| 40 | } catch (IOException ex) {} |
| 41 | out = null; |
| 42 | } |
| 43 | System.err.println("error opening file: " + filename); |
| 44 | } |
| 45 | } |
| 46 | |
| 47 | public static void finishProofread(String filename) { |
| 48 | if (out == null) { |
| 49 | return; |
| 50 | } |
| 51 | |
| 52 | try { |
| 53 | out.close(); |
| 54 | } catch (IOException e) {} |
| 55 | } |
| 56 | |
| 57 | public static void write(String s) { |
| 58 | if (out == null) { |
| 59 | return; |
| 60 | } |
| 61 | try { |
| 62 | out.write(s); |
| 63 | } catch (IOException e) {} |
| 64 | } |
| 65 | |
| 66 | public static void writeIndented(String s) { |
| 67 | s = s.trim(); |
| 68 | Matcher m = WHITESPACE.matcher(s); |
| 69 | s = m.replaceAll(NEWLINE); |
| 70 | write(INDENT); |
| 71 | write(s); |
| 72 | write("\n"); |
| 73 | } |
| 74 | |
| 75 | public static void writeFileHeader(String filename) { |
| 76 | write("\n\n=== "); |
| 77 | write(filename); |
| 78 | write(" ===\n"); |
| 79 | } |
| 80 | |
| 81 | public static void writeTagList(TagInfo[] tags) { |
| 82 | if (out == null) { |
| 83 | return; |
| 84 | } |
| 85 | |
| 86 | for (TagInfo t : tags) { |
| 87 | String k = t.kind(); |
| 88 | if ("Text".equals(t.name())) { |
| 89 | writeIndented(t.text()); |
| 90 | } else if ("@more".equals(k)) { |
| 91 | writeIndented(""); |
| 92 | } else if ("@see".equals(k)) { |
| 93 | SeeTagInfo see = (SeeTagInfo) t; |
| 94 | String label = see.label(); |
| 95 | if (label == null) { |
| 96 | label = ""; |
| 97 | } |
| 98 | writeIndented("{" + see.name() + " ... " + label + "}"); |
| 99 | } else if ("@code".equals(k)) { |
| 100 | writeIndented(t.text()); |
| 101 | } else if ("@samplecode".equals(k)) { |
| 102 | writeIndented(t.text()); |
| 103 | } else { |
| 104 | writeIndented("{" + (t.name() != null ? t.name() : "") + "/" + t.text() + "}"); |
| 105 | } |
| 106 | } |
| 107 | } |
| 108 | |
| 109 | public static void writePackages(String filename, TagInfo[] tags) { |
| 110 | if (out == null) { |
| 111 | return; |
| 112 | } |
| 113 | |
| 114 | writeFileHeader(filename); |
| 115 | writeTagList(tags); |
| 116 | } |
| 117 | |
| 118 | public static void writePackage(String filename, TagInfo[] tags) { |
| 119 | if (out == null) { |
| 120 | return; |
| 121 | } |
| 122 | |
| 123 | writeFileHeader(filename); |
| 124 | writeTagList(tags); |
| 125 | } |
| 126 | |
| 127 | public static void writeClass(String filename, ClassInfo cl) { |
| 128 | if (out == null) { |
| 129 | return; |
| 130 | } |
| 131 | |
| 132 | writeFileHeader(filename); |
| 133 | writeTagList(cl.inlineTags()); |
| 134 | |
| 135 | // enum constants |
| 136 | for (FieldInfo f : cl.enumConstants()) { |
| 137 | write("ENUM: " + f.name() + "\n"); |
| 138 | writeTagList(f.inlineTags()); |
| 139 | } |
| 140 | |
| 141 | // fields |
| 142 | for (FieldInfo f : cl.selfFields()) { |
| 143 | write("FIELD: " + f.name() + "\n"); |
| 144 | writeTagList(f.inlineTags()); |
| 145 | } |
| 146 | |
| 147 | // constructors |
| 148 | for (MethodInfo m : cl.constructors()) { |
| 149 | write("CONSTRUCTOR: " + m.name() + "\n"); |
| 150 | writeTagList(m.inlineTags().tags()); |
| 151 | } |
| 152 | |
| 153 | // methods |
| 154 | for (MethodInfo m : cl.selfMethods()) { |
| 155 | write("METHOD: " + m.name() + "\n"); |
| 156 | writeTagList(m.inlineTags().tags()); |
| 157 | } |
| 158 | } |
| 159 | } |