DocFile.java revision 3c925b473212325cbf5f734cb5d1d57588ea83e3
1920dbbbaca6aa578f3b26d89e99d12754c26ed60Ben Dodson/* 2920dbbbaca6aa578f3b26d89e99d12754c26ed60Ben Dodson * Copyright (C) 2010 Google Inc. 3920dbbbaca6aa578f3b26d89e99d12754c26ed60Ben Dodson * 4920dbbbaca6aa578f3b26d89e99d12754c26ed60Ben Dodson * Licensed under the Apache License, Version 2.0 (the "License"); 5920dbbbaca6aa578f3b26d89e99d12754c26ed60Ben Dodson * you may not use this file except in compliance with the License. 6920dbbbaca6aa578f3b26d89e99d12754c26ed60Ben Dodson * You may obtain a copy of the License at 7920dbbbaca6aa578f3b26d89e99d12754c26ed60Ben Dodson * 8920dbbbaca6aa578f3b26d89e99d12754c26ed60Ben Dodson * http://www.apache.org/licenses/LICENSE-2.0 9920dbbbaca6aa578f3b26d89e99d12754c26ed60Ben Dodson * 10920dbbbaca6aa578f3b26d89e99d12754c26ed60Ben Dodson * Unless required by applicable law or agreed to in writing, software 11920dbbbaca6aa578f3b26d89e99d12754c26ed60Ben Dodson * distributed under the License is distributed on an "AS IS" BASIS, 12920dbbbaca6aa578f3b26d89e99d12754c26ed60Ben Dodson * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13920dbbbaca6aa578f3b26d89e99d12754c26ed60Ben Dodson * See the License for the specific language governing permissions and 14920dbbbaca6aa578f3b26d89e99d12754c26ed60Ben Dodson * limitations under the License. 15920dbbbaca6aa578f3b26d89e99d12754c26ed60Ben Dodson */ 16920dbbbaca6aa578f3b26d89e99d12754c26ed60Ben Dodson 17920dbbbaca6aa578f3b26d89e99d12754c26ed60Ben Dodsonpackage com.google.doclava; 18920dbbbaca6aa578f3b26d89e99d12754c26ed60Ben Dodson 19920dbbbaca6aa578f3b26d89e99d12754c26ed60Ben Dodsonimport com.google.clearsilver.jsilver.data.Data; 20920dbbbaca6aa578f3b26d89e99d12754c26ed60Ben Dodson 21920dbbbaca6aa578f3b26d89e99d12754c26ed60Ben Dodsonimport java.io.*; 22920dbbbaca6aa578f3b26d89e99d12754c26ed60Ben Dodsonimport java.util.regex.Pattern; 23920dbbbaca6aa578f3b26d89e99d12754c26ed60Ben Dodsonimport java.util.regex.Matcher; 24920dbbbaca6aa578f3b26d89e99d12754c26ed60Ben Dodson 25920dbbbaca6aa578f3b26d89e99d12754c26ed60Ben Dodson 26920dbbbaca6aa578f3b26d89e99d12754c26ed60Ben Dodsonpublic class DocFile { 27920dbbbaca6aa578f3b26d89e99d12754c26ed60Ben Dodson private static final Pattern LINE = Pattern.compile("(.*)[\r]?\n", Pattern.MULTILINE); 28920dbbbaca6aa578f3b26d89e99d12754c26ed60Ben Dodson private static final Pattern PROP = Pattern.compile("([^=]+)=(.*)"); 29920dbbbaca6aa578f3b26d89e99d12754c26ed60Ben Dodson 30920dbbbaca6aa578f3b26d89e99d12754c26ed60Ben Dodson public static String readFile(String filename) { 31920dbbbaca6aa578f3b26d89e99d12754c26ed60Ben Dodson try { 32920dbbbaca6aa578f3b26d89e99d12754c26ed60Ben Dodson File f = new File(filename); 33920dbbbaca6aa578f3b26d89e99d12754c26ed60Ben Dodson int length = (int) f.length(); 34920dbbbaca6aa578f3b26d89e99d12754c26ed60Ben Dodson FileInputStream is = new FileInputStream(f); 35920dbbbaca6aa578f3b26d89e99d12754c26ed60Ben Dodson InputStreamReader reader = new InputStreamReader(is, "UTF-8"); 36920dbbbaca6aa578f3b26d89e99d12754c26ed60Ben Dodson char[] buf = new char[length]; 37920dbbbaca6aa578f3b26d89e99d12754c26ed60Ben Dodson int index = 0; 38920dbbbaca6aa578f3b26d89e99d12754c26ed60Ben Dodson int amt; 39920dbbbaca6aa578f3b26d89e99d12754c26ed60Ben Dodson while (true) { 40920dbbbaca6aa578f3b26d89e99d12754c26ed60Ben Dodson amt = reader.read(buf, index, length - index); 41920dbbbaca6aa578f3b26d89e99d12754c26ed60Ben Dodson 42920dbbbaca6aa578f3b26d89e99d12754c26ed60Ben Dodson if (amt < 1) { 43920dbbbaca6aa578f3b26d89e99d12754c26ed60Ben Dodson break; 44920dbbbaca6aa578f3b26d89e99d12754c26ed60Ben Dodson } 45920dbbbaca6aa578f3b26d89e99d12754c26ed60Ben Dodson 46920dbbbaca6aa578f3b26d89e99d12754c26ed60Ben Dodson index += amt; 47920dbbbaca6aa578f3b26d89e99d12754c26ed60Ben Dodson } 48920dbbbaca6aa578f3b26d89e99d12754c26ed60Ben Dodson return new String(buf, 0, index); 49920dbbbaca6aa578f3b26d89e99d12754c26ed60Ben Dodson } catch (IOException e) { 50920dbbbaca6aa578f3b26d89e99d12754c26ed60Ben Dodson return null; 51920dbbbaca6aa578f3b26d89e99d12754c26ed60Ben Dodson } 52920dbbbaca6aa578f3b26d89e99d12754c26ed60Ben Dodson } 53920dbbbaca6aa578f3b26d89e99d12754c26ed60Ben Dodson 54920dbbbaca6aa578f3b26d89e99d12754c26ed60Ben Dodson public static void writePage(String docfile, String relative, String outfile) { 55920dbbbaca6aa578f3b26d89e99d12754c26ed60Ben Dodson Data hdf = Doclava.makeHDF(); 56920dbbbaca6aa578f3b26d89e99d12754c26ed60Ben Dodson 57920dbbbaca6aa578f3b26d89e99d12754c26ed60Ben Dodson /* 58920dbbbaca6aa578f3b26d89e99d12754c26ed60Ben Dodson * System.out.println("docfile='" + docfile + "' relative='" + relative + "'" + "' outfile='" + 59920dbbbaca6aa578f3b26d89e99d12754c26ed60Ben Dodson * outfile + "'"); 60920dbbbaca6aa578f3b26d89e99d12754c26ed60Ben Dodson */ 61920dbbbaca6aa578f3b26d89e99d12754c26ed60Ben Dodson 62920dbbbaca6aa578f3b26d89e99d12754c26ed60Ben Dodson String filedata = readFile(docfile); 63920dbbbaca6aa578f3b26d89e99d12754c26ed60Ben Dodson 64920dbbbaca6aa578f3b26d89e99d12754c26ed60Ben Dodson // The document is properties up until the line "@jd:body". 65920dbbbaca6aa578f3b26d89e99d12754c26ed60Ben Dodson // Any blank lines are ignored. 66920dbbbaca6aa578f3b26d89e99d12754c26ed60Ben Dodson int start = -1; 67920dbbbaca6aa578f3b26d89e99d12754c26ed60Ben Dodson int lineno = 1; 68920dbbbaca6aa578f3b26d89e99d12754c26ed60Ben Dodson Matcher lines = LINE.matcher(filedata); 69920dbbbaca6aa578f3b26d89e99d12754c26ed60Ben Dodson String line = null; 70920dbbbaca6aa578f3b26d89e99d12754c26ed60Ben Dodson while (lines.find()) { 71920dbbbaca6aa578f3b26d89e99d12754c26ed60Ben Dodson line = lines.group(1); 72920dbbbaca6aa578f3b26d89e99d12754c26ed60Ben Dodson if (line.length() > 0) { 73920dbbbaca6aa578f3b26d89e99d12754c26ed60Ben Dodson if (line.equals("@jd:body")) { 74920dbbbaca6aa578f3b26d89e99d12754c26ed60Ben Dodson start = lines.end(); 75920dbbbaca6aa578f3b26d89e99d12754c26ed60Ben Dodson break; 76920dbbbaca6aa578f3b26d89e99d12754c26ed60Ben Dodson } 77920dbbbaca6aa578f3b26d89e99d12754c26ed60Ben Dodson Matcher prop = PROP.matcher(line); 78920dbbbaca6aa578f3b26d89e99d12754c26ed60Ben Dodson if (prop.matches()) { 79920dbbbaca6aa578f3b26d89e99d12754c26ed60Ben Dodson String key = prop.group(1); 80920dbbbaca6aa578f3b26d89e99d12754c26ed60Ben Dodson String value = prop.group(2); 81920dbbbaca6aa578f3b26d89e99d12754c26ed60Ben Dodson hdf.setValue(key, value); 82920dbbbaca6aa578f3b26d89e99d12754c26ed60Ben Dodson } else { 83920dbbbaca6aa578f3b26d89e99d12754c26ed60Ben Dodson break; 84920dbbbaca6aa578f3b26d89e99d12754c26ed60Ben Dodson } 85920dbbbaca6aa578f3b26d89e99d12754c26ed60Ben Dodson } 86920dbbbaca6aa578f3b26d89e99d12754c26ed60Ben Dodson lineno++; 87920dbbbaca6aa578f3b26d89e99d12754c26ed60Ben Dodson } 88920dbbbaca6aa578f3b26d89e99d12754c26ed60Ben Dodson if (start < 0) { 89920dbbbaca6aa578f3b26d89e99d12754c26ed60Ben Dodson System.err.println(docfile + ":" + lineno + ": error parsing docfile"); 90920dbbbaca6aa578f3b26d89e99d12754c26ed60Ben Dodson if (line != null) { 91920dbbbaca6aa578f3b26d89e99d12754c26ed60Ben Dodson System.err.println(docfile + ":" + lineno + ":" + line); 92920dbbbaca6aa578f3b26d89e99d12754c26ed60Ben Dodson } 93920dbbbaca6aa578f3b26d89e99d12754c26ed60Ben Dodson System.exit(1); 94920dbbbaca6aa578f3b26d89e99d12754c26ed60Ben Dodson } 95920dbbbaca6aa578f3b26d89e99d12754c26ed60Ben Dodson 96920dbbbaca6aa578f3b26d89e99d12754c26ed60Ben Dodson // if they asked to only be for a certain template, maybe skip it 97920dbbbaca6aa578f3b26d89e99d12754c26ed60Ben Dodson String fromTemplate = hdf.getValue("template.which", ""); 98920dbbbaca6aa578f3b26d89e99d12754c26ed60Ben Dodson String fromPage = hdf.getValue("page.onlyfortemplate", ""); 99920dbbbaca6aa578f3b26d89e99d12754c26ed60Ben Dodson if (!"".equals(fromPage) && !fromTemplate.equals(fromPage)) { 100920dbbbaca6aa578f3b26d89e99d12754c26ed60Ben Dodson return; 101920dbbbaca6aa578f3b26d89e99d12754c26ed60Ben Dodson } 102920dbbbaca6aa578f3b26d89e99d12754c26ed60Ben Dodson 103920dbbbaca6aa578f3b26d89e99d12754c26ed60Ben Dodson // and the actual text after that 104920dbbbaca6aa578f3b26d89e99d12754c26ed60Ben Dodson String commentText = filedata.substring(start); 105920dbbbaca6aa578f3b26d89e99d12754c26ed60Ben Dodson 106920dbbbaca6aa578f3b26d89e99d12754c26ed60Ben Dodson Comment comment = new Comment(commentText, null, new SourcePositionInfo(docfile, lineno, 1)); 107920dbbbaca6aa578f3b26d89e99d12754c26ed60Ben Dodson TagInfo[] tags = comment.tags(); 108920dbbbaca6aa578f3b26d89e99d12754c26ed60Ben Dodson 109920dbbbaca6aa578f3b26d89e99d12754c26ed60Ben Dodson TagInfo.makeHDF(hdf, "root.descr", tags); 110920dbbbaca6aa578f3b26d89e99d12754c26ed60Ben Dodson 111920dbbbaca6aa578f3b26d89e99d12754c26ed60Ben Dodson hdf.setValue("commentText", commentText); 112920dbbbaca6aa578f3b26d89e99d12754c26ed60Ben Dodson 113920dbbbaca6aa578f3b26d89e99d12754c26ed60Ben Dodson // write the page using the appropriate root template, based on the 114920dbbbaca6aa578f3b26d89e99d12754c26ed60Ben Dodson // whichdoc value supplied by build 115920dbbbaca6aa578f3b26d89e99d12754c26ed60Ben Dodson String fromWhichmodule = hdf.getValue("android.whichmodule", ""); 116920dbbbaca6aa578f3b26d89e99d12754c26ed60Ben Dodson if (fromWhichmodule.equals("online-pdk")) { 117920dbbbaca6aa578f3b26d89e99d12754c26ed60Ben Dodson // leaving this in just for temporary compatibility with pdk doc 118920dbbbaca6aa578f3b26d89e99d12754c26ed60Ben Dodson hdf.setValue("online-pdk", "true"); 119920dbbbaca6aa578f3b26d89e99d12754c26ed60Ben Dodson // add any conditional login for root template here (such as 120920dbbbaca6aa578f3b26d89e99d12754c26ed60Ben Dodson // for custom left nav based on tab etc. 121920dbbbaca6aa578f3b26d89e99d12754c26ed60Ben Dodson ClearPage.write(hdf, "docpage.cs", outfile); 122920dbbbaca6aa578f3b26d89e99d12754c26ed60Ben Dodson } else { 1233c925b473212325cbf5f734cb5d1d57588ea83e3Scott Main String filename = outfile; 1243c925b473212325cbf5f734cb5d1d57588ea83e3Scott Main // Check whether this is a localized page and remove the intl/*/ path from filename 1253c925b473212325cbf5f734cb5d1d57588ea83e3Scott Main if (filename.indexOf("intl/") == 0) { 1263c925b473212325cbf5f734cb5d1d57588ea83e3Scott Main filename = filename.substring(filename.indexOf("/", 5) + 1); // After intl/ to get 2nd / 1273c925b473212325cbf5f734cb5d1d57588ea83e3Scott Main } 1283c925b473212325cbf5f734cb5d1d57588ea83e3Scott Main if (filename.indexOf("design/") == 0) { 1293352706b85f0c1aa8a0391b26c08c8b6f9e5746fRoman Nurik hdf.setValue("design", "true"); 1303c925b473212325cbf5f734cb5d1d57588ea83e3Scott Main } else if (filename.indexOf("develop/") == 0) { 1313c925b473212325cbf5f734cb5d1d57588ea83e3Scott Main hdf.setValue("develop", "true"); 1323c925b473212325cbf5f734cb5d1d57588ea83e3Scott Main } else if (filename.indexOf("guide/") == 0) { 1333c925b473212325cbf5f734cb5d1d57588ea83e3Scott Main hdf.setValue("guide", "true"); 1343c925b473212325cbf5f734cb5d1d57588ea83e3Scott Main } else if (filename.indexOf("training/") == 0) { 1353c925b473212325cbf5f734cb5d1d57588ea83e3Scott Main hdf.setValue("training", "true"); 1363c925b473212325cbf5f734cb5d1d57588ea83e3Scott Main } else if (filename.indexOf("more/") == 0) { 1373c925b473212325cbf5f734cb5d1d57588ea83e3Scott Main hdf.setValue("more", "true"); 1383c925b473212325cbf5f734cb5d1d57588ea83e3Scott Main } else if (filename.indexOf("google/") == 0) { 1393c925b473212325cbf5f734cb5d1d57588ea83e3Scott Main hdf.setValue("google", "true"); 1403c925b473212325cbf5f734cb5d1d57588ea83e3Scott Main } else if (filename.indexOf("distribute/") == 0) { 1413c925b473212325cbf5f734cb5d1d57588ea83e3Scott Main hdf.setValue("distribute", "true"); 1423c925b473212325cbf5f734cb5d1d57588ea83e3Scott Main } else if (filename.indexOf("about/") == 0) { 1433c925b473212325cbf5f734cb5d1d57588ea83e3Scott Main hdf.setValue("about", "true"); 1443c925b473212325cbf5f734cb5d1d57588ea83e3Scott Main } else if ((filename.indexOf("tools/") == 0) || (filename.indexOf("sdk/") == 0)) { 1453c925b473212325cbf5f734cb5d1d57588ea83e3Scott Main hdf.setValue("tools", "true"); 1463c925b473212325cbf5f734cb5d1d57588ea83e3Scott Main } 1473c925b473212325cbf5f734cb5d1d57588ea83e3Scott Main 1483c925b473212325cbf5f734cb5d1d57588ea83e3Scott Main if ((filename.indexOf("tools/sdk/preview/index.html") == 0) || 1493c925b473212325cbf5f734cb5d1d57588ea83e3Scott Main (filename.indexOf("sdk/index.html") == 0) || 1503c925b473212325cbf5f734cb5d1d57588ea83e3Scott Main (filename.indexOf("tools/sdk/ndk/index.html") == 0)) { 1513c925b473212325cbf5f734cb5d1d57588ea83e3Scott Main ClearPage.write(hdf, "sdkpage.cs", outfile); 152920dbbbaca6aa578f3b26d89e99d12754c26ed60Ben Dodson } else { 1533c925b473212325cbf5f734cb5d1d57588ea83e3Scott Main ClearPage.write(hdf, "docpage.cs", outfile); 154920dbbbaca6aa578f3b26d89e99d12754c26ed60Ben Dodson } 155920dbbbaca6aa578f3b26d89e99d12754c26ed60Ben Dodson } 156920dbbbaca6aa578f3b26d89e99d12754c26ed60Ben Dodson } // writePage 157920dbbbaca6aa578f3b26d89e99d12754c26ed60Ben Dodson} 158