1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
|
/*
* Copyright (C) 2010 Google Inc.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package com.google.doclava;
import com.google.clearsilver.jsilver.data.Data;
import java.io.*;
import java.util.regex.Pattern;
import java.util.regex.Matcher;
public class DocFile {
public static final Pattern LINE = Pattern.compile("(.*)[\r]?\n", Pattern.MULTILINE);
public static final Pattern PROP = Pattern.compile("([^=]+)=(.*)");
public static String readFile(String filename) {
try {
File f = new File(filename);
int length = (int) f.length();
FileInputStream is = new FileInputStream(f);
InputStreamReader reader = new InputStreamReader(is, "UTF-8");
char[] buf = new char[length];
int index = 0;
int amt;
while (true) {
amt = reader.read(buf, index, length - index);
if (amt < 1) {
break;
}
index += amt;
}
return new String(buf, 0, index);
} catch (IOException e) {
return null;
}
}
public static String[] DEVSITE_VALID_LANGS = {"en", "es","ja", "ko", "ru", "zh-cn"};
public static String getPathRoot(String filename) {
String[] stripStr = filename.split("\\/");
String outFrag = stripStr[0];
if (stripStr.length > 0) {
for (String t : DEVSITE_VALID_LANGS) {
if (stripStr[0].equals("intl")) {
if (stripStr[1].equals(t)) {
outFrag = stripStr[2];
break;
}
} else if (stripStr[0].equals(t)) {
outFrag = stripStr[1];
break;
}
}
}
return outFrag;
}
public static void writePage(String docfile, String relative, String outfile) {
Data hdf = Doclava.makeHDF();
/*
* System.out.println("docfile='" + docfile + "' relative='" + relative + "'" + "' outfile='" +
* outfile + "'");
*/
String filedata = readFile(docfile);
// The document is properties up until the line "@jd:body".
// Any blank lines are ignored.
int start = -1;
int lineno = 1;
Matcher lines = LINE.matcher(filedata);
String line = null;
while (lines.find()) {
line = lines.group(1);
if (line.length() > 0) {
if (line.equals("@jd:body")) {
start = lines.end();
break;
}
Matcher prop = PROP.matcher(line);
if (prop.matches()) {
String key = prop.group(1);
String value = prop.group(2);
hdf.setValue(key, value);
} else {
break;
}
}
lineno++;
}
if (start < 0) {
System.err.println(docfile + ":" + lineno + ": error parsing docfile");
if (line != null) {
System.err.println(docfile + ":" + lineno + ":" + line);
}
System.exit(1);
}
// if they asked to only be for a certain template, maybe skip it
String fromTemplate = hdf.getValue("template.which", "");
String fromPage = hdf.getValue("page.onlyfortemplate", "");
if (!"".equals(fromPage) && !fromTemplate.equals(fromPage)) {
return;
}
// and the actual text after that
String commentText = filedata.substring(start);
Comment comment = new Comment(commentText, null, new SourcePositionInfo(docfile, lineno, 1));
TagInfo[] tags = comment.tags();
TagInfo.makeHDF(hdf, "root.descr", tags);
hdf.setValue("commentText", commentText);
// write the page using the appropriate root template, based on the
// whichdoc value supplied by build
String fromWhichmodule = hdf.getValue("android.whichmodule", "");
if (fromWhichmodule.equals("online-pdk")) {
// leaving this in just for temporary compatibility with pdk doc
hdf.setValue("online-pdk", "true");
// add any conditional login for root template here (such as
// for custom left nav based on tab etc.
ClearPage.write(hdf, "docpage.cs", outfile);
} else {
String filename = outfile;
// Strip out the intl and lang id substr and get back just the
// guide, design, distribute, etc.
filename = getPathRoot(filename);
if (filename.indexOf("design") == 0) {
hdf.setValue("design", "true");
} else if (filename.indexOf("develop") == 0) {
hdf.setValue("develop", "true");
} else if (filename.indexOf("guide") == 0) {
hdf.setValue("guide", "true");
} else if (filename.indexOf("training") == 0) {
hdf.setValue("training", "true");
} else if (filename.indexOf("more") == 0) {
hdf.setValue("more", "true");
} else if (filename.indexOf("google") == 0) {
hdf.setValue("google", "true");
} else if (filename.indexOf("distribute") == 0) {
hdf.setValue("distribute", "true");
} else if (filename.indexOf("about") == 0) {
hdf.setValue("about", "true");
} else if ((filename.indexOf("tools") == 0) || (filename.indexOf("sdk") == 0)) {
hdf.setValue("tools", "true");
fromTemplate = hdf.getValue("page.template", "");
} else if (filename.indexOf("devices") == 0) {
hdf.setValue("devices", "true");
} else if (filename.indexOf("source") == 0) {
hdf.setValue("source", "true");
} else if (filename.indexOf("accessories") == 0) {
hdf.setValue("accessories", "true");
} else if (filename.indexOf("compatibility") == 0) {
hdf.setValue("compatibility", "true");
}
if (fromTemplate.equals("sdk")) {
ClearPage.write(hdf, "sdkpage.cs", outfile);
} else {
ClearPage.write(hdf, "docpage.cs", outfile);
}
}
} // writePage
}
|
