| 1 |
779 |
jeremybenn |
/* gnu.classpath.tools.java2xhtml.Java2xhtml
|
| 2 |
|
|
Copyright (C) 2005 Free Software Foundation, Inc.
|
| 3 |
|
|
|
| 4 |
|
|
This file is part of GNU Classpath.
|
| 5 |
|
|
|
| 6 |
|
|
GNU Classpath is free software; you can redistribute it and/or modify
|
| 7 |
|
|
it under the terms of the GNU General Public License as published by
|
| 8 |
|
|
the Free Software Foundation; either version 2, or (at your option)
|
| 9 |
|
|
any later version.
|
| 10 |
|
|
|
| 11 |
|
|
GNU Classpath is distributed in the hope that it will be useful, but
|
| 12 |
|
|
WITHOUT ANY WARRANTY; without even the implied warranty of
|
| 13 |
|
|
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
|
| 14 |
|
|
General Public License for more details.
|
| 15 |
|
|
|
| 16 |
|
|
You should have received a copy of the GNU General Public License
|
| 17 |
|
|
along with GNU Classpath; see the file COPYING. If not, write to the
|
| 18 |
|
|
Free Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
|
| 19 |
|
|
02111-1307 USA.
|
| 20 |
|
|
|
| 21 |
|
|
Linking this library statically or dynamically with other modules is
|
| 22 |
|
|
making a combined work based on this library. Thus, the terms and
|
| 23 |
|
|
conditions of the GNU General Public License cover the whole
|
| 24 |
|
|
combination.
|
| 25 |
|
|
|
| 26 |
|
|
As a special exception, the copyright holders of this library give you
|
| 27 |
|
|
permission to link this library with independent modules to produce an
|
| 28 |
|
|
executable, regardless of the license terms of these independent
|
| 29 |
|
|
modules, and to copy and distribute the resulting executable under
|
| 30 |
|
|
terms of your choice, provided that you also meet, for each linked
|
| 31 |
|
|
independent module, the terms and conditions of the license of that
|
| 32 |
|
|
module. An independent module is a module which is not derived from
|
| 33 |
|
|
or based on this library. If you modify this library, you may extend
|
| 34 |
|
|
this exception to your version of the library, but you are not
|
| 35 |
|
|
obligated to do so. If you do not wish to do so, delete this
|
| 36 |
|
|
exception statement from your version. */
|
| 37 |
|
|
|
| 38 |
|
|
/** Java2xhtml.java Version 0.9
|
| 39 |
|
|
* Produces an XHTML file from Java source code with syntax highlighting,
|
| 40 |
|
|
* includes additional options (line numbering, tab spacing, etc.)
|
| 41 |
|
|
* <P>
|
| 42 |
|
|
* NOTE: Common java naming structure is assumed
|
| 43 |
|
|
* Capitalize the first letter that appears in a class or interface name
|
| 44 |
|
|
* Use lowercase for the first letter in a method or variable name
|
| 45 |
|
|
* Use only uppercase letters when naming constants
|
| 46 |
|
|
*
|
| 47 |
|
|
* @version 0.9, March 2003
|
| 48 |
|
|
* @author Shayne Steele
|
| 49 |
|
|
*/
|
| 50 |
|
|
package gnu.classpath.tools.java2xhtml;
|
| 51 |
|
|
|
| 52 |
|
|
import java.io.*;
|
| 53 |
|
|
import java.util.*;
|
| 54 |
|
|
|
| 55 |
|
|
public class Java2xhtml
|
| 56 |
|
|
{
|
| 57 |
|
|
//--- define CSS classes for individual output elements
|
| 58 |
|
|
|
| 59 |
|
|
private static final String sourceCodeStyle = "source";
|
| 60 |
|
|
private static final String lineNumberStyle = "line-number even";
|
| 61 |
|
|
private static final String modulusLineNumberStyle = "line-number odd";
|
| 62 |
|
|
|
| 63 |
|
|
private static final String keywordStyle = "keyword";
|
| 64 |
|
|
private static final String methodStyle = "method member";
|
| 65 |
|
|
private static final String variableStyle = "variable member";
|
| 66 |
|
|
private static final String singleLineCommentStyle = "line comment";
|
| 67 |
|
|
private static final String traditionalCommentStyle = "c comment";
|
| 68 |
|
|
private static final String javadocCommentStyle = "javadoc comment";
|
| 69 |
|
|
private static final String javadocTagStyle = "javadoc tag";
|
| 70 |
|
|
private static final String importNameStyle = "import header type";
|
| 71 |
|
|
private static final String packageNameStyle = "package header type";
|
| 72 |
|
|
private static final String primitiveTypeStyle = "primitive type";
|
| 73 |
|
|
private static final String nonPrimitiveTypeStyle = "non-primitive type";
|
| 74 |
|
|
private static final String constructorStyle = "constructor member";
|
| 75 |
|
|
private static final String constantStyle = "constant member";
|
| 76 |
|
|
private static final String doubleQuoteStyle = "double quote";
|
| 77 |
|
|
private static final String singleQuoteStyle = "single quote";
|
| 78 |
|
|
private static final String numericLiteralStyle = "numeric literal";
|
| 79 |
|
|
private static final String primitiveLiteralStyle = "primitive literal";
|
| 80 |
|
|
|
| 81 |
|
|
private static final String iconStyle = "icon";
|
| 82 |
|
|
|
| 83 |
|
|
|
| 84 |
|
|
|
| 85 |
|
|
// parse the command line arguments
|
| 86 |
|
|
// give a decent responce for bad input
|
| 87 |
|
|
// call the HTMLifier on good input
|
| 88 |
|
|
public static void main(String args[])
|
| 89 |
|
|
{
|
| 90 |
|
|
// parse the invokation arguments
|
| 91 |
|
|
if (args.length < 1 || args.length > 3) // invoked program incorrectly
|
| 92 |
|
|
{
|
| 93 |
|
|
System.out.println("Java2xhtml Version 0.9 (C) 2005 Free Software Foundation");
|
| 94 |
|
|
System.out.println(" Produces an XHTML file of Java source" +
|
| 95 |
|
|
" code with syntax highlighting,");
|
| 96 |
|
|
System.out.println(" includes additional options " +
|
| 97 |
|
|
"(line numbering, tab spacing, etc.)");
|
| 98 |
|
|
System.out.println(" This tool is part of GNU Classpath.");
|
| 99 |
|
|
System.out.println(" GNU Classpath is free software; you can redistribute it and/or modify");
|
| 100 |
|
|
System.out.println(" it under the terms of the GNU General Public License as published by");
|
| 101 |
|
|
System.out.println(" the Free Software Foundation; either version 2, or (at your option)");
|
| 102 |
|
|
System.out.println(" any later version.");
|
| 103 |
|
|
System.out.println(" NOTE: Common java naming structure is " +
|
| 104 |
|
|
"assumed");
|
| 105 |
|
|
System.out.println("");
|
| 106 |
|
|
System.out.println("USAGE:");
|
| 107 |
|
|
System.out.println("java [java options] Java2xhtml " +
|
| 108 |
|
|
"source.java [options file] " +
|
| 109 |
|
|
"[output file]");
|
| 110 |
|
|
System.out.println("");
|
| 111 |
|
|
System.out.println(" - java is the name of the Java interpreter");
|
| 112 |
|
|
System.out.println(" - [java options] are the optional options " +
|
| 113 |
|
|
"of the Java interpreter");
|
| 114 |
|
|
System.out.println(" - Java2xhtml is the name of this " +
|
| 115 |
|
|
"application");
|
| 116 |
|
|
System.out.println(" - source is a file or the directory to the " +
|
| 117 |
|
|
"Java source file(s)");
|
| 118 |
|
|
System.out.println(" - [options file] is the optional " +
|
| 119 |
|
|
"path of a file with");
|
| 120 |
|
|
System.out.println(" a structure like this:");
|
| 121 |
|
|
System.out.println(" externalStyleSheetName=file_name" +
|
| 122 |
|
|
" (default style.css)");
|
| 123 |
|
|
System.out.println(" tabSize=integer (default value is 4)");
|
| 124 |
|
|
System.out.println(" extraIndentation=integer " +
|
| 125 |
|
|
"(default value is 0)");
|
| 126 |
|
|
System.out.println(" lineModulus=integer (default value 5)");
|
| 127 |
|
|
System.out.println(" isCodeSnippet=boolean" +
|
| 128 |
|
|
" (default false)");
|
| 129 |
|
|
System.out.println(" isXHTML_1_1=boolean" +
|
| 130 |
|
|
" (default true)");
|
| 131 |
|
|
System.out.println(" hasInternalStyleSheet=boolean" +
|
| 132 |
|
|
" (default true)");
|
| 133 |
|
|
System.out.println(" hasExternalStyleSheet=boolean" +
|
| 134 |
|
|
" (default true)");
|
| 135 |
|
|
System.out.println(" hasTitle=boolean" +
|
| 136 |
|
|
" (default false)");
|
| 137 |
|
|
System.out.println(" hasLegend=boolean" +
|
| 138 |
|
|
" (default false)");
|
| 139 |
|
|
System.out.println(" hasAllBoldSourceCode=boolean" +
|
| 140 |
|
|
" (default false)");
|
| 141 |
|
|
System.out.println(" hasLineNumbers=boolean" +
|
| 142 |
|
|
" (default false)");
|
| 143 |
|
|
System.out.println(" hasLineModulusDrawnLines=boolean" +
|
| 144 |
|
|
" (default false)");
|
| 145 |
|
|
System.out.println(" hasLineModulusCodeBlocks=boolean" +
|
| 146 |
|
|
" (default false)");
|
| 147 |
|
|
System.out.println(" hasFooter=boolean" +
|
| 148 |
|
|
" (default false)");
|
| 149 |
|
|
System.out.println(" hasFooterIcons=boolean" +
|
| 150 |
|
|
" (default false)");
|
| 151 |
|
|
System.out.println(" hasFooterDate=boolean" +
|
| 152 |
|
|
" (default true)");
|
| 153 |
|
|
System.out.println(" NOTE: filename must end with '.prop'");
|
| 154 |
|
|
System.out.println(" Default [options file] is " +
|
| 155 |
|
|
"options.prop");
|
| 156 |
|
|
System.out.println(" - [output file] is name of the XHTML file " +
|
| 157 |
|
|
"that is produced");
|
| 158 |
|
|
System.out.println(" Default [output file] is source_java.html");
|
| 159 |
|
|
System.out.println("");
|
| 160 |
|
|
System.out.println("Output: source.java --> [output file]");
|
| 161 |
|
|
System.out.println(" Default Output is ");
|
| 162 |
|
|
System.out.println(" source.java --> source_java.html");
|
| 163 |
|
|
System.out.println("");
|
| 164 |
|
|
System.out.println("Examples of calling the program:");
|
| 165 |
|
|
System.out.println(" process one file (say Java2xhtml.java):");
|
| 166 |
|
|
System.out.println(" java Java2xhtml Java2xhtml.java");
|
| 167 |
|
|
System.out.println(" process one directory (say C:\\HOME):");
|
| 168 |
|
|
System.out.println(" java Java2xhtml C:\\HOME");
|
| 169 |
|
|
System.out.println(" process one directory (say C:\\HOME with a " +
|
| 170 |
|
|
"given options file (options.prop)):");
|
| 171 |
|
|
System.out.println(" java Java2xhtml C:\\HOME options.prop");
|
| 172 |
|
|
}
|
| 173 |
|
|
else
|
| 174 |
|
|
{
|
| 175 |
|
|
// invoked program correctly, now get command line arguments
|
| 176 |
|
|
// get the source file name
|
| 177 |
|
|
String sourceName;
|
| 178 |
|
|
sourceName = args[0];
|
| 179 |
|
|
// make sure that the source file exist and if so HTMLify it
|
| 180 |
|
|
File sourceFilePath = new File(sourceName);
|
| 181 |
|
|
if (sourceFilePath.exists())
|
| 182 |
|
|
{
|
| 183 |
|
|
// good pathname so HTMLify it
|
| 184 |
|
|
// get the default html options file name
|
| 185 |
|
|
String propertiesFileName = "options.prop";
|
| 186 |
|
|
// create a unique default html file name,
|
| 187 |
|
|
// bubba.java -> bubba_java.html
|
| 188 |
|
|
String htmlFileName = sourceName.replace('.', '_') + ".html";
|
| 189 |
|
|
if (args.length == 2 || args.length == 3)
|
| 190 |
|
|
{
|
| 191 |
|
|
if (args[1].endsWith(".prop"))
|
| 192 |
|
|
{
|
| 193 |
|
|
// get the user supplied html options file name
|
| 194 |
|
|
propertiesFileName = args[1];
|
| 195 |
|
|
}
|
| 196 |
|
|
else
|
| 197 |
|
|
{
|
| 198 |
|
|
// get the user supplied html outputfile name
|
| 199 |
|
|
htmlFileName = args[1];
|
| 200 |
|
|
}
|
| 201 |
|
|
}
|
| 202 |
|
|
if (args.length == 3)
|
| 203 |
|
|
{
|
| 204 |
|
|
if (args[2].endsWith(".prop"))
|
| 205 |
|
|
{
|
| 206 |
|
|
// get the user supplied html options file name
|
| 207 |
|
|
propertiesFileName = args[2];
|
| 208 |
|
|
}
|
| 209 |
|
|
else
|
| 210 |
|
|
{
|
| 211 |
|
|
// get the user supplied html outputfile name
|
| 212 |
|
|
htmlFileName = args[2];
|
| 213 |
|
|
}
|
| 214 |
|
|
}
|
| 215 |
|
|
new Java2xhtml(propertiesFileName, sourceFilePath,
|
| 216 |
|
|
htmlFileName);
|
| 217 |
|
|
}
|
| 218 |
|
|
else // source file does not exist, print message and exit normally
|
| 219 |
|
|
{
|
| 220 |
|
|
System.out.println("The source parameter must be an existent" +
|
| 221 |
|
|
" file or directory");
|
| 222 |
|
|
System.out.println("Run Java2xHtml without parameters for " +
|
| 223 |
|
|
"help");
|
| 224 |
|
|
}
|
| 225 |
|
|
}
|
| 226 |
|
|
}
|
| 227 |
|
|
|
| 228 |
|
|
// collect various sets of keywords
|
| 229 |
|
|
static Collection keywordCollection;
|
| 230 |
|
|
static Collection primitiveTypeCollection;
|
| 231 |
|
|
static Collection primitiveLiteralCollection;
|
| 232 |
|
|
static Collection javadocTagCollection;
|
| 233 |
|
|
|
| 234 |
|
|
// all these variables are changeable by a options file
|
| 235 |
|
|
int extraIndentation = 0;
|
| 236 |
|
|
int tabSize = 4;
|
| 237 |
|
|
int lineModulus = 5;
|
| 238 |
|
|
boolean hasLegend = false;
|
| 239 |
|
|
boolean hasLineNumbers = false;
|
| 240 |
|
|
boolean hasLineModulusDrawnLines = false;
|
| 241 |
|
|
boolean hasLineModulusCodeBlocks = false;
|
| 242 |
|
|
boolean hasFooter = false;
|
| 243 |
|
|
boolean hasFooterIcons = false;
|
| 244 |
|
|
boolean hasFooterDate = true;
|
| 245 |
|
|
boolean isCodeSnippet = false;
|
| 246 |
|
|
boolean isXHTML_1_1 = true;
|
| 247 |
|
|
boolean hasTitle = false;
|
| 248 |
|
|
boolean hasAllBoldSourceCode = false;
|
| 249 |
|
|
boolean hasInternalStyleSheet = true;
|
| 250 |
|
|
boolean hasExternalStyleSheet = true;
|
| 251 |
|
|
String externalStyleSheetName = "style.css";
|
| 252 |
|
|
|
| 253 |
|
|
static
|
| 254 |
|
|
{
|
| 255 |
|
|
// collection type is Hashset for unique elements and fast retieval
|
| 256 |
|
|
String keywordArray[] =
|
| 257 |
|
|
{
|
| 258 |
|
|
"abstract", "default", "if", "private",
|
| 259 |
|
|
"do", "implements", "protected", "throws",
|
| 260 |
|
|
"break", "import", "public", "transient",
|
| 261 |
|
|
"else", "instanceof", "return", "try",
|
| 262 |
|
|
"case", "extends", "throw", "static",
|
| 263 |
|
|
"catch", "final", "interface", "while",
|
| 264 |
|
|
"volatile", "finally", "super", "synchronized",
|
| 265 |
|
|
"class", "native", "switch", "package",
|
| 266 |
|
|
"const", "for", "new", "goto",
|
| 267 |
|
|
"continue", "this", "assert", "strictfp"
|
| 268 |
|
|
};
|
| 269 |
|
|
keywordCollection = new HashSet(Arrays.asList(keywordArray));
|
| 270 |
|
|
String primitiveTypeArray[] =
|
| 271 |
|
|
{
|
| 272 |
|
|
"boolean", "char", "byte", "short", "int",
|
| 273 |
|
|
"long", "float", "double", "void"
|
| 274 |
|
|
};
|
| 275 |
|
|
primitiveTypeCollection =
|
| 276 |
|
|
new HashSet(Arrays.asList(primitiveTypeArray));
|
| 277 |
|
|
String primitiveLiteralArray[]=
|
| 278 |
|
|
{
|
| 279 |
|
|
"false", "null", "true"
|
| 280 |
|
|
};
|
| 281 |
|
|
primitiveLiteralCollection =
|
| 282 |
|
|
new HashSet(Arrays.asList(primitiveLiteralArray));
|
| 283 |
|
|
String javadocTagArray[]=
|
| 284 |
|
|
{
|
| 285 |
|
|
"see", "author", "version", "param", "return", "exception",
|
| 286 |
|
|
"deprecated", "throws", "link", "since", "serial",
|
| 287 |
|
|
"serialField","serialData", "beaninfo"
|
| 288 |
|
|
};
|
| 289 |
|
|
javadocTagCollection = new HashSet(Arrays.asList(javadocTagArray));
|
| 290 |
|
|
}
|
| 291 |
|
|
|
| 292 |
|
|
public Java2xhtml()
|
| 293 |
|
|
{
|
| 294 |
|
|
}
|
| 295 |
|
|
|
| 296 |
|
|
// create the various keyword collections
|
| 297 |
|
|
// parse the html options file
|
| 298 |
|
|
Java2xhtml(String propertiesFileName, File sourceFilePath,
|
| 299 |
|
|
String htmlFileName)
|
| 300 |
|
|
{
|
| 301 |
|
|
// get html properties (use defaults if necessary)
|
| 302 |
|
|
File propertiesFilePath = new File (propertiesFileName);
|
| 303 |
|
|
if (propertiesFilePath.exists())
|
| 304 |
|
|
{
|
| 305 |
|
|
// html properies file exist try parsing it
|
| 306 |
|
|
try
|
| 307 |
|
|
{
|
| 308 |
|
|
InputStream propertiesFile =
|
| 309 |
|
|
new FileInputStream(propertiesFileName);
|
| 310 |
|
|
Properties htmlProperties = new Properties();
|
| 311 |
|
|
htmlProperties.load(propertiesFile);
|
| 312 |
|
|
propertiesFile.close();
|
| 313 |
|
|
setProperties(htmlProperties);
|
| 314 |
|
|
}
|
| 315 |
|
|
catch (IOException exception)
|
| 316 |
|
|
{
|
| 317 |
|
|
System.out.println(exception);
|
| 318 |
|
|
}
|
| 319 |
|
|
}
|
| 320 |
|
|
if (sourceFilePath.isFile())
|
| 321 |
|
|
{
|
| 322 |
|
|
// process the file
|
| 323 |
|
|
processFile(sourceFilePath, htmlFileName);
|
| 324 |
|
|
}
|
| 325 |
|
|
else if (sourceFilePath.isDirectory())
|
| 326 |
|
|
{
|
| 327 |
|
|
// process a directory
|
| 328 |
|
|
File [] sourceFilePathArray = sourceFilePath.listFiles();
|
| 329 |
|
|
for (int i = 0; i < sourceFilePathArray.length; i++)
|
| 330 |
|
|
{
|
| 331 |
|
|
if (((sourceFilePathArray[i]).getName()).endsWith(".java"))
|
| 332 |
|
|
{
|
| 333 |
|
|
// process each file that ends in .java
|
| 334 |
|
|
// create a unique default html file name,
|
| 335 |
|
|
// bubba.java -> bubba_java.html
|
| 336 |
|
|
htmlFileName = ((sourceFilePathArray[i]).getName()).replace(
|
| 337 |
|
|
'.', '_') + ".html";
|
| 338 |
|
|
processFile(sourceFilePathArray[i], htmlFileName);
|
| 339 |
|
|
}
|
| 340 |
|
|
}
|
| 341 |
|
|
}
|
| 342 |
|
|
}
|
| 343 |
|
|
|
| 344 |
|
|
public void setProperties(Properties htmlProperties)
|
| 345 |
|
|
{
|
| 346 |
|
|
hasLegend
|
| 347 |
|
|
= Boolean.valueOf(htmlProperties.getProperty("hasLegend",
|
| 348 |
|
|
"false")).booleanValue();
|
| 349 |
|
|
extraIndentation
|
| 350 |
|
|
= Integer.parseInt(htmlProperties.getProperty("extraIndentation", "0"));
|
| 351 |
|
|
tabSize
|
| 352 |
|
|
= Integer.parseInt(htmlProperties.getProperty("tabSize", "4"));
|
| 353 |
|
|
hasLineNumbers
|
| 354 |
|
|
= Boolean.valueOf(htmlProperties.getProperty("hasLineNumbers",
|
| 355 |
|
|
"false")).booleanValue();
|
| 356 |
|
|
lineModulus
|
| 357 |
|
|
= Integer.parseInt(htmlProperties.getProperty("lineModulus", "5"));
|
| 358 |
|
|
hasLineModulusDrawnLines
|
| 359 |
|
|
= Boolean.valueOf(htmlProperties.getProperty("hasLineModulusDrawnLines",
|
| 360 |
|
|
"false")).booleanValue();
|
| 361 |
|
|
hasLineModulusCodeBlocks
|
| 362 |
|
|
= Boolean.valueOf(htmlProperties.getProperty("hasLineModulusCodeBlocks",
|
| 363 |
|
|
"false")).booleanValue();
|
| 364 |
|
|
hasFooter
|
| 365 |
|
|
= Boolean.valueOf(htmlProperties.getProperty("hasFooter",
|
| 366 |
|
|
"false")).booleanValue();
|
| 367 |
|
|
hasFooterIcons
|
| 368 |
|
|
= Boolean.valueOf(htmlProperties.getProperty("hasFooterIcons",
|
| 369 |
|
|
"false")).booleanValue();
|
| 370 |
|
|
hasFooterDate
|
| 371 |
|
|
= Boolean.valueOf(htmlProperties.getProperty("hasFooterDate",
|
| 372 |
|
|
"true")).booleanValue();
|
| 373 |
|
|
isXHTML_1_1
|
| 374 |
|
|
= Boolean.valueOf(htmlProperties.getProperty("isXHTML_1_1",
|
| 375 |
|
|
"true")).booleanValue();
|
| 376 |
|
|
isCodeSnippet
|
| 377 |
|
|
= Boolean.valueOf(htmlProperties.getProperty("isCodeSnippet",
|
| 378 |
|
|
"false")).booleanValue();
|
| 379 |
|
|
hasTitle
|
| 380 |
|
|
= Boolean.valueOf(htmlProperties.getProperty("hasTitle",
|
| 381 |
|
|
"false")).booleanValue();
|
| 382 |
|
|
hasAllBoldSourceCode
|
| 383 |
|
|
= Boolean.valueOf(htmlProperties.getProperty("hasAllBoldSourceCode",
|
| 384 |
|
|
"false")).booleanValue();
|
| 385 |
|
|
hasInternalStyleSheet
|
| 386 |
|
|
= Boolean.valueOf(htmlProperties.getProperty("hasInternalStyleSheet",
|
| 387 |
|
|
"true")).booleanValue();
|
| 388 |
|
|
hasExternalStyleSheet
|
| 389 |
|
|
= Boolean.valueOf(htmlProperties.getProperty("hasExternalStyleSheet",
|
| 390 |
|
|
"true")).booleanValue();
|
| 391 |
|
|
externalStyleSheetName
|
| 392 |
|
|
= htmlProperties.getProperty("externalStyleSheetName", "style.css");
|
| 393 |
|
|
}
|
| 394 |
|
|
|
| 395 |
|
|
|
| 396 |
|
|
// read the file and put it into a stringbuffer
|
| 397 |
|
|
void processFile(File sourceFilePath, String htmlFileName)
|
| 398 |
|
|
{
|
| 399 |
|
|
// open the file, copy it to a Stringbuffer , process into an
|
| 400 |
|
|
// HTMLified String and convert result into an HTML file
|
| 401 |
|
|
try
|
| 402 |
|
|
{
|
| 403 |
|
|
BufferedReader sourceReader =
|
| 404 |
|
|
new BufferedReader(new FileReader(sourceFilePath));
|
| 405 |
|
|
StringBuffer bufferIn = new StringBuffer();
|
| 406 |
|
|
int readInInt = 0;
|
| 407 |
|
|
char presentChar = 0;
|
| 408 |
|
|
// copy file into a Stringbuffer
|
| 409 |
|
|
while (readInInt != -1) // -1 value means end of stream/file
|
| 410 |
|
|
{
|
| 411 |
|
|
// put the file into a Stringbuffer
|
| 412 |
|
|
readInInt= sourceReader.read();
|
| 413 |
|
|
presentChar = ((readInInt >= 0) ? (char) readInInt : 0);
|
| 414 |
|
|
bufferIn.append(presentChar);
|
| 415 |
|
|
}
|
| 416 |
|
|
sourceReader.close();
|
| 417 |
|
|
BufferedWriter tempBufferedWriter =
|
| 418 |
|
|
new BufferedWriter(new FileWriter(htmlFileName));
|
| 419 |
|
|
tempBufferedWriter.write(makeHTML(bufferIn,
|
| 420 |
|
|
sourceFilePath.getName()));
|
| 421 |
|
|
tempBufferedWriter.close();
|
| 422 |
|
|
System.out.println(sourceFilePath.getName() + " --> " +
|
| 423 |
|
|
htmlFileName);
|
| 424 |
|
|
}
|
| 425 |
|
|
catch (IOException exception)
|
| 426 |
|
|
{
|
| 427 |
|
|
System.out.println(exception);
|
| 428 |
|
|
}
|
| 429 |
|
|
}
|
| 430 |
|
|
|
| 431 |
|
|
// constant 'States' java source code can be in
|
| 432 |
|
|
public final static class State
|
| 433 |
|
|
{
|
| 434 |
|
|
public final static State TEXT = new State();
|
| 435 |
|
|
public final static State IMPORT_NAME = new State();
|
| 436 |
|
|
public final static State PARAM_VARIABLE = new State();
|
| 437 |
|
|
public final static State JAVADOC = new State();
|
| 438 |
|
|
public final static State PACKAGE_NAME = new State();
|
| 439 |
|
|
public final static State DOUBLE_QUOTE = new State();
|
| 440 |
|
|
public final static State SINGLE_QUOTE = new State();
|
| 441 |
|
|
public final static State TRADITIONAL_COMMENT = new State();
|
| 442 |
|
|
public final static State LINE_COMMENT = new State();
|
| 443 |
|
|
|
| 444 |
|
|
// empty constructor
|
| 445 |
|
|
private State()
|
| 446 |
|
|
{
|
| 447 |
|
|
// empty body
|
| 448 |
|
|
}
|
| 449 |
|
|
}
|
| 450 |
|
|
|
| 451 |
|
|
// Convert java source code StringBufffer into colorized (and tab spaced)
|
| 452 |
|
|
// HTML String .
|
| 453 |
|
|
// Assumes that Java naming convention is used
|
| 454 |
|
|
// Uses a very basic state machine design.
|
| 455 |
|
|
public String makeHTML(StringBuffer bufferIn, String sourceFileName)
|
| 456 |
|
|
{
|
| 457 |
|
|
int codeLineNumber = 0;
|
| 458 |
|
|
boolean isNewLine = true;
|
| 459 |
|
|
boolean isNewBlock = true;
|
| 460 |
|
|
int identifierLength = 0;
|
| 461 |
|
|
int qualifiedIdentifierLength = 0;
|
| 462 |
|
|
int presentIndex = -1;
|
| 463 |
|
|
int spaceLength = 0;
|
| 464 |
|
|
int saveIndex = 0;
|
| 465 |
|
|
char presentChar = 0;
|
| 466 |
|
|
State presentState = State.TEXT;
|
| 467 |
|
|
StringBuffer bufferOut = new StringBuffer(8192);
|
| 468 |
|
|
if (!isCodeSnippet)
|
| 469 |
|
|
{
|
| 470 |
|
|
bufferOut.append("<?xml version=\"1.0\" encoding=\"UTF-8\"?>\r\n");
|
| 471 |
|
|
if (isXHTML_1_1)
|
| 472 |
|
|
{
|
| 473 |
|
|
bufferOut.append("<!DOCTYPE html PUBLIC " +
|
| 474 |
|
|
"\"-//W3C//DTD XHTML 1.1//EN\"\r\n");
|
| 475 |
|
|
bufferOut.append(" \"http://www.w3.org/TR/xhtml11/DTD/" +
|
| 476 |
|
|
"xhtml11.dtd\">\r\n");
|
| 477 |
|
|
bufferOut.append("<html xmlns=\"http://www.w3.org/1999/xhtml\""+
|
| 478 |
|
|
" xml:lang=\"en\">\r\n");
|
| 479 |
|
|
}
|
| 480 |
|
|
else
|
| 481 |
|
|
{
|
| 482 |
|
|
bufferOut.append("<!DOCTYPE html PUBLIC " +
|
| 483 |
|
|
"\"-//W3C//DTD XHTML 1.0 Strict//EN\"\r\n");
|
| 484 |
|
|
bufferOut.append(" \"http://www.w3.org/TR/xhtml1/DTD/" +
|
| 485 |
|
|
"xhtml1-strict.dtd\">\r\n");
|
| 486 |
|
|
bufferOut.append("<html xmlns=\"http://www.w3.org/1999/xhtml\""+
|
| 487 |
|
|
" xml:lang=\"en\" lang=\"en\">\r\n");
|
| 488 |
|
|
}
|
| 489 |
|
|
bufferOut.append(" <head>\r\n");
|
| 490 |
|
|
bufferOut.append(" <title>\r\n");
|
| 491 |
|
|
bufferOut.append(" " + sourceFileName + "\r\n");
|
| 492 |
|
|
bufferOut.append(" </title>\r\n");
|
| 493 |
|
|
bufferOut.append(" <meta name=\"generator\"\r\n");
|
| 494 |
|
|
bufferOut.append(" content=\"Java2xhtml 0.9\" />\r\n");
|
| 495 |
|
|
if (hasInternalStyleSheet)
|
| 496 |
|
|
{
|
| 497 |
|
|
bufferOut.append(" <style type=\"text/css\">\r\n");
|
| 498 |
|
|
bufferOut.append(" <!-- /* <![CDATA[ */\r\n");
|
| 499 |
|
|
bufferOut.append(" ." + sourceCodeStyle + "\r\n");
|
| 500 |
|
|
bufferOut.append(" {\r\n");
|
| 501 |
|
|
bufferOut.append(" color: #000000;\r\n");
|
| 502 |
|
|
bufferOut.append(" background-color: #FFFFFF;\r\n");
|
| 503 |
|
|
if (hasAllBoldSourceCode)
|
| 504 |
|
|
{
|
| 505 |
|
|
bufferOut.append(" font-weight: bold;\r\n");
|
| 506 |
|
|
}
|
| 507 |
|
|
bufferOut.append(" }\r\n");
|
| 508 |
|
|
bufferOut.append(" ." + lineNumberStyle + "\r\n");
|
| 509 |
|
|
bufferOut.append(" {\r\n");
|
| 510 |
|
|
bufferOut.append(" font-weight: normal;\r\n");
|
| 511 |
|
|
bufferOut.append(" color: #000000;\r\n");
|
| 512 |
|
|
bufferOut.append(" background-color: transparent;\r\n");
|
| 513 |
|
|
bufferOut.append(" }\r\n");
|
| 514 |
|
|
if (lineModulus > 0)
|
| 515 |
|
|
{
|
| 516 |
|
|
bufferOut.append(" ." + modulusLineNumberStyle + "\r\n");
|
| 517 |
|
|
bufferOut.append(" {\r\n");
|
| 518 |
|
|
bufferOut.append(" font-weight: bold;\r\n");
|
| 519 |
|
|
bufferOut.append(" color: #000000;\r\n");
|
| 520 |
|
|
bufferOut.append(" background-color: ");
|
| 521 |
|
|
bufferOut.append("transparent;\r\n");
|
| 522 |
|
|
bufferOut.append(" }\r\n");
|
| 523 |
|
|
if (hasLineModulusDrawnLines)
|
| 524 |
|
|
{
|
| 525 |
|
|
bufferOut.append(" .modulusLineStyle\r\n");
|
| 526 |
|
|
bufferOut.append(" {\r\n");
|
| 527 |
|
|
bufferOut.append(" text-decoration: ");
|
| 528 |
|
|
bufferOut.append("line-through;\r\n");
|
| 529 |
|
|
bufferOut.append(" color: #000000;\r\n");
|
| 530 |
|
|
bufferOut.append(" background-color: ");
|
| 531 |
|
|
bufferOut.append("transparent;\r\n");
|
| 532 |
|
|
bufferOut.append(" }\r\n");
|
| 533 |
|
|
}
|
| 534 |
|
|
if (hasLineModulusCodeBlocks)
|
| 535 |
|
|
{
|
| 536 |
|
|
bufferOut.append(" .modulusBlockPREStyle\r\n");
|
| 537 |
|
|
bufferOut.append(" {\r\n");
|
| 538 |
|
|
bufferOut.append(" margin: 0em\r\n");
|
| 539 |
|
|
bufferOut.append(" }\r\n");
|
| 540 |
|
|
bufferOut.append(" .modulusBlockStyle\r\n");
|
| 541 |
|
|
bufferOut.append(" {\r\n");
|
| 542 |
|
|
bufferOut.append(" color: #000000;\r\n");
|
| 543 |
|
|
bufferOut.append(" background-color: ");
|
| 544 |
|
|
bufferOut.append("#CCCCCC;\r\n");
|
| 545 |
|
|
bufferOut.append(" }\r\n");
|
| 546 |
|
|
}
|
| 547 |
|
|
}
|
| 548 |
|
|
bufferOut.append(" ." + keywordStyle + "\r\n");
|
| 549 |
|
|
bufferOut.append(" {\r\n");
|
| 550 |
|
|
bufferOut.append(" color: #9900FF;\r\n");
|
| 551 |
|
|
bufferOut.append(" background-color: transparent;\r\n");
|
| 552 |
|
|
bufferOut.append(" }\r\n");
|
| 553 |
|
|
bufferOut.append(" ." + methodStyle + "\r\n");
|
| 554 |
|
|
bufferOut.append(" {\r\n");
|
| 555 |
|
|
bufferOut.append(" color: #0000FF;\r\n");
|
| 556 |
|
|
bufferOut.append(" background-color: transparent;\r\n");
|
| 557 |
|
|
bufferOut.append(" }\r\n");
|
| 558 |
|
|
bufferOut.append(" ." + variableStyle + "\r\n");
|
| 559 |
|
|
bufferOut.append(" {\r\n");
|
| 560 |
|
|
bufferOut.append(" color: #CC9933;\r\n");
|
| 561 |
|
|
bufferOut.append(" background-color: transparent;\r\n");
|
| 562 |
|
|
bufferOut.append(" }\r\n");
|
| 563 |
|
|
bufferOut.append(" ." + singleLineCommentStyle + "\r\n");
|
| 564 |
|
|
bufferOut.append(" {\r\n");
|
| 565 |
|
|
bufferOut.append(" color: #CC3333;\r\n");
|
| 566 |
|
|
bufferOut.append(" background-color: transparent;\r\n");
|
| 567 |
|
|
bufferOut.append(" }\r\n");
|
| 568 |
|
|
bufferOut.append(" ." + traditionalCommentStyle + "\r\n");
|
| 569 |
|
|
bufferOut.append(" {\r\n");
|
| 570 |
|
|
bufferOut.append(" color: #FF0000;\r\n");
|
| 571 |
|
|
bufferOut.append(" background-color: transparent;\r\n");
|
| 572 |
|
|
bufferOut.append(" }\r\n");
|
| 573 |
|
|
bufferOut.append(" ." + javadocCommentStyle + "\r\n");
|
| 574 |
|
|
bufferOut.append(" {\r\n");
|
| 575 |
|
|
bufferOut.append(" color: #CC0033;\r\n");
|
| 576 |
|
|
bufferOut.append(" background-color: transparent;\r\n");
|
| 577 |
|
|
bufferOut.append(" }\r\n");
|
| 578 |
|
|
bufferOut.append(" ." + javadocTagStyle + "\r\n");
|
| 579 |
|
|
bufferOut.append(" {\r\n");
|
| 580 |
|
|
bufferOut.append(" color: #0099CC;\r\n");
|
| 581 |
|
|
bufferOut.append(" background-color: transparent;\r\n");
|
| 582 |
|
|
bufferOut.append(" }\r\n");
|
| 583 |
|
|
bufferOut.append(" ." + importNameStyle + "\r\n");
|
| 584 |
|
|
bufferOut.append(" {\r\n");
|
| 585 |
|
|
bufferOut.append(" color: #33CCCC;\r\n");
|
| 586 |
|
|
bufferOut.append(" background-color: transparent;\r\n");
|
| 587 |
|
|
bufferOut.append(" }\r\n");
|
| 588 |
|
|
bufferOut.append(" ." + packageNameStyle + "\r\n");
|
| 589 |
|
|
bufferOut.append(" {\r\n");
|
| 590 |
|
|
bufferOut.append(" color: #339999;\r\n");
|
| 591 |
|
|
bufferOut.append(" background-color: transparent;\r\n");
|
| 592 |
|
|
bufferOut.append(" }\r\n");
|
| 593 |
|
|
bufferOut.append(" ." + primitiveTypeStyle + "\r\n");
|
| 594 |
|
|
bufferOut.append(" {\r\n");
|
| 595 |
|
|
bufferOut.append(" color: #009900;\r\n");
|
| 596 |
|
|
bufferOut.append(" background-color: transparent;\r\n");
|
| 597 |
|
|
bufferOut.append(" }\r\n");
|
| 598 |
|
|
bufferOut.append(" ." + nonPrimitiveTypeStyle + "\r\n");
|
| 599 |
|
|
bufferOut.append(" {\r\n");
|
| 600 |
|
|
bufferOut.append(" color: #009966;\r\n");
|
| 601 |
|
|
bufferOut.append(" background-color: transparent;\r\n");
|
| 602 |
|
|
bufferOut.append(" }\r\n");
|
| 603 |
|
|
bufferOut.append(" ." + constructorStyle + "\r\n");
|
| 604 |
|
|
bufferOut.append(" {\r\n");
|
| 605 |
|
|
bufferOut.append(" color: #3300CC;\r\n");
|
| 606 |
|
|
bufferOut.append(" background-color: transparent;\r\n");
|
| 607 |
|
|
bufferOut.append(" }\r\n");
|
| 608 |
|
|
bufferOut.append(" ." + constantStyle + "\r\n");
|
| 609 |
|
|
bufferOut.append(" {\r\n");
|
| 610 |
|
|
bufferOut.append(" color: #666666;\r\n");
|
| 611 |
|
|
bufferOut.append(" background-color: transparent;\r\n");
|
| 612 |
|
|
bufferOut.append(" }\r\n");
|
| 613 |
|
|
bufferOut.append(" ." + doubleQuoteStyle + "\r\n");
|
| 614 |
|
|
bufferOut.append(" {\r\n");
|
| 615 |
|
|
bufferOut.append(" color: #996633;\r\n");
|
| 616 |
|
|
bufferOut.append(" background-color: transparent;\r\n");
|
| 617 |
|
|
bufferOut.append(" font-style: italic;\r\n");
|
| 618 |
|
|
bufferOut.append(" }\r\n");
|
| 619 |
|
|
bufferOut.append(" ." + singleQuoteStyle + "\r\n");
|
| 620 |
|
|
bufferOut.append(" {\r\n");
|
| 621 |
|
|
bufferOut.append(" color: #663333;\r\n");
|
| 622 |
|
|
bufferOut.append(" background-color: transparent;\r\n");
|
| 623 |
|
|
bufferOut.append(" font-style: oblique;\r\n");
|
| 624 |
|
|
bufferOut.append(" }\r\n");
|
| 625 |
|
|
bufferOut.append(" ." + numericLiteralStyle + "\r\n");
|
| 626 |
|
|
bufferOut.append(" {\r\n");
|
| 627 |
|
|
bufferOut.append(" color: #333300;\r\n");
|
| 628 |
|
|
bufferOut.append(" background-color: transparent;\r\n");
|
| 629 |
|
|
bufferOut.append(" }\r\n");
|
| 630 |
|
|
bufferOut.append(" ." + primitiveLiteralStyle + "\r\n");
|
| 631 |
|
|
bufferOut.append(" {\r\n");
|
| 632 |
|
|
bufferOut.append(" color: #006600;\r\n");
|
| 633 |
|
|
bufferOut.append(" background-color: transparent;\r\n");
|
| 634 |
|
|
bufferOut.append(" }\r\n");
|
| 635 |
|
|
if (hasFooterIcons)
|
| 636 |
|
|
{
|
| 637 |
|
|
bufferOut.append(" ." + iconStyle + "\r\n");
|
| 638 |
|
|
bufferOut.append(" {\r\n");
|
| 639 |
|
|
bufferOut.append(" border-style: none;\r\n");
|
| 640 |
|
|
bufferOut.append(" }\r\n");
|
| 641 |
|
|
}
|
| 642 |
|
|
if (hasTitle)
|
| 643 |
|
|
{
|
| 644 |
|
|
bufferOut.append(" #title\r\n");
|
| 645 |
|
|
bufferOut.append(" {\r\n");
|
| 646 |
|
|
bufferOut.append(" text-align: center;\r\n");
|
| 647 |
|
|
bufferOut.append(" font-size: xx-large;\r\n");
|
| 648 |
|
|
bufferOut.append(" }\r\n");
|
| 649 |
|
|
}
|
| 650 |
|
|
if (hasLegend)
|
| 651 |
|
|
{
|
| 652 |
|
|
bufferOut.append(" #legendTitle\r\n");
|
| 653 |
|
|
bufferOut.append(" {\r\n");
|
| 654 |
|
|
bufferOut.append(" text-align: center;\r\n");
|
| 655 |
|
|
bufferOut.append(" font-size: x-large;\r\n");
|
| 656 |
|
|
bufferOut.append(" }\r\n");
|
| 657 |
|
|
bufferOut.append(" #legend\r\n");
|
| 658 |
|
|
bufferOut.append(" {\r\n");
|
| 659 |
|
|
bufferOut.append(" font-family: monospace;\r\n");
|
| 660 |
|
|
bufferOut.append(" font-size: large;\r\n");
|
| 661 |
|
|
bufferOut.append(" }\r\n");
|
| 662 |
|
|
}
|
| 663 |
|
|
if (hasFooter)
|
| 664 |
|
|
{
|
| 665 |
|
|
bufferOut.append(" #footer\r\n");
|
| 666 |
|
|
bufferOut.append(" {\r\n");
|
| 667 |
|
|
bufferOut.append(" font-size: xx-small;\r\n");
|
| 668 |
|
|
bufferOut.append(" }\r\n");
|
| 669 |
|
|
}
|
| 670 |
|
|
bufferOut.append(" /* ]]> */ -->\r\n");
|
| 671 |
|
|
bufferOut.append(" </style>\r\n");
|
| 672 |
|
|
}
|
| 673 |
|
|
|
| 674 |
|
|
if (hasExternalStyleSheet)
|
| 675 |
|
|
{
|
| 676 |
|
|
bufferOut.append(" <link rel=\"stylesheet\" " +
|
| 677 |
|
|
"type=\"text/css\" href=\"" +
|
| 678 |
|
|
externalStyleSheetName + "\" />\r\n");
|
| 679 |
|
|
}
|
| 680 |
|
|
bufferOut.append(" </head>\r\n");
|
| 681 |
|
|
bufferOut.append(" <body>\r\n");
|
| 682 |
|
|
}
|
| 683 |
|
|
if (hasTitle)
|
| 684 |
|
|
{
|
| 685 |
|
|
bufferOut.append(" <div id=\"title\">\r\n");
|
| 686 |
|
|
bufferOut.append(" " + sourceFileName + "\r\n");
|
| 687 |
|
|
bufferOut.append(" </div>\r\n");
|
| 688 |
|
|
bufferOut.append(" <hr />\r\n");
|
| 689 |
|
|
}
|
| 690 |
|
|
if (hasLegend)
|
| 691 |
|
|
{
|
| 692 |
|
|
bufferOut.append(" <div id=\"legendTitle\">\r\n");
|
| 693 |
|
|
bufferOut.append(" Legend\r\n");
|
| 694 |
|
|
bufferOut.append(" </div>\r\n");
|
| 695 |
|
|
bufferOut.append(" <div class=\"" + sourceCodeStyle + "\">\r\n");
|
| 696 |
|
|
bufferOut.append(" <div id=\"legend\">\r\n");
|
| 697 |
|
|
bufferOut.append(" <span class=\"" + keywordStyle + "\">");
|
| 698 |
|
|
bufferOut.append("keyword</span>\r\n");
|
| 699 |
|
|
bufferOut.append(" <span class=\"" + methodStyle + "\">");
|
| 700 |
|
|
bufferOut.append("method</span>\r\n");
|
| 701 |
|
|
bufferOut.append(" <span class=\"" + variableStyle + "\">variable" +
|
| 702 |
|
|
"</span>\r\n");
|
| 703 |
|
|
bufferOut.append(" <span class=\"" + singleLineCommentStyle + "\">" +
|
| 704 |
|
|
"singleLineComment</span>\r\n");
|
| 705 |
|
|
bufferOut.append(" <span class=\"" + traditionalCommentStyle + "\">" +
|
| 706 |
|
|
"traditionalComment</span>\r\n");
|
| 707 |
|
|
bufferOut.append(" <span class=\"" + javadocCommentStyle + "\">" +
|
| 708 |
|
|
"javadocComment</span>\r\n");
|
| 709 |
|
|
bufferOut.append(" <span class=\"" + javadocTagStyle + "\">javadocTag" +
|
| 710 |
|
|
"</span>\r\n");
|
| 711 |
|
|
bufferOut.append(" <span class=\"" + importNameStyle + "\">" +
|
| 712 |
|
|
"importName</span>\r\n");
|
| 713 |
|
|
bufferOut.append(" <span class=\"" + packageNameStyle + "\">" +
|
| 714 |
|
|
"packageName</span>\r\n");
|
| 715 |
|
|
bufferOut.append(" <span class=\"" + primitiveTypeStyle + "\">" +
|
| 716 |
|
|
"primitiveType</span>\r\n");
|
| 717 |
|
|
bufferOut.append(" <span class=\"" + nonPrimitiveTypeStyle + "\">" +
|
| 718 |
|
|
"nonPrimitiveType</span>\r\n");
|
| 719 |
|
|
bufferOut.append(" <span class=\"" + constructorStyle + "\">" +
|
| 720 |
|
|
"constructor</span>\r\n");
|
| 721 |
|
|
bufferOut.append(" <span class=\"" + constantStyle + "\">" +
|
| 722 |
|
|
"constant</span>\r\n");
|
| 723 |
|
|
bufferOut.append(" <span class=\"" + doubleQuoteStyle + "\">" +
|
| 724 |
|
|
"doubleQuote</span>\r\n");
|
| 725 |
|
|
bufferOut.append(" <span class=\"" + singleQuoteStyle + "\">" +
|
| 726 |
|
|
"singleQuote</span>\r\n");
|
| 727 |
|
|
bufferOut.append(" <span class=\"" + numericLiteralStyle + "\">" +
|
| 728 |
|
|
"numericLiteral</span>\r\n");
|
| 729 |
|
|
bufferOut.append(" <span class=\"" + primitiveLiteralStyle + "\">" +
|
| 730 |
|
|
"primitiveLiteral</span>\r\n");
|
| 731 |
|
|
bufferOut.append(" </div>\r\n");
|
| 732 |
|
|
bufferOut.append(" </div>\r\n");
|
| 733 |
|
|
bufferOut.append(" <hr />\r\n");
|
| 734 |
|
|
}
|
| 735 |
|
|
bufferOut.append(" <div class=\"" + sourceCodeStyle + "\">\r\n");
|
| 736 |
|
|
if (hasLineModulusCodeBlocks)
|
| 737 |
|
|
{
|
| 738 |
|
|
bufferOut.append("<pre class=\"modulusBlockPREStyle\">\r\n");
|
| 739 |
|
|
}
|
| 740 |
|
|
else
|
| 741 |
|
|
{
|
| 742 |
|
|
bufferOut.append("<pre>\r\n");
|
| 743 |
|
|
}
|
| 744 |
|
|
// process the input Java code Stringbuffer
|
| 745 |
|
|
// subtract 2 from the bufferIn.length() to get EOF marker
|
| 746 |
|
|
while (presentIndex++ < (bufferIn.length() - 2))
|
| 747 |
|
|
{
|
| 748 |
|
|
for (int i = 0; i < extraIndentation; i++)
|
| 749 |
|
|
{
|
| 750 |
|
|
bufferOut.append(" ");
|
| 751 |
|
|
}
|
| 752 |
|
|
if ((hasLineNumbers || hasLineModulusCodeBlocks) && isNewLine)
|
| 753 |
|
|
{
|
| 754 |
|
|
// add line numbers if desired
|
| 755 |
|
|
// line numbers are 1 - 9999 then rotate line numbers
|
| 756 |
|
|
codeLineNumber = (++codeLineNumber)%10000;
|
| 757 |
|
|
if ((lineModulus > 0) && hasLineModulusCodeBlocks &&
|
| 758 |
|
|
(codeLineNumber%lineModulus == 1))
|
| 759 |
|
|
{
|
| 760 |
|
|
if (isNewBlock)
|
| 761 |
|
|
{
|
| 762 |
|
|
if ((State.TRADITIONAL_COMMENT == presentState) ||
|
| 763 |
|
|
(State.JAVADOC == presentState))
|
| 764 |
|
|
{
|
| 765 |
|
|
bufferOut.insert((bufferOut.length() -
|
| 766 |
|
|
("\r\n").length()),
|
| 767 |
|
|
"</span>");
|
| 768 |
|
|
}
|
| 769 |
|
|
bufferOut.append("</pre>\r\n");
|
| 770 |
|
|
bufferOut.append(" <div class=");
|
| 771 |
|
|
bufferOut.append("\"modulusBlockStyle\">");
|
| 772 |
|
|
bufferOut.append("\r\n<pre class=\"");
|
| 773 |
|
|
bufferOut.append("modulusBlockPREStyle\">\r\n");
|
| 774 |
|
|
if (State.TRADITIONAL_COMMENT == presentState)
|
| 775 |
|
|
{
|
| 776 |
|
|
bufferOut.append("<span class=" +
|
| 777 |
|
|
"\"" + traditionalCommentStyle + "\">");
|
| 778 |
|
|
}
|
| 779 |
|
|
if (State.JAVADOC == presentState)
|
| 780 |
|
|
{
|
| 781 |
|
|
bufferOut.append("<span class=" +
|
| 782 |
|
|
"\"" + javadocCommentStyle + "\">");
|
| 783 |
|
|
}
|
| 784 |
|
|
}
|
| 785 |
|
|
isNewBlock = !isNewBlock;
|
| 786 |
|
|
}
|
| 787 |
|
|
// make straight columns of line numbers
|
| 788 |
|
|
if (codeLineNumber < 1000)
|
| 789 |
|
|
{
|
| 790 |
|
|
bufferOut.append(" ");
|
| 791 |
|
|
}
|
| 792 |
|
|
if (codeLineNumber < 100)
|
| 793 |
|
|
{
|
| 794 |
|
|
bufferOut.append(" ");
|
| 795 |
|
|
}
|
| 796 |
|
|
if (codeLineNumber < 10)
|
| 797 |
|
|
{
|
| 798 |
|
|
bufferOut.append(" ");
|
| 799 |
|
|
}
|
| 800 |
|
|
bufferOut.append("<a name=\"line.");
|
| 801 |
|
|
bufferOut.append(codeLineNumber);
|
| 802 |
|
|
bufferOut.append("\">");
|
| 803 |
|
|
|
| 804 |
|
|
if (hasLineNumbers)
|
| 805 |
|
|
{
|
| 806 |
|
|
if ((lineModulus > 0) && (codeLineNumber%lineModulus == 0))
|
| 807 |
|
|
{
|
| 808 |
|
|
bufferOut.append("<span class=" +
|
| 809 |
|
|
"\"" + modulusLineNumberStyle + "\">");
|
| 810 |
|
|
bufferOut.append(codeLineNumber);
|
| 811 |
|
|
bufferOut.append(": </span>");
|
| 812 |
|
|
if (hasLineModulusDrawnLines)
|
| 813 |
|
|
{
|
| 814 |
|
|
// compute spaceLength so a line can be drawn
|
| 815 |
|
|
while ((presentIndex != (bufferIn.length() - 1)) &&
|
| 816 |
|
|
((Character.isSpaceChar(
|
| 817 |
|
|
bufferIn.charAt(presentIndex))) ||
|
| 818 |
|
|
(bufferIn.charAt(presentIndex) == '\t')))
|
| 819 |
|
|
{
|
| 820 |
|
|
// for each tab, insert tabSize spaces
|
| 821 |
|
|
if (bufferIn.charAt(presentIndex) == '\t')
|
| 822 |
|
|
{
|
| 823 |
|
|
for (int i = 0; i < tabSize; i++)
|
| 824 |
|
|
{
|
| 825 |
|
|
bufferIn.insert(presentIndex + 1, " ");
|
| 826 |
|
|
}
|
| 827 |
|
|
presentIndex++;
|
| 828 |
|
|
continue;
|
| 829 |
|
|
}
|
| 830 |
|
|
if (' ' == bufferIn.charAt(presentIndex))
|
| 831 |
|
|
{
|
| 832 |
|
|
// read a space so place a space
|
| 833 |
|
|
bufferOut.append(" ");
|
| 834 |
|
|
spaceLength += (" ").length();
|
| 835 |
|
|
}
|
| 836 |
|
|
else
|
| 837 |
|
|
{
|
| 838 |
|
|
// a white space character was read
|
| 839 |
|
|
bufferOut.append(bufferIn.charAt(
|
| 840 |
|
|
presentIndex));
|
| 841 |
|
|
++spaceLength;
|
| 842 |
|
|
}
|
| 843 |
|
|
presentIndex++;
|
| 844 |
|
|
}
|
| 845 |
|
|
// check if line is empty
|
| 846 |
|
|
// (no printable characters on line)
|
| 847 |
|
|
if ((presentIndex == (bufferIn.length() - 1)) ||
|
| 848 |
|
|
(Character.isWhitespace(bufferIn.charAt(
|
| 849 |
|
|
presentIndex))))
|
| 850 |
|
|
{
|
| 851 |
|
|
spaceLength = 0;
|
| 852 |
|
|
}
|
| 853 |
|
|
// draw the line
|
| 854 |
|
|
if (spaceLength > 1)
|
| 855 |
|
|
{
|
| 856 |
|
|
bufferOut.insert((bufferOut.length() -
|
| 857 |
|
|
spaceLength), "<span class=" +
|
| 858 |
|
|
"\"modulusLineStyle\">");
|
| 859 |
|
|
bufferOut.insert((bufferOut.length() -
|
| 860 |
|
|
(" ").length()), "</span>");
|
| 861 |
|
|
}
|
| 862 |
|
|
spaceLength = 0;
|
| 863 |
|
|
}
|
| 864 |
|
|
}
|
| 865 |
|
|
else
|
| 866 |
|
|
{
|
| 867 |
|
|
// line numbers are in lineNumberColor
|
| 868 |
|
|
bufferOut.append("<span class=\"" + lineNumberStyle + "\">");
|
| 869 |
|
|
bufferOut.append(codeLineNumber);
|
| 870 |
|
|
bufferOut.append(":</span> ");
|
| 871 |
|
|
}
|
| 872 |
|
|
}
|
| 873 |
|
|
isNewLine = false;
|
| 874 |
|
|
|
| 875 |
|
|
bufferOut.append("</a>");
|
| 876 |
|
|
}
|
| 877 |
|
|
// a state machine
|
| 878 |
|
|
presentChar = bufferIn.charAt(presentIndex);
|
| 879 |
|
|
if ((Character.isJavaIdentifierPart(presentChar)) ||
|
| 880 |
|
|
((State.IMPORT_NAME == presentState) && (presentChar == '*')))
|
| 881 |
|
|
{
|
| 882 |
|
|
// this is an identifier
|
| 883 |
|
|
bufferOut.append(presentChar);
|
| 884 |
|
|
identifierLength++;
|
| 885 |
|
|
continue; // keep adding characters until identifier is done
|
| 886 |
|
|
}
|
| 887 |
|
|
if (identifierLength > 0)
|
| 888 |
|
|
{
|
| 889 |
|
|
// identifier
|
| 890 |
|
|
qualifiedIdentifierLength =
|
| 891 |
|
|
qualifiedIdentifierLength + identifierLength;
|
| 892 |
|
|
if (bufferIn.charAt(presentIndex) == '.')
|
| 893 |
|
|
{
|
| 894 |
|
|
// qualified identifier
|
| 895 |
|
|
bufferOut.append(presentChar);
|
| 896 |
|
|
qualifiedIdentifierLength++;
|
| 897 |
|
|
identifierLength = 0;
|
| 898 |
|
|
continue; // keep adding characters to qualified identifier
|
| 899 |
|
|
}
|
| 900 |
|
|
String identifier =
|
| 901 |
|
|
bufferOut.substring(bufferOut.length() -
|
| 902 |
|
|
identifierLength);
|
| 903 |
|
|
if ((State.PARAM_VARIABLE == presentState))
|
| 904 |
|
|
{
|
| 905 |
|
|
// any identifier after a param in a javadoc is assumed to
|
| 906 |
|
|
// be a variable
|
| 907 |
|
|
bufferOut.insert(bufferOut.length() -
|
| 908 |
|
|
qualifiedIdentifierLength,
|
| 909 |
|
|
"<span class=\"" + variableStyle + "\">");
|
| 910 |
|
|
bufferOut.append("</span>");
|
| 911 |
|
|
presentState = State.JAVADOC;
|
| 912 |
|
|
}
|
| 913 |
|
|
else if (State.JAVADOC == presentState)
|
| 914 |
|
|
{
|
| 915 |
|
|
// in javadoc state
|
| 916 |
|
|
if ((javadocTagCollection.contains(identifier)) &&
|
| 917 |
|
|
(bufferIn.charAt(presentIndex -
|
| 918 |
|
|
(identifierLength + 1)) == '@'))
|
| 919 |
|
|
{
|
| 920 |
|
|
// identifier is a javadocTag
|
| 921 |
|
|
bufferOut.insert(bufferOut.length() - identifierLength,
|
| 922 |
|
|
"<span class=\"" + javadocTagStyle + "\">");
|
| 923 |
|
|
bufferOut.append("</span>");
|
| 924 |
|
|
if (("param").equals(identifier))
|
| 925 |
|
|
{
|
| 926 |
|
|
// any identifier after a param is assumed to
|
| 927 |
|
|
// be a variable, get into a state to do this
|
| 928 |
|
|
presentState = State.PARAM_VARIABLE;
|
| 929 |
|
|
}
|
| 930 |
|
|
}
|
| 931 |
|
|
}
|
| 932 |
|
|
else if (State.IMPORT_NAME == presentState)
|
| 933 |
|
|
{
|
| 934 |
|
|
// import identifier
|
| 935 |
|
|
bufferOut.insert(bufferOut.length() -
|
| 936 |
|
|
qualifiedIdentifierLength,
|
| 937 |
|
|
"<span class=\"" + importNameStyle + "\">");
|
| 938 |
|
|
bufferOut.append("</span>");
|
| 939 |
|
|
presentState = State.TEXT;
|
| 940 |
|
|
}
|
| 941 |
|
|
else if (State.PACKAGE_NAME == presentState)
|
| 942 |
|
|
{
|
| 943 |
|
|
// package identifier
|
| 944 |
|
|
bufferOut.insert(bufferOut.length() -
|
| 945 |
|
|
qualifiedIdentifierLength,
|
| 946 |
|
|
"<span class=\"" + packageNameStyle + "\">");
|
| 947 |
|
|
bufferOut.append("</span>");
|
| 948 |
|
|
presentState = State.TEXT;
|
| 949 |
|
|
}
|
| 950 |
|
|
else if (State.TEXT == presentState)
|
| 951 |
|
|
{
|
| 952 |
|
|
if (keywordCollection.contains(identifier))
|
| 953 |
|
|
{
|
| 954 |
|
|
// identifier is a keyword
|
| 955 |
|
|
bufferOut.insert(bufferOut.length() -
|
| 956 |
|
|
qualifiedIdentifierLength,
|
| 957 |
|
|
"<span class=\"" + keywordStyle + "\">");
|
| 958 |
|
|
bufferOut.append("</span>");
|
| 959 |
|
|
if (("import").equals(identifier))
|
| 960 |
|
|
{
|
| 961 |
|
|
// anything after an import in text mode must be
|
| 962 |
|
|
// an import name, so enter state to process this
|
| 963 |
|
|
presentState = State.IMPORT_NAME;
|
| 964 |
|
|
}
|
| 965 |
|
|
else if (("package").equals(identifier))
|
| 966 |
|
|
{
|
| 967 |
|
|
// anything after an package in text mode must be
|
| 968 |
|
|
// an package name, so enter state to process this
|
| 969 |
|
|
presentState = State.PACKAGE_NAME;
|
| 970 |
|
|
}
|
| 971 |
|
|
}
|
| 972 |
|
|
else if (primitiveTypeCollection.contains(identifier))
|
| 973 |
|
|
{
|
| 974 |
|
|
// identifier is a primitive type
|
| 975 |
|
|
bufferOut.insert(bufferOut.length() -
|
| 976 |
|
|
qualifiedIdentifierLength,
|
| 977 |
|
|
"<span class=\"" + primitiveTypeStyle + "\">");
|
| 978 |
|
|
bufferOut.append("</span>");
|
| 979 |
|
|
}
|
| 980 |
|
|
else if ((identifier.equals(identifier.toUpperCase())) &&
|
| 981 |
|
|
(!(Character.isDigit(identifier.charAt(0)))))
|
| 982 |
|
|
{
|
| 983 |
|
|
// identifier is a constant
|
| 984 |
|
|
bufferOut.insert(bufferOut.length() -
|
| 985 |
|
|
qualifiedIdentifierLength,
|
| 986 |
|
|
"<span class=\"" + constantStyle + "\">");
|
| 987 |
|
|
bufferOut.append("</span>");
|
| 988 |
|
|
}
|
| 989 |
|
|
else if (Character.isUpperCase(identifier.charAt(0)))
|
| 990 |
|
|
{
|
| 991 |
|
|
// identifier is a constructor or non-primitive type
|
| 992 |
|
|
// eat white space
|
| 993 |
|
|
saveIndex = presentIndex;
|
| 994 |
|
|
while (Character.isWhitespace(
|
| 995 |
|
|
bufferIn.charAt(saveIndex++)))
|
| 996 |
|
|
{
|
| 997 |
|
|
//empty body
|
| 998 |
|
|
}
|
| 999 |
|
|
if (bufferIn.charAt(--saveIndex) == '(')
|
| 1000 |
|
|
{ // identifier is a constructor
|
| 1001 |
|
|
bufferOut.insert(bufferOut.length() -
|
| 1002 |
|
|
qualifiedIdentifierLength,
|
| 1003 |
|
|
"<span class=" +
|
| 1004 |
|
|
"\"" + constructorStyle + "\">");
|
| 1005 |
|
|
bufferOut.append("</span>");
|
| 1006 |
|
|
}
|
| 1007 |
|
|
else
|
| 1008 |
|
|
{
|
| 1009 |
|
|
// identifier is a non-primitive type
|
| 1010 |
|
|
bufferOut.insert(bufferOut.length() -
|
| 1011 |
|
|
qualifiedIdentifierLength,
|
| 1012 |
|
|
"<span class=" +
|
| 1013 |
|
|
"\"" + nonPrimitiveTypeStyle + "\">");
|
| 1014 |
|
|
bufferOut.append("</span>");
|
| 1015 |
|
|
}
|
| 1016 |
|
|
}
|
| 1017 |
|
|
else if (!(Character.isDigit(identifier.charAt(0)) ||
|
| 1018 |
|
|
primitiveLiteralCollection.contains(identifier)))
|
| 1019 |
|
|
{
|
| 1020 |
|
|
// identifier is a method or a variable
|
| 1021 |
|
|
// eat white space
|
| 1022 |
|
|
saveIndex = presentIndex;
|
| 1023 |
|
|
while (Character.isWhitespace(
|
| 1024 |
|
|
bufferIn.charAt(saveIndex++)))
|
| 1025 |
|
|
{
|
| 1026 |
|
|
// empty body
|
| 1027 |
|
|
}
|
| 1028 |
|
|
--saveIndex;
|
| 1029 |
|
|
// identifier is a method
|
| 1030 |
|
|
if (bufferIn.charAt(saveIndex) == '(')
|
| 1031 |
|
|
{
|
| 1032 |
|
|
bufferOut.insert(bufferOut.length() -
|
| 1033 |
|
|
qualifiedIdentifierLength,
|
| 1034 |
|
|
"<span class=\"" + methodStyle + "\">");
|
| 1035 |
|
|
bufferOut.append("</span>");
|
| 1036 |
|
|
}
|
| 1037 |
|
|
else if (bufferIn.charAt(saveIndex) == ',')
|
| 1038 |
|
|
{
|
| 1039 |
|
|
// comma seperated variables
|
| 1040 |
|
|
bufferOut.insert(bufferOut.length() -
|
| 1041 |
|
|
qualifiedIdentifierLength,
|
| 1042 |
|
|
"<span class=\"" + variableStyle + "\">");
|
| 1043 |
|
|
bufferOut.append("</span>");
|
| 1044 |
|
|
}
|
| 1045 |
|
|
else
|
| 1046 |
|
|
{
|
| 1047 |
|
|
// a variable
|
| 1048 |
|
|
// take care of cases such as array[index].variable
|
| 1049 |
|
|
if (bufferIn.charAt(presentIndex -
|
| 1050 |
|
|
(qualifiedIdentifierLength
|
| 1051 |
|
|
+ 1)) == '.')
|
| 1052 |
|
|
{
|
| 1053 |
|
|
qualifiedIdentifierLength++;
|
| 1054 |
|
|
}
|
| 1055 |
|
|
bufferOut.insert(bufferOut.length() -
|
| 1056 |
|
|
qualifiedIdentifierLength,
|
| 1057 |
|
|
"<span class=\"" + variableStyle + "\">");
|
| 1058 |
|
|
bufferOut.append("</span>");
|
| 1059 |
|
|
}
|
| 1060 |
|
|
}
|
| 1061 |
|
|
else
|
| 1062 |
|
|
{
|
| 1063 |
|
|
if (primitiveLiteralCollection.contains(identifier))
|
| 1064 |
|
|
{
|
| 1065 |
|
|
// primitiveLiteral (boolean or null)
|
| 1066 |
|
|
bufferOut.insert(bufferOut.length() -
|
| 1067 |
|
|
identifierLength, "<span class=" +
|
| 1068 |
|
|
"\"" + primitiveLiteralStyle + "\">");
|
| 1069 |
|
|
bufferOut.append("</span>");
|
| 1070 |
|
|
}
|
| 1071 |
|
|
// a numeric literal
|
| 1072 |
|
|
else
|
| 1073 |
|
|
{
|
| 1074 |
|
|
if (((presentIndex -
|
| 1075 |
|
|
(qualifiedIdentifierLength + 1)) > 0) &&
|
| 1076 |
|
|
(bufferIn.charAt(presentIndex -
|
| 1077 |
|
|
(qualifiedIdentifierLength + 1)) == '.'))
|
| 1078 |
|
|
{
|
| 1079 |
|
|
qualifiedIdentifierLength++;
|
| 1080 |
|
|
}
|
| 1081 |
|
|
bufferOut.insert(bufferOut.length() -
|
| 1082 |
|
|
qualifiedIdentifierLength,
|
| 1083 |
|
|
"<span class=" +
|
| 1084 |
|
|
"\"" + numericLiteralStyle + "\">");
|
| 1085 |
|
|
bufferOut.append("</span>");
|
| 1086 |
|
|
}
|
| 1087 |
|
|
}
|
| 1088 |
|
|
}
|
| 1089 |
|
|
qualifiedIdentifierLength = 0;
|
| 1090 |
|
|
identifierLength = 0;
|
| 1091 |
|
|
}
|
| 1092 |
|
|
// process characters NOT in identifiers
|
| 1093 |
|
|
switch (presentChar)
|
| 1094 |
|
|
{
|
| 1095 |
|
|
case '&': //ampersand
|
| 1096 |
|
|
bufferOut.append("&"); // HTMLify character
|
| 1097 |
|
|
break;
|
| 1098 |
|
|
case '<': // less than sign
|
| 1099 |
|
|
bufferOut.append("<"); // HTMLify character
|
| 1100 |
|
|
break;
|
| 1101 |
|
|
case '>': // greater than sign
|
| 1102 |
|
|
bufferOut.append(">"); // HTMLify character
|
| 1103 |
|
|
break;
|
| 1104 |
|
|
case '\"': // double quote
|
| 1105 |
|
|
bufferOut.append("""); // HTMLify character
|
| 1106 |
|
|
if (State.TEXT == presentState)
|
| 1107 |
|
|
{
|
| 1108 |
|
|
presentState = State.DOUBLE_QUOTE;
|
| 1109 |
|
|
bufferOut.insert(bufferOut.length()-(""").length(),
|
| 1110 |
|
|
"<span class=\"" + doubleQuoteStyle + "\">");
|
| 1111 |
|
|
}
|
| 1112 |
|
|
else if (State.DOUBLE_QUOTE == presentState)
|
| 1113 |
|
|
{
|
| 1114 |
|
|
presentState = State.TEXT;
|
| 1115 |
|
|
bufferOut.append("</span>");
|
| 1116 |
|
|
}
|
| 1117 |
|
|
break;
|
| 1118 |
|
|
case '\'': // single quote
|
| 1119 |
|
|
bufferOut.append("\'");
|
| 1120 |
|
|
if (State.TEXT == presentState)
|
| 1121 |
|
|
{
|
| 1122 |
|
|
presentState = State.SINGLE_QUOTE;
|
| 1123 |
|
|
bufferOut.insert(bufferOut.length() - ("\'").length(),
|
| 1124 |
|
|
"<span class=\"" + singleQuoteStyle + "\">");
|
| 1125 |
|
|
}
|
| 1126 |
|
|
else if (State.SINGLE_QUOTE == presentState)
|
| 1127 |
|
|
{
|
| 1128 |
|
|
presentState = State.TEXT;
|
| 1129 |
|
|
bufferOut.append("</span>");
|
| 1130 |
|
|
}
|
| 1131 |
|
|
break;
|
| 1132 |
|
|
case '\\': // backslash
|
| 1133 |
|
|
bufferOut.append("\\");
|
| 1134 |
|
|
if ((State.DOUBLE_QUOTE == presentState) ||
|
| 1135 |
|
|
(State.SINGLE_QUOTE == presentState))
|
| 1136 |
|
|
{
|
| 1137 |
|
|
// treat as a character escape sequence
|
| 1138 |
|
|
bufferOut.append(bufferIn.charAt(++presentIndex));
|
| 1139 |
|
|
}
|
| 1140 |
|
|
break;
|
| 1141 |
|
|
case '\t': // tab
|
| 1142 |
|
|
// replace tabs with tabsize number of spaces
|
| 1143 |
|
|
for (int i = 0; i < tabSize; i++)
|
| 1144 |
|
|
{
|
| 1145 |
|
|
bufferOut.append(' ');
|
| 1146 |
|
|
}
|
| 1147 |
|
|
break;
|
| 1148 |
|
|
case '*': // star
|
| 1149 |
|
|
bufferOut.append("*");
|
| 1150 |
|
|
if ((State.TEXT == presentState) &&
|
| 1151 |
|
|
(bufferIn.charAt(presentIndex - 1) == '/'))
|
| 1152 |
|
|
{
|
| 1153 |
|
|
if (((bufferIn.length() - 1) > presentIndex) &&
|
| 1154 |
|
|
(bufferIn.charAt(presentIndex + 1) == '*'))
|
| 1155 |
|
|
{
|
| 1156 |
|
|
presentState = State.JAVADOC;
|
| 1157 |
|
|
bufferOut.insert(bufferOut.length() -
|
| 1158 |
|
|
("/*").length(), "<span class=" +
|
| 1159 |
|
|
"\"" + javadocCommentStyle + "\">");
|
| 1160 |
|
|
}
|
| 1161 |
|
|
else
|
| 1162 |
|
|
{
|
| 1163 |
|
|
presentState = State.TRADITIONAL_COMMENT;
|
| 1164 |
|
|
bufferOut.insert(bufferOut.length() -
|
| 1165 |
|
|
("/*").length(), "<span class=" +
|
| 1166 |
|
|
"\"" + traditionalCommentStyle + "\">");
|
| 1167 |
|
|
}
|
| 1168 |
|
|
}
|
| 1169 |
|
|
break;
|
| 1170 |
|
|
case '/': // foward slash
|
| 1171 |
|
|
bufferOut.append("/");
|
| 1172 |
|
|
if (((State.TRADITIONAL_COMMENT == presentState) ||
|
| 1173 |
|
|
(State.JAVADOC == presentState)) &&
|
| 1174 |
|
|
(bufferIn.charAt(presentIndex - 1) == '*'))
|
| 1175 |
|
|
{
|
| 1176 |
|
|
bufferOut.append("</span>");
|
| 1177 |
|
|
presentState = State.TEXT;
|
| 1178 |
|
|
}
|
| 1179 |
|
|
if ((State.TEXT == presentState) &&
|
| 1180 |
|
|
(presentIndex > 0) &&
|
| 1181 |
|
|
(bufferIn.charAt(presentIndex - 1) == '/'))
|
| 1182 |
|
|
{
|
| 1183 |
|
|
bufferOut.insert(bufferOut.length() - ("//").length(),
|
| 1184 |
|
|
"<span class=" +
|
| 1185 |
|
|
"\"" + singleLineCommentStyle + "\">");
|
| 1186 |
|
|
presentState = State.LINE_COMMENT;
|
| 1187 |
|
|
}
|
| 1188 |
|
|
break;
|
| 1189 |
|
|
case '\r': // carriage return
|
| 1190 |
|
|
// fall through
|
| 1191 |
|
|
case '\n': // line feed
|
| 1192 |
|
|
// all HTML lines end in \r\n
|
| 1193 |
|
|
if ((bufferIn.charAt(presentIndex) == '\r') &&
|
| 1194 |
|
|
((bufferIn.length() - 1) > presentIndex) &&
|
| 1195 |
|
|
(bufferIn.charAt(presentIndex + 1) == '\n'))
|
| 1196 |
|
|
{
|
| 1197 |
|
|
++presentIndex;
|
| 1198 |
|
|
}
|
| 1199 |
|
|
// end single line comments
|
| 1200 |
|
|
if (State.LINE_COMMENT == presentState)
|
| 1201 |
|
|
{
|
| 1202 |
|
|
bufferOut.append("</span>");
|
| 1203 |
|
|
presentState = State.TEXT;
|
| 1204 |
|
|
}
|
| 1205 |
|
|
// end of block
|
| 1206 |
|
|
if ((lineModulus > 0) && hasLineModulusCodeBlocks &&
|
| 1207 |
|
|
((codeLineNumber%lineModulus == 0) && !isNewBlock))
|
| 1208 |
|
|
{
|
| 1209 |
|
|
// end multi-line spanning states
|
| 1210 |
|
|
if ((State.TRADITIONAL_COMMENT == presentState) ||
|
| 1211 |
|
|
(State.JAVADOC == presentState))
|
| 1212 |
|
|
{
|
| 1213 |
|
|
bufferOut.append("</span>");
|
| 1214 |
|
|
}
|
| 1215 |
|
|
bufferOut.append("\r\n");
|
| 1216 |
|
|
bufferOut.append("</pre>\r\n");
|
| 1217 |
|
|
bufferOut.append(" </div>\r\n");
|
| 1218 |
|
|
bufferOut.append("<pre class=\"");
|
| 1219 |
|
|
bufferOut.append("modulusBlockPREStyle\">\r\n");
|
| 1220 |
|
|
// restart multi-line spanning states
|
| 1221 |
|
|
if (State.TRADITIONAL_COMMENT == presentState)
|
| 1222 |
|
|
{
|
| 1223 |
|
|
bufferOut.append("<span class=" +
|
| 1224 |
|
|
"\"" + traditionalCommentStyle + "\">");
|
| 1225 |
|
|
}
|
| 1226 |
|
|
if (State.JAVADOC == presentState)
|
| 1227 |
|
|
{
|
| 1228 |
|
|
bufferOut.append("<span class=" +
|
| 1229 |
|
|
"\"" + javadocCommentStyle + "\">");
|
| 1230 |
|
|
}
|
| 1231 |
|
|
}
|
| 1232 |
|
|
else
|
| 1233 |
|
|
{
|
| 1234 |
|
|
// div automatically starts new line
|
| 1235 |
|
|
bufferOut.append("\r\n");
|
| 1236 |
|
|
}
|
| 1237 |
|
|
isNewLine = true;
|
| 1238 |
|
|
break;
|
| 1239 |
|
|
case 0: // nul character
|
| 1240 |
|
|
if ((State.LINE_COMMENT == presentState) &&
|
| 1241 |
|
|
(presentIndex == (bufferIn.length() - 1)))
|
| 1242 |
|
|
{
|
| 1243 |
|
|
bufferOut.append("</span>");
|
| 1244 |
|
|
}
|
| 1245 |
|
|
break;
|
| 1246 |
|
|
default: // everything else
|
| 1247 |
|
|
bufferOut.append(presentChar);
|
| 1248 |
|
|
}
|
| 1249 |
|
|
qualifiedIdentifierLength = 0;
|
| 1250 |
|
|
}
|
| 1251 |
|
|
if (presentState == State.LINE_COMMENT) {
|
| 1252 |
|
|
bufferOut.append("</span>\r\n");
|
| 1253 |
|
|
}
|
| 1254 |
|
|
|
| 1255 |
|
|
bufferOut.append("</pre>\r\n");
|
| 1256 |
|
|
// end block early if no more source code
|
| 1257 |
|
|
if ((lineModulus > 0) && hasLineModulusCodeBlocks && !isNewBlock &&
|
| 1258 |
|
|
(codeLineNumber%lineModulus != 0))
|
| 1259 |
|
|
{
|
| 1260 |
|
|
bufferOut.append(" </div>\r\n");
|
| 1261 |
|
|
}
|
| 1262 |
|
|
bufferOut.append(" </div>\r\n"); // end div of sourceCodeStyle
|
| 1263 |
|
|
// if code snippet then don't add ending tags of xhtml page
|
| 1264 |
|
|
if (!isCodeSnippet)
|
| 1265 |
|
|
{
|
| 1266 |
|
|
// if footer mode then add a footer
|
| 1267 |
|
|
if (hasFooter)
|
| 1268 |
|
|
{
|
| 1269 |
|
|
bufferOut.append(" <hr />\r\n");
|
| 1270 |
|
|
bufferOut.append(" <div id=\"footer\">\r\n");
|
| 1271 |
|
|
if (hasFooterIcons)
|
| 1272 |
|
|
{
|
| 1273 |
|
|
if (hasFooterDate)
|
| 1274 |
|
|
{
|
| 1275 |
|
|
bufferOut.append(" <script type=\"text/javaScript\"");
|
| 1276 |
|
|
bufferOut.append(">\r\n");
|
| 1277 |
|
|
bufferOut.append(" <!-- // <![CDATA[\r\n");
|
| 1278 |
|
|
bufferOut.append(" document.write(\"Document last");
|
| 1279 |
|
|
bufferOut.append(" modified on \"");
|
| 1280 |
|
|
bufferOut.append(" + document.lastModified + ");
|
| 1281 |
|
|
bufferOut.append("\"<br />\");\r\n");
|
| 1282 |
|
|
bufferOut.append(" // ]]> -->\r\n");
|
| 1283 |
|
|
bufferOut.append(" </script>\r\n");
|
| 1284 |
|
|
}
|
| 1285 |
|
|
bufferOut.append(" <a href=\"");
|
| 1286 |
|
|
bufferOut.append("http://validator.w3.org/check/referer");
|
| 1287 |
|
|
bufferOut.append("\">\r\n");
|
| 1288 |
|
|
bufferOut.append(" <img class=\"" + iconStyle + "\" src=\"");
|
| 1289 |
|
|
bufferOut.append("http://www.w3.org/Icons/");
|
| 1290 |
|
|
if (isXHTML_1_1)
|
| 1291 |
|
|
{
|
| 1292 |
|
|
bufferOut.append("valid-xhtml11\"\r\n");
|
| 1293 |
|
|
bufferOut.append(" alt=\"Valid XHTML 1.1!\"");
|
| 1294 |
|
|
}
|
| 1295 |
|
|
else
|
| 1296 |
|
|
{
|
| 1297 |
|
|
bufferOut.append("valid-xhtml10\"\r\n");
|
| 1298 |
|
|
bufferOut.append(" alt=\"Valid XHTML 1.0!\"");
|
| 1299 |
|
|
}
|
| 1300 |
|
|
bufferOut.append(" height=\"31\" ");
|
| 1301 |
|
|
bufferOut.append("width=\"88\" />\r\n");
|
| 1302 |
|
|
bufferOut.append(" </a>\r\n");
|
| 1303 |
|
|
bufferOut.append("  \r\n");
|
| 1304 |
|
|
bufferOut.append(" <a href=\"");
|
| 1305 |
|
|
bufferOut.append("http://jigsaw.w3.org");
|
| 1306 |
|
|
bufferOut.append("/css-validator/check/referer");
|
| 1307 |
|
|
bufferOut.append("\">\r\n");
|
| 1308 |
|
|
bufferOut.append(" <img class=\"" + iconStyle + "\" src=\"");
|
| 1309 |
|
|
bufferOut.append("http://jigsaw.w3.org/");
|
| 1310 |
|
|
bufferOut.append("css-validator/images/vcss");
|
| 1311 |
|
|
bufferOut.append("\"\r\n");
|
| 1312 |
|
|
bufferOut.append(" alt=\"Valid CSS!\"");
|
| 1313 |
|
|
bufferOut.append(" height=\"31\" width=\"88\" />\r\n");
|
| 1314 |
|
|
bufferOut.append(" </a>\r\n");
|
| 1315 |
|
|
}
|
| 1316 |
|
|
else
|
| 1317 |
|
|
{
|
| 1318 |
|
|
bufferOut.append(" This is a valid\r\n");
|
| 1319 |
|
|
bufferOut.append(" <a href=\"http://");
|
| 1320 |
|
|
bufferOut.append("validator.w3.org/check/referer");
|
| 1321 |
|
|
if (isXHTML_1_1)
|
| 1322 |
|
|
{
|
| 1323 |
|
|
bufferOut.append("\">XHTML 1.1</a>\r\n");
|
| 1324 |
|
|
}
|
| 1325 |
|
|
else
|
| 1326 |
|
|
{
|
| 1327 |
|
|
bufferOut.append("\">XHTML 1.0</a>\r\n");
|
| 1328 |
|
|
}
|
| 1329 |
|
|
bufferOut.append(" with\r\n");
|
| 1330 |
|
|
bufferOut.append(" <a href=\"http://");
|
| 1331 |
|
|
bufferOut.append("jigsaw.w3.org");
|
| 1332 |
|
|
bufferOut.append("/css-validator/check/referer");
|
| 1333 |
|
|
bufferOut.append("\">CSS</a>\r\n");
|
| 1334 |
|
|
bufferOut.append(" document \r\n");
|
| 1335 |
|
|
if (hasFooterDate)
|
| 1336 |
|
|
{
|
| 1337 |
|
|
bufferOut.append(" <script type=\"text/javaScript\"");
|
| 1338 |
|
|
bufferOut.append(">\r\n");
|
| 1339 |
|
|
bufferOut.append(" <!-- // <![CDATA[\r\n");
|
| 1340 |
|
|
bufferOut.append(" document.write(\"last modified");
|
| 1341 |
|
|
bufferOut.append(" on \" + document.lastModified);");
|
| 1342 |
|
|
bufferOut.append("\r\n");
|
| 1343 |
|
|
bufferOut.append(" // ]]> -->\r\n");
|
| 1344 |
|
|
bufferOut.append(" </script>\r\n");
|
| 1345 |
|
|
}
|
| 1346 |
|
|
}
|
| 1347 |
|
|
bufferOut.append(" </div>\r\n");
|
| 1348 |
|
|
}
|
| 1349 |
|
|
bufferOut.append(" </body>\r\n");
|
| 1350 |
|
|
bufferOut.append("</html>\r\n");
|
| 1351 |
|
|
}
|
| 1352 |
|
|
return bufferOut.toString();
|
| 1353 |
|
|
}
|
| 1354 |
|
|
}
|
