Revision 3755
Added by Jing Tao over 16 years ago
| src/edu/ucsb/nceas/metacat/MetaCatUtil.java | ||
|---|---|---|
| 256 | 256 |
return optionsVector; |
| 257 | 257 |
} |
| 258 | 258 |
|
| 259 |
/** Normalizes the given string. Taken from configXML.java */
|
|
| 259 |
/** Normalizes a string read from DB. So it will be compatible to HTML */
|
|
| 260 | 260 |
public static String normalize(String s) |
| 261 | 261 |
{
|
| 262 | 262 |
StringBuffer str = new StringBuffer(); |
| ... | ... | |
| 292 | 292 |
} else |
| 293 | 293 |
// check if & is in front of amp; |
| 294 | 294 |
// (we dont yet check for other HTML 4.0 Character entities) |
| 295 |
if (i + 4 < len -1 && s.charAt(i + 1) == 'a'
|
|
| 295 |
if (i + 4 < len && s.charAt(i + 1) == 'a' |
|
| 296 | 296 |
&& s.charAt(i + 2) == 'm' |
| 297 | 297 |
&& s.charAt(i + 3) == 'p' |
| 298 | 298 |
&& s.charAt(i + 4) == ';'){
|
| 299 | 299 |
str.append("&");
|
| 300 | 300 |
i += 4; |
| 301 |
} else |
|
| 301 |
} |
|
| 302 |
else if (i + 3 < len && s.charAt(i + 1) == 'l' |
|
| 303 |
&& s.charAt(i + 2) == 't' |
|
| 304 |
&& s.charAt(i + 3) == ';' ){
|
|
| 305 |
// check if & is in front of it; |
|
| 306 |
str.append("<");
|
|
| 307 |
i += 3; |
|
| 308 |
} |
|
| 309 |
else if (i + 3 < len && s.charAt(i + 1) == 'g' |
|
| 310 |
&& s.charAt(i + 2) == 't' |
|
| 311 |
&& s.charAt(i + 3) == ';' ){
|
|
| 312 |
// check if & is in front of gt; |
|
| 313 |
// (we dont yet check for other HTML 4.0 Character entities) |
|
| 314 |
str.append(">");
|
|
| 315 |
i += 3; |
|
| 316 |
} |
|
| 317 |
else if (i + 5 < len && s.charAt(i + 1) == 'q' |
|
| 318 |
&& s.charAt(i + 2) == 'u' |
|
| 319 |
&& s.charAt(i + 3) == 'o' |
|
| 320 |
&& s.charAt(i + 4) == 't' |
|
| 321 |
&& s.charAt(i + 5) == ';') |
|
| 322 |
{
|
|
| 323 |
// check if & is in front of quot; |
|
| 324 |
// (we dont yet check for other HTML 4.0 Character entities) |
|
| 325 |
str.append(""");
|
|
| 326 |
i += 5; |
|
| 327 |
} |
|
| 328 |
else if (i + 5 < len && s.charAt(i + 1) == 'a' |
|
| 329 |
&& s.charAt(i + 2) == 'p' |
|
| 330 |
&& s.charAt(i + 3) == 'o' |
|
| 331 |
&& s.charAt(i + 4) == 's' |
|
| 332 |
&& s.charAt(i + 5) == ';') |
|
| 333 |
{
|
|
| 334 |
// check if & is in front of apostrophe; |
|
| 335 |
// (we dont yet check for other HTML 4.0 Character entities) |
|
| 336 |
str.append("'");
|
|
| 337 |
i += 5; |
|
| 338 |
} |
|
| 339 |
else{
|
|
| 302 | 340 |
str.append("&");
|
| 341 |
} |
|
| 303 | 342 |
///////// |
| 304 | 343 |
break; |
| 305 | 344 |
} |
| 306 | 345 |
case '"': |
| 307 | 346 |
str.append(""");
|
| 308 | 347 |
break; |
| 348 |
case '\'': |
|
| 349 |
str.append("'");
|
|
| 350 |
break; |
|
| 309 | 351 |
default: {
|
| 310 | 352 |
if ( (ch<128) && (ch>31) ) {
|
| 311 | 353 |
str.append(ch); |
Also available in: Unified diff
Modify normolize method by adding code to handle < > ' and "