| 307 |
|
* @return the list of groups that this source is a member of |
| 308 |
|
*/ |
| 309 |
|
private LinkedList getGroupMembership(String source) { |
| 310 |
< |
_logger.write(toString(), Logger.DEBUG, "searching group members for - " + source); |
| 310 |
> |
_logger.write(toString(), Logger.DEBUG, "searching groups for - " + source); |
| 311 |
|
LinkedList groupMembership = new LinkedList(); |
| 312 |
|
Iterator i = new TreeSet(_systemConfigHolder.keySet()).iterator(); |
| 313 |
|
while(i.hasNext()) { |
| 317 |
|
// if it is in the group |
| 318 |
|
if (group.indexOf(source) != -1) { |
| 319 |
|
groupMembership.add(key.substring(6)); |
| 320 |
+ |
_logger.write(toString(), Logger.DEBUG, "group match found for - " + source + " in - " + key); |
| 321 |
|
|
| 322 |
|
// if there are wildcards in the group |
| 323 |
|
} else if (group.indexOf("*") != -1) { |
| 324 |
|
// check the wildcards apply to this srce |
| 325 |
< |
if( wildcardCheck(source, group)) { |
| 325 |
> |
if(StringUtils.wildcardCheck(source, group)) { |
| 326 |
|
groupMembership.add(key.substring(6)); |
| 327 |
+ |
_logger.write(toString(), Logger.DEBUG, "wildcard group match found for - " + source + " in - " + key); |
| 328 |
|
} |
| 329 |
|
} |
| 330 |
|
|
| 331 |
|
} |
| 332 |
|
} |
| 333 |
|
return groupMembership; |
| 332 |
– |
} |
| 333 |
– |
|
| 334 |
– |
/** |
| 335 |
– |
* Checks that a given string is not matched within the |
| 336 |
– |
* given list of strings. For example:<br> |
| 337 |
– |
* <br> |
| 338 |
– |
* Given "stue5de.ukc.ac.uk"<br> |
| 339 |
– |
* And "raptor.ukc.ac.uk;stue*.ukc.ac.uk<br> |
| 340 |
– |
* <br> |
| 341 |
– |
* This method would return true as there is a match |
| 342 |
– |
* |
| 343 |
– |
* @param source the string to look for |
| 344 |
– |
* @param group the group to search for a wilcard entry |
| 345 |
– |
* |
| 346 |
– |
* @return if there is a match |
| 347 |
– |
*/ |
| 348 |
– |
private boolean wildcardCheck(String source, String group) { |
| 349 |
– |
boolean foundMatch = false; |
| 350 |
– |
StringTokenizer st = new StringTokenizer(group, ";"); |
| 351 |
– |
// go through all the hosts in the group |
| 352 |
– |
while (st.hasMoreTokens()) { |
| 353 |
– |
String host = st.nextToken(); |
| 354 |
– |
// this host has wildcards |
| 355 |
– |
if(host.indexOf("*") != -1) { |
| 356 |
– |
StringTokenizer hostst = new StringTokenizer(host, "*"); |
| 357 |
– |
String part = ""; |
| 358 |
– |
int index = 0; |
| 359 |
– |
// the first token will be everything at the start |
| 360 |
– |
// unless it starts with a wildcard |
| 361 |
– |
if(!host.startsWith("*")) { |
| 362 |
– |
part = hostst.nextToken(); |
| 363 |
– |
if (source.startsWith(part)) { |
| 364 |
– |
foundMatch = true; |
| 365 |
– |
index = part.length(); |
| 366 |
– |
} |
| 367 |
– |
// all of the start of the string is matched |
| 368 |
– |
} else { |
| 369 |
– |
foundMatch = true; |
| 370 |
– |
} |
| 371 |
– |
// if the start matched, we want to check the rest... |
| 372 |
– |
if (foundMatch) { |
| 373 |
– |
while (hostst.hasMoreTokens()) { |
| 374 |
– |
part = hostst.nextToken(); |
| 375 |
– |
// if the next section can't be matched |
| 376 |
– |
// then this isn't in the source |
| 377 |
– |
if(source.substring(index).indexOf(part) == -1) { |
| 378 |
– |
foundMatch = false; |
| 379 |
– |
// we don't want to look through any more of it |
| 380 |
– |
break; |
| 381 |
– |
} else { |
| 382 |
– |
foundMatch = true; |
| 383 |
– |
index += source.substring(index).indexOf(part) + part.length(); |
| 384 |
– |
} |
| 385 |
– |
} |
| 386 |
– |
// if we reach here and we've found a match |
| 387 |
– |
// we want to check that the last part |
| 388 |
– |
// of the wildcard string is the last part |
| 389 |
– |
// of the source, if it is, we break out |
| 390 |
– |
// and finish as we've found a match. |
| 391 |
– |
// if the end of the wildcard is a *, then |
| 392 |
– |
// we don't care |
| 393 |
– |
if (!host.endsWith("*") && foundMatch) { |
| 394 |
– |
if ((source.endsWith(part))) { |
| 395 |
– |
_logger.write(toString(), Logger.DEBUG, "wildcard match found for - " + source + " in - " + host); |
| 396 |
– |
break; |
| 397 |
– |
// if there is no match, say so so we go round again |
| 398 |
– |
} else { |
| 399 |
– |
foundMatch = false; |
| 400 |
– |
} |
| 401 |
– |
} else if (foundMatch) { |
| 402 |
– |
_logger.write(toString(), Logger.DEBUG, "wildcard match found for - " + source + " in - " + host); |
| 403 |
– |
break; |
| 404 |
– |
} |
| 405 |
– |
} |
| 406 |
– |
} |
| 407 |
– |
} |
| 408 |
– |
return foundMatch; |
| 334 |
|
} |
| 410 |
– |
|
| 335 |
|
|
| 336 |
|
/** |
| 337 |
|
* Build the properties as a Configuration to be |
