Mercury-IM/Smack
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Code Issues Releases Wiki Activity

DisabledSmackClasses now also take package names

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So that whole packages can be disabled.
This commit is contained in:
Florian Schmaus 2014-09-25 09:42:55 +02:00
parent b0f774a2cf
commit 9580784bbf
2 changed files with 31 additions and 17 deletions
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6
smack-core/src/main/java/org/jivesoftware/smack/SmackConfiguration.java
View file

@ -283,7 +283,11 @@ public final class SmackConfiguration {
}
/**
* Add a class to the disabled smack classes
* Add a class to the disabled smack classes.
* <p>
* {@code className} can also be a package name, in this case, the entire
* package is disabled (but can be manually enabled).
* </p>
*
* @param className
*/

42
smack-core/src/main/java/org/jivesoftware/smack/SmackInitialization.java
View file

@ -166,27 +166,37 @@ public final class SmackInitialization {
final String startName = parser.getName();
int eventType;
String name;
do {
outerloop: do {
eventType = parser.next();
name = parser.getName();
if (eventType == XmlPullParser.START_TAG && "className".equals(name)) {
String classToLoad = parser.nextText();
if (SmackConfiguration.disabledSmackClasses.contains(classToLoad)) {
LOGGER.info("Not loading disabled Smack class " + classToLoad);
}
else {
try {
loadSmackClass(classToLoad, optional, classLoader);
for (String disabledClassOrPackage : SmackConfiguration.disabledSmackClasses) {
if (disabledClassOrPackage.equals(classToLoad)) {
// Skip disabled class
continue outerloop;
}
catch (Exception e) {
// Don't throw the exception if an exceptions collection is given, instead
// record it there. This is used for unit testing purposes.
if (exceptions != null) {
exceptions.add(e);
}
else {
throw e;
}
int lastDotIndex = disabledClassOrPackage.lastIndexOf('.');
// Security check to avoid NPEs if someone entered 'foo.bar.'
if (disabledClassOrPackage.length() > lastDotIndex
// disabledClassOrPackage is not an Class
&& !Character.isUpperCase(disabledClassOrPackage.charAt(lastDotIndex + 1))
// classToLoad startsWith the package disabledClassOrPackage disables
&& classToLoad.startsWith(disabledClassOrPackage)) {
// Skip the class because the whole package was disabled
continue outerloop;
}
}
try {
loadSmackClass(classToLoad, optional, classLoader);
} catch (Exception e) {
// Don't throw the exception if an exceptions collection is given, instead
// record it there. This is used for unit testing purposes.
if (exceptions != null) {
exceptions.add(e);
} else {
throw e;
}
}
}