private static void purgeCode(String mainClass, URL newUrl) {
Class<?> clazz1 = null;
for (Class<?> clazz : externalListenerClasses) {
if (mainClass.equals(clazz.getCanonicalName())) {
clazz1 = clazz;
break;
}
}
if (clazz1 == null) {
return;
}
externalListenerClasses.remove(clazz1);
ExternalListener remove = null;
for (ExternalListener list : externalListeners) {
if (list.getClass().equals(clazz1)) {
remove = list;
break;
}
}
RendererConfiguration.resetAllRenderers();
if (remove != null) {
externalListeners.remove(remove);
remove.shutdown();
LooksFrame frame = (LooksFrame) PMS.get().getFrame();
frame.getPt().removePlugin(remove);
}
for (int i = 0; i < 3; i++) {
System.gc();
}
URLClassLoader cl = (URLClassLoader) clazz1.getClassLoader();
URL[] urls = cl.getURLs();
for (URL url : urls) {
String mainClass1 = getMainClass(url);
if (mainClass1 == null || !mainClass.equals(mainClass1)) {
continue;
}
File f = url2file(url);
File f1 = url2file(newUrl);
if (f1 == null || f == null) {
continue;
}
if (!f1.getName().equals(f.getName())) {
addToPurgeFile(f);
}
}
}
