public byte[] translate(
AspectManager manager, String className, ClassLoader loader, byte[] classfileBuffer)
throws Exception {
if (isReEntry()) {
return null;
}
setReEntry();
super.setTransformationStarted();
try {
if (manager.isNonAdvisableClassName(className)) {
return null;
}
AOPClassPool pool = (AOPClassPool) manager.registerClassLoader(loader);
CtClass clazz = obtainCtClassInfo(pool, className, classfileBuffer);
CtClass woven = instrumentClass(manager, pool, clazz, true);
if (woven != null) {
pool.lockInCache(woven);
if (AspectManager.debugClasses) {
SecurityActions.debugWriteFile(clazz);
}
byte[] rtn = woven.toBytecode();
if (AspectManager.getPrune()) woven.prune();
return rtn;
} else {
pool.soften(clazz);
}
return null;
} catch (Exception ex) {
if (!(ex instanceof NotFoundException)) {
if (verbose) logger.error(ex);
else logger.error(ex.getMessage() + ".. Do verbose mode if you want full stack trace.");
}
throw ex;
} finally {
clearReEntry();
}
}
