@Override
public Object before(MethodInvocation methodInvocation) throws Throwable {
SystemEvent systemEvent = findAnnotation(methodInvocation);
if (systemEvent == _nullSystemEvent) {
return null;
}
if (systemEvent.action() != SystemEventConstants.ACTION_NONE) {
if (!isValid(methodInvocation, _PHASE_BEFORE)) {
return null;
}
Object[] arguments = methodInvocation.getArguments();
ClassedModel classedModel = (ClassedModel) arguments[0];
SystemEventHierarchyEntry systemEventHierarchyEntry =
SystemEventHierarchyEntryThreadLocal.push(
getClassName(classedModel), getClassPK(classedModel), systemEvent.action());
if (systemEventHierarchyEntry != null) {
systemEventHierarchyEntry.setUuid(getUuid(classedModel));
}
}
return null;
}
