public Injection getInjection(
String jndiName, Class<?> clazz, Method method, Class<?> paramClass) {
if (clazz == null || method == null || paramClass == null) return null;
List<Injection> injections = getInjections(clazz.getCanonicalName());
if (injections == null) return null;
Iterator<Injection> itor = injections.iterator();
Injection injection = null;
while (itor.hasNext() && injection == null) {
Injection i = itor.next();
if (i.isMethod()
&& i.getTarget().getName().equals(method.getName())
&& paramClass.equals(i.getParamClass())) injection = i;
}
return injection;
}
