/**
* Routes a method invocation (not a property get/set) to the corresponding operation on the
* managed resource.
*
* @param method the method corresponding to operation on the managed resource.
* @param args the invocation arguments
* @return the value returned by the method invocation.
*/
private Object invokeOperation(Method method, Object[] args) throws JMException, IOException {
MethodCacheKey key = new MethodCacheKey(method.getName(), method.getParameterTypes());
MBeanOperationInfo info = (MBeanOperationInfo) this.allowedOperations.get(key);
if (info == null) {
throw new InvalidInvocationException(
"Operation '" + method.getName() + "' is not exposed on the management interface");
}
String[] signature = null;
synchronized (this.signatureCache) {
signature = (String[]) this.signatureCache.get(method);
if (signature == null) {
signature = JmxUtils.getMethodSignature(method);
this.signatureCache.put(method, signature);
}
}
return this.server.invoke(this.objectName, method.getName(), args, signature);
}
