1 /**
2 *
3 * Copyright 2003-2004 The Apache Software Foundation
4 *
5 * Licensed under the Apache License, Version 2.0 (the "License");
6 * you may not use this file except in compliance with the License.
7 * You may obtain a copy of the License at
8 *
9 * http://www.apache.org/licenses/LICENSE-2.0
10 *
11 * Unless required by applicable law or agreed to in writing, software
12 * distributed under the License is distributed on an "AS IS" BASIS,
13 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
14 * See the License for the specific language governing permissions and
15 * limitations under the License.
16 */
17
18 package org.apache.geronimo.kernel.basic;
19
20 import java.lang.reflect.Method;
21
22 import org.apache.geronimo.kernel.Kernel;
23 import org.apache.geronimo.gbean.AbstractName;
24
25 /**
26 * @version $Rev: 383682 $ $Date: 2006-03-06 13:44:29 -0800 (Mon, 06 Mar 2006) $
27 */
28 public final class KernelOperationInvoker implements ProxyInvoker {
29 private final Kernel kernel;
30 private final String name;
31 private final String[] argumentTypes;
32
33 public KernelOperationInvoker(Kernel kernel, Method method) {
34 this.kernel = kernel;
35 name = method.getName();
36
37
38 Class[] parameters = method.getParameterTypes();
39 argumentTypes = new String[parameters.length];
40 for (int i = 0; i < parameters.length; i++) {
41 argumentTypes[i] = parameters[i].getName();
42 }
43 }
44
45 public Object invoke(AbstractName abstractName, Object[] arguments) throws Throwable {
46 return kernel.invoke(abstractName, name, arguments, argumentTypes);
47 }
48 }