1 /**
2 *
3 * Licensed to the Apache Software Foundation (ASF) under one or more
4 * contributor license agreements. See the NOTICE file distributed with
5 * this work for additional information regarding copyright ownership.
6 * The ASF licenses this file to You under the Apache License, Version 2.0
7 * (the "License"); you may not use this file except in compliance with
8 * the License. You may obtain a copy of the License at
9 *
10 * http://www.apache.org/licenses/LICENSE-2.0
11 *
12 * Unless required by applicable law or agreed to in writing, software
13 * distributed under the License is distributed on an "AS IS" BASIS,
14 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
15 * See the License for the specific language governing permissions and
16 * limitations under the License.
17 */
18 package org.apache.xbean.recipe;
19
20 import java.util.List;
21 import java.util.Map;
22 import java.lang.reflect.Method;
23 import java.lang.reflect.Constructor;
24
25 /**
26 * Determines the parameter names of Constructors or Methods.
27 */
28 public interface ParameterNameLoader {
29 /**
30 * Gets the parameter names of the specified method or null if the class was compiled without debug symbols on.
31 * @param method the method for which the parameter names should be retrieved
32 * @return the parameter names or null if the class was compilesd without debug symbols on
33 */
34 List<String> get(Method method);
35
36 /**
37 * Gets the parameter names of the specified constructor or null if the class was compiled without debug symbols on.
38 * @param constructor the constructor for which the parameters should be retrieved
39 * @return the parameter names or null if the class was compiled without debug symbols on
40 */
41 List<String> get(Constructor constructor);
42 }