1 /*
2 * Copyright 2002-2004 the original author or authors.
3 *
4 * Licensed under the Apache License, Version 2.0 (the "License");
5 * you may not use this file except in compliance with the License.
6 * You may obtain a copy of the License at
7 *
8 * http://www.apache.org/licenses/LICENSE-2.0
9 *
10 * Unless required by applicable law or agreed to in writing, software
11 * distributed under the License is distributed on an "AS IS" BASIS,
12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13 * See the License for the specific language governing permissions and
14 * limitations under the License.
15 */
16 package org.springframework.richclient.command.config;
17
18 import org.springframework.richclient.command.AbstractCommand;
19
20 /**
21 * An interface to be implemented by classes that are responsible for configuring
22 * {@link AbstractCommand} instances.
23 *
24 * @author Keith Donald
25 */
26 public interface CommandConfigurer {
27
28 /**
29 * Configures the given command.
30 *
31 * @param command The command to be configured. Must not be null.
32 * @return The configured command.
33 *
34 * @throws IllegalArgumentException if {@code command} is null.
35 */
36 public AbstractCommand configure(AbstractCommand command);
37
38 }