1 /*
2 * Copyright 2004-2008 the Seasar Foundation and the Others.
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,
13 * either express or implied. See the License for the specific language
14 * governing permissions and limitations under the License.
15 */
16 package org.seasar.uruma.viewer;
17
18 import java.util.List;
19
20 /**
21 * コンテンツプロバイダ用のコンテンツを保持するクラスです。<br />
22 *
23 * @author y-komori
24 */
25 public abstract class ContentsHolder implements ContentsSettable {
26 protected Object[] contents;
27
28 /*
29 * @see org.seasar.uruma.viewer.ContentsSettable#setContents(java.lang.Object[])
30 */
31 public void setContents(final Object[] contents) {
32 this.contents = new Object[contents.length];
33 System.arraycopy(contents, 0, this.contents, 0, contents.length);
34 }
35
36 /*
37 * @see org.seasar.uruma.viewer.ContentsSettable#setContents(java.util.List)
38 */
39 public void setContents(final List<?> contents) {
40 this.contents = contents.toArray();
41 }
42 }