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 }