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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.rcp.configuration;
17  
18  import java.io.Writer;
19  
20  import org.eclipse.core.runtime.IConfigurationElement;
21  
22  /**
23   * <code>ConfigurationElement</code> を表すインターフェースです。<br />
24   * 
25   * @see IConfigurationElement
26   * @author y-komori
27   */
28  public interface ConfigurationElement {
29      /**
30       * {@link ConfigurationWriter} を設定します。<br />
31       * 
32       * @param writer
33       *            {@link ConfigurationWriter} オブジェクト
34       */
35      public void setConfigurationWriter(ConfigurationWriter writer);
36  
37      /**
38       * 指定した {@link Writer} に対してコンフィグレーションを書き出します。<br />
39       * 
40       * @param writer
41       *            コンフィグレーション書き出し対象の {@link Writer} オブジェクト
42       */
43      public void writeConfiguration(Writer writer);
44  
45      /**
46       * コンフィグレーション書き出し時のインデントレベルを設定します。<br />
47       * 
48       * @param level
49       *            インデントレベル
50       */
51      public void setLevel(int level);
52  }