001    /*
002     * Copyright (c) 2009 The openGion Project.
003     *
004     * Licensed under the Apache License, Version 2.0 (the "License");
005     * you may not use this file except in compliance with the License.
006     * You may obtain a copy of the License at
007     *
008     *     http://www.apache.org/licenses/LICENSE-2.0
009     *
010     * Unless required by applicable law or agreed to in writing, software
011     * distributed under the License is distributed on an "AS IS" BASIS,
012     * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND,
013     * either express or implied. See the License for the specific language
014     * governing permissions and limitations under the License.
015     */
016    package org.opengion.plugin.column;
017    
018    import org.opengion.hayabusa.db.AbstractRenderer;
019    import org.opengion.hayabusa.db.CellRenderer;
020    import org.opengion.hayabusa.db.DBColumn;
021    import org.opengion.fukurou.util.StringUtil;
022    
023    /**
024     * HTML レンãƒ?ƒ©ãƒ¼ã¯ã€HTMLã‚¿ã‚°ã‚’å«ã‚?ƒ‡ãƒ¼ã‚¿ã‚’表示ã™ã‚‹å ´åˆã«ä½¿ç”¨ã™ã‚‹ã‚¯ãƒ©ã‚¹ã§ã™ã?
025     *
026     * クロスサイトスクリプティングå•題ã«å¯¾å¿œã™ã‚‹ãƒ•ィールドã«å¯¾ã—ã¦
027     * 定義ã™ã‚‹ã“ã¨ã«ã‚ˆã‚Šã€ã‚¨ã‚¹ã‚±ãƒ¼ãƒ—å?ç?‚’行ã„ã¾ã™ã?
028     *
029     * ã“ã?クラスã¯ã€ä¸å¤‰ã‚ªãƒ–ジェクトã¨ã—ã¦ã€å?有ã•れã¾ã™ã?
030     *
031     * @og.group �?タ表示
032     *
033     * @version  4.0
034     * @author   Kazuhiko Hasegawa
035     * @since    JDK5.0,
036     */
037    public class Renderer_HTML extends AbstractRenderer {
038            //* ã“ã?プログラãƒ??VERSIONæ–?­—å?を設定ã—ã¾ã™ã?       {@value} */
039            private static final String VERSION = "4.0.0.0 (2005/08/31)" ;
040    
041            private static final CellRenderer dbCell = new Renderer_HTML();
042    
043            /**
044             * å?‚ªãƒ–ジェクトã‹ã‚‰è?åˆ??インスタンスを返ã—ã¾ã™ã?
045             * 自åˆ??身をキャãƒ?‚·ãƒ¥ã™ã‚‹ã®ã‹ã?æ–°ãŸã«ä½œæ?ã™ã‚‹ã®ã‹ã?ã€å„サブクラスã®å®Ÿè£?«
046             * ã¾ã‹ã•れã¾ã™ã?
047             *
048             * @og.rev 3.1.1.1 (2003/04/03) å?‚ªãƒ–ジェクトã‹ã‚‰è?åˆ??インスタンスを返ã™ãƒ•ァクトリメソãƒ?ƒ‰ã‚’追åŠ??
049             * @og.rev 3.1.2.1 (2003/04/10) synchronized ã‚’ã?削除ã—ã¾ã™ã?
050             *
051             * @param       clm     DBColumnオブジェク�
052             *
053             * @return      CellRendererオブジェク�
054             */
055            public CellRenderer newInstance( final DBColumn clm ) {
056                    return dbCell;
057            }
058    
059            /**
060             * ãƒ??ã‚¿ã®è¡¨ç¤ºç”¨æ–?­—å?ã‚’è¿”ã—ã¾ã™ã?
061             *
062             * @param   value 入力å?
063             *
064             * @return  ãƒ??ã‚¿ã®è¡¨ç¤ºç”¨æ–?­—å?
065             */
066            @Override
067            public String getValue( final String value ) {
068                    return StringUtil.htmlFilter( value );
069            }
070    }