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.hayabusa.taglib; 017 018 import org.opengion.hayabusa.common.HybsSystem; 019 import org.opengion.hayabusa.common.HybsSystemException; 020 import org.opengion.hayabusa.resource.URLXfer; 021 import org.opengion.fukurou.util.StringUtil ; 022 023 import javax.servlet.http.HttpSession ; 024 import javax.servlet.http.HttpServletResponse; 025 import javax.servlet.http.HttpServletRequest; 026 import javax.servlet.jsp.tagext.TagSupport ; 027 import javax.servlet.jsp.JspWriter ; 028 029 import java.io.IOException; 030 031 /** 032 * マルãƒã‚»ãƒ?‚·ãƒ§ãƒ³èµ·å‹•ãƒã‚§ãƒ?‚¯ã‚’行ã„ã¾ã™ã? 033 * 034 * ã“ã?ã‚¿ã‚°ã¯ã€ç‰¹æ®Šã§ã€ä¸?•ªæœ?¸Šä½ã?JSP(通常ã¯ã€jsp/index.jsp)ã«ä»•è¾¼ã‚?“ã¨ã§ã€? 035 * マルãƒã‚»ãƒ?‚·ãƒ§ãƒ³èµ·å‹•ãƒã‚§ãƒ?‚¯ã‚’行ã„ã¾ã™ã? 036 * ã¨ãã«ã€TopMenuTag ã¨é–¢é€£ã—ã¦ãŠã‚Šã€ã“ã®ã‚¿ã‚°ãŒå˜åœ¨ã—ãªã?¨ã€ãƒ¡ãƒ‹ãƒ¥ãƒ¼ã? 037 * 動作ã—ã¾ã›ã‚“ã€? 038 * ã“ã?ã‚¿ã‚°ã§ã¯ã€URLXfer ã«ã‚ˆã‚‹ã€ãƒªãƒ³ã‚¯å¤‰æ›è»¢é€ã‚’サãƒã?トã—ã¾ã™ã? 039 * URLã®XFER変数をã‚ーã«ã€GE17 ãƒ??ブルを検索ã—ã?æŒ?®šã?URL㸠sendRedirect ã—ã¾ã™ã? 040 * 041 * @og.formSample 042 * â—å½¢å¼ï¼?lt;og:jspInit /> 043 * â—body?šãªã? 044 * 045 * â—使用ä¾? 046 * <og:jspInit /> 047 * 048 * @og.rev 4.0.0.0 (2005/08/31) æ–°è¦ä½œæ? 049 * @og.group メニュー制御 050 * 051 * @version 4.0 052 * @author Kohei Naruse 053 * @since JDK5.0, 054 */ 055 public class JspInitTag extends TagSupport { 056 //* ã“ã?プãƒã‚°ãƒ©ãƒ??VERSIONæ–?—å?ã‚’è¨å®šã—ã¾ã™ã? {@value} */ 057 private static final String VERSION = "5.7.6.2 (2014/05/16)" ; 058 059 private static final long serialVersionUID = 576220140516L ; 060 061 // 3.8.0.0 (2005/06/07) 062 private static int count = 0; 063 064 /** 065 * Taglibã®çµ‚äº?‚¿ã‚°ãŒè¦‹ã¤ã‹ã£ãŸã¨ãã«å‡¦ç?™ã‚?doEndTag() ã‚?オーãƒã?ライドã—ã¾ã™ã? 066 * 067 * @og.rev 4.1.1.0 (2008/02/07) UserInfo ã®å†ä½œæ?ã™ã‚‹æ©Ÿè?を追åŠ? 068 * @og.rev 4.2.2.0 (2008/05/28) Guestユーザ対å¿? 069 * @og.rev 4.3.4.1 (2008/12/08) UserInfo ã®å†ä½œæ?ã™ã‚‹æ©Ÿè?を削除 070 * @og.rev 5.7.4.3 (2014/03/28) 出力ã™ã‚?HTML ã¯ã€ãƒ•ィルターã—ã¾ã™ã? 071 * @og.rev 5.7.6.2 (2014/05/16) IEã®HTML5機è?ãŒæœ‰åйã‹ç„¡åйã‹ã?判定ã‚ーを削除(åˆæœŸåŒ?ã—ã¾ã™ã? 072 * 073 * @return 後続å?ç??æŒ?¤º 074 */ 075 @Override 076 public int doEndTag() { 077 // 5.7.4.3 (2014/03/28) エラー時ã§ã‚‚ã?debug=true ãŒã‚れã?ã€ç¶™ç¶šã™ã‚‹ã? 078 HttpServletRequest request = ( HttpServletRequest )pageContext.getRequest(); 079 boolean debug = "true".equalsIgnoreCase( request.getParameter( "debug" ) ); 080 081 // Tomcat åˆæœŸèµ·å‹•時㮠common/SystemParameter.java ã§ã‚¨ãƒ©ãƒ¼ãŒç™ºç”Ÿã—ãŸå?åˆã? 082 String errMsg = HybsSystem.sys( HybsSystem.LOCAL_CONTX_ERR_KEY ); 083 if( errMsg != null && !debug ) { 084 try { 085 JspWriter out = pageContext.getOut(); 086 out.println( "<html><body><pre>" ); 087 // 5.7.4.3 (2014/03/28) 出力ã™ã‚?HTML ã¯ã€ãƒ•ィルターã—ã¾ã™ã? 088 out.println( StringUtil.htmlFilter( errMsg ) ); 089 out.println( "</pre></body></html>" ); 090 } 091 catch(IOException ex) { 092 errMsg = "ç”»é¢å‡ºåŠ›æ™‚ã® PageContext ã®å–得時ã«ã‚¨ãƒ©ãƒ¼ãŒç™ºç”Ÿã—ã¾ã—ãŸã€? 093 + HybsSystem.CR 094 + errMsg ; 095 throw new HybsSystemException( errMsg,ex ); // 3.5.5.4 (2004/04/15) 引数ã®ä¸¦ã³é ?¤‰æ›´ 096 } 097 return SKIP_PAGE ; // ペã?ã‚¸ã®æ®‹ã‚Šã®å‡¦ç?‚’行ã‚ãªã?? 098 } 099 100 HttpSession session = pageContext.getSession(); 101 synchronized( JspInitTag.class ) { 102 // 3.8.0.0 (2005/06/07) åŒä¸?‚»ãƒ?‚·ãƒ§ãƒ³ã§ã®ãƒžãƒ«ãƒèµ·å‹•対ç–を行ã„ã¾ã™ã? 103 String cnt = String.valueOf( count++ ) ; 104 session.setAttribute( HybsSystem.MULTI_SESSION_CHECK, cnt ); 105 } 106 107 // 5.7.6.2 (2014/05/16) IEã®HTML5機è?ãŒæœ‰åйã‹ç„¡åйã‹ã?判定ã‚ーを削除(åˆæœŸåŒ?ã—ã¾ã™ã? 108 session.removeAttribute( HybsSystem.IE_HTML5_KEY ); 109 110 // URLXfer ã«ã‚ˆã‚‹ã€ãƒªãƒ³ã‚¯å¤‰æ›è»¢é€æ©Ÿè? 111 String key = request.getParameter( "XFER" ); 112 if( key != null ) { 113 URLXfer xfer = new URLXfer(); 114 String url = xfer.getRedirectURL( key ); 115 if( url != null ) { 116 try { 117 HttpServletResponse response = (HttpServletResponse)pageContext.getResponse(); 118 response.sendRedirect( url ); 119 return SKIP_PAGE ; // ペã?ã‚¸ã®æ®‹ã‚Šã®å‡¦ç?‚’行ã‚ãªã?? 120 } catch ( IOException ex ) { 121 String errMsg2 = "URLã®æŒ¯ã‚Šå?ã‘å?ç?™‚ã« IOException ãŒç™ºç”Ÿã—ã¾ã—ãŸã€?XFER=" + key; 122 throw new HybsSystemException( errMsg2,ex ); 123 } 124 } 125 } 126 127 return EVAL_PAGE ; // ペã?ã‚¸ã®æ®‹ã‚Šã‚’評価ã™ã‚‹ã€? 128 } 129 }