| <%-- |
| Licensed to the Apache Software Foundation (ASF) under one |
| or more contributor license agreements. See the NOTICE file |
| distributed with this work for additional information |
| regarding copyright ownership. The ASF licenses this file |
| to you under the Apache License, Version 2.0 (the |
| "License"); you may not use this file except in compliance |
| with the License. You may obtain a copy of the License at |
| |
| http://www.apache.org/licenses/LICENSE-2.0 |
| |
| Unless required by applicable law or agreed to in writing, |
| software distributed under the License is distributed on an |
| "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY |
| KIND, either express or implied. See the License for the |
| specific language governing permissions and limitations |
| under the License. |
| --%> |
| |
| <%@ page isErrorPage="true" %> |
| <%@ page import="org.apache.log4j.*" %> |
| <%@ page import="org.apache.wiki.api.core.Context" %> |
| <%@ page import="org.apache.wiki.api.core.ContextEnum" %> |
| <%@ page import="org.apache.wiki.api.core.Engine" %> |
| <%@ page import="org.apache.wiki.api.spi.Wiki" %> |
| <%@ page import="org.apache.wiki.util.FileUtil" %> |
| <%@ taglib uri="http://jspwiki.apache.org/tags" prefix="wiki" %> |
| <%! |
| Logger log = Logger.getLogger("JSPWiki"); |
| %> |
| <% |
| Engine wiki = Wiki.engine().find( getServletConfig() ); |
| Context wikiContext = Wiki.context().create( wiki, request, ContextEnum.WIKI_ERROR.getRequestContext() ); |
| String pagereq = wikiContext.getName(); |
| |
| response.setContentType("text/html; charset="+wiki.getContentEncoding() ); |
| |
| String msg = "An unknown error was caught by Error.jsp"; |
| |
| Throwable realcause = null; |
| |
| msg = exception.getMessage(); |
| if( msg == null || msg.length() == 0 ) |
| { |
| msg = "An unknown exception "+exception.getClass().getName()+" was caught by Error.jsp."; |
| } |
| |
| // |
| // This allows us to get the actual cause of the exception. |
| // Note the cast; at least Tomcat has two classes called "JspException" |
| // imported in JSP pages. |
| // |
| |
| if( exception instanceof javax.servlet.jsp.JspException ) |
| { |
| log.debug("IS JSPEXCEPTION"); |
| realcause = ((javax.servlet.jsp.JspException)exception).getCause(); |
| log.debug("REALCAUSE="+realcause); |
| } |
| |
| if( realcause == null ) realcause = exception; |
| |
| log.debug("Error.jsp exception is: ",exception); |
| |
| |
| wikiContext.getWikiSession().addMessage( msg ); |
| %> |
| |
| <!doctype html> |
| <html lang="<c:out value='${prefs.Language}' default='en'/>" name="top"> |
| <head> |
| <title><wiki:Variable var="applicationname" />: ERROR Page</title> |
| </head> |
| |
| <body> |
| <h3>JSPWiki has detected an error</h3> |
| |
| <dl> |
| <dt>Error Message</dt> |
| <dd> |
| <wiki:Messages div="error" /> |
| </dd> |
| <dt>Exception</dt> |
| <dd><%=realcause.getClass().getName()%></dd> |
| <dt>Place where detected</dt> |
| <dd><%=FileUtil.getThrowingMethod(realcause)%></dd> |
| </dl> |
| <p> |
| If you have changed the templates, please do check them. This error message |
| may show up because of that. If you have not changed them, and you are |
| either installing JSPWiki for the first time or have changed configuration, |
| then you might want to check your configuration files. If you are absolutely sure |
| that JSPWiki was running quite okay or you can't figure out what is going |
| on, then by all means, come over to <a href="http://jspwiki.apache.org/">jspwiki.apache.org</a> |
| and tell us. There is more information in the log file (like the full stack trace, |
| which you should add to any error report). |
| </p> |
| <p> |
| And don't worry - it's just a computer program. Nothing really |
| serious is probably going on: at worst you can lose a few nights |
| sleep. It's not like it's the end of the world. |
| </p> |
| |
| </body> |
| </html> |
