[opencms-dev] Problem in cron scheduled job for search lucene
Joachim Zittmayr
joachim at imap.cc
Tue Jul 18 18:34:55 CEST 2006
hola!
hi maria!
i think the problem is thr ArrayList. try the following line
ArrayList navItems = new
ArrayList(navigation.getNavigationForFolder());
instead of this one
ArrayList navItems = navigation.getNavigationForFolder();
hope this helps!
best regards!
joachim
On Tue, 18 Jul 2006 17:07:40 +0200, maria.freixes_graells at alcatel.es
said:
> Hello Jonathan,
>
> Thanks for your answer. All contributes are welcomed.
> But my problem is very strange:
> 1.- If I put While in lower case, I've more errors plus to ";" one.
> 2.- The code of the navigation.jsp file:
>
> I had error in the first line, so, I've implemented the second "<%"
> alone, as you can see now, and the error is appearing at this line.
> Also, I've more errors if I put "<%="....
>
>
> org.apache.jasper.JasperException: Unable to compile class for JSP An
> error occurred at line: 2 in the jsp file:
> /WEB-INF/jsp/offline/system/modules/es.alcatelbarcelonadesigncenter.aww/elements/navigation.jsp
> Generated servlet error: Syntax error, insert ")" to complete
> MethodInvocation An error occurred at line: 2 in the jsp file:
> /WEB-INF/jsp/offline/system/modules/es.alcatelbarcelonadesigncenter.aww/elements/navigation.jsp
> Generated servlet error: Syntax error, insert ";" to complete Statement
> An error occurred at line: 2 in the jsp file:
> /WEB-INF/jsp/offline/system/modules/es.alcatelbarcelonadesigncenter.aww/elements/navigation.jsp
> Generated servlet error: Syntax error, insert ";" to complete Statement
> An error occurred at line: 2 in the jsp file:
> /WEB-INF/jsp/offline/system/modules/es.alcatelbarcelonadesigncenter.aww/elements/navigation.jsp
> Generated servlet error: Syntax error on token ")", delete this token
>
>
>
> <%@ page session="false" import="org.opencms.file.*, org.opencms.jsp.*,
> java.util.*, org.opencms.frontend.templateone.*" %>
> *<%*
> CmsJspActionElement cms = new CmsJspActionElement( pageContext, request,
> response );
> CmsJspNavBuilder navigation = cms.getNavigation();
> ArrayList navItems = navigation.getNavigationForFolder();
> Iterator i = navItems.iterator();
> While( i.hasNext() ) {
> CmsJspNavElement navElement = ( CmsJspNavElement )i.next();
> String link = cms.link( navElement.getResourceName() );
> String title = navElement.getTitle();
> out.println("<a href=\"" + link + "\">" + title + "</a><br/>");
> }
> %>
>
>
> Jonathan Woods escribió:
> > Maria -
> >
> > 1. I notice you have " While (...) " - maybe it's just how you pasted
> > the code, but of course the 'while' keyword should start with a lower case.
> >
> > 2. Whenever I get a JSP compilation error like this, it's usually for one
> > of two reasons:
> >
> > (i) I have used <% ... %> without closing a Java source code line with a ";"
> > (the ";" is not necessary if you're using <%= ... %> to evaluate an
> > expression, but it is with <% ... %>.
> >
> > (ii) I have made an error in back-slash quoting a character like ", and Java
> > is interpreting it as starting or ending a String literal.
> >
> > Jon
> >
> > -----Original Message-----
> > From: opencms-dev-bounces at opencms.org
> > [mailto:opencms-dev-bounces at opencms.org] On Behalf Of
> > maria.freixes_graells at alcatel.es
> > Sent: 18 July 2006 13:55
> > To: The OpenCms mailing list
> > Subject: Re: [opencms-dev] Problem in cron scheduled job for search lucene
> >
> > Hello Roberto!!
> >
> > I've already tryied to implement a search engine following the alkacon
> > documentation integrated with OpenCms, but I've also problems on it.
> > Let me explain to you:
> >
> > 1) I've the navigation.jsp in
> > /system/modules/es.alcatelbarcelonadesigncenter.aww/elements/
> >
> > <%@ page session="false"
> > import="org.opencms.file.*, org.opencms.jsp.*, java.util.*,
> > org.opencms.frontend.templateone.*"
> > %>
> > <%
> > /*
> > * Provides basic site navigation.
> > */
> > // Instead of using the default constructor and init(), we // can use this
> > constructor:
> > CmsJspActionElement cms =
> > new CmsJspActionElement( pageContext, request, response ); // Get navigation
> > info CmsJspNavBuilder navigation = cms.getNavigation(); ArrayList navItems =
> > navigation.getNavigationForFolder();
> > Iterator i = navItems.iterator();
> > // Loop through all of the items in the ArrayList and print the // menu.
> > While( i.hasNext() ) {
> > CmsJspNavElement navElement = ( CmsJspNavElement )i.next(); String link =
> > cms.link( navElement.getResourceName() ); String title =
> > navElement.getTitle(); out.println("<a href=\"" + link + "\">" + title +
> > "</a><br/>"); } %>
> >
> >
> > 2) I've included the file into our welcome template
> > (/system/modules/es.alcatelbarcelonadesigncenter.aww/templates/)
> >
> >
> > <%@ page session="false" %><%--
> > --%><%@ taglib prefix="cms" uri="http://www.opencms.org/taglib/cms" %><%
> >
> > // init
> >
> > %><cms:template element="head"><%--
> > --%><!doctype html public "-//W3C//DTD HTML 4.01 Transitional//EN">
> > <html>
> > <head>
> > <title>OpenCms - <cms:property name="Title" escapeHtml="true" /></title>
> >
> > <meta HTTP-EQUIV="CONTENT-TYPE" CONTENT="text/html;
> > CHARSET=<cms:property name="content-encoding" default="ISO-8859-1" />">
> > <meta name="author" content="Alkacon Software GmbH">
> > <meta name="description" content="<cms:property name="Description"
> > default="OpenCms welcome page and release notes" />">
> > <meta name="keywords" content="<cms:property name="Keywords"
> > default="OpenCms, Demo, Application, Content Management" />">
> >
> > <style type="text/css">
> > <!--
> > <%@ include file="../resources/welcome.css" %>
> > -->
> > </style>
> >
> > <cms:editable />
> >
> > </head>
> > <body>
> > <img src="<cms:link>../resources/logo_opencms_large.png</cms:link>"
> > alt="OpenCms Logo" title="OpenCms Logo" width="250" height="63"
> > border="0" align="right">
> >
> > <!-- Navigation starts here -->
> > <cms:include file="../elements/navigation.jsp" />
> > <!-- cms:include
> > file="/system/modules/net.grcomputing.opencms.search.lucene/elements/simple_
> > search.jsp"/>
> > <!-- Navigation ends here -->
> > <br clear="all">
> >
> > <!-- Main page body starts here -->
> > </cms:template>
> >
> > <cms:template element="body">
> > <table>
> > <tr>
> > <td>
> > <cms:include element="body" editable="true" />
> > </td>
> > </tr>
> > </table>
> > </cms:template><%--
> >
> >
> > --%><cms:template element="foot"><%--
> > --%><!-- Main page body ends here -->
> >
> > <!-- Login element starts here --><%--
> > --%><cms:include file="../elements/login_element.jsp" /><%--
> > --%><!-- Login element ends here -->
> >
> > <p class="small"><img
> > src="<cms:link>../resources/logo_alkacon.gif</cms:link>" alt="Alkacon
> > Software GmbH" width="100" height="36" border="0" align="left">
> > © 2006 Alkacon Software GmbH<br>
> > The OpenCms experts<br>
> > <a href="http://www.alkacon.com"
> > target="alkacon">http://www.alkacon.com</a></p>
> >
> > </body>
> > </html>
> > </cms:template>
> >
> >
> > But now, I've a problem with the welcome page, it says:
> >
> >
> > javax.servlet.ServletException: javax.servlet.jsp.JspException: Unable to
> > compile class for JSP
> >
> > An error occurred at line: 4 in the jsp file:
> > /WEB-INF/jsp/offline/system/modules/es.alcatelbarcelonadesigncenter.aww/elem
> > ents/navigation.jsp
> > Generated servlet error:
> > Syntax error, insert ";" to complete Statement
> >
> >
> > at
> > org.apache.jasper.runtime.PageContextImpl.doHandlePageException(PageContextI
> > mpl.java:854)
> > at
> > org.apache.jasper.runtime.PageContextImpl.handlePageException(PageContextImp
> > l.java:791)
> > at
> > org.apache.jsp.WEB_002dINF.jsp.offline.system.modules.es_alcatelbarcelonades
> > igncenter_aww.welcome_html_jsp._jspService(welcome_html_jsp.java:168)
> > at
> > org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:97)
> > at javax.servlet.http.HttpServlet.service(HttpServlet.java:802)
> > at
> > org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:3
> > 32)
> > at
> > org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:314)
> > at org.apache.jasper.servlet.JspServlet.service(JspServlet.java:264)
> > at javax.servlet.http.HttpServlet.service(HttpServlet.java:802)
> > at
> > org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(Application
> > FilterChain.java:252)
> > at
> > org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterCh
> > ain.java:173)
> > at
> > org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.
> > java:672)
> > at
> > org.apache.catalina.core.ApplicationDispatcher.doInclude(ApplicationDispatch
> > er.java:574)
> > at
> > org.apache.catalina.core.ApplicationDispatcher.include(ApplicationDispatcher
> > .java:499)
> > at
> > org.opencms.flex.CmsFlexRequestDispatcher.includeExternal(CmsFlexRequestDisp
> > atcher.java:194)
> > at
> > org.opencms.flex.CmsFlexRequestDispatcher.include(CmsFlexRequestDispatcher.j
> > ava:170)
> > at org.opencms.loader.CmsJspLoader.service(CmsJspLoader.java:433)
> > at
> > org.opencms.flex.CmsFlexRequestDispatcher.includeInternalWithCache(CmsFlexRe
> > questDispatcher.java:423)
> > at
> > org.opencms.flex.CmsFlexRequestDispatcher.include(CmsFlexRequestDispatcher.j
> > ava:174)
> > at
> > org.opencms.loader.CmsJspLoader.dispatchJsp(CmsJspLoader.java:467)
> > at org.opencms.loader.CmsJspLoader.load(CmsJspLoader.java:412)
> > at
> > org.opencms.loader.CmsResourceManager.loadResource(CmsResourceManager.java:7
> > 19)
> > at org.opencms.main.OpenCmsCore.showResource(OpenCmsCore.java:1332)
> > at org.opencms.main.OpenCmsServlet.doGet(OpenCmsServlet.java:151)
> > at javax.servlet.http.HttpServlet.service(HttpServlet.java:689)
> > at javax.servlet.http.HttpServlet.service(HttpServlet.java:802)
> > at
> > org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(Application
> > FilterChain.java:252)
> > at
> > org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterCh
> > ain.java:173)
> > at
> > org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.ja
> > va:213)
> > at
> > org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.ja
> > va:178)
> > at
> > org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:126
> > )
> > at
> > org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:105
> > )
> > at
> > org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java
> > :107)
> > at
> > org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:148)
> > at
> > org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:869)
> > at
> > org.apache.coyote.http11.Http11BaseProtocol$Http11ConnectionHandler.processC
> > onnection(Http11BaseProtocol.java:664)
> > at
> > org.apache.tomcat.util.net.PoolTcpEndpoint.processSocket(PoolTcpEndpoint.jav
> > a:527)
> > at
> > org.apache.tomcat.util.net.LeaderFollowerWorkerThread.runIt(LeaderFollowerWo
> > rkerThread.java:80)
> > at
> > org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.jav
> > a:684)
> >
> > I don't know about this ";"
> >
> > Could you help me please since this point?
> >
> > I would be very gratefully.
> >
> > Thanks and regards,
> >
> > Maria
> > at java.lang.Thread.run(Thread.java:595)
> >
> >
> >
> >
> > Roberto Hervella Macía escribió:
> >
> >> Hi Mr Alireza,
> >>
> >> I've been implementing some search indexes in OpenCms lately, and I'm
> >>
> > using
> >
> >> them in some jsps that I've implemented similar to OpenCms examples.
> >> You can see these examples in alkacon documentation integrated with
> >>
> > OpenCms,
> >
> >> in the folder examples search.
> >>
> >> I hope this information could help you.
> >>
> >> Roberto
> >>
> >>
> >> ----- Original Message -----
> >> From: <maria.freixes_graells at alcatel.es>
> >> To: <opencms-dev at opencms.org>
> >> Sent: Tuesday, July 18, 2006 12:11 PM
> >> Subject: [opencms-dev] Problem in cron scheduled job for search lucene
> >>
> >>
> >>
> >>
> >>> Hello everybody!!
> >>>
> >>> Could anyone help to me, please?
> >>> I'm trying to use the lucene search engine. I've followed the
> >>> instructions related in the OpenCms ebook but I've optained an error
> >>> when I'm trying to create the scheduled job, when I put the Java class
> >>> in the combo: net.grcomputing.opencms.search.lucene.CronIndexManager,
> >>> then I optain the error: com/opencms/core/I_CmsCronJob, and the combo is
> >>> setting to red colour.
> >>>
> >>> Any idea about it?
> >>> Can I use the lucene search engine without using the scheduled job?
> >>>
> >>> Thanks a lot, and have a nice day!!
> >>>
> >>> Best regards,
> >>> Maria
> >>>
> >>> _______________________________________________
> >>> This mail is sent to you from the opencms-dev mailing list
> >>> To change your list options, or to unsubscribe from the list, please
> >>>
> > visit
> >
> >>> http://lists.opencms.org/mailman/listinfo/opencms-dev
> >>>
> >>>
> >>>
> >> _______________________________________________
> >> This mail is sent to you from the opencms-dev mailing list
> >> To change your list options, or to unsubscribe from the list, please visit
> >> http://lists.opencms.org/mailman/listinfo/opencms-dev
> >>
> >>
> >
> >
> >
> > _______________________________________________
> > This mail is sent to you from the opencms-dev mailing list
> > To change your list options, or to unsubscribe from the list, please visit
> > http://lists.opencms.org/mailman/listinfo/opencms-dev
> >
>
--
Joachim Zittmayr
joachim at imap.cc
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