[opencms-dev] Indexing problem

maria.freixes_graells at alcatel.es maria.freixes_graells at alcatel.es
Tue Jul 18 17:37:53 CEST 2006


Using the alkacon examples for indexing: the result and the 
searchtest5.html ones, I have the following error: 
Anyone knows about it?
Thanks a lot!!

javax.servlet.ServletException: org.apache.lucene.search.BooleanQuery.add(Lorg/apache/lucene/search/Query;Lorg/apache/lucene/search/BooleanClause$Occur;)V
	at org.apache.jasper.runtime.PageContextImpl.doHandlePageException(PageContextImpl.java:858)
	at org.apache.jasper.runtime.PageContextImpl.handlePageException(PageContextImpl.java:791)
	at org.apache.jsp.WEB_002dINF.jsp.offline.system.modules.es_alcatelbarcelonadesigncenter_aww.result_jsp._jspService(result_jsp.java:232)
	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:332)
	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(ApplicationFilterChain.java:252)
	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:173)
	at org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:672)
	at org.apache.catalina.core.ApplicationDispatcher.doInclude(ApplicationDispatcher.java:574)
	at org.apache.catalina.core.ApplicationDispatcher.include(ApplicationDispatcher.java:499)
	at org.opencms.flex.CmsFlexRequestDispatcher.includeExternal(CmsFlexRequestDispatcher.java:194)
	at org.opencms.flex.CmsFlexRequestDispatcher.include(CmsFlexRequestDispatcher.java:170)
	at org.opencms.loader.CmsJspLoader.service(CmsJspLoader.java:433)
	at org.opencms.flex.CmsFlexRequestDispatcher.includeInternalWithCache(CmsFlexRequestDispatcher.java:423)
	at org.opencms.flex.CmsFlexRequestDispatcher.include(CmsFlexRequestDispatcher.java: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:719)
	at org.opencms.main.OpenCmsCore.showResource(OpenCmsCore.java:1332)
	at org.opencms.main.OpenCmsServlet.doGet(OpenCmsServlet.java:151)
	at org.opencms.main.OpenCmsServlet.doPost(OpenCmsServlet.java:163)
	at javax.servlet.http.HttpServlet.service(HttpServlet.java:709)
	at javax.servlet.http.HttpServlet.service(HttpServlet.java:802)
	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:252)
	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:173)
	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:213)
	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java: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.processConnection(Http11BaseProtocol.java:664)
	at org.apache.tomcat.util.net.PoolTcpEndpoint.processSocket(PoolTcpEndpoint.java:527)
	at org.apache.tomcat.util.net.LeaderFollowerWorkerThread.runIt(LeaderFollowerWorkerThread.java:80)
	at org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.java:684)
	at java.lang.Thread.run(Thread.java:595)



maria.freixes_graells at alcatel.es escribió:
> Hola Roberto!!
> Muchas gracias por tu tiempo y tu amabilidad por contestarme!!
> Lo que quiero implementar es un buscador para los documentos, creo que 
> lo mismo que habéis hecho vosotros verdad? Me he estado mirando lo que 
> tu me comentas, y voy a provarlo, pero tengo una duda, cuando dices:
>
> limitando el combo de índices a los creados específicamente, 
> eliminando los
> índices por defecto que hay creados del proyecto On-line, Off-line y la
> documentación en alemán.
>
> ¿a qué te refieres exactamente?
>
> De nuevo te agradezco muchísimo tu ayuda!!
> Un cordial saludo,
>
> Maria
>
>
>
> Roberto Hervella Macía escribió:
>> Hola María,
>>
>> La verdad es que respecto a todo el código que me has enseñado no te 
>> puedo
>> ayudar porque también soy nuevo en esto de OpenCMS. No sé realemnte 
>> lo que
>> estás tratando de implementar. Lo único que te puedo comentar es lo que
>> hemos hecho nosotros al respecto de los índices con OpenCMS.
>> En cada módulo hemos creado índices con los contenidos de dicho módulo
>> (mediante la vista Administrador) y luego hemos puesto a disposición 
>> 2 jsps
>> (uno con un formulario de búsqueda y otro con los resultados) para que
>> nuestros usuarios puedan realizar búsquedas de sus contenidos.
>>
>> Los 2 jsps que hemos implementados son una copia exacta de los que 
>> existen
>> en los ejemplos de Alkacon (en la carpeta examples search), simplemente
>> limitando el combo de índices a los creados específicamente, 
>> eliminando los
>> índices por defecto que hay creados del proyecto On-line, Off-line y la
>> documentación en alemán.
>>
>> A lo mejor no te he ayudado mucho, pero es lo que conozco de meomento.
>>
>> Un saludo
>>
>>
>> ----- Original Message ----- From: <maria.freixes_graells at alcatel.es>
>> To: "The OpenCms mailing list" <opencms-dev at opencms.org>
>> Sent: Tuesday, July 18, 2006 2:55 PM
>> 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
>>>     
>>
>>
>> _______________________________________________
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>> To change your list options, or to unsubscribe from the list, please 
>> visit
>> http://lists.opencms.org/mailman/listinfo/opencms-dev
>>   
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