Thorsten, here is a tip that might be useful: When you get a message "Error compiling foo.xsp" you should have a look at the generated java class.
Like JSPs, XSPs are transformed into a .java source file. Afterwards cocoon tries to compile this .java file into a .class file. These files can be found in Tomcats (or your servlet-engines) work-directory. Search for a subdirectory called cocoon-files/org/apache/cocoon/www/ There you can find a "foo_xsp.java" file. Open this file and search for syntax errors (the exception contains a line number!). Sure it´s generated code, but quite readable. -Jan > -----Ursprüngliche Nachricht----- > Von: Scherler, Thorsten [mailto:[EMAIL PROTECTED]] > Gesendet: Freitag, 31. Januar 2003 14:09 > An: [EMAIL PROTECTED] > Betreff: AW: xsp-element equivalent to xsl:param? > > > Yes, I've noticed that as well but with > getParameter("date")); -> same exception. > > Thanks > > -----Ursprüngliche Nachricht----- > Von: Geoff Howard [mailto:[EMAIL PROTECTED]] > Gesendet: Freitag, 31. Januar 2003 14:17 > An: [EMAIL PROTECTED] > Betreff: RE: xsp-element equivalent to xsl:param? > > > Wast that cut and pasted? It looks like you're missing an > end ) - should > be: > getParameter("date")); > > Geoff > > > -----Original Message----- > > From: Scherler, Thorsten [mailto:[EMAIL PROTECTED]] > > Sent: Friday, January 31, 2003 7:48 AM > > To: [EMAIL PROTECTED] > > Subject: AW: xsp-element equivalent to xsl:param? > > > > > > Hello Andrew, > > > > with: > > <xsp:logic> > > try{ > > String timeOfDay = (new > > > SimpleDateFormat("MM/dd/yyyy")).format(parameters.getParameter > ("date"); > > }catch(Exception e){} > > </xsp:logic> > > > > I get: > > > > type fatal > > > > message Language Exception > > > > description org.apache.cocoon.ProcessingException: Language > > Exception: > > org.apache.cocoon.components.language.LanguageException: Error > > compiling IDC2_info_int_xsp: Line 251, column 0: illegal start of > > type Line 105, column 11: class > > org.apache.cocoon.www.logic.IDC2_info_int_xsp should be declared > > abstract; it does not define method generate() in class > > org.apache.cocoon.generation.AbstractGenerator Line 0, > column 0: 2 errors > > > > sender org.apache.cocoon.servlet.CocoonServlet > > > > source Cocoon servlet > > > > stack-trace > > > > org.apache.cocoon.ProcessingException: Language Exception: > > org.apache.cocoon.components.language.LanguageException: Error > > compiling IDC2_info_int_xsp: > > Line 251, column 0: illegal start of type > > Line 105, column 11: class > > org.apache.cocoon.www.logic.IDC2_info_int_xsp should be declared > > abstract; it does not define method generate() in class > > org.apache.cocoon.generation.AbstractGenerator > > Line 0, column 0: > > 2 errors > > > > at > > org.apache.cocoon.components.language.generator.ProgramGeneratorIm > > pl.createResource(ProgramGeneratorImpl.java:340) > > at > > org.apache.cocoon.components.language.generator.ProgramGeneratorIm > > pl.load(ProgramGeneratorImpl.java:292) > > at > > org.apache.cocoon.generation.ServerPagesGenerator.setup(ServerPage > > sGenerator.java:198) > > at > > org.apache.cocoon.components.pipeline.AbstractEventPipeline.setupP > > ipeline(AbstractEventPipeline.java:202) > > at > > org.apache.cocoon.components.pipeline.CachingEventPipeline.setup(C > achingEventPipeline.java:278) > > at > > org.apache.cocoon.components.pipeline.CachingEventPipeline.generat > > eKey(CachingEventPipeline.java:141) > > at > > org.apache.cocoon.components.pipeline.CachingStreamPipeline.proces > > s(CachingStreamPipeline.java:317) > > at > > org.apache.cocoon.components.treeprocessor.sitemap.SerializeNode.i > > nvoke(SerializeNode.java:153) > > at > > org.apache.cocoon.components.treeprocessor.AbstractParentProcessin > > gNode.invokeNodes(AbstractParentProcessingNode.java:85) > > at > > org.apache.cocoon.components.treeprocessor.sitemap.PreparableMatch > > Node.invoke(PreparableMatchNode.java:156) > > at > > org.apache.cocoon.components.treeprocessor.AbstractParentProcessin > > gNode.invokeNodes(AbstractParentProcessingNode.java:109) > > at > > org.apache.cocoon.components.treeprocessor.sitemap.PipelineNode.in > > voke(PipelineNode.java:140) > > at > > org.apache.cocoon.components.treeprocessor.AbstractParentProcessin > > gNode.invokeNodes(AbstractParentProcessingNode.java:109) > > at > > org.apache.cocoon.components.treeprocessor.sitemap.PipelinesNode.i > > nvoke(PipelinesNode.java:144) > > at > > org.apache.cocoon.components.treeprocessor.TreeProcessor.process(T > > reeProcessor.java:328) > > at > > org.apache.cocoon.components.treeprocessor.TreeProcessor.process(T > > reeProcessor.java:293) > > at org.apache.cocoon.Cocoon.process(Cocoon.java:575) > > at > > > org.apache.cocoon.servlet.CocoonServlet.service(CocoonServlet. > java:999) > > at javax.servlet.http.HttpServlet.service(HttpServlet.java:853) > > at > > org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(A > pplicationFilterChain.java:247) > > at > > org.apache.catalina.core.ApplicationFilterChain.doFilter(Applicati > > onFilterChain.java:193) > > at > > org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapp > > erValve.java:260) > > at > > org.apache.catalina.core.StandardPipeline$StandardPipelineValveCon > > text.invokeNext(StandardPipeline.java:643) > > at > > org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline. > > java:480) > > at > > > org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:995) > > at > > org.apache.catalina.core.StandardContextValve.invoke(StandardConte > > xtValve.java:191) > > at > > org.apache.catalina.core.StandardPipeline$StandardPipelineValveCon > > text.invokeNext(StandardPipeline.java:643) > > at > > org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline. > > java:480) > > at > > > org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:995) > > at > > > org.apache.catalina.core.StandardContext.invoke(StandardContex > t.java:2415) > > at > > org.apache.catalina.core.StandardHostValve.invoke(StandardHostValv > > e.java:180) > > at > > org.apache.catalina.core.StandardPipeline$StandardPipelineValveCon > > text.invokeNext(StandardPipeline.java:643) > > at > > org.apache.catalina.valves.ErrorDispatcherValve.invoke(ErrorDispat > > cherValve.java:170) > > at > > org.apache.catalina.core.StandardPipeline$StandardPipelineValveCon > > text.invokeNext(StandardPipeline.java:641) > > at > > org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValv > > e.java:172) > > at > > org.apache.catalina.core.StandardPipeline$StandardPipelineValveCon > > text.invokeNext(StandardPipeline.java:641) > > at > > org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline. > > java:480) > > at > > > org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:995) > > at > > org.apache.catalina.core.StandardEngineValve.invoke(StandardEngine > > Valve.java:174) > > at > > org.apache.catalina.core.StandardPipeline$StandardPipelineValveCon > > text.invokeNext(StandardPipeline.java:643) > > at > > org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline. > > java:480) > > at > > > org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:995) > > at > > > org.apache.coyote.tomcat4.CoyoteAdapter.service(CoyoteAdapter. > java:223) > > at > > > org.apache.coyote.http11.Http11Processor.process(Http11Process > or.java:432) > > at > > org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.pr > > ocessConnection(Http11Protocol.java:386) > > at > > > org.apache.tomcat.util.net.TcpWorkerThread.runIt(PoolTcpEndpoi > nt.java:534) > > at > > org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(Thre > > adPool.java:530) > > at java.lang.Thread.run(Thread.java:479) > > org.apache.cocoon.components.language.LanguageException: Error > > compiling IDC2_info_int_xsp: > > Line 251, column 0: illegal start of type > > Line 105, column 11: class > > org.apache.cocoon.www.logic.IDC2_info_int_xsp should be declared > > abstract; it does not define method generate() in class > > org.apache.cocoon.generation.AbstractGenerator > > Line 0, column 0: > > 2 errors > > > > > > -----Ursprüngliche Nachricht----- > > Von: Andrew Timberlake [mailto:[EMAIL PROTECTED]] > > Gesendet: Freitag, 31. Januar 2003 13:39 > > An: [EMAIL PROTECTED] > > Betreff: Re: xsp-element equivalent to xsl:param? > > > > > > On Fri, 2003-01-31 at 14:31, Scherler, Thorsten wrote: > > > Hello group, > > > > > > is there an equivalent in xsp to the xsl: <xsl:param > name="date"/>? > > Yes, see below > > > > > > > > e.g. guess my request is like that: ...?date=30%2F01%2F2003. > > > > > > And > > > <esql:query> > > > select * from info_bericht where Info_datum = > > #<xsp-request:get-parameter name="date"/># > > > </esql:query> > > > is working fine. > > > > > > But <xsp-request:get-parameter name="date"/> can't be used in > > <xsp:logic/> like that: > > > <xsp:logic> > > > String timeOfDay = ( > > > new SimpleDateFormat("MM/dd/yyyy") > > > ).format(<xsp-request:get-parameter name="date"/>); > > > </xsp:logic> > > > > <xsp:logic> > > try{ > > String timeOfDay = (new > > > SimpleDateFormat("MM/dd/yyyy")).format(parameters.getParameter > ("date"); > > }catch(Exception e){} > > </xsp:logic> > > > > You will need to wrap the code in a try/catch block or > alternatively use > > the syntax: parameters.getParameter("date", "default value > of choice"); > > > > > > > > If I do that I get: > > > type fatal > > > message Language Exception > > > description org.apache.cocoon.ProcessingException: Language > > Exception: > > org.apache.cocoon.components.language.LanguageException: Error > > while instantiating > > org\apache\cocoon\www\logic\IDC2_info_int_xsp: > > java.lang.NullPointerException > > > > > > King regards for any help! > > > > > > > Mit freundlichem Gruss, > > > > > > > > Thorsten Scherler > > > > Marketing / Telefonmarketing > > > > > > > > Weidmüller GmbH & Co. > > > > P.O. Box 2807 > > > > 33058 Paderborn > > > > Tel.:+ 49 - 5252-960-350 > > > > Fax:+ 49 - 5252-960-116 > > > > eMail: [EMAIL PROTECTED] > > > > http://www.weidmueller.de > > > > > > > > > > > > > > > --------------------------------------------------------------------- > > > Please check that your question has not already been > answered in the > > > FAQ before posting. > <http://xml.apache.org/cocoon/faq/index.html> > > > > > > To unsubscribe, e-mail: > <[EMAIL PROTECTED]> > > > For additional commands, e-mail: > <[EMAIL PROTECTED]> > > -- > > Andrew Timberlake <[EMAIL PROTECTED]> > > > > > > > --------------------------------------------------------------------- > > Please check that your question has not already been > answered in the > > FAQ before posting. > <http://xml.apache.org/cocoon/faq/index.html> > > > > To unsubscribe, e-mail: > <[EMAIL PROTECTED]> > > For additional commands, e-mail: > <[EMAIL PROTECTED]> > > > > > > > --------------------------------------------------------------------- > > Please check that your question has not already been > answered in the > > FAQ before posting. > <http://xml.apache.org/cocoon/faq/index.html> > > > > To unsubscribe, e-mail: > <[EMAIL PROTECTED]> > > For additional commands, e-mail: > <[EMAIL PROTECTED]> > > > > > > > > > --------------------------------------------------------------------- > Please check that your question has not already been answered in the > FAQ before posting. <http://xml.apache.org/cocoon/faq/index.html> > > To unsubscribe, e-mail: <[EMAIL PROTECTED]> > For additional commands, e-mail: <[EMAIL PROTECTED]> > > > --------------------------------------------------------------------- > Please check that your question has not already been answered in the > FAQ before posting. <http://xml.apache.org/cocoon/faq/index.html> > > To unsubscribe, e-mail: <[EMAIL PROTECTED]> > For additional commands, e-mail: <[EMAIL PROTECTED]> > > --------------------------------------------------------------------- Please check that your question has not already been answered in the FAQ before posting. <http://xml.apache.org/cocoon/faq/index.html> To unsubscribe, e-mail: <[EMAIL PROTECTED]> For additional commands, e-mail: <[EMAIL PROTECTED]>
