IBM webMethods Hybrid Integration

IBM webMethods Hybrid Integration

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  • 1.  problem

    Posted 09/22/02 08:39 AM

    X-Application Version: 3.1.3, 3.1.2, 3.1.1
    Tamino Version : 3.1.1
    Platform : NT, Win2k, Solaris, …
    WebContainer : Tomcat 3.3
    JDK Version : 1.3.1
    Dear developer
    I have the following code :
    <%@ page language=“java” contentType=“text/html; charset=UTF-8” errorPage=“myform.jsp” %>
    <%@ taglib uri=“404” prefix=“bdm” %>


    Property Scout - Home






    .link {
    COLOR: #000000; FONT-WEIGHT: bold; TEXT-DECORATION: none
    }
    A {
    COLOR: #000000; FONT-WEIGHT: bold; TEXT-DECORATION: none
    }
    A:link {
    FONT-WEIGHT: bold
    }
    A:hover {
    COLOR: #000000; FONT-WEIGHT: bold; TEXT-DECORATION: underline
    }




    <bdm:module id=“bdProp”>

    <bdm:form module=“bdProp”>

















    <td align=right background=file:///E|/tomcat/webapps/Property/newgraphics/or_bg.gif bgcolor=#ff6600
    colspan=2 height=35 rowspan=2><img border=0 height=25 width=375
    src=“file:///E|/tomcat/webapps/Property/newgraphics/X-App_top.gif” >




    <td background=file:///E|/tomcat/webapps/Property/newgraphics/bg_bl_line.gif bgcolor=#cccccc
    width=“100%”> 



    <td align=left background=file:///E|/tomcat/webapps/Property/newgraphics/top_left.gif bgcolor=#cccccc
    valign=top><img border=0 height=56 src=“file:///E|/tomcat/webapps/Property/newgraphics/space.gif”
    width=185>
    <td align=left background=file:///E|/tomcat/webapps/Property/newgraphics/top_line_left.gif
    bgcolor=#cccccc valign=top><img border=0 height=30
    src=“file:///E|/tomcat/webapps/Property/newgraphics/space.gif” width=220>
    <td align=left background=file:///E|/tomcat/webapps/Property/newgraphics/top_line.gif bgcolor=#cccccc
    valign=center width=“100%”> <img border=0 height=4
    src=“file:///E|/tomcat/webapps/Property/newgraphics/space(1).gif”
    width=186>
    <td align=left background=file:///E|/tomcat/webapps/Property/newgraphics/top_line_right.gif
    bgcolor=#cccccc valign=top><img border=0 height=33
    src=“file:///E|/tomcat/webapps/Property/newgraphics/sag_logo.gif” width=135>


      <img border=0 height=14
    src=“file:///E|/tomcat/webapps/Property/newgraphics/space.gif” width=136>
      <img border=0 height=12
    src=“file:///E|/tomcat/webapps/Property/newgraphics/space.gif” width=136>
    <img
    border=0 height=12 src=“file:///E|/tomcat/webapps/Property/newgraphics/space.gif” width=144>















    <td align=center background=file:///E|/tomcat/webapps/Property/newgraphics/bgleft_line.gif
    bgcolor=#cccccc height=20 width=150>











    <td align=left background=file:///E|/tomcat/webapps/Property/newgraphics/button2.gif bgcolor=#cccccc
    height=25 valign=center width=150>

     





    <td background=file:///E|/tomcat/webapps/Property/newgraphics/bgleft_line.gif bgcolor=#cccccc height=190
    width=150>


    <td background=file:///E|/tomcat/webapps/Property/newgraphics/unten_rund.gif height=20 valign=top
    width=150>   


     

     

     



























    <bdm:form module=“bdProp” document=“login”>
    <bdm:if condition=“empty” document=“login” select=“/users/userid”>
    <%throw new Exception(); %>
    </bdm:if>

    Hello <bdm:display select=“/users/userid”/>



    Welcome to Property Scout. You can browse through all available properties,
    add your own offers or request for a property you are interested in. Here is the object you have choosen as your favorite:



    </bdm:form>


    <table bgcolor=#cccccc border=0 cellpadding=0 cellspacing=0
    width=“100%”>
    Property
    Scout Registration













    powered by Tamino X-Application

    </bdm:form>

    </bdm:module>



    and I get the following error:

    Error: 500
    Location: /bookshop/home5.jsp
    Internal Servlet Error:

    org.apache.jasper.JasperException: Unable to compile E:\tomcat\work\DEFAULT\bookshop\home5_1.java:238: Statement not reached.
    out.write(“\r\n \t \t”);
    ^
    1 error

    at org.apache.tomcat.facade.JasperLiaison.javac(JspInterceptor.java:898)
    at org.apache.tomcat.facade.JasperLiaison.processJspFile(JspInterceptor.java:733)
    at org.apache.tomcat.facade.JspInterceptor.requestMap(JspInterceptor.java:506)
    at org.apache.tomcat.core.ContextManager.processRequest(ContextManager.java:968)
    at org.apache.tomcat.core.ContextManager.internalService(ContextManager.java:875)
    at org.apache.tomcat.core.ContextManager.service(ContextManager.java:833)
    at org.apache.tomcat.modules.server.Http10Interceptor.processConnection(Http10Interceptor.java:176)
    at org.apache.tomcat.util.net.TcpWorkerThread.runIt(PoolTcpEndpoint.java:494)
    at org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.java:516)
    at java.lang.Thread.run(Thread.java:484)

    please help me
    thanks


    #Tamino
    #webMethods
    #API-Management


  • 2.  RE: problem

    Posted 09/23/02 09:26 AM

    You Tomcat version is 3.3, isn’t it? You you get a similar error with 3.3.1 or 4.0.4?

    If so, could you please post the java file generated by Tomcat, home5_1.java?


    Michael

    Software AG Germany, Darmstadt


    #webMethods
    #Tamino
    #API-Management


  • 3.  RE: problem

    Posted 09/23/02 09:46 AM

    Dear developer
    I send the java file
    home5_1.java (31.1 KB)


    #API-Management
    #Tamino
    #webMethods


  • 4.  RE: problem

    Posted 09/23/02 10:36 AM

    Thank you, but what about your Tomcat version?

    Michael

    Software AG Germany, Darmstadt


    #Tamino
    #API-Management
    #webMethods


  • 5.  RE: problem

    Posted 09/23/02 10:49 AM

    We think the problem is the fragment

    <BR> <bdm:if condition="empty" document="login" select="/users/userid"><BR><%throw new Exception(); %><BR></bdm:if><BR></pre><BR><BR>in your JSP page. Tomcat translates this into the following Java code:<BR><pre class="ip-ubbcode-code-pre"><BR>    out.write("\r\n                      ");<BR>    throw new Exception(); <BR>    out.write("\r\n               \t \t");<BR></pre><BR><BR>If Java compiles this code, it complains that the last line cannot be reached. Looks like the line breaks cause this problem. <BR><BR>Could you please change your jsp page to <BR><pre class="ip-ubbcode-code-pre"><BR> <bdm:if condition="empty" document="login" select="/users/userid"><%throw new Exception();%></bdm:if><BR>



    and try again? If the bdm:if body contains no line breaks, it should work.

    Michael and Thorsten

    Software AG Germany, Darmstadt


    #webMethods
    #API-Management
    #Tamino


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