Possible classpath problems with JSP

I'm trying to run a simple jsp under ocj4 and I'm running into problems. Other jsp's run fine so I'm pretty sure everything's installed right. However, when I try and use the ConnCacheBean I get a "bean type ConnCacheBean not found error". Now the class is there under (on my system) d:\oracle\jsp\lib in osjputil.jsp. I tryed adding this manually to the -cp option of java when I run orion.jar but to no help.
Where can I set this classpath variable (if this what's going wrong, if not what is) as I can't find anything addressing this in the documentation.
thanks
Jonny Wray
null

I've had success putting my non-JSP stuff into a simple jar file and placing it in
j2ee/home/default-web-app/WEB-INF/lib. It seems that the engine picks up anything in that directory.
Possibly, you will have to create this lib directory yourself.
See if this helps.
Cheers,
Malte Christensen
null

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type Exception report
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the code is :
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<center> 

<table cellpadding="3" cellspacing="1" border="0" align="center" width="500"> 
<tr>
<td class="cabeceratitulo" colspan="2"><p class="titulotabla">Nota : As Transferências para outras Instituições de Crédito decorrem de acordo com os horários da Compensação Interbancária, não se responsabilizando o BBVA pela sua realização fora das regras em uso.</p></td>
</tr>
<tr></tr><tr></tr><tr></tr><tr></tr><tr></tr><tr></tr><tr></tr><tr></tr><tr></tr>
</table> 
</center> 
<center> 


<table cellpadding="3" cellspacing="1" border="0" align="center" width="500">
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<select name="Moeda" size="1" class="formgrisosc">
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</select> </p>
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<center> 

<table border="0" cellspacing="2" cellpadding="0">
<tr>
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alert ("The field amount must be maxium 4988 Eur.");
     f.amount.focus();
     f.amount.select();
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}//end of amount

Classpath problems with JMF

Hi all,
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situ@situ-desktop:~/myjava/media$ cat First.java
import javax.media.*;
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/home/situ/jmf/JMF-2.1.1e/lib/jmf.jar:/home/situ/jmf/JMF-2.1.1e/lib/sound.jar:.:
situ@situ-desktop:~/myjava/media$ javac First.java
First.java:1: package javax.media does not exist
import javax.media.*;
^
1 error
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situ@situ-desktop:~/myjava/media$
Thanks.

According to the documentation, it wants you to set two environmental variables, JMFHOME and CLASSPATH. And it wants the CLASSPATH to be relative to that JMFHOME variable.
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11:38:32,234 ERROR [[jsp]] Servlet.service() for servlet jsp threw exception
java.lang.NumberFormatException: For input string: "${endPage}"
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     at java.lang.Integer.parseInt(Integer.java:468)
     at java.lang.Integer.valueOf(Integer.java:574)
     at org.apache.jasper.compiler.JspUtil.coerceToInt(JspUtil.java:752)
     at org.apache.jasper.compiler.Generator$GenerateVisitor.convertString(Generator.java:2914)
     at org.apache.jasper.compiler.Generator$GenerateVisitor.evaluateAttribute(Generator.java:2717)
     at org.apache.jasper.compiler.Generator$GenerateVisitor.generateSetters(Generator.java:2823)
     at org.apache.jasper.compiler.Generator$GenerateVisitor.generateCustomStart(Generator.java:2156)
     at org.apache.jasper.compiler.Generator$GenerateVisitor.visit(Generator.java:1665)
     at org.apache.jasper.compiler.Node$CustomTag.accept(Node.java:1441)
     at org.apache.jasper.compiler.Node$Nodes.visit(Node.java:2163)
     at org.apache.jasper.compiler.Node$Visitor.visitBody(Node.java:2213)
     at org.apache.jasper.compiler.Generator$GenerateVisitor.visit(Generator.java:1685)
     at org.apache.jasper.compiler.Node$CustomTag.accept(Node.java:1441)
     at org.apache.jasper.compiler.Node$Nodes.visit(Node.java:2163)
     at org.apache.jasper.compiler.Node$Visitor.visitBody(Node.java:2213)
     at org.apache.jasper.compiler.Node$Visitor.visit(Node.java:2219)
     at org.apache.jasper.compiler.Node$Root.accept(Node.java:456)
     at org.apache.jasper.compiler.Node$Nodes.visit(Node.java:2163)
     at org.apache.jasper.compiler.Generator.generate(Generator.java:3270)
     at org.apache.jasper.compiler.Compiler.generateJava(Compiler.java:189)
     at org.apache.jasper.compiler.Compiler.compile(Compiler.java:286)
     at org.apache.jasper.compiler.Compiler.compile(Compiler.java:267)
     at org.apache.jasper.compiler.Compiler.compile(Compiler.java:255)
     at org.apache.jasper.JspCompilationContext.compile(JspCompilationContext.java:556)
     at org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:293)
     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:810)
     at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:252)
     at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:173)
     at org.jboss.portal.portlet.impl.PortletRequestDispatcherImpl.execute(PortletRequestDispatcherImpl.java:64)
     at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
     at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)

Problems with JSP-ApplicationModule pooling in runtime

Hello!
I have an urgent Problem with the ApplicationModule Pooling in Runtime. The Application uses JSP with BC4J and is deployed on Tomcat 3.1 and MS IIS 4.0 (The Client want to use this MS-Product). We use JDev 3.1.1.2 for development.
Now my Problem:
A user start the IE4 and log on to the application and it works fine. They log off and log in again a second time and then the user gets a NullPointerException at the point when the Application wants to checkout a new instance from the ApplicationModule Pool. The next time he logs on it works fine again and the next time not and so on. Every second time the user logs on he gets a NullPointerException.
But there are three AdminUsers and with these users are no Problems.
Can anyone help me or has someone the same problems?
Greetings
Thorsten

There are a number of pooling problems fixed in JDeveloper 3.2. You can also step into the pooling code by using remote debugging to figure out why you are encountering this problem.

Initial problem with JSP Custom Tag devolopment

Hi ,
I have encountered a problem with my JSP application which utilizes a simple custom tag.
First I created followinng directories.
1. %TOMCAT_HOME%\webapps\testTags
2. %TOMCAT_HOME%\webapps\testTags\META-INF
3. %TOMCAT_HOME%\webapps\testTags\WEB-INF
4. %TOMCAT_HOME%\webapps\testTags\WEB-INF\tlds
5. %TOMCAT_HOME%\webapps\testTags\WEB-INF\classes
6. %TOMCAT_HOME%\webapps\testTags\WEB-INF\classes\com
7. %TOMCAT_HOME%\webapps\testTags\WEB-INF\classes\com\tek271
8. %TOMCAT_HOME%\webapps\testTags\WEB-INF\classes\com\tek271\testTags
I created the essential four files, that is named as follows.
1.TagError.java
2.web.xml
3.testTld.tld
4.testJsp.jsp
Then i put the files under these directories as given below
testJsp.jsp under %TOMCAT_HOME%\webapps\testTags.
web.xml under %TOMCAT_HOME%\webapps\testTags\WEB-INF
TagError.java under %TOMCAT_HOME%\webapps\testTags\WEB-INF\classes
TagError.class under %TOMCAT_HOME%\webapps\testTags\WEB-INF\classes\com\tek271\testTags
testTld.tld %TOMCAT_HOME%\webapps\testTags\WEB-INF\tlds
Here is the content inside the files.
1.TagError.java
package com.tek271.testTags;
import java.io.*;
import javax.servlet.jsp.*;
import javax.servlet.jsp.tagext.*;
public class TagError extends TagSupport {
private String mColor = "red";
public void setColor(String aColor) {
mColor = aColor;
} // setColor
public int doStartTag() throws JspException {
try {
JspWriter out = pageContext.getOut();
out.print("<font color=\"");
out.print(mColor);
out.print("\"><b>Error: ");
} catch (IOException ex) {
throw new JspTagException(ex.getMessage());
return EVAL_BODY_INCLUDE; // other return: SKIP_BODY
} // doStartTag()
public int doEndTag() throws JspException {
try {
JspWriter out = pageContext.getOut();
out.println("</b></font><br>");
} catch (IOException ex) {
throw new JspTagException(ex.getMessage());
return EVAL_PAGE; // other return: SKIP_PAGE
} // doEndTag()
} // TagError
2.web.xml
<?xml version="1.0" encoding="ISO-8859-1"?>
<web-app>
<taglib>
<taglib-uri>/testTaglib</taglib-uri>
<taglib-location>/WEB-INF/tlds/testTld.tld</taglib-location>
</taglib>
</web-app>
3.testTld.tld
<?xml version="1.0" encoding="ISO-8859-1" ?>
<!DOCTYPE taglib
PUBLIC "-//Sun Microsystems, Inc.//DTD JSP Tag Library 1.1//EN"
"http://java.sun.com/j2ee/dtds/web-jsptaglibrary_1_1.dtd">
<taglib>
<tlibversion>1.0</tlibversion>
<jspversion>1.1</jspversion>
<shortname>testTld</shortname>
<info>Testing jsp tags</info>
<tag>
<name>tagError</name>
<tagclass>com.tek271.testTags.TagError</tagclass>
<bodycontent>JSP</bodycontent> 
<info>Show a string as an error message</info>
<attribute>
<name>color</name>
<required>false</required>
</attribute>
</tag>
</taglib>
4.testJsp.jsp
<%@ taglib uri="/testTaglib" prefix="test" %>
<html>
<head>
<title>Testing Tag Library</title>
</head>
<body>
<test:tagError>Invalid user name</test:tagError>
<test:tagError color="blue">Invalid Password</test:tagError>
</body>
</html>
but i am getting the following error.
Apache Tomcat/4.0.3 - HTTP Status 500 - Internal Server Error
type Exception report
message Internal Server Error
description The server encountered an internal error (Internal Server Error) that prevented it from fulfilling this request.
exception
org.apache.jasper.JasperException: File "/testTaglib" not found
at org.apache.jasper.compiler.TagLibraryInfoImpl.(TagLibraryInfoImpl.java:214)
at org.apache.jasper.compiler.TagLibraryInfoImpl.(TagLibraryInfoImpl.java:174)
at org.apache.jasper.compiler.JspParseEventListener.processTaglibDirective(JspParseEventListener.java:1162)
at org.apache.jasper.compiler.JspParseEventListener.handleDirective(JspParseEventListener.java:758)
at org.apache.jasper.compiler.DelegatingListener.handleDirective(DelegatingListener.java:121)
at org.apache.jasper.compiler.Parser$Directive.accept(Parser.java:255)
at org.apache.jasper.compiler.Parser.parse(Parser.java:1145)
at org.apache.jasper.compiler.Parser.parse(Parser.java:1103)
at org.apache.jasper.compiler.Parser.parse(Parser.java:1099)
at org.apache.jasper.compiler.ParserController.parse(ParserController.java:213)
at org.apache.jasper.compiler.Compiler.compile(Compiler.java:210)
at org.apache.jasper.servlet.JspServlet.loadJSP(JspServlet.java:552)
at org.apache.jasper.servlet.JspServlet$JspServletWrapper.loadIfNecessary(JspServlet.java:177)
at org.apache.jasper.servlet.JspServlet$JspServletWrapper.service(JspServlet.java:189)
at org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:382)
at org.apache.jasper.servlet.JspServlet.service(JspServlet.java:474)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:853)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:247)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:193)
at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:243)
at org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.java:566)
at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:472)
at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:943)
at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:190)
at org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.java:566)
at org.apache.catalina.valves.CertificatesValve.invoke(CertificatesValve.java:246)
at org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.java:564)
at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:472)
at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:943)
at org.apache.catalina.core.StandardContext.invoke(StandardContext.java:2343)
at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:180)
at org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.java:566)
at org.apache.catalina.valves.ErrorDispatcherValve.invoke(ErrorDispatcherValve.java:170)
at org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.java:564)
at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:170)
at org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.java:564)
at org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:468)
at org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.java:564)
at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:472)
at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:943)
at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:174)
at org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.java:566)
at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:472)
at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:943)
at org.apache.catalina.connector.http.HttpProcessor.process(HttpProcessor.java:1012)
at org.apache.catalina.connector.http.HttpProcessor.run(HttpProcessor.java:1107)
at java.lang.Thread.run(Thread.java:536)
why is it like this ?please give me a solution.
Thanking in advance.
From
Vinod A.

Dear patreck ,
It does not work.
I have replaced the line
<%@ taglib uri="/testTaglib" prefix="test" %>
with
<%@ taglib uri="WEB-INF/tlds/testTaglib" prefix="test" %>
but now it shows the error ,
description The server encountered an internal error (Internal Server Error) that prevented it from fulfilling this request.
exception
org.apache.jasper.JasperException: File "/testTags/WEB-INF/tlds/testTaglib" not found
any more suggestion ?
From Vinod A.

Possible Permissions problems with adobe

I have been dealing with a problem with Adobe Creative Suites where Photoshop and Illustrator either crash or simply refuse to open files, "Cannot open filetype" errors.
So I attempted to reinstall the programs from the original discs twice and they still would not work. For some forgotton reason I created a new User Account on the Mac and installed Photoshop in that User and it worked perfectly. I really do not want to have two Admin users on this machine so I would like to get the first user to work properly.
Anyone know what could possibly be wrong with the permissions on the first user?
Thanks

See the steps I posted for resolving conflicts/corrupt plists in:
http://discussions.apple.com/thread.jspa?messageID=4703015

Problems with JSP in Firefox

I have seen several references to this problem on this forum but no real solution on any of the pages I have found. My jsp, which right now is no more than a static HTML page with jsp as the extension so that I can add the java code later, will not display in firefox it only shows the source code when I go to my website. Some example code is below.
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN"
"http://www.w3.org/TR/html4/loose.dtd">
<html>
<head>
     <meta http-equiv="content-type" content="text/html; charset=iso-8859-1">
     <title>
          Sichutech.com
     </title>
     <link rel="stylesheet" href="theme/NewMaster.css" type="text/css">
</head>
<body>
          <div class="spacer"> </div>
          <div id="banner" align="left">
                <img src="images/logocropped.png">
          </div>
                    <br class="clearboth">
                    <div class="spacer"> </div>
                    <div id="row1col1" align="left">
               <img src="images/home.png"><br>
               <img src="images/mission.png"><br>
               <img src="images/about.png"><br>
               <img src="images/services.png"><br>
               <img src="images/contactus.png">
          </div>
          <div id="row1col2" align="left">
               <img src="images/worldwide.png"><br><br>
               <p>
                    <b>Stand alone application development:</b><br><br>
                    We provide stand-alone application development for businesses of any size.
                    Our applications are developed in Java using best standards and practices.
               </p>
               <p>
                    <b>Web Development:</b><br><br>
                    We provide custom web development for businesses of any size. We use J2EE
                    technologies to develope all web applications. These technologies consist
                    of Java, Javascript, Java Beans, HTML, JSP, XML, and other technologies as
                    applicable.
               </p>
               <p>
                    <b>Questions:</b><br><br>
                    For a quote on a custom stand-alone or web application to meet your business
                    needs please contact us through the contact us page.
               </p>
          </div>
          <br class="clearboth">
          <div class="spacer"> </div>
          <div id="footer">
               Home
               Mission
               About Us
               Services
               Contact Us
               
               Copyright © Sichutech 2008 All Rights Reserved
          </div>
          <br class="clearboth">
     </body>
</html>
The website is up and running and displays fine in IE but not firefox. The site address is www.sichutech.com
Any help is greatly appreciated.
Thanks,
Robert

Here is what I see at the response headers:
Date: Wed, 06 Aug 2008 02:37:52 GMT
Server: Apache/2.2.9 (Unix) mod_ssl/2.2.9 OpenSSL/0.9.8b DAV/2 mod_auth_passthrough/2.1 mod_bwlimited/1.4 mod_jk/1.2.25 mod_perl/2.0.4 Perl/v5.8.8
Last-Modified: Mon, 04 Aug 2008 22:42:24 GMT
Etag: "aa0088-602-453aa0d911400"
Accept-Ranges: bytes
Content-Length: 1538
Content-Type: text/plain
X-Antivirus: avast! 4
X-Antivirus-Status: Clean
200 OKNote the content type: it is text/plain instead of text/html. And FireFox interpreted it correctly as text/plain.

Possible classpath problems with JSP

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