Jsp and apache mod_rewrite

Hi All
I'm using urlrewritefilter (http://code.google.com/p/urlrewritefilter/). i want that when I click the link
(ie http://localhost:8080/project/html/aboutus) it should take me to the page http://localhost:8080/project/html/about.html
but the url written in the address bar of browser must be http://localhost:8080/project/html/aboutus
the rule I've written in urlrewrite.xml is:
*<rule>*
*<from>^/html/aboutus$</from>*
*<to type="redirect">/persontation/html/about.html</to>*
*</rule>*
I'll extremly be grateful to all of you if you guide what to do more. what do i need to add or whatever. how is it possible? I need its solution urgently.
bundle of thanks in advance for all of you.

Hi All
I'm using urlrewritefilter (http://code.google.com/p/urlrewritefilter/). i want that when I click the link
(ie http://localhost:8080/project/html/aboutus) it should take me to the page http://localhost:8080/project/html/about.html
but the url written in the address bar of browser must be http://localhost:8080/project/html/aboutus
the rule I've written in urlrewrite.xml is:
<rule>
<from>^/html/aboutus$</from>
<to type="redirect">/persontation/html/about.html</to>
</rule>
I'll extremly be grateful to all of you if you guide what to do more. what do i need to add or whatever. how is it possible? I need its solution urgently.
bundle of thanks in advance for all of you.

Similar Messages

JSP and Apache

I am trying to run a DbServlet under Apache using Oracle's OJSP. Now, the problem is that, when I try invoking the DbServlet using http://localhost/servlets/DbServlet1, I get an "Unfound.." error.
Also, trying to use the useBean tag results in ClassNotFound error. Please help me..I compile the class and place it under the packeage directory in my servlets repository, but it does work!!!

With regards to your JSP issue. The JSP 1.0 specification doesn't define any locations where the JSP implicitly picks up dependent classes. In JSP 1.1, a deployment descriptor is defined that allows this information to be specified on an application basis. They further have adopted a convention of placing a WEB-INF directory in the applicaiton root that contains one or both of the following subdirectories: lib and classes. Application beans are placed here. In the lib directory if they live in a .jar file, else in the classes directory.
Oracle JSP anticipated this convention and implicitly adds classes/jar files in these locations to your applications classpath. So, to make your page work you must either:
a) add the class/bean explicitly to your classpath
b) move the class/bean to the application's WEB-INF/classes or WEB-INF/lib directory -- note in JSP 1.0 the application is equal to the server document root.
For more information on this please look at Chapter 4 of the Oracle JSPs Developers Guide available as part of you download or online on technet.oracle.com. You can also look at any of the lottery samples included in the download as a guide/sample (Note: these samples use the Oracle globals.jsa extension to root the application beneath the server root).

Includes from list, Dynamic list/form and Apache mod_rewrite

Hi, I have:
index.php (with includes from list)
activity.php (a dynamic list as included page)
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Hi, I have:
index.php (with includes from list)
activity.php (a dynamic list as included page)
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Get Error on AM 7.0 do SSO on MS IIS 6.0 and Apache 2.0x

Hi...
I install AM 7.0/Sun Web 6.1 on Window (Java ES4). And I try to setup SSO between MS IIS 6.0 and Apache 2.0. I don't know how config in the AM by using amserver (web admin).
I already complete install Policy Agent for MS IIS and Apache 2.0 and both of web was protected.
I get the error msg on AM dubug log below :
IIS :
2006-06-26 22:56:18.376 Debug 3876:157ae90 AuthService: HTTP Status = 200 (OK)
2006-06-26 22:56:18.376 Debug 3876:157ae90 AuthService: Http::Response::readAndParse(): No content length in response.
2006-06-26 22:56:18.376 Error 3876:157ae90 AuthService: AuthService::processLoginStatus() Exception message=[Authentication Failed!!] errorCode='107' templateName=login_failed_template.jsp.
2006-06-26 22:56:18.376 Error 3876:157ae90 PolicyEngine: am_policy_evaluate: InternalException in AuthService::processLoginStatus() with error message:Exception message=[Authentication Failed!!] errorCode='107' templateName=login_failed_template.jsp and code:3
2006-06-26 22:56:18.376 Warning 3876:157ae90 PolicyAgent: am_web_is_access_allowed()(http://w2k3.sunth.com:81/index.html, GET) denying access: status = Access Manager authentication service failure
2006-06-26 22:56:18.376 Debug 3876:157ae90 PolicyAgent: am_web_is_access_allowed(): Successfully logged to remote server for GET action by user unknown user to resource http://w2k3.sunth.com:81/index.html.
2006-06-26 22:56:18.376 Info 3876:157ae90 PolicyAgent: am_web_is_access_allowed()(http://w2k3.sunth.com:81/index.html, GET) returning status: Access Manager authentication service failure.
2006-06-26 22:56:18.376 Debug 3876:157ae90 PolicyAgent: HttpExtensionProc(): status after am_web_is_access_allowed = Access Manager authentication service failure (3)
2006-06-26 22:56:18.376 Error 3876:157ae90 PolicyAgent: HttpExtensionProc(): status: Access Manager authentication service failure (3)
Thank you very much for your support
Wut

Hi ,
I was installed and configured policy agent successfully.while i am trying to access the application url i am getting following error.
I am using IIS6.0 and access manager 7.1.
Error 2824:15b9918 AuthService: AuthService::processLoginStatus() Exception message=[Application user ID is not valid.] errorCode='107' templateName=login_failed_template.jsp.
2009-03-10 00:03:05.828 Error 2824:15b9918 PolicyEngine: am_policy_evaluate: InternalException in AuthService::processLoginStatus() with error message:Exception message=[Application user ID is not valid.] errorCode='107' templateName=login_failed_template.jsp and code:3
2009-03-10 00:03:05.828 Warning 2824:15b9918 PolicyAgent: am_web_is_access_allowed()(http://fcs-ylwkuzfoz1q.ramesh.com:99/website.html, GET) denying access: status = Access Manager authentication service failure
2009-03-10 00:03:05.828 Debug 2824:15b9918 PolicyAgent: am_web_is_access_allowed(): Successfully logged to remote server for GET action by user unknown user to resource http://fcs-ylwkuzfoz1q.ramesh.com:99/website.html.
2009-03-10 00:03:05.828 Info 2824:15b9918 PolicyAgent: am_web_is_access_allowed()(http://fcs-ylwkuzfoz1q.ramesh.com:99/website.html, GET) returning status: Access Manager authentication service failure.
2009-03-10 00:03:05.828 Debug 2824:15b9918 PolicyAgent: HttpExtensionProc(): status after am_web_is_access_allowed = Access Manager authentication service failure (3)
2009-03-10 00:03:05.828 Error 2824:15b9918 PolicyAgent: HttpExtensionProc(): status: Access Manager authentication service failure (3)
2009-03-10 00:03:05.828 Debug 2824:15b9918 PolicyAgent: OnSendResponse(): HTTP Status code is 500
can any one please help me to resolve this.
Thanks
Ramesh Kumar GV

How to setup my computer to run JSP and Servlets

I want to setup my computer to run JSP and Servlets.
What kind of Servers and other tool i need to install to run JSP and Servlets.
Plz, Help me to start my work on JSP.
Regards,
Usman Ali

hello
JSP and servlet is web programming, may be little bit different to development local application.
1st, you should have two computers: one is server and the other is local workstation. This server should have a static IP address, that other people can go into your server. Workstation is any computer normal you use it.
2nd, you need to setup your server in: OS(linux or windows 2000), web server (jrun, apach or Tomcat etc. ), as well as install JDK, servlet.
3rd, your local workstation just use as programming editor and open a browser to testing, anytime you write your code, then ftp to server to test.
Reality, you have many technical thing to solve, eg setup web server etc. However, you can write your source code and test it, then open to outside people.
hope to helpness, if anything don't uderstand, you can post again or send email to me [email protected] Since I just have setup this configuration in my university for my project.

JSP and Tomcat Problem

Folks,
My apologies if this is off-topic for this forum, but I've been having this problem using Tomcat and JSP. I'm fairly new to Java.
Basically, I'm writing a webapp that uses servlets and JSP together. The servlet and backend classes all compile fine. Now, basic frontend page is called Console.jsp, and one of the commands that it runs is <%@ page import="DJUser">
Here's the problem: Console.jsp is in $CATALINA_HOME/webapp/
DJUser (and the rest of the classes I'm using) are in $CATALINA_HOME/webapp/WEB-INF/classes
When I attempt to run Console.jsp I get this error:
exception
org.apache.jasper.JasperException: Unable to compile class for JSP
Generated servlet error:
The import DJUser cannot be resolved
An error occurred at line: 9 in the jsp file: /Console.jsp
Generated servlet error:
DJUser cannot be resolved to a type
An error occurred at line: 11 in the jsp file: /Console.jsp
Generated servlet error:
user cannot be resolved
An error occurred at line: 11 in the jsp file: /Console.jsp
Generated servlet error:
DJUser cannot be resolved to a type
     org.apache.jasper.compiler.DefaultErrorHandler.javacError(DefaultErrorHandler.java:84)
     org.apache.jasper.compiler.ErrorDispatcher.javacError(ErrorDispatcher.java:328)
     org.apache.jasper.compiler.JDTCompiler.generateClass(JDTCompiler.java:409)
     org.apache.jasper.compiler.Compiler.compile(Compiler.java:288)
     org.apache.jasper.compiler.Compiler.compile(Compiler.java:267)
     org.apache.jasper.compiler.Compiler.compile(Compiler.java:255)
     org.apache.jasper.JspCompilationContext.compile(JspCompilationContext.java:563)
     org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:293)
     org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:314)
     org.apache.jasper.servlet.JspServlet.service(JspServlet.java:264)
     javax.servlet.http.HttpServlet.service(HttpServlet.java:856)
The ROOT CAUSE is listed as:
java.lang.ClassNotFoundException: org.apache.jsp.Console_jsp
     java.net.URLClassLoader$1.run(URLClassLoader.java:200)
     java.security.AccessController.doPrivileged(Native Method)
     java.net.URLClassLoader.findClass(URLClassLoader.java:188)
     org.apache.jasper.servlet.JasperLoader.loadClass(JasperLoader.java:133)
     org.apache.jasper.servlet.JasperLoader.loadClass(JasperLoader.java:65)
     org.apache.jasper.JspCompilationContext.load(JspCompilationContext.java:596)
     org.apache.jasper.servlet.JspServletWrapper.getServlet(JspServletWrapper.java:137)
     org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:305)
     org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:314)
     org.apache.jasper.servlet.JspServlet.service(JspServlet.java:264)
     javax.servlet.http.HttpServlet.service(HttpServlet.java:856)
I'm running Tomcat 5.5.12 on Mac OS X 10.4. Could this be a permissions issue somehow? For right now (testing purposes only) I have tomcat running under my (non root) account.
I've been scouring the web for a while, and I can't really find anything on this. I'd appreciate any help you could give me.
Thanks!
Dylan

Put the DJUser java file in a package (say com.myClasses) and recompile. Then put the DJUser class file under the WEB-INF/classes directory in the proper package structure (WEB-INF/classes/com/myClasses/DJUser). Stop and restart the server to pick up the new classes. Make sure to change the jsp import statement ( <%@ page import="com.myClasses.DJUser">)

Tomcat and apache mod_jk or mod_webapp

Hello,I am using linux and I am running a apache web server and I also use tomcat.
I have upgraded from tomcat 4.0 to 4.1.24 and I am now wanting to use servlets and jsp with apache.I have messed around with servlet etc for awhile now but I wish to use them on my server,which is apache.My question is,do you know of a good website that explains how I can use the mod_jk,mod_jk2 or mod_webapp with apache 2.0 so I can use servlet with apache.I have looked but have not came up with nothing good and the stuff I have found is for older version and I am not sure if I need to use the mod_jk ,mod_jk2 or mod_webapp with the version of apache and tomcat I have.Ps,A good tut page on this would be nice.
Thank you for your time.
"Note" the new tomcat is a pain in the %$# to set up cause you have to uncomment the servlet invoker in the conf/xml file.Older version you did not have to do this cause it was already done for you.So this note is for people that has ever had trouble with setting up the new tomcats cause it was a pain in my @$$ figuring out why the hell the servlet was not working.
Regards,
D.W.A

"Note",I cross posted this thread see
http://forum.java.sun.com/thread.jsp?forum=54&thread=396478

Help on JSP and Beans!

Hi! I am new to JSP and I need help on how to utilize java bean on JSP. I have gone through this forum, I found similar question but did not find any answer that could solve my question. Tons of thanks to anyone who could help me out!
I have a java bean class called Bean1, which I put under /ROOT/WEB-INF/classes/, and a JSP file that utilizes class Bean1, saved under /ROOT/, which should be a correct way indicated by several posts I found in this forum. But when I try to compile the JSP file over TOMCAT4.1 over http://localhost:8080/beanexample1.jsp, it throws me a lot of error messages (see below). I've been struggling for so long. Any help is greatly apprecitated! Thanks!
Bo
The server encountered an internal error () that prevented it from fulfilling this request.
exception
org.apache.jasper.JasperException: Unable to compile class for JSP
An error occurred at line: 0 in the jsp file: /beanexample1.jsp
Generated servlet error:
[javac] Compiling 1 source file
C:\Program Files\Apache Group\Tomcat 4.1\work\Standalone\localhost\_\beanexample1_jsp.java:41: cannot resolve symbol
symbol : class Bean1
location: class org.apache.jsp.beanexample1_jsp
Bean1 bean1 = null;
^
An error occurred at line: 0 in the jsp file: /beanexample1.jsp
Generated servlet error:
C:\Program Files\Apache Group\Tomcat 4.1\work\Standalone\localhost\_\beanexample1_jsp.java:43: cannot resolve symbol
symbol : class Bean1
location: class org.apache.jsp.beanexample1_jsp
bean1 = (Bean1) pageContext.getAttribute("bean1", PageContext.PAGE_SCOPE);
^
An error occurred at line: 0 in the jsp file: /beanexample1.jsp
Generated servlet error:
C:\Program Files\Apache Group\Tomcat 4.1\work\Standalone\localhost\_\beanexample1_jsp.java:46: cannot resolve symbol
symbol : class Bean1
location: class org.apache.jsp.beanexample1_jsp
bean1 = (Bean1) java.beans.Beans.instantiate(this.getClass().getClassLoader(), "Bean1");
^
An error occurred at line: 13 in the jsp file: /beanexample1.jsp
Generated servlet error:
C:\Program Files\Apache Group\Tomcat 4.1\work\Standalone\localhost\_\beanexample1_jsp.java:66: cannot resolve symbol
symbol : class Bean1
location: class org.apache.jsp.beanexample1_jsp
out.print(JspRuntimeLibrary.toString((((Bean1)pageContext.findAttribute("bean1")).getName())));
^
An error occurred at line: 16 in the jsp file: /beanexample1.jsp
Generated servlet error:
C:\Program Files\Apache Group\Tomcat 4.1\work\Standalone\localhost\_\beanexample1_jsp.java:69: cannot resolve symbol
symbol : class Bean1
location: class org.apache.jsp.beanexample1_jsp
out.print(JspRuntimeLibrary.toString((((Bean1)pageContext.findAttribute("bean1")).getSeventhPrimeNumber())));
^
An error occurred at line: 19 in the jsp file: /beanexample1.jsp
Generated servlet error:
C:\Program Files\Apache Group\Tomcat 4.1\work\Standalone\localhost\_\beanexample1_jsp.java:72: cannot resolve symbol
symbol : class Bean1
location: class org.apache.jsp.beanexample1_jsp
out.print(JspRuntimeLibrary.toString((((Bean1)pageContext.findAttribute("bean1")).getCurrentTime())));
^
An error occurred at line: 27 in the jsp file: /beanexample1.jsp
Generated servlet error:
C:\Program Files\Apache Group\Tomcat 4.1\work\Standalone\localhost\_\beanexample1_jsp.java:79: cannot resolve symbol
symbol : class Bean1
location: class org.apache.jsp.beanexample1_jsp
out.print(JspRuntimeLibrary.toString((((Bean1)pageContext.findAttribute("bean1")).getColor())));
^
7 errors
     at org.apache.jasper.compiler.DefaultErrorHandler.javacError(DefaultErrorHandler.java:130)
     at org.apache.jasper.compiler.ErrorDispatcher.javacError(ErrorDispatcher.java:293)
     at org.apache.jasper.compiler.Compiler.generateClass(Compiler.java:340)
     at org.apache.jasper.compiler.Compiler.compile(Compiler.java:352)
     at org.apache.jasper.JspCompilationContext.compile(JspCompilationContext.java:474)
     at org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:184)
     at org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:295)
     at org.apache.jasper.servlet.JspServlet.service(JspServlet.java:241)
     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:260)
     at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(StandardPipeline.java:643)
     at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:480)
     at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:995)
     at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:191)
     at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.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(StandardContext.java:2415)
     at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:180)
     at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(StandardPipeline.java:643)
     at org.apache.catalina.valves.ErrorDispatcherValve.invoke(ErrorDispatcherValve.java:170)
     at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(StandardPipeline.java:641)
     at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:172)
     at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(StandardPipeline.java:641)
     at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:480)
     at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:995)
     at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:174)
     at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.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(Http11Processor.java:432)
     at org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.processConnection(Http11Protocol.java:386)
     at org.apache.tomcat.util.net.TcpWorkerThread.runIt(PoolTcpEndpoint.java:534)
     at org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.java:530)
     at java.lang.Thread.run(Thread.java:484)

you need to put your bean in a package. do this by
making a sub directory under the classes directory,
let's say you call it "mybeans".
so copy Bean1.java to
/ROOT/WEB-INF/classes/Bean1.java
add the line "package mybeans;"
to the top of the Bean1.java file,
and then compile it there.
the standard way to use the bean in your jsp file is like this:
<jsp:useBean id="thisbean" scope="page" class="mybeans.Bean1" />
this <jsp:usebean> tag instantiates the bean for you.
then refer to it by its id:
thisbean.myMethod();
thisbean.setProperty();
I have a java bean class called Bean1, which I put
under /ROOT/WEB-INF/classes/, and a JSP file that
utilizes class Bean1, saved under /ROOT/, which should
be a correct way indicated by several posts I found in
this forum. But when I try to compile the JSP file
over TOMCAT4.1 over
http://localhost:8080/beanexample1.jsp, it throws me a
lot of error messages (see below). I've been
struggling for so long. Any help is greatly
apprecitated! Thanks!
Bo
The server encountered an internal error () that
prevented it from fulfilling this request.
exception
org.apache.jasper.JasperException: Unable to compile
class for JSP
An error occurred at line: 0 in the jsp file:
/beanexample1.jsp
Generated servlet error:
[javac] Compiling 1 source file
C:\Program Files\Apache Group\Tomcat
4.1\work\Standalone\localhost\_\beanexample1_jsp.java:4
: cannot resolve symbol
symbol : class Bean1
location: class org.apache.jsp.beanexample1_jsp
Bean1 bean1 = null;
^
An error occurred at line: 0 in the jsp file:
/beanexample1.jsp
Generated servlet error:
C:\Program Files\Apache Group\Tomcat
4.1\work\Standalone\localhost\_\beanexample1_jsp.java:4
: cannot resolve symbol
symbol : class Bean1
location: class org.apache.jsp.beanexample1_jsp
bean1 = (Bean1)
(Bean1) pageContext.getAttribute("bean1",
PageContext.PAGE_SCOPE);
^
An error occurred at line: 0 in the jsp file:
/beanexample1.jsp
Generated servlet error:
C:\Program Files\Apache Group\Tomcat
4.1\work\Standalone\localhost\_\beanexample1_jsp.java:4
: cannot resolve symbol
symbol : class Bean1
location: class org.apache.jsp.beanexample1_jsp
bean1 = (Bean1)
1 = (Bean1)
java.beans.Beans.instantiate(this.getClass().getClassLo
der(), "Bean1");
^
An error occurred at line: 13 in the jsp file:
/beanexample1.jsp
Generated servlet error:
C:\Program Files\Apache Group\Tomcat
4.1\work\Standalone\localhost\_\beanexample1_jsp.java:6
: cannot resolve symbol
symbol : class Bean1
location: class org.apache.jsp.beanexample1_jsp
out.print(JspRuntimeLibrary.toString((((Bean1)pageCont
xt.findAttribute("bean1")).getName())));
^
An error occurred at line: 16 in the jsp file:
/beanexample1.jsp
Generated servlet error:
C:\Program Files\Apache Group\Tomcat
4.1\work\Standalone\localhost\_\beanexample1_jsp.java:6
: cannot resolve symbol
symbol : class Bean1
location: class org.apache.jsp.beanexample1_jsp
out.print(JspRuntimeLibrary.toString((((Bean1)pageCont
xt.findAttribute("bean1")).getSeventhPrimeNumber())));
^
An error occurred at line: 19 in the jsp file:
/beanexample1.jsp
Generated servlet error:
C:\Program Files\Apache Group\Tomcat
4.1\work\Standalone\localhost\_\beanexample1_jsp.java:7
: cannot resolve symbol
symbol : class Bean1
location: class org.apache.jsp.beanexample1_jsp
out.print(JspRuntimeLibrary.toString((((Bean1)pageCont
xt.findAttribute("bean1")).getCurrentTime())));
^
An error occurred at line: 27 in the jsp file:
/beanexample1.jsp
Generated servlet error:
C:\Program Files\Apache Group\Tomcat
4.1\work\Standalone\localhost\_\beanexample1_jsp.java:7
: cannot resolve symbol
symbol : class Bean1
location: class org.apache.jsp.beanexample1_jsp
out.print(JspRuntimeLibrary.toString((((Bean1)pageCont
xt.findAttribute("bean1")).getColor())));
^
7 errors
at
org.apache.jasper.compiler.DefaultErrorHandler.javacEr
or(DefaultErrorHandler.java:130)
at
org.apache.jasper.compiler.ErrorDispatcher.javacError(
rrorDispatcher.java:293)
at
org.apache.jasper.compiler.Compiler.generateClass(Comp
ler.java:340)
at
org.apache.jasper.compiler.Compiler.compile(Compiler.j
va:352)
at
org.apache.jasper.JspCompilationContext.compile(JspCom
ilationContext.java:474)
at
org.apache.jasper.servlet.JspServletWrapper.service(Js
ServletWrapper.java:184)
at
org.apache.jasper.servlet.JspServlet.serviceJspFile(Js
Servlet.java:295)
at
org.apache.jasper.servlet.JspServlet.service(JspServle
.java:241)
at
javax.servlet.http.HttpServlet.service(HttpServlet.jav
:853)
at
org.apache.catalina.core.ApplicationFilterChain.intern
lDoFilter(ApplicationFilterChain.java:247)
at
org.apache.catalina.core.ApplicationFilterChain.doFilt
r(ApplicationFilterChain.java:193)
at
org.apache.catalina.core.StandardWrapperValve.invoke(S
andardWrapperValve.java:260)
at
org.apache.catalina.core.StandardPipeline$StandardPipe
ineValveContext.invokeNext(StandardPipeline.java:643)
at
org.apache.catalina.core.StandardPipeline.invoke(Stand
rdPipeline.java:480)
at
org.apache.catalina.core.ContainerBase.invoke(Containe
Base.java:995)
at
org.apache.catalina.core.StandardContextValve.invoke(S
andardContextValve.java:191)
at
org.apache.catalina.core.StandardPipeline$StandardPipe
ineValveContext.invokeNext(StandardPipeline.java:643)
at
org.apache.catalina.core.StandardPipeline.invoke(Stand
rdPipeline.java:480)
at
org.apache.catalina.core.ContainerBase.invoke(Containe
Base.java:995)
at
org.apache.catalina.core.StandardContext.invoke(Standa
dContext.java:2415)
at
org.apache.catalina.core.StandardHostValve.invoke(Stan
ardHostValve.java:180)
at
org.apache.catalina.core.StandardPipeline$StandardPipe
ineValveContext.invokeNext(StandardPipeline.java:643)
at
org.apache.catalina.valves.ErrorDispatcherValve.invoke
ErrorDispatcherValve.java:170)
at
org.apache.catalina.core.StandardPipeline$StandardPipe
ineValveContext.invokeNext(StandardPipeline.java:641)
at
org.apache.catalina.valves.ErrorReportValve.invoke(Err
rReportValve.java:172)
at
org.apache.catalina.core.StandardPipeline$StandardPipe
ineValveContext.invokeNext(StandardPipeline.java:641)
at
org.apache.catalina.core.StandardPipeline.invoke(Stand
rdPipeline.java:480)
at
org.apache.catalina.core.ContainerBase.invoke(Containe
Base.java:995)
at
org.apache.catalina.core.StandardEngineValve.invoke(St
ndardEngineValve.java:174)
at
org.apache.catalina.core.StandardPipeline$StandardPipe
ineValveContext.invokeNext(StandardPipeline.java:643)
at
org.apache.catalina.core.StandardPipeline.invoke(Stand
rdPipeline.java:480)
at
org.apache.catalina.core.ContainerBase.invoke(Containe
Base.java:995)
at
org.apache.coyote.tomcat4.CoyoteAdapter.service(Coyote
dapter.java:223)
at
org.apache.coyote.http11.Http11Processor.process(Http1
Processor.java:432)
at
org.apache.coyote.http11.Http11Protocol$Http11Connecti
nHandler.processConnection(Http11Protocol.java:386)
at
org.apache.tomcat.util.net.TcpWorkerThread.runIt(PoolT
pEndpoint.java:534)
at
org.apache.tomcat.util.threads.ThreadPool$ControlRunna
le.run(ThreadPool.java:530)
     at java.lang.Thread.run(Thread.java:484)

Multiple applications: weblogic 6.0 sp1 and apache 1.3.12 proxy

Hi,
We are testing the following setup:
Weblogic 6.0 SP1 running on Solaris 8 (SUN, ip: 192.168.0.1)
Apache 1.3.12 running on Linux (ip: 192.168.0.2)
We have two applications setup on weblogic in the following
directories:
$WL_HOME/config/mydomain/applications/app1 and
$WL_HOME/config/mydomain/applications/app2
The idea is to set up virtual hosts on the apache server and
depending on the url, redirect the client to a specific
application. So for the application app1 we have the following
setup in httpd.conf:
<Files ~ "*.jsp>
SetHandler weblogic-handler
PathPrepend /app1
</Files>
<IfModule mod_weblogic.c>
WebLogicHost 192.168.0.1
WebLogicPort 7001
DebugConfigInfo ON
Debug ALL
</IfModule>
This seems to work fine, e.g. if the client requests a page
http://app1.url.com/index.jsp this gets correctly passed to
weblogic as http://192.168.0.1:7001/app1/index.jsp.
BUT when a jsp page does a response.sendRedirect
(redirectpage.jsp), weblogic tells the client to redirect to
http://app1.url.com/app1/redirectpage.jsp. *Apache* immediately
comes back with an error 404. Is there a way of stripping
the /app1 path from the redirect page that gets sent
to the client?
OR is there a better way of hosting multiple applications on a
server?
This is only a problem when we use sendRedirect.
Any ideas
Thanks
Richard

Bob:
Fixed in SP 4. Out very, very soon.
mbg
In article <3969eabe$[email protected]>, [email protected] says...
Hello;
Can someone tell me how I might make this configuration work? I'm trying to
run multiple Weblogic Process on one box and 1 Apache Process on another
box. I would like to utilize the "VirtualHosting by name" via the HTTP1.1
protocol and use the weblogic plugin.
SNIP
When I try to call the website:
http://1stVirtual.host.com/weblogic/ I get this:
Failure of WebLogic APACHE bridge:
Neither WebLogicCluster nor WebLogicHost parameter was specified in
httpd.conf. Cannot continue.
Anyhelp would be greatly appreciated.
-Bob--
==================================================
NewsGroup Rant
==================================================
Rant 1.
The less info you provide about your problem means
the less we can help you. Try to look at the
problem from an external perspective and provide
all the data necessary to put your problem in
perspective.

Load balancing for JSPs and servlets

Hi:
          I am using IIS as the proxy server, with the WLS plug-in, to a WLS
          cluster. This provides round robin load balancing just fine. Will it
          provide weight based load balancing if I set 'weblogic.system.weight'
          differently on each server, or is that not relevant for clustering JSPs
          and servlets?
          Sincerely,
          Ashish


Currently the plugins ( for NES, IIS and Apache) just use the round robin
          algorithm. the property
          weblogic.system.weight is used only be weblogic's replica aware clusterable
          RMI/EJB stubs.
          To use this property for your JSP/Servlet load balancing you have to use
          weblogic server as proxy fron-ending your weblogic cluster.
          --Viresh Garg
          Ashish Vimal wrote:
          > Hi:
          > I am using IIS as the proxy server, with the WLS plug-in, to a WLS
          > cluster. This provides round robin load balancing just fine. Will it
          > provide weight based load balancing if I set 'weblogic.system.weight'
          > differently on each server, or is that not relevant for clustering JSPs
          > and servlets?
          > Sincerely,
          > Ashish

How to use JSP in apache web server

hi all,
can anybody tell me how to use JSPs in Apache Web Server.
Thanks
sir

You would need a servlet container to run Servlets and JSPs. And Apache's Tomcat is one such free container available. Download Tomcat from http://jakarta.apache.org and integrate with Apache WS
HTH

WLS 6.1 SP3 and apache plugin

Hello,
I have WLS 6.1 SP3 and apache 1.3.26 installed on solaris 8.
I enabled the weblogic Weblogic Plug-In Enabled for my wls server and
then I configured my apache server like the following:
1) I used mod_wl.so that comes with wls under
\bea\wlserver6.1\lib\solaris
2) Then I loaded that module using APACHE_HOME/bin/apxs -i -a -n
weblogic mod_wl.so
When I load the module I get the following:
[Thu Jan 15 10:05:53 2004] [warn] Loaded DSO libexec/mod_wl.so uses
plain Apache 1.3 API, this module might crash under EAPI!
please recompile it with -DEAPI)
/usr/apache/bin/apachectl start: httpd started
I don't understand that message
3) The following lines were added to httpd.conf:
LoadModule weblogic_module libexec/mod_wl.so
AddModule mod_weblogic.c
4) Then I added the following to the httpd.conf:
<IfModule mod_weblogic.c>
WebLogicHost 10.1.10.205(my weblogic IP)
WebLogicPort 7020 (my weblogic port)
FileCaching On
MatchExpression *.jsp
</IfModule>
The problem is that the apache server is not able to redirect the jsp
calls to the WLS server and I'm always getting "The page cannot be
displayed"
Any information that might guide me to solve this problem is appreciated
Itani Mohamed
SoftSolutions
Tel: +961.1.90.11.70 ext:141
Fax: +961.1.90.11.75
www.softsolutions.fr

Itani,
Please try the mod-wl-ssl.so module shipped with weblogic, as this module is compiled with -DEAPI flag

Jsp and error 500

Hi all,
I have a problem with my jsp, when i try to load my jsp i 've got an error 500 like this :
Error: 500
Location: /kimdog/jsp/liste_diff.jsp
Erreur Interne de Servlet:
org.apache.jasper.compiler.ParseException: C:\jakarta-tomcat\kimdog\jsp\liste_diff.jsp(73,59) Lattribut {0} n'a pas de valeur
     at org.apache.jasper.compiler.JspReader.parseAttributeValue(JspReader.java:519)
     at org.apache.jasper.compiler.JspReader.parseTagAttributes(JspReader.java:635)
     at org.apache.jasper.compiler.Parser$Directive.accept(Parser.java:192)
     at org.apache.jasper.compiler.Parser.parse(Parser.java:1077)
     at org.apache.jasper.compiler.Parser.parse(Parser.java:1042)
     at org.apache.jasper.compiler.Parser.parse(Parser.java:1038)
     at org.apache.jasper.compiler.Compiler.compile(Compiler.java:209)
     at org.apache.jasper.servlet.JspServlet.doLoadJSP(JspServlet.java:612)
     at org.apache.jasper.servlet.JasperLoader12.loadJSP(JasperLoader12.java:146)
     at org.apache.jasper.servlet.JspServlet.loadJSP(JspServlet.java:542)
     at org.apache.jasper.servlet.JspServlet$JspServletWrapper.loadIfNecessary(JspServlet.java:258)
     at org.apache.jasper.servlet.JspServlet$JspServletWrapper.service(JspServlet.java:268)
     at org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:429)
     at org.apache.jasper.servlet.JspServlet.service(JspServlet.java:500)
     at javax.servlet.http.HttpServlet.service(HttpServlet.java:853)
     at org.apache.tomcat.core.ServletWrapper.doService(ServletWrapper.java:405)
     at org.apache.tomcat.core.Handler.service(Handler.java:287)
     at org.apache.tomcat.core.ServletWrapper.service(ServletWrapper.java:372)
     at org.apache.tomcat.core.ContextManager.internalService(ContextManager.java:812)
     at org.apache.tomcat.core.ContextManager.service(ContextManager.java:758)
     at org.apache.tomcat.service.connector.Ajp12ConnectionHandler.processConnection(Ajp12ConnectionHandler.java:166)
     at org.apache.tomcat.service.TcpWorkerThread.runIt(PoolTcpEndpoint.java:416)
     at org.apache.tomcat.util.ThreadPool$ControlRunnable.run(ThreadPool.java:501)
     at java.lang.Thread.run(Thread.java:484)
I work with tomcat 3-2-1, jdk 1.3 and IIS
What's wrong with this ? Have you an idea ?
thanks in advance

Looks like the JSP compiler is failing when trying to figure-out (parse) one of your jsp tags. Try checking
line 73 column 59 in liste_diff.jsp, and see what might be wrong.
Good Luck.

Help with jsp and javaBean in eclipse/Tomcat

Hi,
I am new to JSP and JavaBean. I am going through tutorial for a jsp page that uses a javaBean. I am using eclipse to create jsp page and the java bean.
My eclipse project "Date" has five package as under:-
1. Deployment Descriptor
2. Java Resources: src
3. build
4. WebContent
I have my data.jsp page in WebContent/WEB-INF/ folder. When I just run date.jsp in a browser as: http://localhost:8080/Date/date.jsp, it gets launched into the browser correctly. But when I add a JavaBean "TimeFormatterBean.java" in the Java Resources:src folder and use it in date.jsp page, I get errors as under:-
org.apache.jasper.JasperException: Unable to compile class for JSP:
An error occurred at line: 5 in the jsp file: /date.jsp
TimeFormatterBean cannot be resolved to a type
2: pageEncoding="ISO-8859-1"%>
3: <!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
4:
5: <jsp:useBean id="formatter" class="TimeFormatterBean"/>
6:
7: <html>
8: <head>
The data.jsp page is as under:-
<jsp:useBean id="formatter" class="TimeFormatterBean"/>
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=ISO-8859-1">
<title>Insert title here</title>
</head>
<body>
     <h1> Date JSP </h1>
     <p> The current time is:
     <%= new java.util.Date() %>
     <jsp:getProperty name="formatter" property="name"/>
     </p>
</body>
</html>I can see "TimeFormatterBean.class" in build/classes folder.
If anyone could please help me out with this, it would be very helpful
Thanks a lot!

You probably should place TimeFormatterBean inside a package, or maybe you could try importing it , even if it�s in the default package, with something like this <%@ page import="TimeFormatterBean" %> at the top

How to use jsp and xhtml files in an application

This is web.xml file,
<web-app>
<context-param>
     <param-name>javax.faces.DEFAULT_SUFFIX</param-name>
     <param-value>.xhtml</param-value>
</context-param>
<context-param>
<param-name>facelets.DEVELOPMENT</param-name>
<param-value>true</param-value>
</context-param>
<servlet>
     <servlet-name>Faces Servlet</servlet-name>
     <servlet-class>javax.faces.webapp.FacesServlet</servlet-class>
     <load-on-startup>1</load-on-startup>
</servlet>
<servlet-mapping>
     <servlet-name>Faces Servlet</servlet-name>
     <url-pattern>*.jsf</url-pattern>
</servlet-mapping>
<listener>
<listener-class>org.apache.myfaces.webapp.StartupServletContextListener</listener-class>
</listener>
<context-param>
<param-name>javax.faces.CONFIG_FILES</param-name>
<param-value>/WEB-INF/faces-config.xml</param-value>
</context-param>
</web-app>
If i configure like this, i am not able to work with jsp file.
So, how to configure web.xml file to work with both jsp and xhtml file.
Thanks,
Vinutha.

Hi Sam,
To Use properties file you need to keep the properties file in a location and in the code you need to mention the path from where it should read in the runtime.
Fuego.Io.PropertiesFile propfile;
propfile.load(fileName : "<Path: C:/sample.properties>"); //Path: Place the properties file in the respective directory/drive and mention the path
String val = propfile.get(key : "One"); //One - is the key against which the value should be mentioned in the properties file like <One = 1>. It should return 1
logMessage("Value: " + val);
To use the Enum in your project first create a Module in your catalogue component and then right click on module create New Enumeration say ProcessStatus
Uncheck the Is Sequential if you want to keep key/value as pair. Click on add +* and mention the Name and Value say ABORTED as Name and Value as Aborted. To use it in your project conditional path write the condion as somevariable == String(ProcessStatus.ABORTED)
Hope this will help you.
Bibhu

Jsp and apache mod_rewrite

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