Where to place javabean classes

Put these classes in WEB-INF/classes and enable dynamic reloading. To do that-
open krededit-> SOFTWARE-> iplanet-> Application Server->6.0->CCS0->SYSTEM_JAVA->Versioning and set it to 0. Bydefault it is 1, disabled. And restart the iAS to pickup this change.
Or, redeploy the application.
Hope this would help.
Should you have any question further, get back.
Thanks,
Rakesh.

Similar Messages

Where to place the class file of the java bean when using the packager

I am using the activex bridge in j2se 1.5.0_06
now i have created the jar file for my bean but where do i place the class file?
i.e the bean..if i keep it in jdk\bin the packager gives me an error..i created a folder in my public jre jre\axbridge\bin and placed the class file there too but even this didnt work
Kindly tell me what is the fully qualified package bean name if i have placed all my files under jdk\bin..

D:\Java\jdk1.5.0_06\bin>packager -reg d:\java\jdk1.5.0_06\bin\PersonBean.jar Per
son
Processing D:\DOCUME~1\ADMINI~1\LOCALS~1\Temp\\Person.idl
Person.idl
Processing D:\PROGRA~1\MICROS~2\VC98\INCLUDE\oaidl.idl
oaidl.idl
Processing D:\PROGRA~1\MICROS~2\VC98\INCLUDE\objidl.idl
objidl.idl
Processing D:\PROGRA~1\MICROS~2\VC98\INCLUDE\unknwn.idl
unknwn.idl
Processing D:\PROGRA~1\MICROS~2\VC98\INCLUDE\wtypes.idl
wtypes.idl
Registration failed:
The packaged JavaBean is not located under the directory <jre_home>\axbridge\bin
this is the error i get

Where to place application classes to override shared calsses?

I use web application which requires to override some of shared classes. Where should I place these classes? It is necessary to override these classes in this application only. Placing it in WEB_INF/classes subdirectory inside web application folder has no effect. The only way I have found - to place these classes inside APPS subdirecory. But in this way all deployed applications will use these new classes. Can anyone help me?
Thanks in advance,
Vadim Lotarev

Put these classes in WEB-INF/classes and enable dynamic reloading. To do that-
open krededit-> SOFTWARE-> iplanet-> Application Server->6.0->CCS0->SYSTEM_JAVA->Versioning and set it to 0. Bydefault it is 1, disabled. And restart the iAS to pickup this change.
Or, redeploy the application.
Hope this would help.
Should you have any question further, get back.
Thanks,
Rakesh.

Where to place javabeans in tomcat

I have a problem finding my javabeans in apache tomcat 4. I have a project with jsp pages in a folder called crm. I have made some java beans which is in com.xxx.crm.beans package (folders). these folders (package) is placed in the crm folder and in my jsp page I use this code:
<jsp:useBean id="ValidationBean" scope="session" class="com.xxx.crm.beans.ValidationBean" />
<jsp:setProperty name="ValidationBean" property="*" />
what am I missing out? I have also tried to restart tomcat. Do I have to place javabeans in the appservers classpath?
Structure:
crm/
login.jsp
crm/com/xxx/crm/beans/
validationbean.class
thanks in advance.
nicolai

thx :)
I still run into problems. I have made the WEB-INF/classes folder and placed my folders and classes (com.xxx.crm.ValidationBean) in the project (jsp) folder. The message I get is:
org.apache.jasper.JasperException: Unable to compile class for JSP
An error occurred at line: 1 in the jsp file: /crm/login.jsp
Generated servlet error:
    [javac] Compiling 1 source file
C:\jboss_tomcat\tomcat-4.1.x\work\Standalone\localhost\_\crm\login_jsp.java:42: cannot resolve symbol
symbol : class ValidationBean
location: class org.apache.jsp.login_jsp
      ValidationBean ValidationBean = null;
      ^
An error occurred at line: 1 in the jsp file: /crm/login.jsp
Generated servlet error:
C:\jboss_tomcat\tomcat-4.1.x\work\Standalone\localhost\_\crm\login_jsp.java:44: cannot resolve symbol
symbol : class ValidationBean
location: class org.apache.jsp.login_jsp
        ValidationBean = (ValidationBean) pageContext.getAttribute("ValidationBean", PageContext.SESSION_SCOPE);
                          ^
An error occurred at line: 1 in the jsp file: /crm/login.jsp
Generated servlet error:
C:\jboss_tomcat\tomcat-4.1.x\work\Standalone\localhost\_\crm\login_jsp.java:47: cannot resolve symbol
symbol : class ValidationBean
location: class org.apache.jsp.login_jsp
            ValidationBean = (ValidationBean) java.beans.Beans.instantiate(this.getClass().getClassLoader(), "ValidationBean");
                              ^
3 errorsValidationBean code:
package com.xxx.crm;
import java.io.*;
import java.lang.*;
import java.sql.*;
import javax.sql.*;
import javax.naming.*;
import com.mysql.jdbc.*;
// bean class
public class ValidationBean implements Serializable {
protected String username;
protected String password;
protected boolean validUser = false;
private boolean isValidated = false;
// constructor
public ValidationBean() {
}I use Borland JBuilder 8 Personal, and have compiled it there.

How to place a class in OAS for jsp

Hai,
Can any body tell me where to place the class file in OAS which I want to import in a jsp file. I am using OAS 4.0.8.1.
Thanks in advance
Umapathi

THE PROBLEM IS SOLVED , i USED ECLIPSE INSTEAD OF JDEVELOPER AND THE JAR WORKED , IT IS A JDEVELOPER BUG, I AM NEVER GONE USE IT AGAIN :@

(Help) system classpath -Vs- the place where weblogic looks for classes

The following is my app's hierarchy.
myapp
|
|__myjsp.jsp
|
|__WEB-INF
|
|__classes
|_ MyClass.class
I am not able to use MyClass within myjsp.jsp
i.e. a scriplet like that shown below gives an error stating that MyClass isnt found
<% MyClass obj; %>
I've tried setting the system classpath, but to no avail.
Is there a difference between the system classpath and the place where weblogic looks for classes?
(I am running my app by creating a myapp.war file and placing it in autodeploy folder)

Try moving your class to a named package and use the appropriate import statement in your JSP. Loading it from WEB-INF/classes/packagename should be fine so you might want to remove the other classpath mods you made to eliminate that uncertainty.
Here's a snippet from http://publib.boulder.ibm.com/infocenter/dmndhelp/v6rxmx/index.jsp?topic=/com.ibm.websphere.nd.doc/info/ae/ae/rweb_jsp_migration.html:
"As of JSP 2.0, referring to any classes from the unnamed or default package is not allowed. This can result in a translation error on some containers, specifically those that run in a JDK 1.4 or greater environment which will also break compatibility with some older JSP applications. However, as of JDK 1.4, importing classes from the unnamed package is not valid. See Java 2 Platform, Standard Edition Version 1.4.2 Compatibility with Previous Releases for details. Therefore, for forwards compatibility, applications must not rely on the unnamed package. This restriction also applies for all other cases where classes are referenced, such as when specifying the class name for a tag in a Tag Library Descriptor (TLD) file."
HTH,
Mike
Weblogic/J2EE Security Blog: http://monduke.com

I have a complaint about my mac book pro being slippery. Why do these expensive computers that we as consumers purchase if you set them on a couch slip off no matter where you place them on the couch?

Hi, my Mac Book Pro 15 inch lap top if i set it on the couch no matter where I place it slips off and luckily so far I have caught it before it falls onto the floor and gets ruined, of which I am super afraid of, due to what I initially paid for it as the consumer. Also, the couch is not made of slippery material at all. Also, when using it on my lap while watching tv, and multi tasking while doing my college homework, it even slides off of my lap at times. Why is it called a lap top then when it's not working as one? Are we to wear rubber pants that grip your products? Also, Why do you place on your Apple website that in one area a satin cover is available in the teal color, and then in another area it's discontinued? I believe it would be simpler if Apple would just remove the product all together from the purchasing website once any product becomes discontinued. Also, I was sitting here at home waiting for a reply about the satin cover in teal no longer being available period or that it has shipped, but yet I ended up calling Apple altogether myself and finding this all out that the only available color is the black. It would've been nice to have recieved an e-mail or a phone call on why it wasn't going to be shipped, or shipping instead of having to do customer services job and doing the leg work myself. Also, why is it that no one also even tells a consumer about the classes that were offered to a new consumer for 14 days after purchase of paying the $99.00s to learn about their macs of any kind? If I had known about such a program, I surely would've signed right up for it. Now I am being told that I can only take one clas at a time or something?!? I seriously wish I was told about this as a consumer of the Mac Book Pro 15 inch, because I would've purchased that offer right away, and now I am stuck and can no longer do it. Also I have had my computer since October of last year. So, I am in college as becoming a graphic designer within a degree of an Associates of Science and am now still struggling to learn the computer, and the programs I pruchased as well at the time of purchase, along with an Epson printer, the magic mouse, and the one year warranty. As for this all, I do believe that Apple needs to make a better bottom to the Mac Book Pro's within a much better quality for the price we pay as consumers, and all other lap tops and/or Notebooks in making them slide proof. The tiny rubber spots on the bottom of the lap tops or any Apple computer similar to mine just needs a better quality improvement to us consumers I spent good money on this purchase, I think now I deserve a rubberised protective cover for free for the slipperyness, and also since I was never told about the program for the classes of which a consumer was to pay $99.00s for, I think as a good paying quality consumer for Apple's products, I now deserve these classes for free as well.
Sincerely,
Kim

Hi shldr2thewheel,
it has been a while since we have last spoke, I would like to let you know, I am still working on getting used to the switch from windows to a Mac/Apple system. I do have a new question for you, I did purchase In Design CS5.5 through journeyed.com through Cuyahoga Community College of which I attend as a student, is there a way to purchase an online book through iTunes to learn that as well? Also, you know me, the struggling student, I would also, when and if the book can be purchased through the iTunes, would need to know if you do know of a much easier book for struggling students like myself and at a reasonable price as well for the In Design CS5.5 program. Our campus bookstore had closed early, and, so did the colleges library and our local library here where I do live, so, I cannot go to either place to purchase a book or to take out a book, plus cash funds are low at this moment as well but, I do have money left on the iTunes account to use, if it can be used. So, can it be used, the iTunes money, towards finding a low priced online book? I am in great need of assistance as I have a project due for my one course for this Tuesday, September 4, 2012.
Sincerely in need of help once again,
Kim

Where to find Java Class File Specification for Java 5.0?

Where to find Java Class File Specification for Java 5.0?
thank you in advance.

same place you found it for 1.4Can u give more details? I thought the class spec for Java 1.4 is the same as Java 1.2.
anyone can tell where to find Java Class File Specification for Java 5.0?
Thanks.

Where to place my customed mbean jar file?

Hi all,
I am totally new to weblogic, and our server is version 6.1. I would like to know
where should I place my mbean class jar file?
Mike

Thanks Bala.
"Bala" <[email protected]> wrote:
>
Hi Mike,
Adding to start script (startwls.cmd/sh) is fine.
Bala
"Mike" <[email protected]> wrote:
Would you please give more details on what is server's classpath?
Should I place under %JAVA_HOME%/lib? Or Add the jar to the startWLS.cmd?
Satya Ghattu <[email protected]> wrote:
If you have written a custom MBean and would like to register in wls
mbean server, you should make these classes available to the system
class loader, i.e place the classes in the server's classpath.
-satya
Mike wrote:
Hi all,
I am totally new to weblogic, and our server is version 6.1. I wouldlike to know
where should I place my mbean class jar file?
Mike

Where-used list for class-based exception texts

G'Day,
With traditional exceptions, one can look at a message, go to SE91 and do a where-used for that particular message. This is not possible with ZCX classes, a where-used can be done for the entire class but there doesn't seem to be a way to find where individual exception texts are raised.
Now whilst exception classes do offer the possiblity of a far better structuerd approach that reduces the need for a where-used in first place, this is still a shortcoming of exception classes... or is it? (or am I missing some other way to search for it?)
Cheers,
Mike

D'Oh! That one was so obvious that I was blinded by it
(Believe it or not I've been using ex. classes for some time!)
However it still leaves another issue (which was actually the one that sparked this debate here in the office): In the old message concept it was far easier to navigate from an error to find the offending code. One could click on a message, see the message class/ID, drop into SE91 and (provided the where used is small enough) go straight to the offending code via a where-used.
Unless class-based exceptions are caught and re-raised as an old MESSAGE statement with a message number, this is not so simple anymore. Or is it?
Thanks,
Mike

Where to place the third party jars on WLS 7.0SP2

Our application use the thirdparty JDBC driver, for example, the JDBC driver for
mySQL. I donot want my customer to modify startWeblogic.cmd or some file else
to make the jar file available for the applicaiton.
my question is if some directory exists under weblogic700/server where I can place
the jar file(that is, like the installed extension of JDK or JRE).
I try to place the jar file on server/ext, it does not work.
Guofeng

"Guofeng Zhang" <[email protected]> wrote in message
news:[email protected]...
>
Our application use the thirdparty JDBC driver, for example, the JDBCdriver for
mySQL. I donot want my customer to modify startWeblogic.cmd or some fileelse
to make the jar file available for the applicaiton.
my question is if some directory exists under weblogic700/server where Ican place
the jar file(that is, like the installed extension of JDK or JRE).
I try to place the jar file on server/ext, it does not work.
GuofengDisclaimer: I am a newcomer to the world of BEA WLS,
so try this at your own risk.
For the 3rd party classes to be found, they have to be included somewhere
in the CLASSPATH. The best place (IMO) for customisation of the CLASSPATH
is in the extEnv.sh. You will not find it in a standard installation of
WLS, but if you look in $WL_HOME/server/bin/startWLS.sh you will see this:
PATH=".${PATHSEP}${WL_HOME}/server/bin${PATHSEP}${JAVA_HOME}/jre/bin${PATHSE
P}${JAVA_HOME}/bin${PATHSEP}${PATH}"
# Import extended environment
if [ -f extEnv.sh ]; then
. extEnv.sh
fi
Note the inclusion of "." at the start of PATH. This is magic that enables
the ". extEnv.sh" command to locate the "extEnv.sh" script.
In "extEnv.sh" you can use the EXT_PRE_CLASSPATH, EXT_POST_CLASSPATH,
EXT_PRE_PATH, EXT_POST_PATH and LD_LIBRARY_PATH to add additional classes
and directories to the server environment.
For additional information, refer to the WebLogic Server Administration
Guide (http://e-docs.bea.com/wls/docs70/adminguide/startstop.html).
Similar, if you look in $WL_HOME/server/bin/setWLSEnv.sh you will see this:
PATH="${WL_HOME}/server/bin${PATHSEP}${JAVA_HOME}/jre/bin${PATHSEP}${JAVA_HO
ME}/bin${PATHSEP}${PATH}"
export PATH
# Import extended environment
if [ -f extEnv.sh ]; then
. extEnv.sh
fi
Note the missing "." in the PATH. This effectively means that even if
the "extEnv.sh" script exists in the current directory, then ". extEnv.sh"
command will only look along the PATH for the "extEnv.sh" script! To me,
that looks like an error (probably caused by a DOS-programmer used to
the default behavior in DOS to always look in the current directory
regardless of the setting PATH), so as part of my localised installation
procedure, I replace the offending part of setWLSEnv.sh with:
# Import extended environment
if [ -f extEnv.sh ]; then
. ./extEnv.sh
fi
which forces the "." command to read the "extEnv.sh" file in the current
directory, regardless of the setting of the PATH variable. I have
notified BEA of this, but their responses is that it is per design!
Regards,
Jan Bruun Andersen

Javabean class

          Sorry guys, I got a real lousy question.
          Where do you actually save the javabean classes so that the server can detect?
          I use jsp to call a function in the javabean class but it seems that the server
          could not find the class files. Really need help! Thanks in advance.


In the WAR with the JSP typically.
          Peace,
          Cameron Purdy
          Tangosol, Inc.
          http://www.tangosol.com
          Tangosol: How Weblogic applications are customized
          "newbie" <[email protected]> wrote in message
          news:3b43fcb3$[email protected]..
          >
          > Sorry guys, I got a real lousy question.
          > Where do you actually save the javabean classes so that the server can
          detect?
          > I use jsp to call a function in the javabean class but it seems that the
          server
          > could not find the class files. Really need help! Thanks in advance.

Where to place HTMl files in tomcat while executing Servlets examples ?

Hi,
I'm learning servelets (HttpServlets). in that input is given through html files.now i dont know where to place that html file in apache tomcat server
This is my Directry Structure
Java's ---- C:\Program Files\Java\jdk1.5.0\bin
Tomcat's--C:\Program Files\Apache Software Foundation\Tomcat 5.5\webapps
import java.io.*;
import javax.servlet.*;
import javax.servlet.http.*;
public class ThreeParams extends HttpServlet
public void doGet(HttpServletRequest request,HttpServletResponse response)throws ServletException, IOException
response.setContentType("text/html");
PrintWriter out = response.getWriter();
String title = "Reading Three Request Parameters";
String docType ="<!DOCTYPE HTML PUBLIC \"-//W3C//DTD HTML 4.0 " +"Transitional//EN\">\n";
out.println(docType +"<HTML>\n" +"<HEAD><TITLE>" + title + "</TITLE></HEAD>\n" +"<BODY BGCOLOR=\"#FDF5E6\">\n" +"<H1 ALIGN=\"CENTER\">" + title + "</H1>\n" +"<UL>\n" +" <LI><B>param1</B>: "+ request.getParameter("param1") + "\n" +" <LI><B>param2</B>: "+ request.getParameter("param2") + "\n" +" <LI><B>param3</B>: "+ request.getParameter("param3") + "\n" +"</UL>\n" +"</BODY></HTML>");
}HTML code ---
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN">
<HTML><HEAD><TITLE>Collecting Three Parameters</TITLE></HEAD>
<BODY BGCOLOR="#FDF5E6">
<H1 ALIGN="CENTER">Collecting Three Parameters</H1>
<FORM ACTION="ACTION="C:\Program Files\Apache Software Foundation\Tomcat 5.5\webapps\root\WEB-INF\classes.ThreeParams">
First Parameter: <INPUT TYPE="TEXT" NAME="param1"><BR>
Second Parameter: <INPUT TYPE="TEXT" NAME="param2"><BR>
Third Parameter: <INPUT TYPE="TEXT" NAME="param3"><BR>
<CENTER><INPUT TYPE="SUBMIT"></CENTER>
</FORM>
</BODY></HTML>
{code}
servlet code is compiling without any errors, now where should i place the class file and html file in tomcat to execute this program..

webapps\yourapplicationname\WEB-INF\

Cannot find JavaBean class?

Created JSP program that calls a javabean but for some reason it cannot find the javabean class. I moved the NonConfBean.class and NonConfBean.java modules to the directory: C:\jakarta-tomcat-4.0.3\webapps\examples\WEB-INF\classes. Also, I modified my CLASSPATH to the following: .;C:\j2sdk1.4.0\lib;C:\jakarta-tomcat-4.0.3\webapps\examples\WEB-INF\classes.
Here is the JSP:
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
<html>
<%@ page import="accsp.application.*"%>
<head>
<title>Add ACCSP Application for Non-Confidential Data</title>
</head>
<body>
<jsp:useBean id="accapp"
class="accsp.application.NonConfBean"
scope="request" />
<jsp:setProperty name="accapp" property="*"/>
<BR>
<% accapp.updateDatabase(); %>
<jsp:forward page="NonconfPresentation.jsp" />
</body>
</html>
And here is the error:
org.apache.jasper.JasperException: Unable to compile class for JSPNote: sun.tools.javac.Main has been deprecated.
C:\jakarta-tomcat-4.0.3\work\localhost\webdav\myJSPs\addaccspapp$jsp.java:3: Package accsp.application not found in import.
import accsp.application.*;
^
1 error, 1 warning
If I take out the import I receive the following error:
org.apache.jasper.JasperException: Unable to compile class for JSPNote: sun.tools.javac.Main has been deprecated.
An error occurred between lines: 7 and 9 in the jsp file: /myJSPs/addaccspapp.jsp
Generated servlet error:
C:\jakarta-tomcat-4.0.3\work\localhost\webdav\myJSPs\addaccspapp$jsp.java:60: Class accsp.application.NonConfBean not found.
accsp.application.NonConfBean accapp = null;
Why is this happening?

Yes I have put NonConfBean.class in the following directories just to make sure I am covering all bases:
1. C:\accsp\application
2. C:\j2sdk1.4.0\accsp\application
3. C:\jakarta-tomcat-4.0.3\accsp\application
4. C:\jakarta-tomcat-4.0.3\webapps\examples\WEB-INF\classes\accsp\application
Here is my classpath: .;C:\j2sdk1.4.0\lib\tools.jar;C:\accsp\application;C:\j2sdk1.4.0\accsp\application;C:\jakarta-tomcat-4.0.3\accsp\application;C:\jakarta-tomcat-4.0.3\webapps\examples\WEB-INF\classes\accsp\application
And here is the JSP that tries to do the import:
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
<%@page import="accsp.application.*" %>
<html>
<head>
<title>Add ACCSP Application for Non-Confidential Data</title>
</head>
<body>
<jsp:useBean id="accapp"
class="accsp.application.NonConfBean"
scope="request" />
<jsp:setProperty name="accapp" property="*"/>
</jsp:useBean>
<BR>
<% accapp.updateDatabase(); %>
<jsp:forward page="NonconfPresentation.jsp" />
</body>
</html>
And here is the error message:
org.apache.jasper.JasperException: Unable to compile class for JSPNote: sun.tools.javac.Main has been deprecated.
C:\jakarta-tomcat-4.0.3\work\localhost\webdav\myJSPs\addaccspapp$jsp.java:3: Class accsp.application.NonConfBean not found in import.
import accsp.application.NonConfBean;

How do I get an image to stay where I place it without pinning it?

Whenever I place my logo in the top left corner it winds up in the middle. Not sure why this is doing this but I can correct this error if I pin it. Then it stays exactly where I place it, but then it does not scrolll with the rest of the page, because it is pinned. Thank you!

Hi Russ,
Ideally, Image should stay where you placed it. Please send your .muse file to [email protected], add this forum link and refer it to me.
Regards,
Aish

Where to place javabean classes

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