Jar files to add to the classpath for KM development.

Hello Friends:
I am trying to retrieve the favorites of the user stored
under him home folder. In KM we have a readymade iview,
called 'Favorites'. I am programmatically trying to
read the values stored by this iview.
I am using NWDS 2.0.5 on EP60SP2Patch3. When I use the
following code,
IUserManagementService umService =
(IUserManagementService) request.getService(IUserManagementService.KEY);
// get the user object
IUser user =
umService.getDefaultFactory().getUser(userId);
IResourceContext context = new ResourceContext(user);
in my IDE I get the following error:
"This compilation unit indirectly references a missing
type com.sapportals.portal.security.usermanagement.
IUserFactory"
The following are the jar files added to my project's
classpath.
com.sap.portal.usermanagementapi.jar
com.sap.portal.usermanagementcore.jar
com.sap.portal.usermappingapi.jar
com.sap.security.api.jar
com.sap.security.api.perm.jar
com.sap.security.core.jar
com.sap.security.core.tpd.jar
apart from the usual portal framework related jar files.
I tried also to add all the jar files with the prefix like...
com.sap.km.*
com.sap.netweaver.bc.*
It didn't help.
What are the other jar files I need to add, and where
they are available.
BTW, I unzipped all the 'portallibs' downloaded from the
portal and using those jar files to attach to the project.
Thank you very much,
Prasad Nutalapati

Hi Prasad,
additionally you need com.sap.security.api.ep5.jar due to the fact that KM is using the old EP5 usermanagement libraries.
Concerning the KM / RF libraries I would recommand to include all libraries matching the patterns bc._api.jar and km._api.jar
Best regards,
Thilo

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Hiii Everybody,
I have a weird problem. I am trying to develop a simple application where I am trying to pass an excel file name as an argument to a method and the method creates a copy of the specified file. I have used jxl.jar for excel file manipulation. During this I have faced two problems.......
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note The full stack trace of the root cause is available in the Apache Tomcat/7.0.4 logs.
--------------------------------------------------------------------------------The code for CopyExcel.java is as folows.............
* To change this template, choose Tools | Templates
* and open the template in the editor.
* @author Administrator
* To change this template, choose Tools | Templates
* and open the template in the editor.
import java.io.File;
import java.io.IOException;
import jxl.Cell;
//import jxl.CellType;
import jxl.Sheet;
import jxl.Workbook;
import jxl.read.biff.BiffException;
import jxl.write.WritableWorkbook;
public class CopyExcel {
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                try{
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                 System.out.println("After w= Workbook.getWorkbook(inputWorkbook); ");
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                                                System.out.println(cell.getContents());
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set JAVA_HOME=C:\Program Files\Java\jdk1.6.0_11
set CLASSPATH=.;%SYSTEM%;C:\Program Files\Apache Software Foundation\apache-tomcat-7.0.4\bin;C:\Program Files\Apache Software Foundation\apache-tomcat-7.0.4\lib\servlet-api.jar;C:\Program Files\Java\jdk1.6.0_11\lib\jxl-2.6.jar
@echo off
rem Licensed to the Apache Software Foundation (ASF) under one or more
rem contributor license agreements. See the NOTICE file distributed with
rem this work for additional information regarding copyright ownership.
rem The ASF licenses thi..........But the problem remained...........
Plz. help me.
Thank u in advance for any help.

Hiii Everybody,
I have a weird problem. I am trying to develop a simple application where I am trying to pass an excel file name as an argument to a method and the method creates a copy of the specified file. I have used jxl.jar for excel file manipulation. During this I have faced two problems.......
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2) Even if I have compiled the CopyExcell.java file successfully, whenever I am tryiyng to call a method copyMain() inside it, browser shows....
description The server encountered an internal error () that prevented it from fulfilling this request.
exception
javax.servlet.ServletException: Servlet execution threw an exception
root cause
java.lang.NoClassDefFoundError: jxl/Workbook
     CopyExcel.copy(CopyExcel.java:39)
     CopyExcel.copyMain(CopyExcel.java:81)
     ServicePage.processRequest(ServicePage.java:28)
     ServicePage.doPost(ServicePage.java:73)
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root cause
java.lang.ClassNotFoundException: jxl.Workbook
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     org.apache.catalina.loader.WebappClassLoader.loadClass(WebappClassLoader.java:1517)
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     javax.servlet.http.HttpServlet.service(HttpServlet.java:641)
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note The full stack trace of the root cause is available in the Apache Tomcat/7.0.4 logs.
--------------------------------------------------------------------------------The code for CopyExcel.java is as folows.............
* To change this template, choose Tools | Templates
* and open the template in the editor.
* @author Administrator
* To change this template, choose Tools | Templates
* and open the template in the editor.
import java.io.File;
import java.io.IOException;
import jxl.Cell;
//import jxl.CellType;
import jxl.Sheet;
import jxl.Workbook;
import jxl.read.biff.BiffException;
import jxl.write.WritableWorkbook;
public class CopyExcel {
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          String str=args;
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}I have set the "CLASSPATH" environment variables in "user variables for administrator" as follows,
.;%SYSTEM%;C:\Program Files\Apache Software Foundation\apache-tomcat-7.0.4\bin;C:\Program Files\Apache Software Foundation\apache-tomcat-7.0.4\lib\servlet-api.jar;C:\Program Files\Java\jdk1.6.0_11\lib\jxl-2.6.jar Also I have tried editing the startup MS-dos batch file as folows....
set JAVA_HOME=C:\Program Files\Java\jdk1.6.0_11
set CLASSPATH=.;%SYSTEM%;C:\Program Files\Apache Software Foundation\apache-tomcat-7.0.4\bin;C:\Program Files\Apache Software Foundation\apache-tomcat-7.0.4\lib\servlet-api.jar;C:\Program Files\Java\jdk1.6.0_11\lib\jxl-2.6.jar
@echo off
rem Licensed to the Apache Software Foundation (ASF) under one or more
rem contributor license agreements. See the NOTICE file distributed with
rem this work for additional information regarding copyright ownership.
rem The ASF licenses thi..........But the problem remained...........
Plz. help me.
Thank u in advance for any help.

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vinod hadlee wrote:
Hi,
We use weblogic 8.1 for our development purpose... and mostly work on ejb's. Every time a new ear file is created and deployed we need to specify the jar files needed to run that application in server classpath.... is there any alternate way so that v can avoid specifying these jar files in server classpath...One alternative is you could bundle the jars in the EAR itself in APP-INF/lib.
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http://dev2dev.bea.com/products/wlserver/articles/musser.jsp
thanks,
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>
Hai Sir,
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i have developed an application using eclipse.Having problems exporting the file as an executable jar.Even after providing the main class name in the manifest file, the jar file is giving the following error on a double click - "Could not find main class.Program will exit" .
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hy ..
i have developed an application using eclipse.Having
g problems exporting the file as an executable
jar.Even after providing the main class name in the
manifest file, the jar file is giving the following
error on a double click - "Could not find main
class.Program will exit" .Guessing, you don't specify the package part of the classname.
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a tray icon on the system tray.This inturns uses a
dll file which i have on my classpath.How do i get
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* GoListener.java
* Created on 12. september 2007, 21:48
* To change this template, choose Tools | Template Manager
* and open the template in the editor.
package grandmaster;
import java.awt.event.*;
import javax.swing.*;
import java.util.Vector;
import java.util.StringTokenizer;
import java.awt.Color;
* @author Computer
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//viewer.setText(str);
//viewer.setText(numbers.toString());
numbers.clear();
} catch (Exception exp) {
* Main.java
* Created on 12. september 2007, 21:07
* To change this template, choose Tools | Template Manager
* and open the template in the editor.
package grandmaster;
import java.util.Vector;
import javax.swing.*;
import java.awt.event.*;
import javax.swing.JButton;
import java.awt.*;
import grandmaster.GoListener;
* @author Computer
public class Main extends JFrame {
private JTextField viewer;
public JTextField TIP;
// private TextInputPanel TIP;
private Vector numbers;
/** Creates a new instance of Main */
public Main() {
numbers = new Vector();
JPanel p = new JPanel(new GridLayout(0,4));
JButton go = new JButton();
JButton view_num = new JButton();
go.setText("Go!");
go.setVisible(true);
go.setActionCommand("GO");
view_num.setText("VIEW");
view_num.setVisible(true);
view_num.setActionCommand("VIEW");
JTextField max_num = new JTextField();
max_num.setText("5");
JTextField freq = new JTextField();
freq.setText("1");
viewer = new JTextField();
viewer.setText("XX");
TIP = new JTextField("");
p.add(go);
p.add(max_num);
p.add(freq);
p.add(view_num);
getContentPane().add(p,BorderLayout.NORTH);
getContentPane().add(viewer,BorderLayout.CENTER);
getContentPane().add(TIP,BorderLayout.SOUTH);
setSize(200,200);
GoListener g = new GoListener(viewer,TIP,max_num, freq, numbers);
go.addActionListener(g);
view_num.addActionListener(g);
* @param args the command line arguments
public static void main(String[] args) {
// TODO code application logic here
Main window = new Main();
window.setVisible(true);
}

NetBeans questions should be posted to the NB site. It has mailing lists and associated forums.
This tutorial from the NB site addresses running programs outside of NB
http://www.netbeans.org/kb/articles/javase-deploy.html
When you compare objects, use ".equals()" and reserve == for comparing values.

How to set the CLASSPATH for an Sql Server 2005 database... help me please

Hello! Guys I want to access a Sql Server 2005 database from Java.I've downloaded the JDBC 2.0 driver from Microsoft.I've copied the sqljdbc4.jar file to C:\Java\jdk1.6.0_14\db\lib.And I've added this to the classpath C:\Java\jdk1.6.0_14\db\lib\sqljdbc4.jar.The classpath variable is defined as a user variable.Well the point is that I get that nasty exception:Exception in thread "main" java.lang.ClassNotFoundException: com.microsoft.sqlserver.jdbc.SQLServerDriver.So if you know how to help me,please do so.Thank you :)

Hi Timo,
My jdev version is 10.1.3.3.0, this is for R12. By PR i mean to say process request and PFR process form request in the controller.
In the Process request of the controller, i am finding the checkbox bean and assigning the firepartialaction for it.
Later in the process form request for the fired event, i am trying to handle the rendered property of the messagetextinput. Is this a right approach?
my code below
public void processRequest(OAPageContext oapagecontext, OAWebBean oawebbean)
super.processRequest(oapagecontext, oawebbean);
OAApplicationModule oaapplicationmodule = oapagecontext.getApplicationModule(oawebbean);
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oamessagecheckboxbean.setFireActionForSubmit("change", null, null, true);
oapagecontext.writeDiagnostics(this, "setting fire event", 1);
public void processFormRequest(OAPageContext oapagecontext, OAWebBean oawebbean)
super.processFormRequest(oapagecontext, oawebbean);
oapagecontext.writeDiagnostics(this, "Inside Process Form Request", 1);
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JAR file: could not find the main class.

I have been working with Java satisfactorily for about two years.
Installed a bigger hard disk.
Installed Windows XP.
Downloaded java.
Downloaded java jdk 1.6.0_07
Downloaded java3d 1.5.2
Downloaded Eclipse Ganymede.
A new project, a new class with an existing and working java file. It did function in eclipse.
Generated a jar file with:
Export \ JAR FILE \ select files and the destination for the Jar file .....
... next...next filled the field Main Class
This generates the jar files, which have worked before.
And now the error: could not find the main class.
Thand you for your help.

Executing a jar file means it will not read from the CLASSPATH environment variable. I learnt this the hard way a few weeks ago and I had to resort to different measures to work around it.
Your problem does sound weird, but check that the last line in your manifest file is a new line. If it's not, the manifest is not read and parsed correctly.
To test, do this: remove everything from the manifest that you don't need, except the Manifest-Version and Main-Class attributes. Make sure the last line is a new line, and see if it works.
Cheers

Java -jar Test.jar option is not identifing the CLASSPATH on UNIX BOX

Hi All,
java -jar Test.jar
I am trying to execute Test.jar file using -jar option. I am able to excute the Test.jar file but it is not identifing the CLASSPATH set for other JAR files which is used in part of Test.jar. Saying java.lang.NoClassDefFoundError: for the class which are set in CLASSPATH.
The same is able to identify the CLASSPATH if i excute the Test.class file directly with out -jar option like
java Test. In this case everything is working fine.
Can any one tell me why it is not identifying the classpath if i use or execute with java -jar Test.jar option.
Thanks,
sha

When you use the -jar option, the only classpath that is used is the Class-Path in the manifest file of the jar. If there is no Class-Path, then only the jar is searched for classes. If there is a Class-Path, the paths must be relative to the jar file.

Jar files to add to the classpath for KM development.

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