How Web AS Java Classpath be set ?
Hi, we are currently work on deployment of BEA Weblogic JMS adapter driver into XI 7.0 (Netweaver application server)
The OS is HP-UX.
After the deployment, we created a JMS adapter, however the error occured on creating initial context, it complains:
java.lang.NoClassDefFoundError.
We double checked that the class (used to create initial context), the class is inside the jar file we deployed.
It seems that the error is that the class loader can not find the jar file, I just wonder how to set CLASSPATH in application server to allow our class to loaded ?
Thanks and will reward points for those who help us solve the problem, or direct us to right directions.
Liang
The problem is that we have to deploy 8.x client driver in Neweaver Application server to connect BEA 9.2 server.
This is documented in OSS Note 1090516
Liang
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Thank you.
Thanks. Maybe I didn't make myself clear.
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Today, my java files compiles fine. It's very strange.
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Can any one tell me what is the difference between web dynpro java and visual composer?
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Please go through the links
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http://help.sap.com/saphelp_nw04/helpdata/en/01/4b7e40417c6d1de10000000a1550b0/frameset.htm
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https://www.sdn.sap.com/irj/servlet/prt/portal/prtroot/docs/library/uuid/16244247-0a01-0010-3294-d81c21e7e86e
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https://www.sdn.sap.com/irj/sdn/visualcomposer
Webdynpro Tutorials
http://help.sap.com/saphelp_nw70/helpdata/en/52/4c6c3e58d0d064e10000000a114084/frameset.htm
What is Web Dynpro? What is Web Dynpro?
Why WebDynpro ? Why WebDynpro ?
Benifits of using Webdynpro Benifits of using Webdynpro
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How to set a variable in portal session using web dynpro java.
Hi,
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My requirement is when user logins to the portal , and when he clicks on role R1 for the first time, a login page should come (so that we can do revalidation), and when he enters his password again in that login page , then only workset W1, W2 and W3 should be visible/accessible to him and after successful revalidation, if he clicks again on role R1, in that particular portal session, than that login page should not come.
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thanks
ArushHi,
Try this:
WDScopeUtil.put(WDScopeType.CLIENTSESSION_SCOPE, key, value)
WDScopeUtil.get(WDScopeType.CLIENTSESSION_SCOPE, key)
Ex:
WDScopeUtil.put(WDScopeType.CLIENTSESSION_SCOPE,"Key1","Value1");
String value1=WDScopeUtil.get(WDScopeType.CLIENTSESSION_SCOPE,"Key1").toString();
/people/william.cui/blog/2007/02/12/sharing-session-context-between-parent-and-external-windows-running-on-same-host
Regards,
Charan -
How to set up environment for web dynpro Java?
We want to develop applications in Java Web Dnpro.
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VivianeDear Viviane,
In the webdynpr java application, you can use the data from SAP system. like you can use RFC's, Bapi's in your webdynpro application.
Refer to [Linking RFC to Web Dynpro|http://www.sdn.sap.com/irj/scn/go/portal/prtroot/docs/library/uuid/761eba66-0401-0010-b982-d5f5bd9e8f90?quicklink=index&overridelayout=true] and http://wiki.sdn.sap.com/wiki/display/WDJava/WelcometoWebDynproJava%21
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How to configure SSO for web dynpro ABAP (not web dynpro Java)
Hi Experts,
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procedure"
Then deleted all logon procedure other than "SSO Authentication" and saved.
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After all this settings I opened a browser enter above URL and hit enter but there is an error
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Can anyone tell me what all the settings/configuration other than this I have to do. And is there any wrong setting done by me?
How to set the for single sign-on?
Thanks in Advance
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Pls refer below links,
Single Sign On with ABAP WebDynpro
http://help.sap.com/saphelp_nw70ehp2/helpdata/en/5e/6c85c3edf942f39349a1e337434d29/content.htm
Regards
K.N -
How to use Web Dynpro Java isChanged and isChangedByClient
Hello,
I have read thorugh a lot of documentation, threads, ... --> but the picture is not geting clearer fro me.
We have Web Dynpro Java Application (on Netweaver 7.0 SP12) running in Enterprise Portal. We need to tell the portal work protect mode, that we have unsaved changes (how to do this is clear).
I am struggling with figuring out, that my Web Dynpro Context has unsaved changes. I found the two change-indicators isChanged() and isChangedByClient(), which already confuses me a little bit.
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So these are my questions:
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StefanHi
Check this link
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http://help.sap.com/javadocs/NW04/current/wd/com/sap/tc/webdynpro/progmodel/api/IWDNodeElement.html
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Hi Experts,
I;ve developed a Web Dynpro java application to create a user in UME.
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I have one doubt here:
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IUser user = WDClientUser.getCurrentUser().getSAPUser();
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Anurag -
Need Help Setting Java Classpath
I have installed JCreator LE and the JDK 1.6.02 and the JRE 1.6.02 as well as the API's into my JDK doc directory.
I can't figure out how to set the classpath to allow me to run java programs and I can't figure out how to get java.exe to run either.
WinXP doesn't come with an autoexec.bat file so that route for setting my classpath is out... I can get to the DOS command prompt just fine but don't know what to type. When I try running any program like java.exe from the JDK a small DOS like box appears for a split second and then disappears.
If someone could help me solve this/these problems I'd be very grateful. ThanksThanks for your help. I set my CLASSPATH option
within system/advanced/setvar to: "C:\Program
Files\Java\jdk1.6.0_02\bin" Which is precisely where
my jdk is located. Wrong. That directory needs to be in your PATH, not CLASSPATH. PATH tells the operating system where to find .exe files like javac.exe and java.exe.
CLASSPATH tells the JVM where to look for your .class files
I've tinkered around and around and I still can't get
it to work... My confidence in my computer savyness
is beginning to deteriorate... I've been reading two
books on java and believe I'm understanding OO pretty
well into the later chapters at present. I read
through Suns online tutorial as well and just am not
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Do not use an environment variable. That is the wrong way to go about it.
When you graduate to application servers it'll be a different matter, but by then perhaps you'll understand better.
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hai,
how to export- set classpath on linux platform.where is jdk located on fedora linux.hai,
i got all u had told,but classpath is set compiles and run only one java class.
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How to create a user in UME Database using web dynpro java custom application
Hi,
Can you please suggest me how to create a user in UME Database using web dynpro java custom application.
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Please suggest me.
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AmitHi Amit,
Generated Documentation (Untitled)
This is what you're looking for, there's no real cook-book -- though Amey mentioned there might be some material on SDN, perhaps some tutorials.
You should be looking into com.sap.security.api.IUserFactory, methods newUser(String) which gives you and IUserMaint and commitUser(IUserMaint, IUserAccount) -- IUserAccount can be obtained using com.sap.security.api.IUserAccountFactory, method newUserAccount(String)
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I have created sample application through NWDS. I wanna run the application in server.
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I have installed sap management console, but frankly speaking don know how to proceed my next step.
Struggling for last two days and I believe my search will come to an end.
Thanks in advance.
P.S: If I post in the wrong column, admin please redirect me to the right place.Hi Ram,
I tried to download the Software according to your instructions. I could follow the path Installations and Upgrades -> Entry by Application Group -> SAP NetWeaver -> SAP NETWEAVER, but then the only choices left are:
SAP NETWEAVER 04
SAP NETWEAVER 7.0
SAP EHP1 FOR SAP NETWEAVER 7.0
SAP NETWEAVER CE 7.1
SAP NETWEAVER MOBILE 7.1
SAP NETWEAVER PI 7.1
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and [SAP NetWeaver Composition Environment 7.1|SAP NetWeaver Composition Environment 7.1]
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Vijay
Edited by: VijaySAPEP on Aug 11, 2011 11:50 PM
Edited by: VijaySAPEP on Aug 11, 2011 11:54 PM -
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I did not understood how and which system you created to resolve problem?
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How to Include JAVA script code in SAP BI7 web Reporting?
How to Include JAVA script code in SAP BI7 web Reporting?
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How to add to java classpath?
I am wondering how to add/implement to java classpath. I think I might be missed out the classpath thing so my program doesn't work. I keep getting error message like: "cannot resolve symbol: method setDocumentHandler(BookCounter)" and warning messages like: "C:\Example\BookCounter.java :11: warning:org.xml.sax.HandlerBase in org.xml.sax has been deprecated." and "C:\Example\BookCounter.java :16: warning:org.xml.sax.HandlerBase in org.xml.sax has been deprecated."
If this is not because of classpath problem, kindly let me know what should I do?
My code as follow:-
========================
import java.io.*;
import org.xml.sax.*;
import org.xml.sax.HandlerBase;
import javax.xml.parsers.SAXParserFactory;
import javax.xml.parsers.ParserConfigurationException;
import javax.xml.parsers.SAXParser;
public class BookCounter extends HandlerBase
private int count = 0;
public static void main (String args[]) throws Exception
(new BookCounter()).countBooks();
public void countBooks() throws Exception
SAXParserFactory f = SAXParserFactory.newInstance();
SAXParser f2 = f.newSAXParser();
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f2.setDocumentHandler(this);
f2.parse("file:///C:/books.xml");
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System.out.printIn("There are" + count + "books");The errors don't look like classpath problems. The first one is a result of it not being able to find a method in BookCounter (or more likely HandlerBase) that has the signature that you are attempting to use.
The warnings come from the fact that HandlerBase has been deprecated, just like the messages state. In other words, it has been replaced by a newer version, or incorporated into another class' functionality. Check the API for more information.
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