External Jars in JSP Dynpage

Hi,
I have implemented reading an XML feed in a Java program using informa api.
In NWDS, I created a Java Project. And as required added 3 externals jar files.
I had to import the following:
import de.nava.informa.core.ChannelIF;
import de.nava.informa.core.ItemIF;
import de.nava.informa.impl.basic.ChannelBuilder;
import de.nava.informa.parsers.FeedParser;
The program works on run.
But when I creat a JSP DynPage and I add the follwoing lines:
<%@ page import = "de.nava.informa.core.* "%>
<%@ page import = "de.nava.informa.impl.basic.ChannelBuilder "%>
<%@ page import = "de.nava.informa.parsers.FeedParser "%>
I get an error: Error occurs during the rendering of jsp component. Even in this project I added external Jar files in the same way.
Any particular stuff need to reside on the server or something?
Because I one tried implementing JCO in JSPDynPage by adding the external jar in the project structure and it worked fine.

Hi Prem,
Probably the jars you must have added in your last project would be available on the server or they would have been some server related jar files.
But in the case when you are inclusing some external jars, you need to inclusde it both as "External Jar" and also add it to the lib folder (ie: just copy and pate the jar files in the lib filder).
<a href="http://img142.imageshack.us/img142/8168/solution4gy.jpg">Put the .jar file here</a>
I hope this solves your problem.
Regards
Pravesh
PS: Please consider rewarding points if helpful and solved.

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External Jar

Hi,
I have implemented reading an XML feed in a Java program using api.
In NWDS, I created a Java Project. And as required added 3 externals jar files.
I had to import the following:
import de.nava.informa.core.ChannelIF;
import de.nava.informa.core.ItemIF;
import de.nava.informa.impl.basic.ChannelBuilder;
import de.nava.informa.parsers.FeedParser;
The program works on run.
when I creat a JSP DynPage and I add the follwoing lines:
<%@ page import = "de.nava.informa.core.* "%>
<%@ page import = "de.nava.informa.impl.basic.ChannelBuilder "%>
<%@ page import = "de.nava.informa.parsers.FeedParser "%>
I get an error: Error occurs during the rendering of jsp component.
By,
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Hi ,
But in the case when you are including some external jars, you need to include it both as
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I hope this solves your problem.
Kind Regards,
S.Saravanan.

Including External JARs for Java Application in OC4J

Hi Experts,
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Hi
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servlet.jar
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Raj,
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Frame Pointer.....: 2216e7c
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Getting error while calling external Jars in BPEL by using Java embedding activity in soa 12c

Hi,
I am trying to use an external Jars for the business logic implementation. Here I need to pass XML as input and
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I am using Eclipse for development.
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Hi,
I would be thankful if someone could help me with this -
I need to call the external jar files into my EJB project - Here is what I have done and am getting runtime exception as -
java.lang.RuntimeException: java.lang.NoClassDefFoundError: com/glance/pdf/pt/PTDoc
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Edited by: Shiv Khullar on Aug 30, 2010 9:39 PM

Hi Edson,
I tried it , but it still gives me runtime exception.
javax.ejb.EJBException: nested exception is: java.lang.RuntimeException: java.lang.NoClassDefFoundError: com/glance/pdf/pt/PTDoc
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Steps I performed are -
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<classpathentry kind="lib" path="/LocalDevelopmentLocalDevelopmentexternallibrarypdftoolsforwatermarkingdemo.sap.com/gen/default/public/WatermarkAssembly/lib/java/demo.sap.comexternallibrarypdftoolsforwatermarking~WatermarkAssembly.jar"/>
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Shiv

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Hello All,
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External jar not included in ear

hi
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Edited by: Thorsten Winter on Feb 4, 2008 2:47 PM
I am working with nwdi and nds and developers workplace sp 13 and web as 7.0

Hi Thorsten
Please follow the blogs
/people/valery.silaev/blog/2005/09/14/a-bit-of-impractical-scripting-for-web-dynpro
/people/bala.krishnan2/blog/2006/09/25/bid-adieu-to-bots--using-captchas
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External Jars in JSP Dynpage

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