Web Service With EJB Backend component

Steps involved in writing this example:

1. Write the value types - World.java
2. Write backend EJB classes - HelloWorldService.java HelloWorldHome.java HelloWorldService.java
3. Write EJB DD files ejb-jar.xml and weblogic-ejb-jar.xml
4. Write ant build file to compile and build the service. build.xml build-webss.xml

   Build EJB:

   1. compile java files to output directory
   2. copy EJB DD files to output/META-INF
   3. jar up output dir
   4. run ejbc on this jar to get ejb jar (HelloWorldService.jar)

   Build web service

   5. copy ejb jar to WEB-INF/lib directory
   6. run autotype to generate the codecs for the non build in types
   7. run source2wsdd to generate web-services.xml deployment file and WSL file
   8. put the DD file in output/WEB-INF/ directory
   9. run clientgen on the WSDL file to generate the client jar
   10. jar up output directory as a war file

   Build ear

   11. copy application.xml file to output/META-INF
   12. copy ejb jar and war file to output/META-INF
   13. jar up output as an ear file

   Compile client

   14. compile the client side code Main.java
   15. deploy the applicaiton by copying the war file into the applications directory of the server
5. Follow the instructions here to build, run and test the service.

Browse files online: client Main.java HelloWorldService.java HelloWorldHome.java HelloWorldServiceEJB.java World.java application.xml build-webss.xml build.xml ejb-jar.xml weblogic-ejb-jar.xml Download : sample10.zip [ This page was last updated April 19 2003 07:28:11. ]