Liberino Covelli [https://community.jboss.org/people/rino.covelli] created the discussion
"Problem with my first EJB application" To view the discussion, visit: https://community.jboss.org/message/752694#752694 -------------------------------------------------------------- Dear friends , i have a problem with my first EJB application. I hava create this bussiness interface package ejb; import javax.ejb.Local; import javax.ejb.Remote; @Local public interface CountryCapital { public String capitalName(String countryName); } I have create a SessionBean package ejb; import javax.ejb.EJB; import javax.ejb.Stateless; @Stateless public class CountryCapitalBean implements CountryCapital,CountryCapitalLocal{ public String capitalName(String countryName) { String capital=new String("No such country"); if (countryName.equalsIgnoreCase("India")) { capital="New Delhi"; } if (countryName.equalsIgnoreCase("United States Of America")) { capital="Washington DC"; } if (countryName.equalsIgnoreCase("China")) { capital="Beijing"; } return capital; } } Finally, I implemented a client and wanted to inject the bean but it does not work package appclient; import javax.ejb.EJB; public class ApplicationClient { @EJB private static CountryCapital countryCapital; public static void main(String [] args){ countryCapital.capitalName("India"); } } This is the error , the injection does not work Exception in thread "main" java.lang.NullPointerException at appclient.ApplicationClient.main(ApplicationClient.java:25) -------------------------------------------------------------- Reply to this message by going to Community [https://community.jboss.org/message/752694#752694] Start a new discussion in Beginner's Corner at Community [https://community.jboss.org/choose-container!input.jspa?contentType=1&containerType=14&container=2075]
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