When trying to persist record to database using EntityHome object from within Java code (not jsf), following error is thrown.
Caused by: java.lang.NullPointerException
at org.jboss.seam.framework.Home.createdMessage(Home.java:52)
at org.jboss.seam.framework.EntityHome.persist(EntityHome.java:51)
at au.edu.tisc.session.ActivityLogger.log(ActivityLogger.java:60)
at au.edu.tisc.session.Authenticator.authenticate(Authenticator.java:68)
Home.java:52 line is:
debug("created entity #0 #1", entityClass.getName(), id);
I believe error is due to 'id' being null, as debug from my code below show.
My Code:
public void log(OrgUser orgUser, String action, String actionDesc) {
OrgUserActivityLogHome orgUserActivityLogHome = new OrgUserActivityLogHome();
orgUserActivityLogHome.getInstance().setId("000001");
orgUserActivityLogHome.getInstance().setAction(action);
orgUserActivityLogHome.getInstance().setDescription(actionDesc);
orgUserActivityLogHome.getInstance().setOrgUser(orgUser);
orgUserActivityLogHome.getInstance().setLastUpateDate((new CurrentDatetime()).getCurrentDatetime());
System.out.println("orgUserActivityLogHome.getId(): " + (orgUserActivityLogHome.getId()==null ? "null" : (String) orgUserActivityLogHome.getId()));
orgUserActivityLogHome.persist();
}
System.out.println ==> message: orgUserActivityLogHome.getId(): null
I am not sure why Id is being null, since I am setting it in my code????
I am new to Seam. Please feel free to make other suggestions.
Thanks
