Pre-packaged Query

Query name="Semmle/StyleChecks/J2EE/Session-Bean/Stateless Session-Bean/A session-bean must have a valid ejbCreate() method definition"

Reports all stateless Session-Bean types that do not contain one ejbCreate() method that is public, not final and not static, takes no parameters and has return type void.

from SessionBean sbean
where not exists(Method m | m.getName().matches("ejbCreate") and
                           sbean.inherits(m) and
                           m.hasModifier("public") and
                           not(m.hasModifier("final")) and
                           not(m.hasModifier("static")) and
                           m.hasNoParams() and
                           m.getType().hasName("void"))
select sbean, sbean.toString() + " session-bean must define an ejbCreate()"
                       + " method that is public, not final, not static,"
                       + " takes no parameters and has return type void"

References

Enterprise JavaBeans 2.1 - Specification, section 7.11.3