.....
<ejb-jar>
  <enterprise-beans>
    <session>
      <ejb-name>HelloWorld</ejb-name>
      <home>study.ejb.HelloWorldHome</home>
      <remote>study.ejb.HelloWorldRemote</remote>
      <ejb-class>study.ejb.HelloWorldBean</ejb-class>
      <session-type>Stateless</session-type>
      <transaction-type>Bean</transaction-type>
    </session>
  </enterprise-beans>
</ejb-jar>

解决方案 »

  1.   

    <?xml version="1.0" encoding="UTF-8" ?> 
      <!DOCTYPE ejb-jar (View Source for full doctype...)> 
     <ejb-jar>
      <display-name>ConverterJAR</display-name> 
    <enterprise-beans>
    <session>
      <display-name>ConverterEJB</display-name> 
      <ejb-name>ConverterEJB</ejb-name> 
      <home>ConverterHome</home> 
      <remote>Converter</remote> 
      <ejb-class>ConverterBean</ejb-class> 
      <session-type>Stateless</session-type> 
      <transaction-type>Bean</transaction-type> 
     <security-identity>
      <description /> 
      <use-caller-identity /> 
      </security-identity>
      </session>
      </enterprise-beans>
      </ejb-jar>
    这个j2ee Tutorial上面的无状态会话bean的部署文件