I try to inject dependency in EJB 3.0 using only deployment descriptor. When I deploy my app to Glassfish (v3.1) I get this exception:
java.lang.RuntimeException: Warning : Unable to determine local business vs. remote business designation for EJB 3.0 ref Local ejb-ref name=ejb/Test2,Local 3.x interface =pl.Test2Local,ejb-link=Test2,lookup=,mappedName=,jndi-name=,refType=Session
I have no idea what I do wrong. Can anybody help me, please?
The ejb-jar.xml descriptor is:
<session>
<ejb-name>Test2</ejb-name>
<remote>pl.Test2Remote</remote>
<local>pl.Test2Local</local>
<ejb-class>pl.Test2</ejb-class>
<session-type>Stateless</session-type>
</session>
<session>
<ejb-name>Test</ejb-name>
<remote>pl.TestRemote</remote>
<local开发者_JS百科>pl.TestLocal</local>
<ejb-class>pl.Test</ejb-class>
<session-type>Stateless</session-type>
<ejb-local-ref>
<ejb-ref-name>ejb/Test2</ejb-ref-name>
<local>pl.Test2Local</local>
<ejb-link>Test2</ejb-link>
<injection-target>
<injection-target-class>pl.Test</injection-target-class>
<injection-target-name>test2</injection-target-name>
</injection-target>
</ejb-local-ref>
</session>
Class pl.Test:
public class Test implements TestRemote, TestLocal {
private Test2Local test2;
public Test() {
}
}
The solution is:
<enterprise-beans>
<session id="Test">
<ejb-name>Test</ejb-name>
<ejb-class>pl.Test</ejb-class>
<session-type>Stateless</session-type>
<transaction-type>Container</transaction-type>
<ejb-local-ref>
<ejb-ref-name>pl.Test/test2</ejb-ref-name>
<local>pl.Test2Local</local>
<injection-target>
<injection-target-class>pl.Test</injection-target-class>
<injection-target-name>test2</injection-target-name>
</injection-target>
</ejb-local-ref>
<depends-on/>
</session>
<session id="Test2">
<ejb-name>Test2</ejb-name>
<mapped-name></mapped-name>
<ejb-class>pl.Test2</ejb-class>
<session-type>Stateless</session-type>
<transaction-type>Container</transaction-type>
<depends-on/>
</session>
</enterprise-beans>
you need to replace below tags in the XML:
remote = business-remote local = business-local
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