How can I remove jar file error
Sir,
I have used following java file & xml file, these java file has been compiled by follwing command:-
javac *.java . It didn't produce any error , then after I have written two
xml file (ejb-jar.xml & jboss .xml) in META-INF directory. For making jar
file we used following command:-
jar cvf greet.jar *.class META-INF/*.xml , it has given following errors which are wrriten below with heading "Following error".
What is the meaning of this error & how can I solve it. I use jboss-4.0.0 server,inbuilt Tomcat server.
greethome.java(Home interface java file)
----------------------------------------------------------------------------------
import javax.ejb.*;
import java.rmi.RemoteException;
public interface greethome extends EJBHome
{
greethome create() throws
RemoteException,CreateException;
}
------------------------------------------------------------------------------------
greetremote.java(Remote interface java file)
------------------------------------------------------------------------------------
import javax.ejb.*;
import java.rmi.RemoteException;
public interface greetremote extends EJBObject
{
public String greetme(String s) throws RemoteException;
}
-------------------------------------------------------------------------------------
greetbean.java( Implementation interface java file)
import javax.ejb.*;
public class greetbean implements SessionBean
{
public String greetme(String s) throws RemoteException
{
return "How are you?............."+s;
}
public void ejbCreate() {}
public void ejbRemove() {}
public void ejbActivate() {}
public void ejbPassivate() {}
public void setSessionContext(SessionContext sc)
{}
}
------------------------------------------------------------------------------------
ejb-jar.xml( FOR Deployment process)
------------------------------------------------------------------------------------
<?xml version="1.0" encoding="UTF-8"?>
<ejb-jar xmlns="http://java.sun.com/xml/ns/j2ee" version="2.1"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://java.sun.com/xml/ns/j2ee http://java.sun.com/xml/ns/j2ee/ejb-jar_2_1.xsd">
<enterprise-beans>
<ejb-name>greetbean</ejb-name>
greethome
greetremote
<ejb-class>greetbean</ejb-class>
<session-type>Stateless</session-type>
<transaction-type>Container </transaction-type>
</enterprise-beans>
</ejb-jar>
-------------------------------------------------------------------------------------
jboss.xml( FOR Deployment process)
-------------------------------------------------------------------------------------
<!DOCTYPE jboss PUBLIC
"-//JBoss//DTD JBOSS 4.0//EN"
"http://www.jboss.org/j2ee/dtd/jboss_4_0.dtd">
<enterprise-beans>
<ejb-name>greetbean</ejb-name>
<jndi-name>greetjndi</jndi-name>
</enterprise-beans>
-------------------------------------------------------------------------------------
Following error
-------------------------------------------------------------------------------------
adding: META-INF/ (in=0) (out=0) (stored 0%)
adding: META-INF/MANIFEST.MF (in=56) (out=56) (stored 0%)
adding: greetbean.class (in=806) (out=397) (deflated 50%)
adding: greethome.class (in=243) (out=178) (deflated 26%)
adding: greetremote.class (in=242) (out=173) (deflated 28%)
adding: META-INF/ejb-jar.xml (in=577) (out=282) (deflated 51%)
adding: META-INF/jboss.xml (in=272) (out=174) (deflated 36%)
Total:
------
(in = 2184) (out = 2030) (deflated 7%)
