[jboss-user] [Beginners Corner] - Deployment Error

[sudjboss]

This EJB example I am trying with jboss-4.0.4.GA and am trying to deply the StringProcessor.jar file to C:\jboss-4.0.4.GA\server\default\deploy.

The error generated is:
2006-07-13 12:20:33,606 ERROR [org.jboss.deployment.scanner.URLDeploymentScanner] Incomplete Deployment listing:

--- Incompletely deployed packages ---
org.jboss.deployment.DeploymentInfo at e4b0ad97 { url=file:/C:/jboss-4.0.4.GA/server/default/deploy/StringProcessor.jar }
  deployer: MBeanProxyExt[jboss.ejb:service=EJBDeployer]
  status: Deployment FAILED reason: Invalid XML: file=jar:file:/C:/jboss-4.0.4.GA/server/default/tmp/deploy/tmp31156StringProcessor.jar!/META-INF/ejb-jar.xml at 6:2; - nested throwable: (org.xml.sax.SAXParseException: The processing instruction target matching "[xX][mM][lL]" is not allowed.)
  state: FAILED
  watch: file:/C:/jboss-4.0.4.GA/server/default/deploy/StringProcessor.jar
  altDD: null
  lastDeployed: 1152786033278
  lastModified: 1152786033278
  mbeans:





I have also alternatively tried with adding to ejb-jar.xml file  DOCTYPE versions ( <!DOCTYPE ejb-jar PUBLIC "-//Sun Microsystems, Inc.//DTD Enterprise JavaBeans 2.0//EN" "http://java.sun.com/dtd/ejb-jar_2_0.dtd"> ) or ( <!DOCTYPE ejb-jar PUBLIC "-//Sun Microsystems, Inc.//DTD Enterprise JavaBeans 2.0//EN" "http://java.sun.com/dtd/ejb-jar_1_1.dtd"> )
  
And even I tried including the jboss.xml file.


Still getting the same error, any help to solve this settings is appreciated. Thanks.





The files used are:

*********************************************************************
Listing 1. The StringProcessor.java File 

 
package com.javapro.ejb;

import javax.ejb.EJBObject;
import java.rmi.RemoteException;

public interface StringProcessor extends EJBObject {
  public String toUpperCase(String s) throws RemoteException;
}

*********************************************************************

Listing 2. The StringProcessorHome.java File 

 
package com.javapro.ejb;

import java.rmi.RemoteException;
import javax.ejb.CreateException;
import javax.ejb.EJBHome;

public interface StringProcessorHome extends EJBHome {
  StringProcessor create() throws RemoteException, CreateException;
}


*********************************************************************

Listing 3. The StringProcessorBean.java File 

 
package com.javapro.ejb;

import java.rmi.RemoteException;
import javax.ejb.SessionBean;
import javax.ejb.SessionContext;

public class StringProcessorBean implements SessionBean {

  public String toUpperCase(String s) {
    System.out.println("from StringProcessorBean");
    if (s==null)
      return null;
    else 
      return s.toUpperCase();
  }

  public void ejbCreate() {
  }

  public void ejbRemove() {
  }

  public void ejbActivate() {
  }

  public void ejbPassivate() {
  }

  public void setSessionContext(SessionContext sc) {
  }
}
 

*********************************************************************

Listing 4. The ejb-jar.xml File 

 
<?xml version="1.0" encoding="UTF-8"?>

<ejb-jar>
  Your first EJB application 
  <display-name>String Processor Application</display-name>
  <enterprise-beans>
    
      <ejb-name>StringProcessor</ejb-name>
      com.javapro.ejb.StringProcessorHome
      com.javapro.ejb.StringProcessor
      <ejb-class>com.javapro.ejb.StringProcessorBean</ejb-class>
      <session-type>Stateless</session-type>
      <transaction-type>Bean</transaction-type>
    
  </enterprise-beans>
</ejb-jar>


*********************************************************************

Listing 5. Client.java 

 
import javax.naming.*;
import javax.rmi.PortableRemoteObject;
import java.util.Properties;
import com.javapro.ejb.StringProcessor;
import com.javapro.ejb.StringProcessorHome;

public class Client {

  public static void main(String[] args) {

    // first argument must be the input
    if (args.length==0) {
      System.out.println("Please specify the input to convert to upper case.");
      return;
    }
    String input = args[0];

    // preparing properties for constructing an InitialContext object
    Properties properties = new Properties();
    properties.put(Context.INITIAL_CONTEXT_FACTORY, "org.jnp.interfaces.NamingContextFactory");
    properties.put(Context.PROVIDER_URL, "localhost:1099");

    try {
      // Get an initial context
      InitialContext jndiContext = new InitialContext(properties);
      System.out.println("Got context");

      // Get a reference to the Bean
      Object ref  = jndiContext.lookup("StringProcessor");
      System.out.println("Got reference");

      // Get a reference from this to the Bean's Home interface
      StringProcessorHome home = (StringProcessorHome)
        PortableRemoteObject.narrow (ref, StringProcessorHome.class);

      // Create an Adder object from the Home interface
      StringProcessor sp = home.create();
      System.out.println ("Uppercase of '" + input + "' is " + 
        sp.toUpperCase(input));
    }
    catch(Exception e) {
      System.out.println(e.toString());
    }
  }
}
 
*********************************************************************



  


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