package org.jboss.book.jmx.xmbean;import javax.naming.InitialContext;import org.jboss.security.SecurityAssociation;import org.jboss.security.SimplePrincipal;/** * A client that accesses an XMBean through its RMI interface * @author Scott.Stark@jboss.org * @version $Revision: 1.1 $ */public class TestXMBean3{        /**     * @param args the command line arguments     */    public static void main(String[] args) throws Exception    {        InitialContext  ic     = new InitialContext();        ClientInterface xmbean = (ClientInterface) ic.lookup("secure-xmbean/ClientInterface");        // This call should fail because we have not set a security context        try {            String[] tmp = xmbean.getInitialValues();            throw new IllegalStateException("Was able to call getInitialValues");        } catch (Exception e) {            System.out.println("Called to getInitialValues failed as expected: "                               + e.getMessage());        }        // Set a security context using the SecurityAssociation        SecurityAssociation.setPrincipal(new SimplePrincipal("admin"));                // Get the InitialValues attribute        String[] initialValues = xmbean.getInitialValues();        for(int n = 0; n < initialValues.length; n += 2) {            String key   = initialValues[n];            String value = initialValues[n+1];            System.out.println("key="+key+", value="+value);        }        // Invoke the put(Object, Object) op        xmbean.put("key1", "value1");        System.out.println("JNDIMap.put(key1, value1) successful");        Object result0 = xmbean.get("key0");        System.out.println("JNDIMap.get(key0): "+result0);        Object result1 = xmbean.get("key1");        System.out.println("JNDIMap.get(key1): "+result1);                // Change the InitialValues        initialValues[0] += ".1";        initialValues[1] += ".2";        xmbean.setInitialValues(initialValues);                initialValues = xmbean.getInitialValues();        for(int n = 0; n < initialValues.length; n += 2) {            String key   = initialValues[n];            String value = initialValues[n+1];            System.out.println("key="+key+", value="+value);        }    }}