mejbwebservicebean.java

一个java写的加密算法

                Object [] attrs = al.toArray();
                System.out.println("Attributes retrieved for " + name);
                for ( int i=0; i<attrs.length; i++ ) {
                    if ( attrs[i] instanceof Attribute ) {
                        System.out.println("name = " + ((Attribute)attrs[i]).getName());
                        System.out.println("value = " + ((Attribute)attrs[i]).getValue()); 
                    } else {
                        System.out.println("WARNING: AttributeList contains bad type: " + attrs[i]);
                    }
                }
			    return AttributeListSerializer.marshal(al);
            } else {
                System.out.println("WARINING: AttributeList for " + name + " is null");            }
            return null;
        } catch(Exception ex){
            throw new RemoteException(this.toString() +"::getAttribute", ex);
        }
    }

    /**
     * Sets the value of a specific attribute of a named MBean. The MBean is identified by its object name.
     * @param name The name of the MBean within which the attribute is to be set.
     * @param attribute The identification of the attribute to be set and the value it is to be set to.
     * @return  The value of the attribute that has been set.
     * @exception InstanceNotFoundException The MBean specified is not registered in the MBean server.
     * @exception AttributeNotFoundException The attribute specified is not accessible in the MBean.
     * @exception InvalidAttributeValueException The value specified for the attribute is not valid.
     * @exception MBeanException Wraps an exception thrown by the MBean's setter.
     * @exception ReflectionException  Wraps a <CODE>java.lang.Exception</CODE> thrown when trying to invoke the setter.
     * @exception RuntimeOperationsException Wraps a <CODE>java.lang.IllegalArgumentException</CODE>: The object name in
     * parameter is null or the attribute in parameter is null.
     */
    public void setAttribute(ObjectName name, javax.management.Attribute attribute)
        throws javax.management.InstanceNotFoundException, javax.management.AttributeNotFoundException,
        javax.management.InvalidAttributeValueException, MBeanException,
        javax.management.ReflectionException, RemoteException {
	this.mejbUtility.setAttribute(name,attribute);
    }

    /* WS version */
   public void setAttribute(String name, String attributeName, String value) throws RemoteException {
        ObjectName n = null;
        Attribute a = null;
        try {
            n = new ObjectName(name);
            a = new Attribute(attributeName, value);
            setAttribute(n,a);
        } catch(Exception ex){
            throw new RemoteException(this.toString() +"::setAttribute", ex);
        }
    }

    /**
     * Sets the values of several attributes of a named MBean. The MBean is identified by its object name.
     * @param name The object name of the MBean within which the attributes are to be set.
     * @param attributes A list of attributes: The identification of the
     * attributes to be set and  the values they are to be set to.
     * @return  The list of attributes that were set, with their new values.
     * @exception InstanceNotFoundException The MBean specified is not registered in the MBean server.
     * @exception ReflectionException An exception occurred when trying to invoke the getAttributes method of a Dynamic MBean.
     * @exception RuntimeOperationsException Wraps a <CODE>java.lang.IllegalArgumentException</CODE>: The object name in
     * parameter is null or attributes in parameter is null.
     */
    public javax.management.AttributeList setAttributes(ObjectName name, javax.management.AttributeList attributes)
        throws javax.management.InstanceNotFoundException, javax.management.ReflectionException, RemoteException {
        return this.mejbUtility.setAttributes(name,attributes);
    }

    /* WS version */
    public String setAttributes(String name, String xmlAttributeList) throws RemoteException {
        ObjectName n = null;
        AttributeList al = null;
        try {
            n = new ObjectName(name);
            al = AttributeListSerializer.unmarshal(xmlAttributeList);
            AttributeList newAtts = setAttributes(n,al);
            return AttributeListSerializer.marshal(newAtts);
        } catch(Exception ex){
            throw new RemoteException(this.toString() +"::setAttributes", ex);
        }
    }

    /**
     * Invokes an operation on an MBean.
     * @param name The object name of the MBean on which the method is to be invoked.
     * @param operationName The name of the operation to be invoked.
     * @param params An array containing the parameters to be set when the operation is invoked
     * @param signature An array containing the signature of the operation. The class objects will
     * be loaded using the same class loader as the one used for loading the MBean on which the operation was invoked.
     * @return  The object returned by the operation, which represents the result ofinvoking the operation
     * on the MBean specified.
     * @exception InstanceNotFoundException The MBean specified is not registered in the MBean server.
     * @exception MBeanException  Wraps an exception thrown by the MBean's invoked method.
     * @exception ReflectionException  Wraps a <CODE>java.lang.Exception</CODE> thrown while trying to invoke the method.
     */
    public Object invoke(ObjectName name, String operationName, Object[] params, String[] signature)
        throws javax.management.InstanceNotFoundException, MBeanException,
        javax.management.ReflectionException, RemoteException {
        return this.mejbUtility.invoke(name,operationName,params,signature);
    }

    /* WS version */
    public Object invoke(String name, String operationName, Set params, Set sig) throws InstanceNotFoundException, RemoteException {
        ObjectName n = null;
        try {
            n = new ObjectName(name);
			Object [] parameters = params.toArray();
			String [] signature = (String [])sig.toArray(new String [] {});
            return invoke(n,operationName,parameters,signature);
        } catch(Exception ex){
            throw new RemoteException(this.toString() +"::invoke", ex);
        }
    }
    /**
     * Returns the default domain used for naming the managed object.
     * The default domain name is used as the domain part in the ObjectName
     * of managed objects if no domain is specified by the user.
     */
    public String getDefaultDomain() throws RemoteException {
        return this.mejbUtility.getDefaultDomain();
    }

    /*
     * returns the ListenerRegistry implementation for this MEJB
     */

    public ListenerRegistration getListenerRegistry() throws RemoteException {
        return this.mejbUtility.getListenerRegistry();
    }

    //called by AppContainer to register an AppClientModule MO if it wasn't registered during deployment
    public void registerAppClient(com.sun.enterprise.deployment.ApplicationClientDescriptor d) throws RemoteException, java.io.IOException {
       /* Hans, i Extracted MEJBUtility.class from appserv-rt.jar and did ajavap on the class
        and there is no method of this name or signature
        this.mejbUtility.registerAppClient(d);
        *
        *Compiled from MEJBUtility.java
public class com.sun.enterprise.management.agent.MEJBUtility extends java.lang.O
bject {
    public static com.sun.enterprise.management.agent.MEJBUtility getMEJBUtility
();

    public java.util.Set queryNames(javax.management.ObjectName, javax.managemen
t.QueryExp) throws java.lang.Exception;

    public boolean isRegistered(javax.management.ObjectName) throws java.lang.Ex
ception;

    public java.lang.Integer getMBeanCount() throws java.lang.Exception;

    public javax.management.MBeanInfo getMBeanInfo(javax.management.ObjectName)
throws javax.management.InstanceNotFoundException, javax.management.Introspectio
nException, javax.management.ReflectionException, java.rmi.RemoteException;

    public java.lang.Object getAttribute(javax.management.ObjectName, java.lang.
String) throws javax.management.MBeanException, javax.management.AttributeNotFou
ndException, javax.management.InstanceNotFoundException, javax.management.Reflec
tionException, java.rmi.RemoteException;

    public javax.management.AttributeList getAttributes(javax.management.ObjectN
ame, java.lang.String[]) throws javax.management.InstanceNotFoundException, java
x.management.ReflectionException, java.rmi.RemoteException;

    public void setAttribute(javax.management.ObjectName, javax.management.Attri
bute) throws javax.management.InstanceNotFoundException, javax.management.Attrib
uteNotFoundException, javax.management.InvalidAttributeValueException, javax.man
agement.MBeanException, javax.management.ReflectionException, java.rmi.RemoteExc
eption;

    public javax.management.AttributeList setAttributes(javax.management.ObjectN
ame, javax.management.AttributeList) throws javax.management.InstanceNotFoundExc
eption, javax.management.ReflectionException, java.rmi.RemoteException;
       
            public java.lang.Object invoke(javax.management.ObjectName, java.lang.String
, java.lang.Object[], java.lang.String[]) throws javax.management.InstanceNotFou
ndException, javax.management.MBeanException, javax.management.ReflectionExcepti
on, java.rmi.RemoteException;

    public java.lang.String getDefaultDomain();

    public javax.management.j2ee.ListenerRegistration getListenerRegistry();

    public java.lang.Object instantiate(java.lang.String) throws javax.managemen
t.ReflectionException, javax.management.MBeanException, java.rmi.RemoteException
;

    public java.lang.Object instantiate(java.lang.String, javax.management.Objec
tName) throws javax.management.ReflectionException, javax.management.MBeanExcept
ion, javax.management.InstanceNotFoundException, java.rmi.RemoteException;

    public java.lang.Object instantiate(java.lang.String, java.lang.Object[], ja
va.lang.String[]) throws javax.management.ReflectionException, javax.management.
MBeanException, java.rmi.RemoteException;

    public java.lang.Object instantiate(java.lang.String, javax.management.Objec
tName, java.lang.Object[], java.lang.String[]) throws javax.management.Reflectio
nException, javax.management.MBeanException, javax.management.InstanceNotFoundEx
ception, java.rmi.RemoteException;

    public javax.management.ObjectInstance createMBean(java.lang.String, javax.m
anagement.ObjectName) throws javax.management.ReflectionException, javax.managem
ent.InstanceAlreadyExistsException, javax.management.MBeanRegistrationException,
 javax.management.MBeanException, javax.management.NotCompliantMBeanException, j
ava.rmi.RemoteException;
        
        *    public javax.management.ObjectInstance createMBean(java.lang.String, javax.m
anagement.ObjectName, javax.management.ObjectName) throws javax.management.Refle
ctionException, javax.management.InstanceAlreadyExistsException, javax.managemen
t.MBeanRegistrationException, javax.management.MBeanException, javax.management.
NotCompliantMBeanException, javax.management.InstanceNotFoundException, java.rmi
.RemoteException;

    public javax.management.ObjectInstance createMBean(java.lang.String, javax.m
anagement.ObjectName, java.lang.Object[], java.lang.String[]) throws javax.manag
ement.ReflectionException, javax.management.InstanceAlreadyExistsException, java
x.management.MBeanRegistrationException, javax.management.MBeanException, javax.