org.jnp.server
Class NamingServer

java.lang.Object
  org.jnp.server.NamingServer

All Implemented Interfaces:

Serializable, Remote, Naming, NamingEvents

Direct Known Subclasses:

SingletonNamingServer

public class NamingServer
extends Object
implements Naming, NamingEvents, Serializable

The in memory JNDI naming server implementation class.

Version:

$Revision: 80569 $

Author:

Rickard Oberg, patriot1burke, Scott.Stark@jboss.org

See Also:

Serialized Form

Field Summary

protected NamingServer	parent
protected NamingParser	parser
protected Name	prefix
protected Map<String,Binding>	table

Constructor Summary

NamingServer()

NamingServer(Name prefix, NamingServer parent)

NamingServer(Name prefix, NamingServer parent, EventMgr eventMgr)

NamingServer(Name prefix, NamingServer parent, EventMgr eventMgr, SecurityManager secMgr)

Method Summary

void	addNamingListener(EventContext context, Name target, int scope, NamingListener l) Adds a listener for receiving naming events fired when the object(s) identified by a target and scope changes.
void	bind(Name name, Object obj, String className)
protected NamingServer	createNamingServer(Name prefix, NamingServer parent) Create sub naming.
Context	createSubcontext(Name name)
protected Map<String,Binding>	createTable()
protected void	fireEvent(Name fullName, Binding oldb, Binding newb, int type, String changeInfo)
Naming	getRoot()
Collection<NameClassPair>	list(Name name)
Collection<Binding>	listBindings(Name name)
Object	lookup(Name name)
void	rebind(Name name, Object obj, String className)
void	removeNamingListener(NamingListener l) Removes a listener from receiving naming events
boolean	targetMustExist() We don't need targets to exist?
void	unbind(Name name)

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

table

protected Map<String,Binding> table

prefix

protected Name prefix

parser

protected NamingParser parser

parent

protected NamingServer parent

Constructor Detail

NamingServer

public NamingServer()
             throws NamingException

Throws:

NamingException

NamingServer

public NamingServer(Name prefix,
                    NamingServer parent)
             throws NamingException

Throws:

NamingException

NamingServer

public NamingServer(Name prefix,
                    NamingServer parent,
                    EventMgr eventMgr)
             throws NamingException

Throws:

NamingException

NamingServer

public NamingServer(Name prefix,
                    NamingServer parent,
                    EventMgr eventMgr,
                    SecurityManager secMgr)
             throws NamingException

Throws:

NamingException

Method Detail

addNamingListener

public void addNamingListener(EventContext context,
                              Name target,
                              int scope,
                              NamingListener l)
                       throws NamingException

Description copied from interface: NamingEvents

Adds a listener for receiving naming events fired when the object(s) identified by a target and scope changes.

Specified by:

addNamingListener in interface NamingEvents

Parameters:

context - - the non-null EventContext the listener is registering with

target - A non-null name to be resolved relative to this context.

scope - One of OBJECT_SCOPE, ONELEVEL_SCOPE, or SUBTREE_SCOPE.

l - The non-null listener.

Throws:

NamingException - If a problem was encountered while adding the listener.

See Also:

NamingEvents.removeNamingListener(javax.naming.event.NamingListener)

removeNamingListener

public void removeNamingListener(NamingListener l)
                          throws NamingException

Description copied from interface: NamingEvents

Removes a listener from receiving naming events

Specified by:

removeNamingListener in interface NamingEvents

Parameters:

l - non-null listener.

Throws:

NamingException - If a problem was encountered while removing the listener.

See Also:

NamingEvents.addNamingListener(javax.naming.event.EventContext, javax.naming.Name, int, javax.naming.event.NamingListener)

targetMustExist

public boolean targetMustExist()
                        throws NamingException

We don't need targets to exist?

Specified by:

targetMustExist in interface NamingEvents

Returns:

false

Throws:

NamingException

bind

public void bind(Name name,
                 Object obj,
                 String className)
          throws NamingException

Specified by:

bind in interface Naming

Throws:

NamingException

rebind

public void rebind(Name name,
                   Object obj,
                   String className)
            throws NamingException

Specified by:

rebind in interface Naming

Throws:

NamingException

unbind

public void unbind(Name name)
            throws NamingException

Specified by:

unbind in interface Naming

Throws:

NamingException

lookup

public Object lookup(Name name)
              throws NamingException

Specified by:

lookup in interface Naming

Throws:

NamingException

list

public Collection<NameClassPair> list(Name name)
                               throws NamingException

Specified by:

list in interface Naming

Throws:

NamingException

listBindings

public Collection<Binding> listBindings(Name name)
                                 throws NamingException

Specified by:

listBindings in interface Naming

Throws:

NamingException

createSubcontext

public Context createSubcontext(Name name)
                         throws NamingException

Specified by:

createSubcontext in interface Naming

Throws:

NamingException

getRoot

public Naming getRoot()

createTable

protected Map<String,Binding> createTable()

createNamingServer

protected NamingServer createNamingServer(Name prefix,
                                          NamingServer parent)
                                   throws NamingException

Create sub naming.

Parameters:

prefix - the prefix

parent - the parent naming server

Returns:

new sub instance

Throws:

NamingException - for any error

fireEvent

protected void fireEvent(Name fullName,
                         Binding oldb,
                         Binding newb,
                         int type,
                         String changeInfo)
                  throws NamingException

Throws:

NamingException