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org.jboss.ha.jndi
Class HAJNDI

java.lang.Object
  extended byorg.jboss.ha.jndi.HAJNDI
All Implemented Interfaces:
HAPartition.HAPartitionStateTransfer (src) , Naming (src) , java.rmi.Remote, java.io.Serializable
public class HAJNDI
extends java.lang.Object
implements HAPartition.HAPartitionStateTransfer (src) , java.io.Serializable, Naming (src)

This class extends the JNP JNDI implementation. binds and unbinds will be distributed to all members of the cluster that are running HAJNDI. lookups will look for Names in HAJNDI then delegate to the local InitialContext

See Also:
Serialized Form

Field Summary
protected  TreeHead (src) delegate
           
protected  Naming (src) haStub
           
protected  HAPartition (src) partition
           
 
Constructor Summary
HAJNDI(HAPartition (src)  partition)
           
 
Method Summary
 void bind(javax.naming.Name name, java.lang.Object obj, java.lang.String className)
           
 javax.naming.Context createSubcontext(javax.naming.Name name)
           
 java.io.Serializable getCurrentState()
          Called when a new node need to be initialized.
 Naming (src) getHAStub()
           
 void init()
           
 java.util.Collection list(javax.naming.Name name)
           
 java.util.Collection listBindings(javax.naming.Name name)
           
 java.lang.Object lookup(javax.naming.Name name)
           
 void rebind(javax.naming.Name name, java.lang.Object obj, java.lang.String className)
           
 void setCurrentState(java.io.Serializable newState)
          This callback method is called when a new service starts on a new node: the state that it should hold is transfered to it through this callback
 void setHAStub(Naming (src)  stub)
           
 void stop()
           
 void unbind(javax.naming.Name name)
           
 
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
 

Field Detail

partition

protected HAPartition (src)  partition

delegate

protected TreeHead (src)  delegate

haStub

protected Naming (src)  haStub
Constructor Detail

HAJNDI

public HAJNDI(HAPartition (src)  partition)
       throws javax.naming.NamingException
Method Detail

init

public void init()
          throws java.lang.Exception
Throws:
java.lang.Exception

stop

public void stop()
          throws java.lang.Exception
Throws:
java.lang.Exception

setHAStub

public void setHAStub(Naming (src)  stub)

getHAStub

public Naming (src)  getHAStub()

getCurrentState

public java.io.Serializable getCurrentState()
Description copied from interface: HAPartition.HAPartitionStateTransfer (src)
Called when a new node need to be initialized. This is called on any existing node to determine a current state for this service.

Specified by:
getCurrentState in interface HAPartition.HAPartitionStateTransfer (src)
Returns:
A serializable representation of the state

setCurrentState

public void setCurrentState(java.io.Serializable newState)
Description copied from interface: HAPartition.HAPartitionStateTransfer (src)
This callback method is called when a new service starts on a new node: the state that it should hold is transfered to it through this callback

Specified by:
setCurrentState in interface HAPartition.HAPartitionStateTransfer (src)
Parameters:
newState - The serialized representation of the state of the new service.

bind

public void bind(javax.naming.Name name,
                 java.lang.Object obj,
                 java.lang.String className)
          throws javax.naming.NamingException
Specified by:
bind in interface Naming (src)
Throws:
javax.naming.NamingException

rebind

public void rebind(javax.naming.Name name,
                   java.lang.Object obj,
                   java.lang.String className)
            throws javax.naming.NamingException
Specified by:
rebind in interface Naming (src)
Throws:
javax.naming.NamingException

unbind

public void unbind(javax.naming.Name name)
            throws javax.naming.NamingException
Specified by:
unbind in interface Naming (src)
Throws:
javax.naming.NamingException

lookup

public java.lang.Object lookup(javax.naming.Name name)
                        throws javax.naming.NamingException
Specified by:
lookup in interface Naming (src)
Throws:
javax.naming.NamingException

list

public java.util.Collection list(javax.naming.Name name)
                          throws javax.naming.NamingException
Specified by:
list in interface Naming (src)
Throws:
javax.naming.NamingException

listBindings

public java.util.Collection listBindings(javax.naming.Name name)
                                  throws javax.naming.NamingException
Specified by:
listBindings in interface Naming (src)
Throws:
javax.naming.NamingException

createSubcontext

public javax.naming.Context createSubcontext(javax.naming.Name name)
                                      throws javax.naming.NamingException
Specified by:
createSubcontext in interface Naming (src)
Throws:
javax.naming.NamingException
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