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SUMMARY: JavaDoc of org.jnp.interfaces.NamingContext JAVADOC | Sourc code of org.jnp.interfaces.NamingContext SOURCE | Download org.jnp.interfaces.NamingContext DOWNLOAD | NESTED | FIELD | CONSTR | METHOD DETAIL: FIELD | CONSTR | METHOD

org.jnp.interfaces
Class NamingContext  view NamingContext download NamingContext.java

java.lang.Object
  extended byorg.jnp.interfaces.NamingContext
All Implemented Interfaces:
javax.naming.Context, java.io.Serializable
public class NamingContext
extends java.lang.Object
implements javax.naming.Context, java.io.Serializable

This class provides the jnp provider Context implementation. It is a Context interface wrapper for a RMI Naming instance that is obtained from either the local server instance or by locating the server given by the Context.PROVIDER_URL value. This class also serves as the jnp url resolution context. jnp style urls passed to the

Version:
$Revision: 1.18.2.15 $

Revisions:

2001/09/14: billb

  1. Provider URL can now be a commented delimited list. Will loop through list until a connection is made.

Field Summary
(package private) static java.util.HashMap cachedServers
           
static java.lang.String DEFAULT_DISCOVERY_GROUP_ADDRESS
          The default discovery multicast information
static int DEFAULT_DISCOVERY_GROUP_PORT
           
static int DEFAULT_DISCOVERY_TIMEOUT
           
(package private)  java.util.Hashtable env
           
static java.util.Hashtable haServers
           
static java.lang.String JNP_DISABLE_DISCOVERY
          A flag to disable the broadcast discovery queries
static java.lang.String JNP_DISCOVERY_GROUP
          The multicast IP/address to which the discovery query is sent
static java.lang.String JNP_DISCOVERY_PORT
          The port to which the discovery query is sent
static java.lang.String JNP_DISCOVERY_TIMEOUT
          The time in MS to wait for a discovery query response
static java.lang.String JNP_LOCAL_ADDRESS
          The local address to bind the connected bootstrap socket to
static java.lang.String JNP_LOCAL_PORT
          The local port to bind the connected bootstrap socket to
static java.lang.String JNP_PARTITION_NAME
          The cluster partition discovery should be restricted to
static java.lang.String JNP_SOCKET_FACTORY
          The javax.net.SocketFactory impl to use for the bootstrap socket
static Naming localServer
           
private static org.jboss.logging.Logger log
          The JBoss logging interface
static int MAX_RETRIES
          Maximum number of retries on a ConnectException
(package private)  Naming naming
           
(package private)  javax.naming.NameParser parser
           
(package private)  javax.naming.Name prefix
           
(package private) static long serialVersionUID
           
 
Fields inherited from interface javax.naming.Context
APPLET, AUTHORITATIVE, BATCHSIZE, DNS_URL, INITIAL_CONTEXT_FACTORY, LANGUAGE, OBJECT_FACTORIES, PROVIDER_URL, REFERRAL, SECURITY_AUTHENTICATION, SECURITY_CREDENTIALS, SECURITY_PRINCIPAL, SECURITY_PROTOCOL, STATE_FACTORIES, URL_PKG_PREFIXES
 
Constructor Summary
NamingContext(java.util.Hashtable e, javax.naming.Name baseName, Naming server)
           
 
Method Summary
(package private) static void addServer(java.lang.String name, Naming server)
           
 java.lang.Object addToEnvironment(java.lang.String propName, java.lang.Object propVal)
           
 void bind(javax.naming.Name name, java.lang.Object obj)
           
 void bind(java.lang.String name, java.lang.Object obj)
           
private  void checkRef(java.util.Hashtable refEnv)
           
 void close()
           
 javax.naming.Name composeName(javax.naming.Name name, javax.naming.Name prefix)
           
 java.lang.String composeName(java.lang.String name, java.lang.String prefix)
           
 javax.naming.Context createSubcontext(javax.naming.Name name)
           
 javax.naming.Context createSubcontext(java.lang.String name)
           
 void destroySubcontext(javax.naming.Name name)
           
 void destroySubcontext(java.lang.String name)
           
private  Naming discoverServer(java.util.Hashtable serverEnv)
          This methods sends a broadcast message on the network and asks and HA-JNDI server to sent it the HA-JNDI stub
private  javax.naming.Name getAbsoluteName(javax.naming.Name n)
           
private  java.util.Hashtable getEnv(javax.naming.Name n)
           
 java.util.Hashtable getEnvironment()
           
static Naming getHANamingServerForPartition(java.lang.String partitionName)
           
 java.lang.String getNameInNamespace()
           
 javax.naming.NameParser getNameParser(javax.naming.Name name)
           
 javax.naming.NameParser getNameParser(java.lang.String name)
           
 Naming getNaming()
           
(package private) static Naming getServer(java.lang.String host, int port, java.util.Hashtable serverEnv)
           
 javax.naming.NamingEnumeration list(javax.naming.Name name)
           
 javax.naming.NamingEnumeration list(java.lang.String name)
           
 javax.naming.NamingEnumeration listBindings(javax.naming.Name name)
           
 javax.naming.NamingEnumeration listBindings(java.lang.String name)
           
(package private) static javax.net.SocketFactory loadSocketFactory(java.util.Hashtable serverEnv)
          Create a SocketFactory based on the JNP_SOCKET_FACTORY property in the given env.
 java.lang.Object lookup(javax.naming.Name name)
           
 java.lang.Object lookup(java.lang.String name)
           
 java.lang.Object lookupLink(javax.naming.Name name)
          Lookup the object referred to by name but don't dereferrence the final component.
 java.lang.Object lookupLink(java.lang.String name)
           
(package private) static java.lang.String parseNameForScheme(javax.naming.Name n)
          Called to remove any url scheme atoms and extract the naming service hostname:port information.
 void rebind(javax.naming.Name name, java.lang.Object obj)
           
 void rebind(java.lang.String name, java.lang.Object obj)
           
 java.lang.Object removeFromEnvironment(java.lang.String propName)
           
static void removeHANamingServerForPartition(java.lang.String partitionName)
           
(package private) static void removeServer(java.util.Hashtable serverEnv)
           
 void rename(javax.naming.Name oldName, javax.naming.Name newName)
           
 void rename(java.lang.String oldname, java.lang.String newname)
           
protected  java.lang.Object resolveLink(java.lang.Object res, java.util.Hashtable refEnv)
           
static void setHANamingServerForPartition(java.lang.String partitionName, Naming haServer)
           
static void setLocal(Naming server)
           
 void setNaming(Naming server)
           
 void unbind(javax.naming.Name name)
           
 void unbind(java.lang.String name)
           
 
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
 

Field Detail

serialVersionUID

static final long serialVersionUID
Since:
1.7
See Also:
Constant Field Values

JNP_SOCKET_FACTORY

public static final java.lang.String JNP_SOCKET_FACTORY
The javax.net.SocketFactory impl to use for the bootstrap socket

See Also:
Constant Field Values

JNP_LOCAL_ADDRESS

public static final java.lang.String JNP_LOCAL_ADDRESS
The local address to bind the connected bootstrap socket to

See Also:
Constant Field Values

JNP_LOCAL_PORT

public static final java.lang.String JNP_LOCAL_PORT
The local port to bind the connected bootstrap socket to

See Also:
Constant Field Values

JNP_DISABLE_DISCOVERY

public static final java.lang.String JNP_DISABLE_DISCOVERY
A flag to disable the broadcast discovery queries

See Also:
Constant Field Values

JNP_PARTITION_NAME

public static final java.lang.String JNP_PARTITION_NAME
The cluster partition discovery should be restricted to

See Also:
Constant Field Values

JNP_DISCOVERY_GROUP

public static final java.lang.String JNP_DISCOVERY_GROUP
The multicast IP/address to which the discovery query is sent

See Also:
Constant Field Values

JNP_DISCOVERY_PORT

public static final java.lang.String JNP_DISCOVERY_PORT
The port to which the discovery query is sent

See Also:
Constant Field Values

JNP_DISCOVERY_TIMEOUT

public static final java.lang.String JNP_DISCOVERY_TIMEOUT
The time in MS to wait for a discovery query response

See Also:
Constant Field Values

DEFAULT_DISCOVERY_GROUP_ADDRESS

public static final java.lang.String DEFAULT_DISCOVERY_GROUP_ADDRESS
The default discovery multicast information

See Also:
Constant Field Values

DEFAULT_DISCOVERY_GROUP_PORT

public static final int DEFAULT_DISCOVERY_GROUP_PORT
See Also:
Constant Field Values

DEFAULT_DISCOVERY_TIMEOUT

public static final int DEFAULT_DISCOVERY_TIMEOUT
See Also:
Constant Field Values

MAX_RETRIES

public static int MAX_RETRIES
Maximum number of retries on a ConnectException

log

private static org.jboss.logging.Logger log
The JBoss logging interface

haServers

public static java.util.Hashtable haServers

localServer

public static Naming localServer

naming

Naming naming

env

java.util.Hashtable env

prefix

javax.naming.Name prefix

parser

javax.naming.NameParser parser

cachedServers

static java.util.HashMap cachedServers
Constructor Detail

NamingContext

public NamingContext(java.util.Hashtable e,
                     javax.naming.Name baseName,
                     Naming server)
              throws javax.naming.NamingException
Method Detail

setHANamingServerForPartition

public static void setHANamingServerForPartition(java.lang.String partitionName,
                                                 Naming haServer)

removeHANamingServerForPartition

public static void removeHANamingServerForPartition(java.lang.String partitionName)

getHANamingServerForPartition

public static Naming getHANamingServerForPartition(java.lang.String partitionName)

addServer

static void addServer(java.lang.String name,
                      Naming server)

getServer

static Naming getServer(java.lang.String host,
                        int port,
                        java.util.Hashtable serverEnv)
                 throws javax.naming.NamingException

loadSocketFactory

static javax.net.SocketFactory loadSocketFactory(java.util.Hashtable serverEnv)
                                          throws java.lang.ClassNotFoundException,
                                                 java.lang.IllegalAccessException,
                                                 java.lang.InstantiationException,
                                                 java.lang.reflect.InvocationTargetException
Create a SocketFactory based on the JNP_SOCKET_FACTORY property in the given env. If JNP_SOCKET_FACTORY is not specified default to the TimedSocketFactory.

removeServer

static void removeServer(java.util.Hashtable serverEnv)

parseNameForScheme

static java.lang.String parseNameForScheme(javax.naming.Name n)
                                    throws javax.naming.InvalidNameException
Called to remove any url scheme atoms and extract the naming service hostname:port information.

setLocal

public static void setLocal(Naming server)

getNaming

public Naming getNaming()

setNaming

public void setNaming(Naming server)

rebind

public void rebind(java.lang.String name,
                   java.lang.Object obj)
            throws javax.naming.NamingException
Specified by:
rebind in interface javax.naming.Context

rebind

public void rebind(javax.naming.Name name,
                   java.lang.Object obj)
            throws javax.naming.NamingException
Specified by:
rebind in interface javax.naming.Context

bind

public void bind(java.lang.String name,
                 java.lang.Object obj)
          throws javax.naming.NamingException
Specified by:
bind in interface javax.naming.Context

bind

public void bind(javax.naming.Name name,
                 java.lang.Object obj)
          throws javax.naming.NamingException
Specified by:
bind in interface javax.naming.Context

lookup

public java.lang.Object lookup(java.lang.String name)
                        throws javax.naming.NamingException
Specified by:
lookup in interface javax.naming.Context

lookup

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

unbind

public void unbind(java.lang.String name)
            throws javax.naming.NamingException
Specified by:
unbind in interface javax.naming.Context

unbind

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

rename

public void rename(java.lang.String oldname,
                   java.lang.String newname)
            throws javax.naming.NamingException
Specified by:
rename in interface javax.naming.Context

rename

public void rename(javax.naming.Name oldName,
                   javax.naming.Name newName)
            throws javax.naming.NamingException
Specified by:
rename in interface javax.naming.Context

list

public javax.naming.NamingEnumeration list(java.lang.String name)
                                    throws javax.naming.NamingException
Specified by:
list in interface javax.naming.Context

list

public javax.naming.NamingEnumeration list(javax.naming.Name name)
                                    throws javax.naming.NamingException
Specified by:
list in interface javax.naming.Context

listBindings

public javax.naming.NamingEnumeration listBindings(java.lang.String name)
                                            throws javax.naming.NamingException
Specified by:
listBindings in interface javax.naming.Context

listBindings

public javax.naming.NamingEnumeration listBindings(javax.naming.Name name)
                                            throws javax.naming.NamingException
Specified by:
listBindings in interface javax.naming.Context

composeName

public java.lang.String composeName(java.lang.String name,
                                    java.lang.String prefix)
                             throws javax.naming.NamingException
Specified by:
composeName in interface javax.naming.Context

composeName

public javax.naming.Name composeName(javax.naming.Name name,
                                     javax.naming.Name prefix)
                              throws javax.naming.NamingException
Specified by:
composeName in interface javax.naming.Context

getNameParser

public javax.naming.NameParser getNameParser(java.lang.String name)
                                      throws javax.naming.NamingException
Specified by:
getNameParser in interface javax.naming.Context

getNameParser

public javax.naming.NameParser getNameParser(javax.naming.Name name)
                                      throws javax.naming.NamingException
Specified by:
getNameParser in interface javax.naming.Context

createSubcontext

public javax.naming.Context createSubcontext(java.lang.String name)
                                      throws javax.naming.NamingException
Specified by:
createSubcontext in interface javax.naming.Context

createSubcontext

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

addToEnvironment

public java.lang.Object addToEnvironment(java.lang.String propName,
                                         java.lang.Object propVal)
                                  throws javax.naming.NamingException
Specified by:
addToEnvironment in interface javax.naming.Context

removeFromEnvironment

public java.lang.Object removeFromEnvironment(java.lang.String propName)
                                       throws javax.naming.NamingException
Specified by:
removeFromEnvironment in interface javax.naming.Context

getEnvironment

public java.util.Hashtable getEnvironment()
                                   throws javax.naming.NamingException
Specified by:
getEnvironment in interface javax.naming.Context

close

public void close()
           throws javax.naming.NamingException
Specified by:
close in interface javax.naming.Context

getNameInNamespace

public java.lang.String getNameInNamespace()
                                    throws javax.naming.NamingException
Specified by:
getNameInNamespace in interface javax.naming.Context

destroySubcontext

public void destroySubcontext(java.lang.String name)
                       throws javax.naming.NamingException
Specified by:
destroySubcontext in interface javax.naming.Context

destroySubcontext

public void destroySubcontext(javax.naming.Name name)
                       throws javax.naming.NamingException
Specified by:
destroySubcontext in interface javax.naming.Context

lookupLink

public java.lang.Object lookupLink(java.lang.String name)
                            throws javax.naming.NamingException
Specified by:
lookupLink in interface javax.naming.Context

lookupLink

public java.lang.Object lookupLink(javax.naming.Name name)
                            throws javax.naming.NamingException
Lookup the object referred to by name but don't dereferrence the final component. This really just involves returning the raw value returned by the Naming.lookup() method.

Specified by:
lookupLink in interface javax.naming.Context

resolveLink

protected java.lang.Object resolveLink(java.lang.Object res,
                                       java.util.Hashtable refEnv)
                                throws javax.naming.NamingException

discoverServer

private Naming discoverServer(java.util.Hashtable serverEnv)
                       throws javax.naming.NamingException
This methods sends a broadcast message on the network and asks and HA-JNDI server to sent it the HA-JNDI stub

checkRef

private void checkRef(java.util.Hashtable refEnv)
               throws javax.naming.NamingException

getAbsoluteName

private javax.naming.Name getAbsoluteName(javax.naming.Name n)
                                   throws javax.naming.NamingException

getEnv

private java.util.Hashtable getEnv(javax.naming.Name n)
                            throws javax.naming.InvalidNameException
Overview  Package   Class  Use  Deprecated  Index 
Home >> All >> org >> jnp >> [ interfaces overview ]  PREV CLASS  NEXT CLASS
SUMMARY: JavaDoc of org.jnp.interfaces.NamingContext JAVADOC | Sourc code of org.jnp.interfaces.NamingContext SOURCE | Download org.jnp.interfaces.NamingContext DOWNLOAD | NESTED | FIELD | CONSTR | METHOD DETAIL: FIELD | CONSTR | METHOD