org.apache.ojb.broker.core

Class NamingLocator

java.lang.Object

org.apache.ojb.broker.core.NamingLocator

public class NamingLocator
extends java.lang.Object

Encapsulates a reference to the JNDI Naming context.

Version:

$Id: NamingLocator.java 365232 2005-12-21 22:36:07Z tomdz $

Author:

Thomas Mahler

Constructor Summary

Constructors

Constructor and Description
NamingLocator()

Method Summary

Methods

Modifier and Type	Method and Description
static javax.naming.Context	getContext() Returns the naming context.
static java.lang.Object	lookup(java.lang.String jndiName) Lookup an object instance from JNDI context.
static void	refresh() Refresh the used InitialContext instance.
static void	setContext(java.util.Properties properties) Set the used InitialContext.

Methods inherited from class java.lang.Object

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

Constructor Detail

NamingLocator

public NamingLocator()

Method Detail

getContext

public static javax.naming.Context getContext()

Returns the naming context.

lookup

public static java.lang.Object lookup(java.lang.String jndiName)

Lookup an object instance from JNDI context.

Parameters:

jndiName - JNDI lookup name

Returns:

Matching object or null if none found.

refresh

public static void refresh()

Refresh the used InitialContext instance.

setContext

public static void setContext(java.util.Properties properties)
                       throws javax.naming.NamingException

Set the used InitialContext. If properties argument is null, the default initial context was used.

Parameters:

properties - The properties used for context instantiation - the properties are: Context.INITIAL_CONTEXT_FACTORY, Context.PROVIDER_URL, Context.URL_PKG_PREFIXES

Throws:

javax.naming.NamingException