org.lateralnz.common.util
Class JNDIUtils

java.lang.Object
  org.lateralnz.common.util.JNDIUtils

All Implemented Interfaces:

javax.naming.spi.ObjectFactory, Constants

public final class JNDIUtils
extends java.lang.Object
implements Constants, javax.naming.spi.ObjectFactory

common utilities for looking up objects (EJBs, Datasources, etc) in the JNDI tree

Field Summary

static javax.naming.Context

DAO_CONTEXT

Fields inherited from interface org.lateralnz.common.util.Constants

AMPERSAND, AND, APPLICATION_X_WWW_FORM_URLENCODED, ASTERISK, AT, BACK_SLASH, CHAR_LEFT_CHEV, CHAR_RIGHT_CHEV, COLON, COMMA, CRLF, DASH, DELETE, DOLLAR, DOT, DOT_CLASS, DOT_JAVA, EIGHT, EMPTY, EQUALS, FALSE, FILE_SEPARATOR, FIVE, FORWARD_SLASH, FOUR, FULLSTOP, HASH, HAT, INSERT, LEFT_BRACE, LEFT_BRACKET, LEFT_CHEV, MAX_LEN_APPCODE, MAX_LEN_APPGROUP, MAX_LEN_MSGCODE, MAX_LEN_MSGTEXT, MINUS_ONE, N, NEWLINE, NINE, NO, NULL_STRING, OFF, ON, ONE, ONE_DAY, ONE_HOUR, ONE_MINUTE, ONE_WEEK, PATH_SEPARATOR, PERCENT, PIPE, PLUS, QUESTION_MARK, QUOTE, REQUIRED, REQUIRES_NEW, RETURN, RIGHT_BRACE, RIGHT_BRACKET, RIGHT_CHEV, SELECT, SEMICOLON, SEVEN, SINGLE_QUOTE, SIX, SPACE, SQ_LEFT_BRACKET, SQ_RIGHT_BRACKET, SUPPORTS, TEXT_HTML, TEXT_PLAIN, TEXT_XML, THREE, TRUE, TWO, UNDERSCORE, UPDATE, UTF_8, Y, YES, ZERO

Constructor Summary

JNDIUtils()

Method Summary

static void	bind(javax.naming.Context ctx, java.lang.String objectName, java.lang.Object obj) bind a named object to the JNDI tree using the specified context
static void	bind(java.lang.String objectName, java.lang.Object obj) bind a named object to the JNDI tree using the default context
static void	bindNonSerializable(java.lang.String name, java.lang.Object obj, javax.naming.Context ctx) bind a non serializable object
static javax.naming.Context	createSubcontext(javax.naming.Context ctx, java.lang.String name)
static java.lang.Object	get(javax.naming.Context ctx, java.lang.String objectName) get an object from the JNDI tree using the specified context
static java.lang.Object	get(java.lang.String objectName) get an object from the JNDI tree using the default context
static javax.naming.Context	getContext(java.lang.String contextName) get a named context for localhost
static javax.naming.Context	getContext(java.lang.String contextName, java.lang.String server) get a named context for the specified server
static javax.naming.Context	getDefaultContext()
static javax.ejb.EJBHome	getEJBHome(javax.naming.Context ctx, java.lang.String ejbName, java.lang.Class ejbHomeClass) get an EJB home using the specified context
static javax.ejb.EJBHome	getEJBHome(java.lang.String ejbName, java.lang.Class ejbHomeClass) get an EJB home using the default context
java.lang.Object	getObjectInstance(java.lang.Object obj, javax.naming.Name name, javax.naming.Context ctx, java.util.Hashtable environment)
protected java.lang.String	getProperty(javax.naming.Reference ref, java.lang.String s)
static void	main(java.lang.String[] args)
static void	remove(javax.ejb.EJBObject obj) call the remove() method on an EJB -- and ignore any exceptions
static void	unbind(javax.naming.Context ctx, java.lang.String objectName) unbind an object from the JNDI tree using the specified context
static void	unbind(java.lang.String objectName) unbind an object from the JNDI tree using the default context

Methods inherited from class java.lang.Object

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

Field Detail

DAO_CONTEXT

public static javax.naming.Context DAO_CONTEXT

Constructor Detail

JNDIUtils

public JNDIUtils()

Method Detail

getContext

public static final javax.naming.Context getContext(java.lang.String contextName)
                                             throws javax.naming.NamingException

get a named context for localhost

Throws:

javax.naming.NamingException

getContext

public static final javax.naming.Context getContext(java.lang.String contextName,
                                                    java.lang.String server)
                                             throws javax.naming.NamingException

get a named context for the specified server

Throws:

javax.naming.NamingException

getDefaultContext

public static final javax.naming.Context getDefaultContext()

bind

public static void bind(java.lang.String objectName,
                        java.lang.Object obj)
                 throws javax.naming.NamingException

bind a named object to the JNDI tree using the default context

Throws:

javax.naming.NamingException

bind

public static void bind(javax.naming.Context ctx,
                        java.lang.String objectName,
                        java.lang.Object obj)
                 throws javax.naming.NamingException

bind a named object to the JNDI tree using the specified context

Throws:

javax.naming.NamingException

bindNonSerializable

public static final void bindNonSerializable(java.lang.String name,
                                             java.lang.Object obj,
                                             javax.naming.Context ctx)
                                      throws javax.naming.NamingException

bind a non serializable object

Throws:

javax.naming.NamingException

createSubcontext

public static final javax.naming.Context createSubcontext(javax.naming.Context ctx,
                                                          java.lang.String name)
                                                   throws javax.naming.NamingException

Throws:

javax.naming.NamingException

unbind

public static void unbind(java.lang.String objectName)
                   throws javax.naming.NamingException

unbind an object from the JNDI tree using the default context

Throws:

javax.naming.NamingException

unbind

public static void unbind(javax.naming.Context ctx,
                          java.lang.String objectName)
                   throws javax.naming.NamingException

unbind an object from the JNDI tree using the specified context

Throws:

javax.naming.NamingException

get

public static final java.lang.Object get(java.lang.String objectName)
                                  throws javax.naming.NamingException

get an object from the JNDI tree using the default context

Throws:

javax.naming.NamingException

get

public static final java.lang.Object get(javax.naming.Context ctx,
                                         java.lang.String objectName)
                                  throws javax.naming.NamingException

get an object from the JNDI tree using the specified context

Throws:

javax.naming.NamingException

getEJBHome

public static final javax.ejb.EJBHome getEJBHome(java.lang.String ejbName,
                                                 java.lang.Class ejbHomeClass)
                                          throws javax.naming.NamingException

get an EJB home using the default context

Throws:

javax.naming.NamingException

getEJBHome

public static final javax.ejb.EJBHome getEJBHome(javax.naming.Context ctx,
                                                 java.lang.String ejbName,
                                                 java.lang.Class ejbHomeClass)
                                          throws javax.naming.NamingException

get an EJB home using the specified context

Throws:

javax.naming.NamingException

remove

public static final void remove(javax.ejb.EJBObject obj)

call the remove() method on an EJB -- and ignore any exceptions

getObjectInstance

public java.lang.Object getObjectInstance(java.lang.Object obj,
                                          javax.naming.Name name,
                                          javax.naming.Context ctx,
                                          java.util.Hashtable environment)
                                   throws javax.naming.NamingException

Specified by:

getObjectInstance in interface javax.naming.spi.ObjectFactory

Throws:

javax.naming.NamingException

getProperty

protected java.lang.String getProperty(javax.naming.Reference ref,
                                       java.lang.String s)

main

public static final void main(java.lang.String[] args)