net.sf.jabb.util.context

Class InitialContextFinder

java.lang.Object

net.sf.jabb.util.context.InitialContextFinder

public class InitialContextFinder
extends Object

找到InitialContext，如果存在则返回缺省的，如果不存在则创建并返回一个 com.sun.jndi.fscontext.RefFSContextFactory。

Finds InitialContext. If there is one, then return the one. If not, then create a one of type com.sun.jndi.fscontext.RefFSContextFactory and return it.

Author:

Zhengmao HU (James)

Field Summary

Fields

Modifier and Type	Field and Description
protected static boolean	found

Constructor Summary

Constructors

Constructor and Description
InitialContextFinder()

Method Summary

Modifier and Type	Method and Description
protected static InitialContext	createFSContext()
static InitialContext	findDefault() 找到现成的。
static InitialContext	findDefault(Hashtable<?,?> environment) 找到现成的。
static InitialContext	findOrCreate() 找到现成的的或创建一个。
static InitialContext	findOrCreate(Hashtable<?,?> environment) 找到现成的的或创建一个。

Methods inherited from class java.lang.Object

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

Field Detail

found

protected static boolean found

Constructor Detail

InitialContextFinder

public InitialContextFinder()

Method Detail

findDefault

public static InitialContext findDefault(Hashtable<?,?> environment)
                                  throws NamingException

找到现成的。

Finds the existing one.

Parameters:

environment -

Returns:

the default context

Throws:

NamingException

findDefault

public static InitialContext findDefault()
                                  throws NamingException

找到现成的。

Finds the existing one.

Returns:

the default context

Throws:

NamingException

findOrCreate

public static InitialContext findOrCreate(Hashtable<?,?> environment)
                                   throws NamingException

找到现成的的或创建一个。

Finds the existing one or create a new one.

Parameters:

environment -

Returns:

the context found or created

Throws:

NamingException

findOrCreate

public static InitialContext findOrCreate()
                                   throws NamingException

找到现成的的或创建一个。

Finds the existing one or create a new one.

Returns:

the context found or created

Throws:

NamingException

createFSContext

protected static InitialContext createFSContext()
                                         throws NamingException

Throws:

NamingException