org.huihoo.jfox.ejb.server
Class SafeToolkit

java.lang.Object
  |
  +--org.huihoo.jfox.ejb.server.SafeToolkit

public class SafeToolkit

extends java.lang.Object

Version:

$0.9.0$

Author:

tai_1219@sina.com

Method Summary

java.lang.Class	forName(java.lang.String className) Attempts to find and load the specified class.
java.lang.Class	forName(java.lang.String className, java.lang.String codebase) Attempts to find and load the specified class, using the specified codebase.
static org.huihoo.jfox.ejb.server.SafeToolkit	getToolkit(java.lang.String systemLocation) Returns an instance of a SafeToolkit dedicated to the specified system location.
static java.lang.Class	loadClass(java.lang.String className, java.lang.String codebase) Loads the class using the class loader for the specific codebase.
static java.lang.Object	newInstance(java.lang.Class clazz) Attempts to instaniate the specified class.
java.lang.Object	newInstance(java.lang.String className) Attempts to find and load the specified class then instaniate it.
java.lang.Object	newInstance(java.lang.String className, java.lang.String codebase) Attempts to find and load the specified class then instaniate it.

Methods inherited from class java.lang.Object

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

Method Detail

getToolkit

public static org.huihoo.jfox.ejb.server.SafeToolkit getToolkit(java.lang.String systemLocation)

Returns an instance of a SafeToolkit dedicated to the specified system location.

Parameters:

systemLocation -

Returns:

SafeToolkit

forName

public java.lang.Class forName(java.lang.String className)
                        throws java.lang.Exception

Attempts to find and load the specified class.

Parameters:

className - the name of the class to be loaded.

Throws:

OpenEJBExcption - if the class cannot be found.@throws java.lang.Exception

java.lang.Exception

forName

public java.lang.Class forName(java.lang.String className,
                               java.lang.String codebase)
                        throws java.lang.Exception

Attempts to find and load the specified class, using the specified codebase. If the codebase is null, the bootstrap classloader is used.

Parameters:

className - the name of the class to be loaded.

codebase - the codebase to load the class from.

Throws:

OpenEJBExcption - if the class cannot be found.@throws java.lang.Exception

java.lang.Exception

newInstance

public java.lang.Object newInstance(java.lang.String className)
                             throws java.lang.Exception

Attempts to find and load the specified class then instaniate it.

Parameters:

className - the name of the class to be instantiated.

Throws:

OpenEJBException - if the class cannot be found or is not accessible .@throws java.lang.Exception

java.lang.Exception

newInstance

public java.lang.Object newInstance(java.lang.String className,
                                    java.lang.String codebase)
                             throws java.lang.Exception

Attempts to find and load the specified class then instaniate it.

Parameters:

className - the name of the class to be instantiated.

codebase -

Throws:

OpenEJBException - if the class cannot be found or is not accessible .@throws java.lang.Exception

java.lang.Exception

newInstance

public static java.lang.Object newInstance(java.lang.Class clazz)
                                    throws java.lang.Exception

Attempts to instaniate the specified class.

Parameters:

clazz -

Throws:

OpenEJBException - if the class is not accessible .@throws java.lang.Exception

java.lang.Exception

loadClass

public static java.lang.Class loadClass(java.lang.String className,
                                        java.lang.String codebase)
                                 throws java.lang.Exception

Loads the class using the class loader for the specific codebase. If the codebase is null, the bootstrap classloader is used.

Parameters:

className -

codebase -

Returns:

Throws:

java.lang.Exception

java.lang.ClassNotFoundException

OpenEJBException