Re: Q bout Java Default class loader - forName() - Article 1743 - go-pugleaf

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Re: Q bout Java Default class loader - forName()

#1743

From: Ivan Ooi
Date: Fri, 29 Aug 2003 03:16

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Thanks :-)

Lori M Olson (TeamB) wrote:
> Ivan Ooi wrote:
> 
>> Hi,
>>
>>    Will Java Default class loader - forName() load classes
>> multiple times ? Will it check the system memory before
>> it load the class again if I can twice in the program ?
>>
>> Thanks
>>
> 
> http://developer.java.sun.com/developer/onlineTraining/Security/Fundamentals/Security.html#secClassLoader 
> 
> 
> Pretty much every class loader article (for writing your own) stresses 
> the importance of FIRST checking to see if a class is already loaded. It 
> should always check, forName() or not.
>

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