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Help, I need somebody Help

3 replies on 1 page. Most recent reply: Jun 18, 2003 2:37 AM by John Channing

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guillaume

Posts: 21
Nickname: salulezami
Registered: May, 2003

Help, I need somebody Help Posted: Jun 16, 2003 10:52 PM
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Hi,
I would like to reload a class file ( cause I rebuild the java file ) in the application. How could I do ???
Thanks a lot my friends.


zenykx

Posts: 69
Nickname: zenykx
Registered: May, 2003

Re: Help, I need somebody Help Posted: Jun 17, 2003 3:37 PM
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I don't really get the idea: you have a running application and you want to replace while running a class ??? What you do with the already in-memory objects ? What do you think will happen with them ?

guillaume

Posts: 21
Nickname: salulezami
Registered: May, 2003

Re: Help, I need somebody Help Posted: Jun 17, 2003 11:50 PM
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I run a java application, and inside it, the user can modifie the code of some of sourcefile (in order to change some parameters). After modification, the source file is recompiled (in the application), but user's modifications are not available. So I have to reload the class file associated with the java file the user has modified. Then, the modifications will be available, isn't it ??

John Channing

Posts: 17
Nickname: drc
Registered: Jun, 2003

Re: Help, I need somebody Help Posted: Jun 18, 2003 2:37 AM
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I run a java application, and inside it, the user can modifie the code of some of sourcefile (in order to change some parameters).

A class should not need to be recompiled just because a user has "changed some parameters". This suggests to me that your design is fatally flawed and you may have misunderstood some fairly simple programming practices. Remember, if a relatively simple task is very hard to do with a language you are probably not using it correctly.
John

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