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Acceleo - search for class [message #1696934]

Fri, 29 May 2015 13:31

Dennis Mueller

Messages: 1
Registered: May 2015

Junior Member

Hi,

I need to search for one class while I'm doing stuff in another class. For example, while I'm doing something in the class "Test" I need to search if there is a class named "check".
How can I do that?

Thanks for your help.

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Re: Acceleo - search for class [message #1698377 is a reply to message #1696934]

Mon, 15 June 2015 08:20

Stephane Begaudeau

Messages: 458
Registered: April 2010
Location: Nantes (France)

Senior Member

Hi,

I am not sure of what you are talking about so here is what I understand from your message. In the middle of your generation of the code for a class named Test, you want to be sure if a class named Check has already been generated. You have different solution for this issue, you could use a singleton to store the list of classes that you have generated. If, in your use case, this class could have been written by your end users, you have thus no choice but to check if the class indeed exist in the file system. For that, you could expose the location where your file will be generated in a singleton (the field targetFolder of the Java launcher of your generator) and then build a Java service which would leverage this information to compute whether or not the file in question exist.

Regards,

Stephane Bégaudeau, Obeo

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