[jXLS-user] Error when using an attribut of a member of a list

[Philippe Juhel]

Hi,

 

                I have the two following Java classes :

 

Class Info {

…

List lesTableaux;   // or ArrayList<Tableau> instead of List, it’s the same
problem!

… }

 

And

 

Class Tableau {

…

String type;

… }

 

 

I have a java object named ‘infos’:

 

Info infos = new Info();

 

And some java code to fill the ‘lesTableaux’ list and the ‘type’ string : 

 

Infos.lesTableaux[0].type = “my type”;

 

In one cell of the the Excel sheet, I have this :

                

                ${infos.lesTableaux[0].type}

 

When I run the program, there’s the good string (“my type”) in the cell but
my program prints this error : 

 

ATTENTION:
net.sf.jxls.parser.expressioncollectionparser.findcollectionpropert...@104![
0,10]: 'infos.type;' undefined variable infos.type

4 janv. 2011 15:43:45 org.apache.commons.jexl2.Interpreter unknownVariable

 

 

What is the reason of this error (because it works)? Why ‘infos.type’ and
not ‘infos.lesTableaux[0].type’?

 

Regards,

 

Philippe Juhel

Assistant au pôle GEI (Génie Electronique et Informatique)

ICAM

75, av de Grande Bretagne

31300 Toulouse

Tél : 05-34-50-50-45

Mail : philippe.ju...@icam.fr

 


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