CODEWITHSUNDEEP
rrjavajri
Nikhil Chilwant
Nikhil Chilwant

Reputation: 649

How to use REngineException

I'm using JRI. I'm assigning a Java variable to R variable:'size'. I have a statement :

final Rengine re = new Rengine(Rargs, false, null);
....
    String arg1="10";
    re.assign("size", arg1); 
....

The problem is in 're.assign("size", arg1);'. I want to use REngineException. HOW TO USE IT? Am I wrong in using re.assign()?

NOTE: I did enough googling.

Upvotes: 1

Views: 123

Answers (1)

Yehoshaphat Schellekens
Yehoshaphat Schellekens

Reputation: 2385

There are two different packages for Rengine, the first "org.rosuda.JRI" is what you are using, and does not have a class named "Class REngineException", the other package that has what you are looking for is org.rosuda.REngine, so load the other Jar into your project.

Upvotes: 1

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