java - running jar file from my class file in the IDE netbeans -

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i use jar file called korat.jar. executed command line:

java -cp $classpath korat.korat --visualize --class test.add --args 3

the classpath contains path of jar , add.class file.

i want execute jar in own program java in netbeans ide. think use:

string []s={test.add.class.getname(),"--visualize","--class","test.add","--args","3"};

korat.main(s);

i exception: java.lang.noclassdeffounderror

what mean "to execute jar in own program"? jar contains classes, if in class path, can instantiate classes , invoke methods. in case, should use test.add class. seems class not in classpath - java.lang.noclassdeffounderror.


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