Joel, At first look it seemed to me odd, but I google search I got this link. It seems that you have not provided ' ; ' at the end of your import. Also test it out putting the jar in the webapps/lib or <tomcat-root>/lib.
I need to research on aptitude installation though. The following link might help. http://stackoverflow.com/questions/1858463/java-error-only-a-type-can-be-imported-xyz-resolves-to-a-package best of luck Vishwanath On Thu, Sep 13, 2012 at 11:12 AM, joel badia escolà <basto...@gmail.com>wrote: > Hello everyone, i have a problem with my jsp app for adding external > jars. First of all I have tried the same code and app directory > structure in netbeans ide "built-in" tomcat and works fine, but when i > try to serve my app in my tomcat installation (installed using > aptitude) it seems that it's impossible to locate the external jar. > > Only with this code: > > <%@page import="weka.classifiers.trees.RandomTree" %> > > <% > RandomTree t = new RandomTree(); > out.println(); > out.println("It works"); > %> > > I get this error message: > > org.apache.jasper.JasperException: Unable to compile class for JSP: > > An error occurred at line: 6 in the generated java file > Only a type can be imported. weka.classifiers.trees.RandomTree > resolves to a package > > An error occurred at line: 6 in the jsp file: > /DiseaseDiscover/make_diagnosis.jsp > RandomTree cannot be resolved to a type > 3: <%@page import="weka.classifiers.trees.RandomTree" %> > 4: > 5: <% > 6: RandomTree t = new RandomTree(); > 7: out.println(); > 8: out.println("It works"); > 9: %> > > I tried to put weka.jar in all this directories my-app/WEB-INF/lib/ & > /var/lib/tomcat6/common/ & /var/lib/tomcat6/server/ & > /usr/share/tomcat6/lib/ > > In all directories I get the same error message. > > Greetings, > > Joel > > --------------------------------------------------------------------- > To unsubscribe, e-mail: users-unsubscr...@tomcat.apache.org > For additional commands, e-mail: users-h...@tomcat.apache.org > >
