2014-06-16 10:45 GMT+04:00 Seshumadhav Chaturvedula <seshumad...@yahoo.com.invalid>: > Resending previous email in plain text: > > We have a maven project to develop a jersey 2.0 REST service, on Eclipse > (kepler) > <dependency> > <groupId>org.glassfish.jersey.containers</groupId> > <artifactId>jersey-container-servlet-core</artifactId> > <version>2.9.1</version> > </dependency> > > In conjunction with: > - java8 > - tomcat7 > > When deploying the web application (using `$ mvn install && mvn -X > tomcat7:redeploy`) we get the below exception: > Caused by: java.lang.UnsupportedClassVersionError: > org/glassfish/jersey/servlet/init/JerseyServletContainerInitializer : > Unsupported major.minor version 51.0 (unable to load class > org.glassfish.jersey.servlet.init.JerseyServletContainerInitializer) > at > org.apache.catalina.loader.WebappClassLoader.findClassInternal(WebappClassLoader.java:2840) > > 1. I examined the MANIFEST file in the org.glassfish.jersey.containers jar, & > (as suspected) it says built on 1.7 JDK > 2. Tomcat logs confirm that it uses java8 itself > > We cannot move back to java8. Is there a way/hack we can get past this error?
1. What exact version of Tomcat 7.0.x are you using? x=? 2. What exact version of Java 8 are you using? 3. 51.0 = Java 7. There shall be no problem loading that class. (Unless Tomcat 7 is run with Java 6). 4. Full stacktrace for that classloader error, with line numbers = ? Best regards, Konstantin Kolinko --------------------------------------------------------------------- To unsubscribe, e-mail: users-unsubscr...@tomcat.apache.org For additional commands, e-mail: users-h...@tomcat.apache.org
