Jacoco is an open-source code coverage library for Java distributed under the Eclipse Public License. The library is often used in Java projects to measure the coverage of unit or integration tests.

Choose Apache Tomcat as the configured server for the web application. Add the Tomcat server libraries to the web project's Java build path. Code your JSP and then choose the Run As > Run on Server ...

Which Java IDE is best? Compare IntelliJ IDEA , Eclipse, and NetBeans for features, usability, and compatibility with your favorite tools and frameworks.