I don't know if anyone runs so JSP: No need to install JDK and Tomcat. Today just install JBuilder, because you need to run the .jar file in the CRACK, you don't want to install JDK repeatedly, so bold ideas can you use JBuilder to bring JDK.
After installing JBuilder, JDK is in the installation directory of JBuilder. The associated path is then set in the environment variable. After clicking OK, open the CMD. Type Java and Javac, Bingo! normal operation. This JVM is that Tomcat can also try it. Tomcat is located in the thirdParty directory. Set the path, modify the related XML file, start Startup.bat, type http: // localhost: 8080, the Tomcat page appears. Write a few JSP files and run it normally.
postscript:
1. In-depth learning JVM principle.
2. Do not guarantee the stability of large-scale deployment JSP.
3. The weight of the test.