What Does Jvm Option Mean

Get to know essential JVM (Java Virtual Machine) options for better performance and debugging. If you are a Java developer or middleware administrator, then you should know what JVM options mean along with their importance, and how they impact your application.

What is Java CP option?

The -cp, or CLASSPATH, is used as an option to the Java command. It is a parameter in the Java Virtual Machine or Java compiler that specifies the location of classes and packages which are defined by the user. The CLASSPATH parameter can either be set via the command-line or through an environment variable.

How do you add options in Java?

In the Apache Tomcat Properties dialog, click the Java tab. In the Java Options field, add your JAVA_OPTS values according to the tables above. Enter only the options preceded by -X or -D, not set JAVA_OPTS=%JAVA_OPTS%. Enter only one Java option setting per line.