What are the naming constraints for JSP and Java files when using JNI in a Tomcat environment?

In a Tomcat environment, the Java class must be in the `org.apache.jsp` package, and the file name must follow the pattern `*_jsp` (e.g., `testtomcat_jsp.java`). The corresponding JSP file should match that pattern exactly (e.g., `testtomcat.jsp`). The class name inside the Java code (e.g., `JniClass`) can be arbitrary, but the outer class must adhere to the package and naming rules. These constraints are highlighted in the article's JNI loading section.