Jsp & amp; Servelet learning notes-compile a servlet

1.3 compile a servlet
If you have written a servlet, how can you compile it into a class file;
First you need to check if the servlet-api.jar is configured under your classpath. Then you can use the javac command to compile other java source files. (Note: a servlet must be packaged and placed under classpath)
· Tomcat (a good JSP running platform) 5. servlet API 2.4 is supported. The path of the jar file is as follows:
<Tomcat (a good JSP running platform)-5-installation-directory>/common/lib/servlet-api.jar.
· To compile a servltet, You need to import the javax. servlet javax. servlet. http package.
 
 
For a BEA WebLogic 7.0 servlet, javax sub-packages such as javax may be used. ejb, javax. mail, javax. the preceding SQL packages are available in <WebLogic-installation-directory>/weblogic700/server/lib/weblogic. jar
For example: javac-classpath K: omcat (a very useful JSP running platform) 5jakarta-tomcat (a very useful JSP running platform)-5distcommonlibservlet-api.jar-d. /build. /src/FirstServlet. java