Package org.apache.commons.jci.examples.serverpages

Class ServerPageServlet

java.lang.Object

javax.servlet.GenericServlet

javax.servlet.http.HttpServlet

org.apache.commons.jci.examples.serverpages.ServerPageServlet

All Implemented Interfaces:

java.io.Serializable, javax.servlet.Servlet, javax.servlet.ServletConfig

public final class ServerPageServlet
extends javax.servlet.http.HttpServlet

A mini JSP servlet that monitors a certain directory and recompiles and then instantiates the JSP pages as soon as they have changed.

See Also:

Serialized Form

Field Summary

Fields

Modifier and Type	Field	Description
private ReloadingClassLoader	classloader
private FilesystemAlterationMonitor	fam
private CompilingListener	jspListener
private static long	serialVersionUID
private java.util.Map<java.lang.String,javax.servlet.http.HttpServlet>	servletsByClassname

Constructor Summary

Constructors

Constructor	Description
ServerPageServlet()

Method Summary

Modifier and Type	Method	Description
private java.lang.String	convertRequestToServletClassname(javax.servlet.http.HttpServletRequest request)
void	destroy()
void	init()
protected void	service(javax.servlet.http.HttpServletRequest request, javax.servlet.http.HttpServletResponse response)

Methods inherited from class javax.servlet.http.HttpServlet

doDelete, doGet, doHead, doOptions, doPost, doPut, doTrace, getLastModified, service

Methods inherited from class javax.servlet.GenericServlet

getInitParameter, getInitParameterNames, getServletConfig, getServletContext, getServletInfo, getServletName, init, log, log

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

serialVersionUID

private static final long serialVersionUID

See Also:

Constant Field Values

classloader

private final ReloadingClassLoader classloader

fam

private FilesystemAlterationMonitor fam

jspListener

private CompilingListener jspListener

servletsByClassname

private java.util.Map<java.lang.String,javax.servlet.http.HttpServlet> servletsByClassname

Constructor Detail

ServerPageServlet

public ServerPageServlet()

Method Detail

init

public void init()
          throws javax.servlet.ServletException

Overrides:

init in class javax.servlet.GenericServlet

Throws:

javax.servlet.ServletException

convertRequestToServletClassname

private java.lang.String convertRequestToServletClassname(javax.servlet.http.HttpServletRequest request)

service

protected void service(javax.servlet.http.HttpServletRequest request,
                       javax.servlet.http.HttpServletResponse response)
                throws javax.servlet.ServletException,
                       java.io.IOException

Overrides:

service in class javax.servlet.http.HttpServlet

Throws:

javax.servlet.ServletException

java.io.IOException

destroy

public void destroy()

Specified by:

destroy in interface javax.servlet.Servlet

Overrides:

destroy in class javax.servlet.GenericServlet