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java.lang.Objectjavax.servlet.GenericServlet
javax.servlet.http.HttpServlet
fw.controller.FrontController
public class FrontController
Front Controller, hereda de la classe Servlet del sistema, desde la configuració del descriptor de desplegament (web.xml) captura totes les peticions url que codifiquen el nom del action a executar
Constructor Summary | |
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FrontController()
Constructor |
Method Summary | |
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void |
destroy()
Destrueix el Servlet |
protected void |
doGet(javax.servlet.http.HttpServletRequest request,
javax.servlet.http.HttpServletResponse response)
El mètode doGet és invocat si el formulari passa els valors per el mètode Get. |
protected void |
doPost(javax.servlet.http.HttpServletRequest request,
javax.servlet.http.HttpServletResponse response)
Es delega la petició a la classe ApplicationController, la qual retorna la següent pàgina a executar |
void |
init()
Inicialitza el Servlet |
Methods inherited from class javax.servlet.http.HttpServlet |
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doDelete, doHead, doOptions, doPut, doTrace, getLastModified, service, service |
Methods inherited from class javax.servlet.GenericServlet |
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getInitParameter, getInitParameterNames, getServletConfig, getServletContext, getServletInfo, getServletName, init, log, log |
Methods inherited from class java.lang.Object |
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clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
Constructor Detail |
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public FrontController()
Method Detail |
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public void init() throws javax.servlet.ServletException
init
in class javax.servlet.GenericServlet
javax.servlet.ServletException
public void destroy()
destroy
in interface javax.servlet.Servlet
destroy
in class javax.servlet.GenericServlet
protected void doGet(javax.servlet.http.HttpServletRequest request, javax.servlet.http.HttpServletResponse response) throws javax.servlet.ServletException, java.io.IOException
doGet
in class javax.servlet.http.HttpServlet
request
- response
-
javax.servlet.ServletException
java.io.IOException
protected void doPost(javax.servlet.http.HttpServletRequest request, javax.servlet.http.HttpServletResponse response) throws javax.servlet.ServletException, java.io.IOException
doPost
in class javax.servlet.http.HttpServlet
request
- response
-
javax.servlet.ServletException
java.io.IOException
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