edu.ucsb.nceas.metacat.advancedsearch

Class LoginServlet

java.lang.Object

javax.servlet.GenericServlet

javax.servlet.http.HttpServlet

edu.ucsb.nceas.metacat.advancedsearch.LoginServlet

All Implemented Interfaces:

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

public class LoginServlet
extends javax.servlet.http.HttpServlet

Author:

dcosta The LoginServlet class executes a metacat login via a metacat client.

See Also:

Serialized Form

Constructor Summary

Constructors

Constructor and Description
LoginServlet()

Method Summary

Modifier and Type	Method and Description
void	doPost(javax.servlet.http.HttpServletRequest request, javax.servlet.http.HttpServletResponse response) Executes a metacat login action.
void	init(javax.servlet.ServletConfig config) Initializes the servlet.

Methods inherited from class javax.servlet.http.HttpServlet

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

Methods inherited from class javax.servlet.GenericServlet

destroy, 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

Constructor Detail

LoginServlet

public LoginServlet()

Method Detail

doPost

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

Executes a metacat login action. On a successful login, the metacat object is stored as an attribute of the HttpSession object.

Overrides:

doPost in class javax.servlet.http.HttpServlet

Throws:

java.io.IOException

javax.servlet.ServletException

init

public void init(javax.servlet.ServletConfig config)
          throws javax.servlet.ServletException

Initializes the servlet. Reads properties and initializes object fields.

Specified by:

init in interface javax.servlet.Servlet

Overrides:

init in class javax.servlet.GenericServlet

Throws:

javax.servlet.ServletException