info.bioinfweb.commons.servlet

Class Model2Servlet

java.lang.Object

javax.servlet.GenericServlet

javax.servlet.http.HttpServlet

info.bioinfweb.commons.servlet.GetPostServlet

info.bioinfweb.commons.servlet.Model2Servlet

All Implemented Interfaces:

java.io.Serializable, Servlet, ServletConfig

public abstract class Model2Servlet
extends GetPostServlet

Provides general functionality for servlets that are part of a model 2 architecture. The path to the output JSP can be provided as a constructor parameter or as a request parameter. (A request parameter would be ignored if a constructor parameter was provided.)

Author:

Ben Stöver

See Also:

Serialized Form

Field Summary

Fields

Modifier and Type	Field and Description
static java.lang.String	PARAM_OUTPUT_JSP

Fields inherited from class info.bioinfweb.commons.servlet.GetPostServlet

DEFAULT_CONTENT_TYPE

Constructor Summary

Constructors

Constructor and Description
Model2Servlet()
Model2Servlet(java.lang.String contentType)
Model2Servlet(java.lang.String contentType, java.lang.String outputJSP)

Method Summary

Modifier and Type	Method and Description
protected void	doGetPost(HttpServletRequest request, HttpServletResponse response)
protected abstract void	generateBeans(HttpServletRequest request, HttpServletResponse response) Implementations of this method are called before this servlet delegates to the output JSP.
protected java.lang.String	getOutputJSP()

Methods inherited from class info.bioinfweb.commons.servlet.GetPostServlet

doGet, doPost

Methods inherited from class javax.servlet.http.HttpServlet

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

Methods inherited from class javax.servlet.GenericServlet

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

Methods inherited from class java.lang.Object

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

Field Detail

PARAM_OUTPUT_JSP

public static final java.lang.String PARAM_OUTPUT_JSP

See Also:

Constant Field Values

Constructor Detail

Model2Servlet

public Model2Servlet()

Model2Servlet

public Model2Servlet(java.lang.String contentType)

Model2Servlet

public Model2Servlet(java.lang.String contentType,
                     java.lang.String outputJSP)

Method Detail

generateBeans

protected abstract void generateBeans(HttpServletRequest request,
                                      HttpServletResponse response)
                               throws java.lang.Exception

Implementations of this method are called before this servlet delegates to the output JSP.

Parameters:

request -

response -

Throws:

java.lang.Exception - all thrown exceptions are packed in a ServletException.

getOutputJSP

protected java.lang.String getOutputJSP()

Returns:

the URL relative to the servlet context

doGetPost

protected void doGetPost(HttpServletRequest request,
                         HttpServletResponse response)
                  throws ServletException,
                         java.io.IOException

Specified by:

doGetPost in class GetPostServlet

Throws:

ServletException

java.io.IOException