org.datanucleus.api.rest

Class RestServlet

java.lang.Object

javax.servlet.GenericServlet

javax.servlet.http.HttpServlet

org.datanucleus.api.rest.RestServlet

All Implemented Interfaces:

Serializable, javax.servlet.Servlet, javax.servlet.ServletConfig

public class RestServlet
extends javax.servlet.http.HttpServlet

This servlet exposes persistent class via RESTful HTTP requests. Supports the following

• GET (retrieve/query)
• POST (update/insert)
• PUT (update/insert)
• DELETE (delete)
• HEAD (validate)

See Also:

Serialized Form

Field Summary

Fields

Modifier and Type	Field and Description
static org.datanucleus.util.NucleusLogger	LOGGER_REST

Constructor Summary

Constructors

Constructor and Description
RestServlet()

Method Summary

Methods

Modifier and Type	Method and Description
void	destroy()
protected void	doDelete(javax.servlet.http.HttpServletRequest req, javax.servlet.http.HttpServletResponse resp)
protected void	doGet(javax.servlet.http.HttpServletRequest req, javax.servlet.http.HttpServletResponse resp)
protected void	doHead(javax.servlet.http.HttpServletRequest req, javax.servlet.http.HttpServletResponse resp)
protected void	doOptions(javax.servlet.http.HttpServletRequest req, javax.servlet.http.HttpServletResponse resp)
protected void	doPost(javax.servlet.http.HttpServletRequest req, javax.servlet.http.HttpServletResponse resp)
protected void	doPut(javax.servlet.http.HttpServletRequest req, javax.servlet.http.HttpServletResponse resp)
void	init(javax.servlet.ServletConfig config)

Methods inherited from class javax.servlet.http.HttpServlet

doTrace, getLastModified, service, 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

LOGGER_REST

public static final org.datanucleus.util.NucleusLogger LOGGER_REST

Constructor Detail

RestServlet

public RestServlet()

Method Detail

destroy

public void destroy()

Specified by:

destroy in interface javax.servlet.Servlet

Overrides:

destroy in class javax.servlet.GenericServlet

init

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

Specified by:

init in interface javax.servlet.Servlet

Overrides:

init in class javax.servlet.GenericServlet

Throws:

javax.servlet.ServletException

doGet

protected void doGet(javax.servlet.http.HttpServletRequest req,
         javax.servlet.http.HttpServletResponse resp)
              throws javax.servlet.ServletException,
                     IOException

Overrides:

doGet in class javax.servlet.http.HttpServlet

Throws:

javax.servlet.ServletException

IOException

doPut

protected void doPut(javax.servlet.http.HttpServletRequest req,
         javax.servlet.http.HttpServletResponse resp)
              throws javax.servlet.ServletException,
                     IOException

Overrides:

doPut in class javax.servlet.http.HttpServlet

Throws:

javax.servlet.ServletException

IOException

doOptions

protected void doOptions(javax.servlet.http.HttpServletRequest req,
             javax.servlet.http.HttpServletResponse resp)
                  throws javax.servlet.ServletException,
                         IOException

Overrides:

doOptions in class javax.servlet.http.HttpServlet

Throws:

javax.servlet.ServletException

IOException

doPost

protected void doPost(javax.servlet.http.HttpServletRequest req,
          javax.servlet.http.HttpServletResponse resp)
               throws javax.servlet.ServletException,
                      IOException

Overrides:

doPost in class javax.servlet.http.HttpServlet

Throws:

javax.servlet.ServletException

IOException

doDelete

protected void doDelete(javax.servlet.http.HttpServletRequest req,
            javax.servlet.http.HttpServletResponse resp)
                 throws javax.servlet.ServletException,
                        IOException

Overrides:

doDelete in class javax.servlet.http.HttpServlet

Throws:

javax.servlet.ServletException

IOException

doHead

protected void doHead(javax.servlet.http.HttpServletRequest req,
          javax.servlet.http.HttpServletResponse resp)
               throws javax.servlet.ServletException,
                      IOException

Overrides:

doHead in class javax.servlet.http.HttpServlet

Throws:

javax.servlet.ServletException

IOException