RequestFactoryServlet (Google Web Toolkit Javadoc)

java.lang.Object
- javax.servlet.GenericServlet
- - javax.servlet.http.HttpServlet
  - - com.google.web.bindery.requestfactory.server.RequestFactoryServlet

All Implemented Interfaces:

java.io.Serializable, javax.servlet.Servlet, javax.servlet.ServletConfig
```
public class RequestFactoryServlet
extends javax.servlet.http.HttpServlet
```
Handles GWT RequestFactory JSON requests.

See Also:
Serialized Form

Constructor Summary

Constructors
Constructor and Description
`RequestFactoryServlet()` Constructs a new `RequestFactoryServlet` with a `DefaultExceptionHandler`.
`RequestFactoryServlet(ExceptionHandler exceptionHandler, ServiceLayerDecorator... serviceDecorators)` Use this constructor in subclasses to provide a custom `ExceptionHandler`.

Method Summary

Methods
Modifier and Type	Method and Description
`protected void`	`doPost(javax.servlet.http.HttpServletRequest request, javax.servlet.http.HttpServletResponse response)` Processes a POST to the server.
`static javax.servlet.http.HttpServletRequest`	`getThreadLocalRequest()` Returns the thread-local `HttpServletRequest`.
`static javax.servlet.http.HttpServletResponse`	`getThreadLocalResponse()` Returns the thread-local `HttpServletResponse`.
`static javax.servlet.ServletContext`	`getThreadLocalServletContext()` Returns the thread-local `ServletContext`

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, init, log, log

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Constructor Detail
  - RequestFactoryServlet
```
public RequestFactoryServlet()
```
    Constructs a new RequestFactoryServlet with a DefaultExceptionHandler.
  - RequestFactoryServlet
```
public RequestFactoryServlet(ExceptionHandler exceptionHandler,
                     ServiceLayerDecorator... serviceDecorators)
```
    Use this constructor in subclasses to provide a custom ExceptionHandler.
    
    Parameters:
    exceptionHandler - an ExceptionHandler instance
    serviceDecorators - an array of ServiceLayerDecorators that change how the RequestFactory request processor interact with the domain objects
- Method Detail
  - getThreadLocalRequest
```
public static javax.servlet.http.HttpServletRequest getThreadLocalRequest()
```
    Returns the thread-local HttpServletRequest.
    
    Returns:
    an HttpServletRequest instance
  - getThreadLocalResponse
```
public static javax.servlet.http.HttpServletResponse getThreadLocalResponse()
```
    Returns the thread-local HttpServletResponse.
    
    Returns:
    an HttpServletResponse instance
  - getThreadLocalServletContext
```
public static javax.servlet.ServletContext getThreadLocalServletContext()
```
    Returns the thread-local ServletContext
    
    Returns:
    the ServletContext associated with this servlet
  - doPost
```
protected void doPost(javax.servlet.http.HttpServletRequest request,
          javax.servlet.http.HttpServletResponse response)
               throws java.io.IOException,
                      javax.servlet.ServletException
```
    Processes a POST to the server.
    
    Overrides:
    
    doPost in class javax.servlet.http.HttpServlet
    
    Parameters:
    request - an HttpServletRequest instance
    response - an HttpServletResponse instance
    
    Throws:
    
    java.io.IOException - if an internal I/O error occurs
    
    javax.servlet.ServletException - if an error occurs in the servlet

Class RequestFactoryServlet

Constructor Summary

Method Summary

Methods inherited from class javax.servlet.http.HttpServlet

Methods inherited from class javax.servlet.GenericServlet

Methods inherited from class java.lang.Object

Constructor Detail

RequestFactoryServlet

RequestFactoryServlet

Method Detail

getThreadLocalRequest

getThreadLocalResponse

getThreadLocalServletContext

doPost