ro.isdc.wro.extensions.http.handler
Class ModelAsJsonRequestHandler

java.lang.Object
  ro.isdc.wro.http.handler.RequestHandlerSupport
      ro.isdc.wro.extensions.http.handler.ModelAsJsonRequestHandler

All Implemented Interfaces:

RequestHandler

public class ModelAsJsonRequestHandler
extends RequestHandlerSupport

Expose the WroModel as JSON when the following uri is accessed: "wroAPI/model". This RequestHandler is useful to inspect the model and to simulate the behavior of the page when all resources are included (one by one) without being merged.

Since:

1.4.7

Author:

Alex Objelean, Ivar Conradi Østhus

Field Summary

static String	ALIAS The alias of this RequestHandler used for configuration.
static String	ENDPOINT_URI API - reload cache method call

Fields inherited from class ro.isdc.wro.http.handler.RequestHandlerSupport

PATH_API

Constructor Summary

ModelAsJsonRequestHandler()

Method Summary

boolean	accept(javax.servlet.http.HttpServletRequest request) Determines if current request can be handled by this requestHandler
void	handle(javax.servlet.http.HttpServletRequest request, javax.servlet.http.HttpServletResponse response) Handle the given request, generating a response.
boolean	isEnabled() Used to determine if the RequestHandler is enabled
protected com.google.gson.Gson	newGson(javax.servlet.http.HttpServletRequest request)

Methods inherited from class java.lang.Object

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

Field Detail

ENDPOINT_URI

public static final String ENDPOINT_URI

API - reload cache method call

See Also:

Constant Field Values

ALIAS

public static final String ALIAS

The alias of this RequestHandler used for configuration.

See Also:

Constant Field Values

Constructor Detail

ModelAsJsonRequestHandler

public ModelAsJsonRequestHandler()

Method Detail

handle

public void handle(javax.servlet.http.HttpServletRequest request,
                   javax.servlet.http.HttpServletResponse response)
            throws IOException

Handle the given request, generating a response.

Specified by:

handle in interface RequestHandler

Overrides:

handle in class RequestHandlerSupport

Parameters:

request - current HTTP request

response - current HTTP response

Throws:

IOException - in case of I/O errors

newGson

protected com.google.gson.Gson newGson(javax.servlet.http.HttpServletRequest request)

Returns:

customized Gson instance.

accept

public boolean accept(javax.servlet.http.HttpServletRequest request)

Determines if current request can be handled by this requestHandler

Specified by:

accept in interface RequestHandler

Overrides:

accept in class RequestHandlerSupport

Parameters:

request - current HTTP request

Returns:

true if this requestHandler should handle this request

isEnabled

public boolean isEnabled()

Used to determine if the RequestHandler is enabled

Specified by:

isEnabled in interface RequestHandler

Overrides:

isEnabled in class RequestHandlerSupport