org.alfresco.bm.json
Class JSONArrayCallback

java.lang.Object
  org.alfresco.bm.json.JSONArrayCallback

All Implemented Interfaces:

AuthenticatedHttpEventProcessor.HttpRequestCallback<org.json.simple.JSONArray>

public class JSONArrayCallback
extends Object
implements AuthenticatedHttpEventProcessor.HttpRequestCallback<org.json.simple.JSONArray>

A AuthenticatedHttpEventProcessor.HttpRequestCallback that parses the response body as a JSONArrayin the 'data' property (RestConstants#JSON_DATA) of the JSON body.
An exception is thrown when JSON could not be extracted.

Author:

Frederik Heremans

Constructor Summary

JSONArrayCallback()

Method Summary

org.json.simple.JSONArray	onCallSuccess(org.apache.commons.httpclient.HttpMethod method) Called when call was successful.
boolean	onError(org.apache.commons.httpclient.HttpMethod method, Throwable t) Called when an error occurs when sending the request.

Methods inherited from class java.lang.Object

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

Constructor Detail

JSONArrayCallback

public JSONArrayCallback()

Method Detail

onCallSuccess

public org.json.simple.JSONArray onCallSuccess(org.apache.commons.httpclient.HttpMethod method)

Description copied from interface: AuthenticatedHttpEventProcessor.HttpRequestCallback

Called when call was successful.

Specified by:

onCallSuccess in interface AuthenticatedHttpEventProcessor.HttpRequestCallback<org.json.simple.JSONArray>

Parameters:

method - the method executed which can be used to extract response from.

Returns:

any result extracted from the response body.

onError

public boolean onError(org.apache.commons.httpclient.HttpMethod method,
                       Throwable t)

Description copied from interface: AuthenticatedHttpEventProcessor.HttpRequestCallback

Called when an error occurs when sending the request.

Specified by:

onError in interface AuthenticatedHttpEventProcessor.HttpRequestCallback<org.json.simple.JSONArray>

Parameters:

method - the method executed

t - optional exception that caused the error

Returns:

true, if error is handled. False, if an exception should be thrown.