[xwiki-users] Returning JSON data from a java component

27 Jan 2016

      What is the best way to get JSON data from a java component. In my java
component I'm compiling JSONObjects and JSONArrays, I would like to return
this data to my velocity script in JSON format, is this possible? 

something like:

{{velocity wiki="false"}}
	#if("$!request.outputSyntax" != '')
	  $response.setContentType('application/json')
	#end
	#set($map = [])
	#set ($rightIN =  ${request.rightIN}) 
	#set ($spacenameIN =  ${request.spacenameIN}) 
    #set($disgard =
$map.add($services.g_pagebuilder.userAccessFindPages($spacenameIN,$rightIN
)))
	$jsontool.serialize($map)
{{/velocity}}

and the Java:

	  public JSONObject javacomp(String spacenameIN, String rightIN ){
		  JSONObject obj = new JSONObject();
		  try {
			obj.put("spacenameIN ", spacenameIN );
			obj.put("rightIN", rightIN );
		} catch (JSONException e) {
			e.printStackTrace();
		}
		  return obj;
	  }

At the end I would like to access this json object as a data return from an
ajax call. Is this possible?

Thanks
Gerrie

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[xwiki-users] Returning JSON data from a java component

gervwyk