Package com.xwiki.analytics

Interface AnalyticsManager

@Role
@Unstable
public interface AnalyticsManager

The interface for the AnalyticManger.

Since:

1.0

Version:

$Id$

Method Summary

Modifier and Type	Method	Description
void	aggregate(String hint)	Aggregate data from multiple endpoints using a specific aggregator.
org.apache.commons.lang3.tuple.Pair<Integer,List<com.fasterxml.jackson.databind.JsonNode>>	handleData(String hint, String asc, String sortField, Map<String,String> filters, int pageSize, int pageCount)	Handles data aggregated from the analytics applications and stored directly in XWiki.
com.fasterxml.jackson.databind.JsonNode	requestData(Map<String,String> parameters, Map<String,String> filters, String jsonNormaliserHint)	Request specific analytics data.

Method Details

requestData

com.fasterxml.jackson.databind.JsonNode requestData(Map<String,String> parameters,
 Map<String,String> filters,
 String jsonNormaliserHint)
                                             throws IOException

Request specific analytics data.

Parameters:

jsonNormaliserHint - hint to select the json normaliser

parameters - a list of key, value pairs that will represent the parameters for the request

filters - holds the criteria for filtering a dataset

Returns:

a jsonNode with the processed data

Throws:

IOException

aggregate

void aggregate(String hint)

Aggregate data from multiple endpoints using a specific aggregator.

Parameters:

hint - which aggregator you want to use.

handleData

org.apache.commons.lang3.tuple.Pair<Integer,List<com.fasterxml.jackson.databind.JsonNode>> handleData(String hint,
 String asc,
 String sortField,
 Map<String,String> filters,
 int pageSize,
 int pageCount)
                                                                                               throws com.fasterxml.jackson.core.JsonProcessingException,
com.xpn.xwiki.XWikiException

Handles data aggregated from the analytics applications and stored directly in XWiki.

Parameters:

hint - for the aggregator used

asc - if you want the data to be in ascending or descending order

sortField - the field that you want to sort after

filters - map where the keys are the fields and the values are the text that you want to filter after

pageSize - how many elements are on a page

pageCount - current page offset

Returns:

a pair where the first element is the total number of entries that meet the criteria(filter), and the second element is a slice of the original list paginated using pageSize and pageCount

Throws:

com.fasterxml.jackson.core.JsonProcessingException

com.xpn.xwiki.XWikiException