org.nuiton.wikitty.query.function

Class FunctionSum

java.lang.Object

org.nuiton.wikitty.query.function.WikittyQueryFunction

org.nuiton.wikitty.query.function.FunctionSum

public class FunctionSum
extends WikittyQueryFunction

Version:

$Revision: 1545 $ Last update: $Date: 2013-02-24 02:41:10 +0100 (Sun, 24 Feb 2013) $ by : $Author: bpoussin $

Author:

poussin

Field Summary

Fields inherited from class org.nuiton.wikitty.query.function.WikittyQueryFunction

args, methodName, name, numArg

Constructor Summary

Constructors

Constructor and Description
FunctionSum(String name)
FunctionSum(String methodName, String name, List<WikittyQueryFunction> args)
FunctionSum(String name, WikittyQueryFunction arg)

Method Summary

Methods

Modifier and Type	Method and Description
List<Map<String,Object>>	call(WikittySearchEngine searchEngine, WikittyTransaction tx, WikittyQuery query, List<Map<String,Object>> data)
int	getNumArg()

Methods inherited from class org.nuiton.wikitty.query.function.WikittyQueryFunction

accept, acceptMoreArgs, addArgs, addArgs, create, createFusionIfNeeded, equals, fusion, getArgs, getFirstFieldName, getMethod, getMethodName, getName, getUniqueValue, getUniqueValue, toString

Methods inherited from class java.lang.Object

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

Constructor Detail

FunctionSum

public FunctionSum(String name)

FunctionSum

public FunctionSum(String name,
           WikittyQueryFunction arg)

FunctionSum

public FunctionSum(String methodName,
           String name,
           List<WikittyQueryFunction> args)

Method Detail

getNumArg

public int getNumArg()

Overrides:

getNumArg in class WikittyQueryFunction

call

public List<Map<String,Object>> call(WikittySearchEngine searchEngine,
                            WikittyTransaction tx,
                            WikittyQuery query,
                            List<Map<String,Object>> data)

Specified by:

call in class WikittyQueryFunction