org.josql.functions
Class AbstractFunctionHandler

java.lang.Object
  org.josql.functions.AbstractFunctionHandler

All Implemented Interfaces:

FunctionHandler

Direct Known Subclasses:

CollectionFunctions, ConversionFunctions, FormattingFunctions, GroupingFunctions, MiscellaneousFunctions, StringFunctions

public abstract class AbstractFunctionHandler
extends Object
implements FunctionHandler

Defines a basic function handler. A function handler object does NOT have to extend this class, this is here purely as an easy way to have the required Query object be available for sub-classes.

Field Summary

protected Query

q

Constructor Summary

AbstractFunctionHandler()

Method Summary

void	setQuery(Query q) Set the Query object that the function handler should use.

Methods inherited from class java.lang.Object

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

Field Detail

q

protected Query q

Constructor Detail

AbstractFunctionHandler

public AbstractFunctionHandler()

Method Detail

setQuery

public void setQuery(Query q)

Set the Query object that the function handler should use.

Specified by:

setQuery in interface FunctionHandler

Parameters:

q - The Query object.