org.geotools.process.vector

Class CountProcess

Object

CountProcess

All Implemented Interfaces:

VectorProcess

public class CountProcess
extends Object
implements VectorProcess

Counts the elements in the collection (useful as a WFS sidekick)

Author:

Andrea Aime

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	CountProcess.AggregationFunction The functions this process can handle

Constructor Summary

Constructors

Constructor and Description
CountProcess()

Method Summary

Modifier and Type	Method and Description
Number	execute(SimpleFeatureCollection features)

Methods inherited from class Object

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

Constructor Detail

CountProcess

public CountProcess()

Method Detail

execute

public Number execute(SimpleFeatureCollection features)
               throws Exception

Throws:

Exception