org.ala.layers.util
Class IntersectUtil

java.lang.Object
  org.ala.layers.util.IntersectUtil

public class IntersectUtil
extends java.lang.Object

Author:

Adam

Constructor Summary

IntersectUtil()

Method Summary

static void	main(java.lang.String[] args)
static void	writeSampleToStream(java.lang.String[] fields, java.lang.String[] points, java.util.ArrayList<java.lang.String> sample, java.io.OutputStream os) write sample output into a stream.

Methods inherited from class java.lang.Object

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

Constructor Detail

IntersectUtil

public IntersectUtil()

Method Detail

main

public static void main(java.lang.String[] args)

writeSampleToStream

public static void writeSampleToStream(java.lang.String[] fields,
                                       java.lang.String[] points,
                                       java.util.ArrayList<java.lang.String> sample,
                                       java.io.OutputStream os)
                                throws java.io.IOException

write sample output into a stream. Output is a csv. First two columns are latitude, longitude. Remaining columns are the fields.

Parameters:

fields - field ids as String [].

points - array of latitude,longitude pairs. [even]=latitude, [odd]=longitude. As String[].

sample - sampling output from LayerIntersectDAO, as ArrayList.

os - OutputStream.

Throws:

java.io.IOException