org.apache.hadoop.chukwa.hicc

Class ImageSlicer

java.lang.Object

org.apache.hadoop.chukwa.hicc.ImageSlicer

public class ImageSlicer
extends Object

Constructor Summary

Constructors

Constructor and Description
ImageSlicer()

Method Summary

Methods

Modifier and Type	Method and Description
BufferedImage	prepare(String filename)
int	process(String filename)
BufferedImage	subdivide(BufferedImage image, int level, org.apache.hadoop.chukwa.hicc.XYData quadrant, org.apache.hadoop.chukwa.hicc.XYData size, String prefix)
BufferedImage	tile(BufferedImage image, int level, org.apache.hadoop.chukwa.hicc.XYData quadrant, org.apache.hadoop.chukwa.hicc.XYData size, boolean efficient)
void	write(BufferedImage image, int level, org.apache.hadoop.chukwa.hicc.XYData quadrant, String prefix)

Methods inherited from class java.lang.Object

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

Constructor Detail

ImageSlicer

public ImageSlicer()

Method Detail

prepare

public BufferedImage prepare(String filename)

tile

public BufferedImage tile(BufferedImage image,
                 int level,
                 org.apache.hadoop.chukwa.hicc.XYData quadrant,
                 org.apache.hadoop.chukwa.hicc.XYData size,
                 boolean efficient)
                   throws Exception

Throws:

Exception

subdivide

public BufferedImage subdivide(BufferedImage image,
                      int level,
                      org.apache.hadoop.chukwa.hicc.XYData quadrant,
                      org.apache.hadoop.chukwa.hicc.XYData size,
                      String prefix)

write

public void write(BufferedImage image,
         int level,
         org.apache.hadoop.chukwa.hicc.XYData quadrant,
         String prefix)

process

public int process(String filename)