org.diirt.graphene.profile.io

Class ImageWriter

java.lang.Object

org.diirt.graphene.profile.io.ImageWriter

public final class ImageWriter
extends Object

Handles image input and output, such as saving an image.

Author:

asbarber

Method Summary

Modifier and Type	Method and Description
static String	getUniqueName(String original, String ext) Gets a unique filename by appending .# after the name to prevent a file overwrite.
static void	saveImage(String name, BufferedImage image) Saves the image as a png with the given name in the specified path by ProfileGraph2D.
static void	saveImage(String path, String name, BufferedImage image) Saves the image as a png with the gaiven name in the specified path.

Methods inherited from class java.lang.Object

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

Method Detail

saveImage

public static void saveImage(String name,
                             BufferedImage image)

Saves the image as a png with the given name in the specified path by ProfileGraph2D.

Parameters:

name - name of the image (no path, no extension)

image - image to save

saveImage

public static void saveImage(String path,
                             String name,
                             BufferedImage image)

Saves the image as a png with the gaiven name in the specified path.

Parameters:

path - file path to save the image to

name - file name of the image (no path, no extension)

image - image to save

getUniqueName

public static String getUniqueName(String original,
                                   String ext)

Gets a unique filename by appending .# after the name to prevent a file overwrite.

Parameters:

original - original name of the file to check uniqueness (includes path but not extension)

ext - extension of original file

Returns:

filename that does not correspond to an existing file by appending .# to the original if necessary