reports/DBReporter2/IscreamChartWriter.java

import java.io.*;
import java.awt.*;
import java.awt.image.*;
import Acme.JPM.Encoders.*;

// Use the gif encoder bits to write our image to a gif file.
public class IscreamChartWriter {
    
    // Dummy constructor.
    public IscreamChartWriter() {
        
    }
    
    // Write the gif file.
    public static void writeChart(BufferedImage img, String filename) {
        try {
            FileOutputStream fos = new FileOutputStream(new File(filename));
            GifEncoder encoder = new GifEncoder(img, fos);
            
            encoder.encode();

            fos.flush();
            fos.close();
        }
        catch(Exception e){
            System.out.println("Could not write the .gif file: " + e);
        }
        
        System.out.println("Wrote " + filename + " successfully.");
    }   
}
Revision:	1.2
Committed:	Sat Feb 3 17:26:07 2001 UTC (23 years, 9 months ago) by pjm2
Branch:	MAIN
Changes since 1.1:	+3 -1 lines
Log Message:	Fixed the runnaway memory problem.
#	User	Rev	Content
1	pjm2	1.1	import java.io.*;
2			import java.awt.*;
3			import java.awt.image.*;
4			import Acme.JPM.Encoders.*;
5
6	pjm2	1.2	// Use the gif encoder bits to write our image to a gif file.
7	pjm2	1.1	public class IscreamChartWriter {
8
9	pjm2	1.2	// Dummy constructor.
10	pjm2	1.1	public IscreamChartWriter() {
11
12			}
13
14	pjm2	1.2	// Write the gif file.
15	pjm2	1.1	public static void writeChart(BufferedImage img, String filename) {
16			try {
17			FileOutputStream fos = new FileOutputStream(new File(filename));
18			GifEncoder encoder = new GifEncoder(img, fos);
19
20			encoder.encode();
21
22			fos.flush();
23			fos.close();
24			}
25			catch(Exception e){
26			System.out.println("Could not write the .gif file: " + e);
27			}
28
29			System.out.println("Wrote " + filename + " successfully.");
30			}
31			}