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package imaging.framework;
import java.io.*;
import java.net.*;
import java.awt.*;
import java.awt.image.*;
import java.util.*;
import JACE.Timers.*;
public class Tester implements Runnable
{
public Tester (String testInFile, String testOutFile, ImageApp parent)
{
this.testInFile_ = testInFile;
this.testOutFile_ = testOutFile;
this.parent_ = parent;
this.filterTable_ = this.parent_.filterTable();
// Run in your own thread of control
(new Thread (this)).start ();
}
public void run ()
{
URL inputURL;
URL outputURL;
String imageList= null;
try
{
System.out.println ("Test Input File: " + this.testInFile_);
System.out.println ("Test Output File: " + this.testOutFile_);
// Create URLs
inputURL = new URL (this.testInFile_);
outputURL = new URL (this.testOutFile_);
URLConnection connection = outputURL.openConnection ();
// Get the input stream and pipe it to a DataInputStream
DataInputStream iStream = new DataInputStream (inputURL.openStream ());
// Get the output stream and pipe it to a PrintStream
oStream_ = new PrintStream (connection.getOutputStream ());
// Create a buffer to hold all the data we get
StringBuffer tempBuf = new StringBuffer ();
// Keep reading the data until we are done
String tempString = iStream.readLine ();
while (tempString != null)
{
tempBuf.append (tempString);
tempBuf.append (" ");
tempString = iStream.readLine ();
}
imageList = tempBuf.toString ();
}
catch (MalformedURLException e)
{
System.err.println (e);
}
catch (IOException e)
{
System.err.println (e);
}
if (imageList != null)
{
StringTokenizer tokens = new StringTokenizer (imageList);
String image = null;
// Now parse the string, picking up image names.
while (tokens.hasMoreTokens ())
{
// Get the next token
image = tokens.nextToken ();
this.doTesting (image);
}
}
}
private void doTesting (String image)
{
if (oStream_ == null)
System.out.println ("Image: " + image);
else
oStream_.println ("Image: " + image);
this.loadImage (image);
this.processImage (image);
this.uploadImage (image);
}
private void loadImage (String image)
{
if (oStream_ == null)
System.out.print ("\tLoading...");
else
oStream_.print ("\tLoading...");
// Start the timer
timer_.start ();
// Load the image
parent_.openURL (image);
// Stop the timer
timer_.stop ();
long time = timer_.elapsedTime ();
if (oStream_ == null)
System.out.println ("done (" + ((double) time)/1000 + " seconds).");
else
oStream_.println ("done (" + ((double) time)/1000 + " seconds).");
}
private void processImage (String image)
{
if (oStream_ == null)
System.out.println ("\tProcessing...");
else
oStream_.println ("\tProcessing...");
for (Enumeration e = filterTable_.keys (); e.hasMoreElements (); )
{
String filterName = (String) e.nextElement ();
if (oStream_ == null)
System.out.print ("\t\t" + filterName + "...");
else
oStream_.print ("\t\t" + filterName + "...");
ImageFilter filter = (ImageFilter) filterTable_.get (filterName);
// Start the timer
timer_.start ();
this.parent_.apply (filter);
// Stop the timer
timer_.stop ();
long time = timer_.elapsedTime ();
if (oStream_ == null)
System.out.println ("done (" + ((double) time)/1000 + " seconds).");
else
oStream_.println ("done (" + ((double) time)/1000 + " seconds).");
this.parent_.resetImage ();
}
}
private void uploadImage (String image)
{
}
private String testInFile_ = null;
private String testOutFile_ = null;
private ImageApp parent_ = null;
private ProfileTimer timer_ = new ProfileTimer ();
private Hashtable filterTable_ = null;
PrintStream oStream_ = null;
}
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