x_foo.java

exploring Java 2ed edition 附带的例子程序

package exploringjava.contenthandlers.application;

import java.net.*;
import java.io.*;
import java.util.Date;
import java.awt.*;

public class x_foo extends ContentHandler {

	public Object getContent(URLConnection uc) throws IOException {
System.err.println("Foo!");
		URL url = getClass().getResource("foo.gif");
System.err.println("Foo2!");
		Image img = Toolkit.getDefaultToolkit().getImage(url);
System.err.println("Foo3!");
System.err.println(img);
System.err.println("Foo4!");
		return img;
	}
}