resoursereader.java

用Java编写的连连看

import java.awt.Image;
import java.awt.Toolkit;
import java.io.*;
public class ResourseReader {
	public ResourseReader() {
	}
	@SuppressWarnings("unchecked")
	public static Image getImageFromJar(String s, Class class1) {
		Image image = null;
		InputStream inputstream = class1.getResourceAsStream(s);
		if(inputstream != null) {
			ByteArrayOutputStream bytearrayoutputstream = new ByteArrayOutputStream();
			try {
				byte abyte0[] = new byte[1024];
				for(int i = 0; (i = inputstream.read(abyte0)) >= 0;) {
					bytearrayoutputstream.write(abyte0, 0, i);
				}
				image = Toolkit.getDefaultToolkit().createImage(bytearrayoutputstream.toByteArray());
			}catch(IOException ioexception) {
				ioexception.printStackTrace();
			}
		}
		return image;
	}
	@SuppressWarnings("unchecked")
	public static String getTextFromJar(String s, Class class1) {
		String s1 = "";
		InputStream inputstream = class1.getResourceAsStream(s);
		if(inputstream != null) {
			BufferedReader bufferedreader = new BufferedReader(new InputStreamReader(inputstream));
			String s2;
			try {
				while((s2 = bufferedreader.readLine()) != null) {
					s1 = s1 + s2 + "\n";
				}
			}catch(IOException ioexception) {
				ioexception.printStackTrace();
			}
		}
		return s1;
	}
}