rot13cryptinputstream.java

exploring Java 2ed edition 附带的例子程序

package exploringjava.protocolhandlers.crypt;

import java.io.*;
 
class rot13CryptInputStream extends CryptInputStream {
 
    public void set( InputStream in, OutputStream out ) {
        this.in = new exploringjava.io.rot13InputStream( in );
    }
    public int read() throws IOException {
        return in.read();
    }
}