Charset encoding test
import java.nio.ByteBuffer;
import java.nio.charset.Charset;
public class MainClass {
public static void main(String[] argv) throws Exception {
String input = "\u00bfMa\u00f1ana?";
// The list of charsets to encode with
String[] charsetNames = { "US-ASCII", "ISO-8859-1", "UTF-8", "UTF-16BE", "UTF-16LE", "UTF-16",
// "X-ROT13" // This requires META-INF/services
};
for (int i = 0; i < charsetNames.length; i++) {
doEncode(Charset.forName(charsetNames[i]), input);
}
}
private static void doEncode(Charset cs, String input) {
ByteBuffer bb = cs.encode(input);
System.out.println("Charset: " + cs.name());
System.out.println(" Input: " + input);
System.out.println("Encoded: ");
for (int i = 0; bb.hasRemaining(); i++) {
int b = bb.get();
int ival = ((int) b) & 0xff;
char c = (char) ival;
// print index number
System.out.print(" " + i + ": ");
// print the hex value of the byte
System.out.print(Integer.toHexString(ival));
System.out.println(" (" + c + ")");
}
}
}
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