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package org.uic.barcode.test.utils;
import java.text.ParseException;
import java.text.SimpleDateFormat;
import java.util.Date;
public class TestUtils {
final protected static char[] hexArray = "0123456789ABCDEF".toCharArray();
public static String hexStringFromBytes(byte[] bytes) {
char[] hexChars = new char[bytes.length * 2];
for (int j = 0; j < bytes.length; j++) {
int v = bytes[j] & 0xFF;
hexChars[j * 2] = hexArray[v >>> 4];
hexChars[j * 2 + 1] = hexArray[v & 0x0F];
}
return new String(hexChars);
}
public static Date parseDate (String source){
SimpleDateFormat formatter = new SimpleDateFormat("yyyy-MM-dd");
try {
return formatter.parse(source);
} catch (ParseException e) {
try {
return formatter.parse("2001-01-01");
} catch (ParseException e1) {
return null;
}
}
}
}
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