Added Java Class files

secure_token.java

@@ -0,0 +1,27 @@
+package azion_secure_token;
+
+import java.security.MessageDigest;
+import java.security.NoSuchAlgorithmException;
+
+import sun.misc.BASE64Encoder;
+
+public class secure_token {
+
+
+	public static void main(String[] args) throws NoSuchAlgorithmException {
+
+		String secretKey = "mysecret";	
+		String uri = "/my/uri";
+		long expire = 1470055000;
+
+
+		String aValidar = secretKey + uri + expire;
+
+		MessageDigest md = MessageDigest.getInstance("MD5");
+		md.update(aValidar.getBytes());
+
+		String token = new BASE64Encoder().encode(md.digest()).replace("=","").replace("+","-").replace("/","_");
+
+		System.out.printf("http://www.example.org%s?st=%s&e=%s",uri,token,expire);
+	}
+}