private static void handleToken(ParsedToken p) {
if (p == null) {
System.out.println("Empty AST");
return;
}
switch (p.getTokenType()) {
case NONE:
out("NONE token type");
break;
case BYTES:
out("BYTES token type, value: " + Arrays.toString(p.getBytesValue()));
break;
case SINT:
out("SINT token type, value: " + p.getSIntValue());
break;
case UINT:
out("UINT token type, value: " + p.getUIntValue());
break;
case SEQUENCE:
out("SEQUENCE token type");
for (ParsedToken tok : p.getSeqValue()) {
handleToken(tok);
}
break;
case ERR:
out("ERR token type");
break;
case USER:
out("USER token type");
break;
}
}
public static void main(String args[]) {
out("chRange");
handle(Hammer.parse(Hammer.chRange((byte) 0x30, (byte) 0x39), "1".getBytes(), 1));
handle(Hammer.parse(Hammer.chRange((byte) 0x30, (byte) 0x39), "a".getBytes(), 1));
out("ch");
handle(Hammer.parse(Hammer.ch((byte) 0x31), "1".getBytes(), 1));
handle(Hammer.parse(Hammer.ch((byte) 0x31), "0".getBytes(), 1));
out("token");
handle(Hammer.parse(Hammer.token("herp".getBytes(), 4), "herp".getBytes(), 4));
handle(Hammer.parse(Hammer.token("herp".getBytes(), 4), "derp".getBytes(), 4));
out("intRange");
byte inbytes[] = {0x31, 0x31, 0x31, 0x31};
handle(Hammer.parse(Hammer.intRange(Hammer.uInt8(), 0L, 0x32), inbytes, inbytes.length));
handle(Hammer.parse(Hammer.intRange(Hammer.uInt8(), 0L, 0x30), inbytes, inbytes.length));
out("bits");
handle(Hammer.parse(Hammer.bits(7, false), inbytes, inbytes.length));
out("int64");
byte ints[] = {
(byte) 0x8F,
(byte) 0xFF,
(byte) 0xFF,
(byte) 0xFF,
(byte) 0xFF,
(byte) 0xFF,
(byte) 0xFF,
(byte) 0xFF
};
handle(Hammer.parse(Hammer.int64(), ints, ints.length));
handle(Hammer.parse(Hammer.int64(), inbytes, inbytes.length));
out("choice");
Parser two32s[] = {Hammer.intRange(Hammer.uInt32(), 0x00, 0x01), Hammer.int32()};
handle(
Hammer.parse(
Hammer.choice(Hammer.intRange(Hammer.uInt32(), 0x00, 0x01), Hammer.int32()),
ints,
ints.length));
out("sequence");
byte i3[] = {(byte) 'i', (byte) 3, (byte) 0xFF};
Parser i3parsers[] = {Hammer.ch((byte) 'i'), Hammer.uInt8(), Hammer.int8()};
handle(
Hammer.parse(
Hammer.sequence(Hammer.ch((byte) 'i'), Hammer.uInt8(), Hammer.int8()), i3, i3.length));
}
