Examples with MatchResult java.util.regex.MatchResult used on opensource projects

Example 61 with MatchResult

use of java.util.regex.MatchResult in project logisim-evolution by reds-heig.

the class VhdlParser method parseVector.

private int parseVector(Scanner scanner, StringBuilder type) throws IllegalVhdlContentException {
    if (scanner.findWithinHorizon(Pattern.compile(VECTOR_PATTERN, Pattern.CASE_INSENSITIVE), 0) == null)
        throw new IllegalVhdlContentException(Strings.get("vectorDeclarationException"));
    MatchResult result = scanner.match();
    if (result.groupCount() != 3)
        throw new IllegalVhdlContentException(Strings.get("vectorDeclarationException"));
    type.append(getType(result.group(1).toLowerCase()));
    return Integer.parseInt(result.group(2)) - Integer.parseInt(result.group(3)) + 1;
}

Example 62 with MatchResult

use of java.util.regex.MatchResult in project ow by vtst.

the class EasyScanner method scan.

public EasyScanResult scan(Pattern pattern) {
    prepareToScan();
    MatchResult m = null;
    if (scanner.findWithinHorizon(pattern, 0) != null) {
        m = scanner.match();
    }
    EasyScanResult r = new EasyScanResult(input, m);
    if (m != null)
        seekInput(m.start());
    return r;
}