Java 1996 August/Java - Summer 1996.iso/rockridge/java/strings/betaexample/Filename.java

Text File | 1995-11-13 | 524 b | 26 lines

class Filename {
    String fullpath;
    char pathseparator;

    Filename(String str, char sep) {
    fullpath = str;
    pathseparator = sep;
    }

    String extension() {
    int dot = fullpath.lastIndexOf('.');
    return fullpath.substring(dot + 1);
    }

    String filename() {
    int dot = fullpath.lastIndexOf('.');
    int sep = fullpath.lastIndexOf(pathseparator);
    return fullpath.substring(sep + 1, dot);
    }

    String path() {
    int sep = fullpath.lastIndexOf(pathseparator);
    return fullpath.substring(0, sep);
    }
}