FileTime.java

public class FileTime extends Struct {
    public final Unsigned32 dwLowDateTime = new Unsigned32();
    public final Unsigned32 dwHighDateTime = new Unsigned32();
    public long get() {
        return (dwHighDateTime.get() << 32) | dwLowDateTime.get();
    }
}

WinApiFileStat.java

public class WinApiFileStat extends BaseHeapFileStat {    
    public final Unsigned32 dwFileAttributes = new Unsigned32();
    public final FileTime ftCreationTime = new FileTime();       // doesn't work
    public final Unsigned64 ftLastAccessTime = new Unsigned64(); // works, but inconvenient
    public final Unsigned64 ftLastWriteTime = new Unsigned64();
    public final Unsigned32 dwVolumeSerialNumber = new Unsigned32();
    public final Unsigned32 nFileSizeHigh = new Unsigned32();
    public final Unsigned32 nFileSizeLow = new Unsigned32();
    public final Unsigned32 nNumberOfLinks = new Unsigned32();
    public final Unsigned32 nFileIndexHigh = new Unsigned32();
    public final Unsigned32 nFileIndexLow = new Unsigned32();
}