private void init(SharedFile sf, int size) throws IOException { this.sf = sf; this.in = sf.open(); this.start = 0; this.datalen = in.length(); // XXX - file can't grow this.bufsize = size; buf = new byte[size]; }
/** Used internally by the <code>newStream</code> method. */ private SharedFileInputStream(SharedFile sf, long start, long len, int bufsize) { super(null); this.master = false; this.sf = sf; this.in = sf.open(); this.start = start; this.bufpos = start; this.datalen = len; this.bufsize = bufsize; buf = new byte[bufsize]; }