org.niffty
Class RiffTimeSignature

java.lang.Object
  |
  +--org.niffty.RiffTimeSignature

public class RiffTimeSignature

extends java.lang.Object

A RiffTimeSignature provides static methods for encoding/decoding a TimeSignature using RIFF.

Method Summary

static TimeSignature	maybeNew(RIFF parentInput) Peek into the parentInput's input stream and if the next item is a NIFF time signature, return a new TimeSignature.
static TimeSignature	newInstance(RIFF parentInput) Creates new TimeSignature from the parentInput's input stream.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Method Detail

newInstance

public static TimeSignature newInstance(RIFF parentInput)
                                 throws java.io.IOException,
                                        RIFFFormatException

Creates new TimeSignature from the parentInput's input stream. The next object in the input stream must be of this type.

Parameters:

parentInput - the parent RIFF object being used to read the input stream

java.io.IOException

RIFFFormatException

maybeNew

public static TimeSignature maybeNew(RIFF parentInput)
                              throws java.io.IOException,
                                     RIFFFormatException

Peek into the parentInput's input stream and if the next item is a NIFF time signature, return a new TimeSignature. Otherwise, return null and leave the input stream unchanged.

Parameters:

parentInput - the parent RIFF object being used to read the input stream

java.io.IOException

RIFFFormatException