javax.sound.sampled
Class AudioFileFormat.Type

java.lang.Object
  extended by javax.sound.sampled.AudioFileFormat.Type
Enclosing class:
AudioFileFormat

public static class AudioFileFormat.Type
extends Object

An instance of this type describes a standard audio file format.

Since:
1.3

Field Summary
static AudioFileFormat.Type AIFC
          The AIFC format.
static AudioFileFormat.Type AIFF
          The AIFF format.
static AudioFileFormat.Type AU
          The AU format.
static AudioFileFormat.Type SND
          The SND format.
static AudioFileFormat.Type WAVE
          The WAVE format.
 
Constructor Summary
AudioFileFormat.Type(String name, String extension)
          Create a new Type given its name and file extension.
 
Method Summary
 boolean equals(Object o)
          Determine whether this Object is semantically equal to another Object.
 String getExtension()
          Return the extension associated with this Type.
 int hashCode()
          Get a value that represents this Object, as uniquely as possible within the confines of an int.
 String toString()
          Return the name of this Type.
 
Methods inherited from class java.lang.Object
clone, finalize, getClass, notify, notifyAll, wait, wait, wait
 

Field Detail

AIFC

public static final AudioFileFormat.Type AIFC
The AIFC format.


AIFF

public static final AudioFileFormat.Type AIFF
The AIFF format.


AU

public static final AudioFileFormat.Type AU
The AU format.


SND

public static final AudioFileFormat.Type SND
The SND format.


WAVE

public static final AudioFileFormat.Type WAVE
The WAVE format.

Constructor Detail

AudioFileFormat.Type

public AudioFileFormat.Type(String name,
                            String extension)
Create a new Type given its name and file extension. The file extension does not include the ".".

Parameters:
name - the type's name
extension - the file extension
Method Detail

equals

public final boolean equals(Object o)
Description copied from class: Object
Determine whether this Object is semantically equal to another Object.

There are some fairly strict requirements on this method which subclasses must follow:

This is typically overridden to throw a ClassCastException if the argument is not comparable to the class performing the comparison, but that is not a requirement. It is legal for a.equals(b) to be true even though a.getClass() != b.getClass(). Also, it is typical to never cause a NullPointerException.

In general, the Collections API (java.util) use the equals method rather than the == operator to compare objects. However, IdentityHashMap is an exception to this rule, for its own good reasons.

The default implementation returns this == o.

Overrides:
equals in class Object
Parameters:
o - the Object to compare to
Returns:
whether this Object is semantically equal to another
See Also:
Object.hashCode()

hashCode

public final int hashCode()
Description copied from class: Object
Get a value that represents this Object, as uniquely as possible within the confines of an int.

There are some requirements on this method which subclasses must follow:

Notice that since hashCode is used in Hashtable and other hashing classes, a poor implementation will degrade the performance of hashing (so don't blindly implement it as returning a constant!). Also, if calculating the hash is time-consuming, a class may consider caching the results.

The default implementation returns System.identityHashCode(this)

Overrides:
hashCode in class Object
Returns:
the hash code for this Object
See Also:
Object.equals(Object), System.identityHashCode(Object)

getExtension

public String getExtension()
Return the extension associated with this Type.


toString

public final String toString()
Return the name of this Type.

Overrides:
toString in class Object
Returns:
the String representing this Object, which may be null
See Also:
Object.getClass(), Object.hashCode(), Class.getName(), Integer.toHexString(int)