net.beadsproject.beads.data
Class BufferFactory

java.lang.Object
  net.beadsproject.beads.data.BufferFactory

Direct Known Subclasses:

HanningWindow, SawBuffer, SineBuffer, SquareBuffer

public abstract class BufferFactory
extends java.lang.Object

Abstract base class for factories that generate Buffers. Create subclasses of BufferFactory to generate different types of Buffer.

Author:

ollie

See Also:

Buffer

Field Summary

static int

DEFAULT_BUFFER_SIZE The Constant DEFAULT_BUFFER_SIZE.

Constructor Summary

BufferFactory()

Method Summary

abstract Buffer	generateBuffer(int bufferSize) Subclasses should override this method to generate a Buffer of the specified size.
Buffer	getDefault() Generates a buffer using DEFAULT_BUFFER_SIZE and the BufferFactory's default name.
abstract java.lang.String	getName() Subclasses should override this method to generate a name.

Methods inherited from class java.lang.Object

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

Field Detail

DEFAULT_BUFFER_SIZE

public static final int DEFAULT_BUFFER_SIZE

The Constant DEFAULT_BUFFER_SIZE.

See Also:

Constant Field Values

Constructor Detail

BufferFactory

public BufferFactory()

Method Detail

generateBuffer

public abstract Buffer generateBuffer(int bufferSize)

Subclasses should override this method to generate a Buffer of the specified size.

Parameters:

bufferSize - the buffer size.

Returns:

the buffer.

getName

public abstract java.lang.String getName()

Subclasses should override this method to generate a name. A default name should always be available for the case where getDefault() is called.

Returns:

the name of the buffer.

getDefault

public final Buffer getDefault()

Generates a buffer using DEFAULT_BUFFER_SIZE and the BufferFactory's default name.

Returns:

the default Buffer.