Package com.bc.zarr

Class CompressorFactory

java.lang.Object

com.bc.zarr.CompressorFactory

public class CompressorFactory
extends Object

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static class	CompressorFactory.BloscCompressor

Field Summary

Fields

Modifier and Type	Field	Description
static Compressor	nullCompressor

Constructor Summary

Constructors

Constructor	Description
CompressorFactory()

Method Summary

Modifier and Type	Method	Description
static Compressor	create(String id, Object... keyValuePair)	Creates a new Compressor instance according to the id and the given properties.
static Compressor	create(String id, Map<String,Object> properties)	Creates a new Compressor instance according to the id and the given properties.
static Compressor	create(Map<String,Object> properties)	Creates a new Compressor instance according to the given properties.
static Compressor	createDefaultCompressor()
static Map<String,Object>	getDefaultCompressorProperties()

Methods inherited from class java.lang.Object

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

Field Detail

nullCompressor

public static final Compressor nullCompressor

Constructor Detail

CompressorFactory

public CompressorFactory()

Method Detail

getDefaultCompressorProperties

public static Map<String,Object> getDefaultCompressorProperties()

Returns:

the properties of the default compressor as a key/value map.

createDefaultCompressor

public static Compressor createDefaultCompressor()

Returns:

a new Compressor instance using the method create(Map properties) with getDefaultCompressorProperties().

create

public static Compressor create(Map<String,Object> properties)

Creates a new Compressor instance according to the given properties.

Parameters:

properties - a Map containing the properties to create a compressor

Returns:

a new Compressor instance according to the properties

Throws:

IllegalArgumentException - If it is not able to create a Compressor.

create

public static Compressor create(String id,
                                Object... keyValuePair)

Creates a new Compressor instance according to the id and the given properties.

Parameters:

id - the type of the compression algorithm

keyValuePair - an even count of key value pairs defining the compressor specific properties

Returns:

a new Compressor instance according to the id and the properties

Throws:

IllegalArgumentException - If it is not able to create a Compressor.

create

public static Compressor create(String id,
                                Map<String,Object> properties)

Creates a new Compressor instance according to the id and the given properties.

Parameters:

id - the type of the compression algorithm

properties - a Map containing the compressor specific properties

Returns:

a new Compressor instance according to the id and the properties

Throws:

IllegalArgumentException - If it is not able to create a Compressor.