com.amazonaws.services.schemaregistry.common

Class GlueSchemaRegistryDefaultCompression

java.lang.Object

com.amazonaws.services.schemaregistry.common.GlueSchemaRegistryDefaultCompression

All Implemented Interfaces:

GlueSchemaRegistryCompressionHandler

public class GlueSchemaRegistryDefaultCompression
extends Object
implements GlueSchemaRegistryCompressionHandler

Compresses and Decompresses records using the Zlib algorithm.

Field Summary

Fields inherited from interface com.amazonaws.services.schemaregistry.common.GlueSchemaRegistryCompressionHandler

BUFFER_SIZE

Constructor Summary

Constructors

Constructor and Description
GlueSchemaRegistryDefaultCompression()

Method Summary

Modifier and Type	Method and Description
byte[]	compress(byte[] record) Compresses the record.
byte[]	decompress(byte[] compressedRecord, int start, int end) Need to provide the start bit and end bit for decompressor to decompress the specified bits in the byte array.

Methods inherited from class java.lang.Object

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

Methods inherited from interface com.amazonaws.services.schemaregistry.common.GlueSchemaRegistryCompressionHandler

decompress, getDeflatorObject, getInflatorObject, writeToByteArrayOutputStream, writeToDeflatorObject

Constructor Detail

GlueSchemaRegistryDefaultCompression

public GlueSchemaRegistryDefaultCompression()

Method Detail

compress

public byte[] compress(byte[] record)

Description copied from interface: GlueSchemaRegistryCompressionHandler

Compresses the record.

Specified by:

compress in interface GlueSchemaRegistryCompressionHandler

Returns:

compressed byte array representation.

decompress

public byte[] decompress(byte[] compressedRecord,
                         int start,
                         int end)

Description copied from interface: GlueSchemaRegistryCompressionHandler

Need to provide the start bit and end bit for decompressor to decompress the specified bits in the byte array.

Specified by:

decompress in interface GlueSchemaRegistryCompressionHandler

Returns:

decompressed byte array.