org.apache.accumulo.core.client.lexicoder

Class DateLexicoder

java.lang.Object

org.apache.accumulo.core.client.lexicoder.AbstractEncoder<T>

org.apache.accumulo.core.client.lexicoder.impl.AbstractLexicoder<Date>

org.apache.accumulo.core.client.lexicoder.DateLexicoder

All Implemented Interfaces:

Encoder<Date>, Lexicoder<Date>, org.apache.accumulo.core.iterators.TypedValueCombiner.Encoder<Date>

public class DateLexicoder
extends org.apache.accumulo.core.client.lexicoder.impl.AbstractLexicoder<Date>
implements Lexicoder<Date>

A lexicoder for date objects. It preserves the native Java sort order for Date.

Since:

1.6.0

Constructor Summary

Constructors

Constructor and Description
DateLexicoder()

Method Summary

Modifier and Type	Method and Description
Date	decode(byte[] b)
protected Date	decodeUnchecked(byte[] data, int offset, int len) Decodes a byte array without checking if the offset and len exceed the bounds of the actual array.
byte[]	encode(Date data)

Methods inherited from class org.apache.accumulo.core.client.lexicoder.AbstractEncoder

decode

Methods inherited from class java.lang.Object

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

Constructor Detail

DateLexicoder

public DateLexicoder()

Method Detail

encode

public byte[] encode(Date data)

Specified by:

encode in interface org.apache.accumulo.core.iterators.TypedValueCombiner.Encoder<Date>

decode

public Date decode(byte[] b)

Specified by:

decode in interface org.apache.accumulo.core.iterators.TypedValueCombiner.Encoder<Date>

Overrides:

decode in class AbstractEncoder<Date>

decodeUnchecked

protected Date decodeUnchecked(byte[] data,
                               int offset,
                               int len)

Description copied from class: AbstractEncoder

Decodes a byte array without checking if the offset and len exceed the bounds of the actual array.

Specified by:

decodeUnchecked in class AbstractEncoder<Date>