org.calrissian.accumlorecipes.changelog.support

Class Utils

java.lang.Object

org.calrissian.accumlorecipes.changelog.support.Utils

public class Utils
extends Object

Field Summary

Fields

Modifier and Type	Field and Description
static String	DATE_FORMAT
static Long	MAX_TIME

Constructor Summary

Constructors

Constructor and Description
Utils()

Method Summary

Methods

Modifier and Type	Method and Description
static byte[]	hashEntry(StoreEntry entry, org.calrissian.mango.types.TypeRegistry<String> typeRegistry) Tuples are hashed by sorting them by their keys, normalized values, and visibilities.
static Long	reverseTimestamp(long timestamp)
static Long	reverseTimestampToNormalTime(long timestamp)
static Long	truncatedReverseTimestamp(long timestamp, BucketSize bucketSize) Defaults to 15 mins.
static String	tupleToString(org.calrissian.mango.domain.Tuple tuple, org.calrissian.mango.types.TypeRegistry<String> typeRegistry)

Methods inherited from class java.lang.Object

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

Field Detail

MAX_TIME

public static final Long MAX_TIME

DATE_FORMAT

public static final String DATE_FORMAT

See Also:

Constant Field Values

Constructor Detail

Utils

public Utils()

Method Detail

hashEntry

public static byte[] hashEntry(StoreEntry entry,
               org.calrissian.mango.types.TypeRegistry<String> typeRegistry)

Tuples are hashed by sorting them by their keys, normalized values, and visibilities.

Parameters:

entry -

Returns:

truncatedReverseTimestamp

public static Long truncatedReverseTimestamp(long timestamp,
                             BucketSize bucketSize)

Defaults to 15 mins.

Parameters:

timestamp -

Returns:

reverseTimestampToNormalTime

public static Long reverseTimestampToNormalTime(long timestamp)

reverseTimestamp

public static Long reverseTimestamp(long timestamp)

tupleToString

public static String tupleToString(org.calrissian.mango.domain.Tuple tuple,
                   org.calrissian.mango.types.TypeRegistry<String> typeRegistry)