Package org.apache.accumulo.core.util

Class SystemIteratorUtil

java.lang.Object

org.apache.accumulo.core.util.SystemIteratorUtil

public class SystemIteratorUtil
extends Object

System utility class. Not for client use.

Constructor Summary

Constructors

Constructor	Description
SystemIteratorUtil()

Method Summary

Modifier and Type	Method	Description
static List<IteratorSetting>	decodeIteratorSettings(byte[] enc)
static byte[]	encodeIteratorSettings(List<IteratorSetting> iterators)
static byte[]	encodeIteratorSettings(IteratorConfig iterators)
static SortedKeyValueIterator<Key,Value>	setupSystemScanIterators(SortedKeyValueIterator<Key,Value> source, Set<Column> cols, Authorizations auths, byte[] defaultVisibility, AccumuloConfiguration conf)
static IteratorConfig	toIteratorConfig(List<IteratorSetting> iterators)
static IteratorSetting	toIteratorSetting(TIteratorSetting tis)
static List<IteratorSetting>	toIteratorSettings(IteratorConfig ic)
static TIteratorSetting	toTIteratorSetting(IteratorSetting is)

Methods inherited from class java.lang.Object

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

Constructor Detail

SystemIteratorUtil

public SystemIteratorUtil()

Method Detail

toTIteratorSetting

public static TIteratorSetting toTIteratorSetting(IteratorSetting is)

toIteratorSetting

public static IteratorSetting toIteratorSetting(TIteratorSetting tis)

toIteratorConfig

public static IteratorConfig toIteratorConfig(List<IteratorSetting> iterators)

toIteratorSettings

public static List<IteratorSetting> toIteratorSettings(IteratorConfig ic)

encodeIteratorSettings

public static byte[] encodeIteratorSettings(IteratorConfig iterators)

encodeIteratorSettings

public static byte[] encodeIteratorSettings(List<IteratorSetting> iterators)

decodeIteratorSettings

public static List<IteratorSetting> decodeIteratorSettings(byte[] enc)

setupSystemScanIterators

public static SortedKeyValueIterator<Key,Value> setupSystemScanIterators(SortedKeyValueIterator<Key,Value> source,
                                                                               Set<Column> cols,
                                                                               Authorizations auths,
                                                                               byte[] defaultVisibility,
                                                                               AccumuloConfiguration conf)
                                                                        throws IOException

Throws:

IOException