A C D E F G H I M N O P R S T V W

A

accept(Key, Value) - Method in class org.calrissian.accumulorecipes.commons.iterators.TimeLimitingFilter

Accepts entries whose timestamps are less than currentTime - threshold.

addSplitFile(JobContext, String, String) - Static method in class org.calrissian.accumulorecipes.commons.hadoop.GroupedKeyRangePartitioner

Sets the hdfs file name to use, containing a newline separated list of Base64 encoded split points that represent ranges for partitioning

Auths - Class in org.calrissian.accumulorecipes.commons.domain

Wrapper class for Authorizations used by Accumulo

Auths() - Constructor for class org.calrissian.accumulorecipes.commons.domain.Auths

Auths(int) - Constructor for class org.calrissian.accumulorecipes.commons.domain.Auths

Auths(Collection<? extends String>) - Constructor for class org.calrissian.accumulorecipes.commons.domain.Auths

Auths(String) - Constructor for class org.calrissian.accumulorecipes.commons.domain.Auths

Auths(String...) - Constructor for class org.calrissian.accumulorecipes.commons.domain.Auths

C

compareTo(GroupedKey) - Method in class org.calrissian.accumulorecipes.commons.hadoop.GroupedKey

CURRENT_TIME - Static variable in class org.calrissian.accumulorecipes.commons.iterators.TimeLimitingFilter

currentTime - Variable in class org.calrissian.accumulorecipes.commons.iterators.TimeLimitingFilter

The use of private for this member in the original AgeOffFilter wouldn't allow me to extend it.

D

decodeRow(Key, Value) - Static method in class org.calrissian.accumulorecipes.commons.iterators.FirstNEntriesInRowIterator

decodeRow(Key, Value) - Static method in class org.calrissian.accumulorecipes.commons.iterators.WholeColumnFamilyIterator

deepCopy(IteratorEnvironment) - Method in class org.calrissian.accumulorecipes.commons.iterators.FirstNEntriesInRowIterator

deepCopy(IteratorEnvironment) - Method in class org.calrissian.accumulorecipes.commons.iterators.TimeLimitingFilter

deepCopy(IteratorEnvironment) - Method in class org.calrissian.accumulorecipes.commons.iterators.WholeColumnFamilyIterator

DELIM - Static variable in class org.calrissian.accumulorecipes.commons.domain.Auths

DELIM - Static variable in class org.calrissian.accumulorecipes.commons.hadoop.GroupedKeyRangePartitioner

describeOptions() - Method in class org.calrissian.accumulorecipes.commons.iterators.FirstNEntriesInRowIterator

describeOptions() - Method in class org.calrissian.accumulorecipes.commons.iterators.TimeLimitingFilter

E

encodeRow(List<Key>, List<Value>) - Static method in class org.calrissian.accumulorecipes.commons.iterators.FirstNEntriesInRowIterator

encodeRow(List<Key>, List<Value>) - Static method in class org.calrissian.accumulorecipes.commons.iterators.WholeColumnFamilyIterator

equals(Object) - Method in class org.calrissian.accumulorecipes.commons.domain.StoreEntry

F

filter(Text, List<Key>, List<Value>) - Method in class org.calrissian.accumulorecipes.commons.iterators.WholeColumnFamilyIterator

FirstNEntriesInRowIterator - Class in org.calrissian.accumulorecipes.commons.iterators

This SortedKeyValueIterator will return only the first n keys/values for each row that it iterates through.

FirstNEntriesInRowIterator() - Constructor for class org.calrissian.accumulorecipes.commons.iterators.FirstNEntriesInRowIterator

FirstNEntriesInRowIterator(FirstNEntriesInRowIterator, IteratorEnvironment) - Constructor for class org.calrissian.accumulorecipes.commons.iterators.FirstNEntriesInRowIterator

G

generateTimestamp(long, MetricTimeUnit) - Static method in class org.calrissian.accumulorecipes.commons.support.TimestampUtil

Will generate a reverse timestamp with the precision of the provided timeunit.

get(String) - Method in class org.calrissian.accumulorecipes.commons.domain.StoreEntry

Used for single valued tuples.

getAll(String) - Method in class org.calrissian.accumulorecipes.commons.domain.StoreEntry

Used for multi-valued tuples.

getAuths() - Method in class org.calrissian.accumulorecipes.commons.domain.Auths

getConf() - Method in class org.calrissian.accumulorecipes.commons.hadoop.GroupedKeyRangePartitioner

getGroup() - Method in class org.calrissian.accumulorecipes.commons.hadoop.GroupedKey

getId() - Method in class org.calrissian.accumulorecipes.commons.domain.StoreEntry

Accessor for Id

getKey() - Method in class org.calrissian.accumulorecipes.commons.hadoop.GroupedKey

getMaxLatency() - Method in class org.calrissian.accumulorecipes.commons.domain.StoreConfig

time in milliseconds to hold a batch before writing.

getMaxMemory() - Method in class org.calrissian.accumulorecipes.commons.domain.StoreConfig

The size in bytes of the maximum memory to batch before writing

getMaxQueryThreads() - Method in class org.calrissian.accumulorecipes.commons.domain.StoreConfig

The number of concurrent threads to spawn for querying

getMaxWriteThreads() - Method in class org.calrissian.accumulorecipes.commons.domain.StoreConfig

The maximum number of threads to use for writing data to the tablet servers

getPartition(GroupedKey, Writable, int) - Method in class org.calrissian.accumulorecipes.commons.hadoop.GroupedKeyRangePartitioner

getSource() - Method in class org.calrissian.accumulorecipes.commons.iterators.FirstNEntriesInRowIterator

getTimestamp() - Method in class org.calrissian.accumulorecipes.commons.domain.StoreEntry

Accessor for timestamp

getTopKey() - Method in class org.calrissian.accumulorecipes.commons.iterators.FirstNEntriesInRowIterator

getTopKey() - Method in class org.calrissian.accumulorecipes.commons.iterators.WholeColumnFamilyIterator

getTopValue() - Method in class org.calrissian.accumulorecipes.commons.iterators.FirstNEntriesInRowIterator

getTopValue() - Method in class org.calrissian.accumulorecipes.commons.iterators.WholeColumnFamilyIterator

getTuples() - Method in class org.calrissian.accumulorecipes.commons.domain.StoreEntry

Accessor for tuples

GroupedKey - Class in org.calrissian.accumulorecipes.commons.hadoop

GroupedKey() - Constructor for class org.calrissian.accumulorecipes.commons.hadoop.GroupedKey

GroupedKeyRangePartitioner - Class in org.calrissian.accumulorecipes.commons.hadoop

Hadoop partitioner that uses ranges, and optionally sub-bins based on hashing.

GroupedKeyRangePartitioner() - Constructor for class org.calrissian.accumulorecipes.commons.hadoop.GroupedKeyRangePartitioner

H

hashCode() - Method in class org.calrissian.accumulorecipes.commons.domain.StoreEntry

hasTop() - Method in class org.calrissian.accumulorecipes.commons.iterators.FirstNEntriesInRowIterator

hasTop() - Method in class org.calrissian.accumulorecipes.commons.iterators.WholeColumnFamilyIterator

I

id - Variable in class org.calrissian.accumulorecipes.commons.domain.StoreEntry

init(SortedKeyValueIterator<Key, Value>, Map<String, String>, IteratorEnvironment) - Method in class org.calrissian.accumulorecipes.commons.iterators.FirstNEntriesInRowIterator

init(SortedKeyValueIterator<Key, Value>, Map<String, String>, IteratorEnvironment) - Method in class org.calrissian.accumulorecipes.commons.iterators.TimeLimitingFilter

init(SortedKeyValueIterator<Key, Value>, Map<String, String>, IteratorEnvironment) - Method in class org.calrissian.accumulorecipes.commons.iterators.WholeColumnFamilyIterator

iterator() - Method in class org.calrissian.accumulorecipes.commons.collect.StoreEntryMergeJoinIterable

M

MetricTimeUnit - Enum in org.calrissian.accumulorecipes.commons.support

N

next() - Method in class org.calrissian.accumulorecipes.commons.iterators.FirstNEntriesInRowIterator

next() - Method in class org.calrissian.accumulorecipes.commons.iterators.WholeColumnFamilyIterator

O

org.calrissian.accumulorecipes.commons.collect - package org.calrissian.accumulorecipes.commons.collect

org.calrissian.accumulorecipes.commons.domain - package org.calrissian.accumulorecipes.commons.domain

org.calrissian.accumulorecipes.commons.hadoop - package org.calrissian.accumulorecipes.commons.hadoop

org.calrissian.accumulorecipes.commons.iterators - package org.calrissian.accumulorecipes.commons.iterators

org.calrissian.accumulorecipes.commons.support - package org.calrissian.accumulorecipes.commons.support

P

put(Tuple) - Method in class org.calrissian.accumulorecipes.commons.domain.StoreEntry

Put a single tuple

putAll(Collection<Tuple>) - Method in class org.calrissian.accumulorecipes.commons.domain.StoreEntry

Put multiple tuples at the same time

R

readFields(DataInput) - Method in class org.calrissian.accumulorecipes.commons.hadoop.GroupedKey

revertTimestamp(String, MetricTimeUnit) - Static method in class org.calrissian.accumulorecipes.commons.support.TimestampUtil

Reverts the string timestamp into an epoch timestamp with the precision of the provided timeunit.

S

seek(Range, Collection<ByteSequence>, boolean) - Method in class org.calrissian.accumulorecipes.commons.iterators.FirstNEntriesInRowIterator

seek(Range, Collection<ByteSequence>, boolean) - Method in class org.calrissian.accumulorecipes.commons.iterators.WholeColumnFamilyIterator

serialize() - Method in class org.calrissian.accumulorecipes.commons.domain.Auths

setConf(Configuration) - Method in class org.calrissian.accumulorecipes.commons.hadoop.GroupedKeyRangePartitioner

setCurrentTime(IteratorSetting, Long) - Static method in class org.calrissian.accumulorecipes.commons.iterators.TimeLimitingFilter

A convenience method for setting the current time (from which to measure the age off threshold).

setNumKeysToReturn(IteratorSetting, int) - Static method in class org.calrissian.accumulorecipes.commons.iterators.FirstNEntriesInRowIterator

setNumScansBeforeSeek(IteratorSetting, int) - Static method in class org.calrissian.accumulorecipes.commons.iterators.FirstNEntriesInRowIterator

setNumSubBins(JobContext, int) - Static method in class org.calrissian.accumulorecipes.commons.hadoop.GroupedKeyRangePartitioner

Sets the number of random sub-bins per range

setSource(SortedKeyValueIterator<Key, Value>) - Method in class org.calrissian.accumulorecipes.commons.iterators.FirstNEntriesInRowIterator

setTTL(IteratorSetting, Long) - Static method in class org.calrissian.accumulorecipes.commons.iterators.TimeLimitingFilter

A convenience method for setting the age off threshold.

skipRow() - Method in class org.calrissian.accumulorecipes.commons.iterators.FirstNEntriesInRowIterator

StoreConfig - Class in org.calrissian.accumulorecipes.commons.domain

StoreConfig() - Constructor for class org.calrissian.accumulorecipes.commons.domain.StoreConfig

Default config that defaults the all the store config values.

StoreConfig(int) - Constructor for class org.calrissian.accumulorecipes.commons.domain.StoreConfig

Query only config that will default any writes to one thread and 10000 max memory.

StoreConfig(long, long, int) - Constructor for class org.calrissian.accumulorecipes.commons.domain.StoreConfig

Write only constructor that will default all batch scans to a single thread.

StoreConfig(int, long, long, int) - Constructor for class org.calrissian.accumulorecipes.commons.domain.StoreConfig

Allows the user to set the query and write options for the store.

StoreEntry - Class in org.calrissian.accumulorecipes.commons.domain

A store entry acts as a useful common business object for representing different types of models.

StoreEntry() - Constructor for class org.calrissian.accumulorecipes.commons.domain.StoreEntry

New store entry with random UUID and timestamp defaulted to current time

StoreEntry(String) - Constructor for class org.calrissian.accumulorecipes.commons.domain.StoreEntry

New store entry with ID.

StoreEntry(String, long) - Constructor for class org.calrissian.accumulorecipes.commons.domain.StoreEntry

New store entry with ID and a timestamp

StoreEntryMergeJoinIterable - Class in org.calrissian.accumulorecipes.commons.collect

StoreEntryMergeJoinIterable(Iterable<Iterable<StoreEntry>>) - Constructor for class org.calrissian.accumulorecipes.commons.collect.StoreEntryMergeJoinIterable

T

threshold - Variable in class org.calrissian.accumulorecipes.commons.iterators.TimeLimitingFilter

TimeLimitingFilter - Class in org.calrissian.accumulorecipes.commons.iterators

A small modification of the age off filter that ships with Accumulo which ages off key/value pairs based on the Key's timestamp.

TimeLimitingFilter() - Constructor for class org.calrissian.accumulorecipes.commons.iterators.TimeLimitingFilter

timestamp - Variable in class org.calrissian.accumulorecipes.commons.domain.StoreEntry

TimestampUtil - Class in org.calrissian.accumulorecipes.commons.support

Utility class to help with managing timestamps for data being input into accumulo

toString() - Method in class org.calrissian.accumulorecipes.commons.domain.Auths

toString() - Method in class org.calrissian.accumulorecipes.commons.domain.StoreEntry

TTL - Static variable in class org.calrissian.accumulorecipes.commons.iterators.TimeLimitingFilter

tuples - Variable in class org.calrissian.accumulorecipes.commons.domain.StoreEntry

V

validateOptions(Map<String, String>) - Method in class org.calrissian.accumulorecipes.commons.iterators.FirstNEntriesInRowIterator

validateOptions(Map<String, String>) - Method in class org.calrissian.accumulorecipes.commons.iterators.TimeLimitingFilter

valueOf(String) - Static method in enum org.calrissian.accumulorecipes.commons.support.MetricTimeUnit

Returns the enum constant of this type with the specified name.

values() - Static method in enum org.calrissian.accumulorecipes.commons.support.MetricTimeUnit

Returns an array containing the constants of this enum type, in the order they are declared.

W

WholeColumnFamilyIterator - Class in org.calrissian.accumulorecipes.commons.iterators

WholeColumnFamilyIterator() - Constructor for class org.calrissian.accumulorecipes.commons.iterators.WholeColumnFamilyIterator

write(DataOutput) - Method in class org.calrissian.accumulorecipes.commons.hadoop.GroupedKey

A C D E F G H I M N O P R S T V W