com.thinkaurelius.titan.diskstorage.es

Class ElasticSearchIndex

java.lang.Object

com.thinkaurelius.titan.diskstorage.es.ElasticSearchIndex

All Implemented Interfaces:

IndexInformation, IndexProvider

public class ElasticSearchIndex
extends Object
implements IndexProvider

Author:

Matthias Broecheler (me@matthiasb.com)

Field Summary

Fields

Modifier and Type	Field and Description
static ConfigOption<Boolean>	CLIENT_ONLY
static ConfigOption<Boolean>	CLIENT_SNIFF
static ConfigOption<String>	CLUSTER_NAME
static ConfigOption<Long>	CREATE_SLEEP
static com.google.common.collect.ImmutableList<String>	DATA_SUBDIRS
static ConfigNamespace	ELASTICSEARCH_NS
static ConfigNamespace	ES_CREATE_EXTRAS_NS
static ConfigNamespace	ES_CREATE_NS
static ConfigNamespace	ES_EXTRAS_NS
static ConfigOption<String>	HEALTH_REQUEST_TIMEOUT
static int	HOST_PORT_DEFAULT
static ConfigOption<Boolean>	IGNORE_CLUSTER_NAME
static ConfigOption<ElasticSearchSetup>	INTERFACE
static ConfigOption<Boolean>	LOAD_DEFAULT_NODE_SETTINGS
static ConfigOption<Boolean>	LOCAL_MODE
static ConfigOption<String>	TTL_INTERVAL

Constructor Summary

Constructors

Constructor and Description
ElasticSearchIndex(Configuration config)

Method Summary

Modifier and Type	Method and Description
BaseTransactionConfigurable	beginTransaction(BaseTransactionConfig config)
void	clearStorage()
void	close()
org.elasticsearch.common.xcontent.XContentBuilder	getContent(List<IndexEntry> additions, KeyInformation.StoreRetriever informations, int ttl)
IndexFeatures	getFeatures()
org.elasticsearch.index.query.FilterBuilder	getFilter(Condition<?> condition, KeyInformation.StoreRetriever informations)
String	mapKey2Field(String key, KeyInformation information)
void	mutate(Map<String,Map<String,IndexMutation>> mutations, KeyInformation.IndexRetriever informations, BaseTransaction tx)
List<String>	query(IndexQuery query, KeyInformation.IndexRetriever informations, BaseTransaction tx)
Iterable<RawQuery.Result<String>>	query(RawQuery query, KeyInformation.IndexRetriever informations, BaseTransaction tx)
void	register(String store, String key, KeyInformation information, BaseTransaction tx)
void	restore(Map<String,Map<String,List<IndexEntry>>> documents, KeyInformation.IndexRetriever informations, BaseTransaction tx)
boolean	supports(KeyInformation information)
boolean	supports(KeyInformation information, TitanPredicate titanPredicate)

Methods inherited from class java.lang.Object

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

Field Detail

DATA_SUBDIRS

public static final com.google.common.collect.ImmutableList<String> DATA_SUBDIRS

ELASTICSEARCH_NS

public static final ConfigNamespace ELASTICSEARCH_NS

CLIENT_ONLY

public static final ConfigOption<Boolean> CLIENT_ONLY

CLUSTER_NAME

public static final ConfigOption<String> CLUSTER_NAME

LOCAL_MODE

public static final ConfigOption<Boolean> LOCAL_MODE

CLIENT_SNIFF

public static final ConfigOption<Boolean> CLIENT_SNIFF

INTERFACE

public static final ConfigOption<ElasticSearchSetup> INTERFACE

IGNORE_CLUSTER_NAME

public static final ConfigOption<Boolean> IGNORE_CLUSTER_NAME

TTL_INTERVAL

public static final ConfigOption<String> TTL_INTERVAL

HEALTH_REQUEST_TIMEOUT

public static final ConfigOption<String> HEALTH_REQUEST_TIMEOUT

LOAD_DEFAULT_NODE_SETTINGS

public static final ConfigOption<Boolean> LOAD_DEFAULT_NODE_SETTINGS

ES_EXTRAS_NS

public static final ConfigNamespace ES_EXTRAS_NS

ES_CREATE_NS

public static final ConfigNamespace ES_CREATE_NS

CREATE_SLEEP

public static final ConfigOption<Long> CREATE_SLEEP

ES_CREATE_EXTRAS_NS

public static final ConfigNamespace ES_CREATE_EXTRAS_NS

HOST_PORT_DEFAULT

public static final int HOST_PORT_DEFAULT

See Also:

Constant Field Values

Constructor Detail

ElasticSearchIndex

public ElasticSearchIndex(Configuration config)

Method Detail

register

public void register(String store,
                     String key,
                     KeyInformation information,
                     BaseTransaction tx)
              throws BackendException

Specified by:

register in interface IndexProvider

Throws:

BackendException

getContent

public org.elasticsearch.common.xcontent.XContentBuilder getContent(List<IndexEntry> additions,
                                                                    KeyInformation.StoreRetriever informations,
                                                                    int ttl)
                                                             throws BackendException

Throws:

BackendException

mutate

public void mutate(Map<String,Map<String,IndexMutation>> mutations,
                   KeyInformation.IndexRetriever informations,
                   BaseTransaction tx)
            throws BackendException

Specified by:

mutate in interface IndexProvider

Throws:

BackendException

restore

public void restore(Map<String,Map<String,List<IndexEntry>>> documents,
                    KeyInformation.IndexRetriever informations,
                    BaseTransaction tx)
             throws BackendException

Specified by:

restore in interface IndexProvider

Throws:

BackendException

getFilter

public org.elasticsearch.index.query.FilterBuilder getFilter(Condition<?> condition,
                                                             KeyInformation.StoreRetriever informations)

query

public List<String> query(IndexQuery query,
                          KeyInformation.IndexRetriever informations,
                          BaseTransaction tx)
                   throws BackendException

Specified by:

query in interface IndexProvider

Throws:

BackendException

query

public Iterable<RawQuery.Result<String>> query(RawQuery query,
                                               KeyInformation.IndexRetriever informations,
                                               BaseTransaction tx)
                                        throws BackendException

Specified by:

query in interface IndexProvider

Throws:

BackendException

supports

public boolean supports(KeyInformation information,
                        TitanPredicate titanPredicate)

Specified by:

supports in interface IndexInformation

supports

public boolean supports(KeyInformation information)

Specified by:

supports in interface IndexInformation

mapKey2Field

public String mapKey2Field(String key,
                           KeyInformation information)

Specified by:

mapKey2Field in interface IndexInformation

getFeatures

public IndexFeatures getFeatures()

Specified by:

getFeatures in interface IndexInformation

beginTransaction

public BaseTransactionConfigurable beginTransaction(BaseTransactionConfig config)
                                             throws BackendException

Specified by:

beginTransaction in interface IndexProvider

Throws:

BackendException

close

public void close()
           throws BackendException

Specified by:

close in interface IndexProvider

Throws:

BackendException

clearStorage

public void clearStorage()
                  throws BackendException

Specified by:

clearStorage in interface IndexProvider

Throws:

BackendException