public abstract class SolrVertexAutoIndex extends SolrAutoIndex<Vertex> implements OracleAutoIndex<Vertex>
EDGE_ID_PROP, TYPE_DT_BOOL, TYPE_DT_DATE, TYPE_DT_DOUBLE, TYPE_DT_FLOAT, TYPE_DT_INTEGER, TYPE_DT_SERIALIZABLE, TYPE_DT_STRING, VERSION_PROP, VERTEX_ID_PROPEDGE_ID_PROP, EDGE_LABEL_PROP, END_NODE_ID_PROP, START_NODE_ID_PROP, TYPE_DT_BOOL, TYPE_DT_DATE, TYPE_DT_DOUBLE, TYPE_DT_FLOAT, TYPE_DT_INTEGER, TYPE_DT_SERIALIZABLE, TYPE_DT_STRING, VERTEX_ID_PROP| Constructor and Description |
|---|
SolrVertexAutoIndex(String indexName, OraclePropertyGraphBase oraclePropertyGraph, Parameter<String,Object>[] indexParameters, boolean erase)
Constructs a new SolrVertexAutoIndex object.
|
| Modifier and Type | Method and Description |
|---|---|
CloseableIterable<Vertex> |
get(String key, Object value, Class dtClass, boolean acceptWildcard)
Gets all vertices indexed by the provided key/value.
|
String |
getDocIdentifier()
Gets the document's identifier associated to this index.
|
Iterable<Vertex> |
getElementsFromPG()
Gets an Iterable<Vertex> of vertices from the associated property graph.
|
Iterable<Vertex> |
getElementsFromPG(String key)
Gets an Iterable<Vertex> of vertices from the associated property graph, matching the specified key.
|
Iterable<Vertex> |
getElementsFromPG(String[] keys)
Gets an Iterable<Vertex> of vertices from the associated property graph, matching the specified keys.
|
CloseableIterable<Vertex>[] |
getPartitioned(Object[] connections, String key, Object value, Class dtClass, boolean acceptWildcard, int startShardId)
Gets an array of
CloseableIterable objects that hold all the elements with an attribute matching the given K/V pair. |
close, closeConnectionsArray, containsIndexedKey, getConnectionsArray, getIndexedKeys, indexElements, indexElementsPartitioned, loadIndexedKeys, put, reindexElements, reindexElements, reindexElements, reindexElementsNoPartitioned, reindexElementsPartitioned, reindexElementsPartitioned, reindexElementsPartitionedadd, add, buildSearchTerm, buildSearchTerm, clearIndex, commit, count, count, count, dropIndex, get, get, getCloudSolrServer, getDirectoryName, getGraphName, getIndexClass, getIndexName, getIndexParameters, getOracleIndexParameters, getParameters, getPartitioned, getShardsNames, getTotalShards, getTotalShards, isDelBatchEmpty, isDelBatchFull, isUpdatesBatchEmpty, isUpdatesBatchFull, put, query, query, remove, remove, remove, remove, removeAllequals, getClass, hashCode, notify, notifyAll, toString, wait, wait, waitcloseConnectionsArray, containsIndexedKey, get, getConnectionsArray, getElementsFromPG, getIndexedKeys, getPartitionsNumber, indexElements, indexElementsPartitioned, loadIndexedKeys, reindexElements, reindexElements, reindexElements, reindexElementsNoPartitioned, reindexElementsPartitioned, reindexElementsPartitioned, reindexElementsPartitionedadd, buildSearchTerm, buildSearchTerm, clearIndex, close, commit, count, count, dropIndex, getDirectoryName, getGraphName, getIndexClass, getOracleIndexParameters, getParameters, getPartitioned, getTotalShards, isDelBatchEmpty, isDelBatchFull, isUpdatesBatchEmpty, isUpdatesBatchFull, query, refreshIndex, remove, removeAllpublic SolrVertexAutoIndex(String indexName, OraclePropertyGraphBase oraclePropertyGraph, Parameter<String,Object>[] indexParameters, boolean erase)
indexName - the name of the indexoraclePropertyGraph - an OraclePropertyGraphBase object.indexParameters - a collection of parameters for the underlying index implementation.erase - a boolean specifying if the index should be cleared at the beginning.public CloseableIterable<Vertex> get(String key, Object value, Class dtClass, boolean acceptWildcard)
get in interface OracleIndex<Vertex>get in class SolrIndex<Vertex>key - the key of the indexed elements.value - the value of the indexed elements.acceptWildcard - specifies if wild cards can be used in the value object.dtClass - the class representing the datatype of the property value. This can be used to cast the property value to a different datatype. For example, if the value is "3.01" and dtClass is Float.Class, then this value will be treated as a 3.01f.public String getDocIdentifier()
getDocIdentifier in interface OracleIndex<Vertex>getDocIdentifier in class SolrIndex<Vertex>public Iterable<Vertex> getElementsFromPG()
getElementsFromPG in interface OracleAutoIndex<Vertex>getElementsFromPG in class SolrAutoIndex<Vertex>public Iterable<Vertex> getElementsFromPG(String key)
getElementsFromPG in interface OracleAutoIndex<Vertex>key - the key to be queried over the property graph.public Iterable<Vertex> getElementsFromPG(String[] keys)
getElementsFromPG in interface OracleAutoIndex<Vertex>keys - an array of keys to be queried over the property graph.public CloseableIterable<Vertex>[] getPartitioned(Object[] connections, String key, Object value, Class dtClass, boolean acceptWildcard, int startShardId)
CloseableIterable objects that hold all the elements with an attribute matching the given K/V pair. Each element in the CloseableIterable array uses a separate connection provided to fetch a subset of the results from a corresponding SolrCloud shard. Note that we assign an integer ID (in the range of [0, N - 1]) to all the shards in a SolrCloud cluster with N shards. The subset of shards queried will consist of those shards with ID value in the range of [startShardId, startShardId - 1 + size of connections array].getPartitioned in interface OracleIndex<Vertex>getPartitioned in class SolrIndex<Vertex>connections - an array of connections to the SolrCloud. Each element of this array should be of type CloudSolrServer. See SolrIndex.getCloudSolrServer(long).key - the key of a propertyvalue - the value object of the property.dtClass - the class representing the datatype of the property value. This can be used to cast the property value to a different datatype. For example, if the value is "3.01" and dtClass is Float.Class, then this value will be treated as a 3.01f.acceptWildcard - specifies if wild cards can be used in the value object.startShardId - the ID of the starting shard.CloseableIterable object.Copyright © 2015 Oracle and/or its afflilates. All Rights Reserved.