Package org.openspaces.spatial.spi

Class LuceneSpatialQueryExtensionManager

java.lang.Object

com.gigaspaces.query.extension.QueryExtensionManager

org.openspaces.spatial.spi.LuceneSpatialQueryExtensionManager

All Implemented Interfaces:

Closeable, AutoCloseable

public class LuceneSpatialQueryExtensionManager
extends QueryExtensionManager

Since:

11.0

Author:

yechielf

Field Summary

Fields

Modifier and Type	Field	Description
protected static final String	XAP_ID

Constructor Summary

Constructors

Constructor	Description
LuceneSpatialQueryExtensionManager(LuceneSpatialQueryExtensionProvider provider, QueryExtensionRuntimeInfo info)

Method Summary

Modifier and Type	Method	Description
boolean	accept(String typeName, String path, String operation, Object leftOperand, Object rightOperand)
void	close()
protected String	concat(String uid, int version)
protected org.apache.lucene.document.Document	createDocumentIfNeeded(LuceneSpatialTypeIndex luceneHolder, SpaceServerEntry entry)
Map<String,AtomicLong>	getIndexedPathsUsageCounters(String typeName)
boolean	insertEntry(SpaceServerEntry entry, boolean hasPrevious)
QueryExtensionEntryIterator	queryByIndex(String typeName, String path, String operationName, Object operand)
void	registerType(SpaceTypeDescriptor typeDescriptor)
void	removeEntry(SpaceTypeDescriptor typeDescriptor, String uid, int version)
protected org.apache.lucene.spatial.query.SpatialOperation	toOperation(String operationName)
org.locationtech.spatial4j.shape.Shape	toShape(Object obj)

Methods inherited from class java.lang.Object

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

Field Details

XAP_ID

protected static final String XAP_ID

See Also:

• Constant Field Values

Constructor Details

LuceneSpatialQueryExtensionManager

public LuceneSpatialQueryExtensionManager(LuceneSpatialQueryExtensionProvider provider,
 QueryExtensionRuntimeInfo info)

Method Details

close

public void close()
           throws IOException

Specified by:

close in interface AutoCloseable

Specified by:

close in interface Closeable

Overrides:

close in class QueryExtensionManager

Throws:

IOException

registerType

public void registerType(SpaceTypeDescriptor typeDescriptor)

Overrides:

registerType in class QueryExtensionManager

insertEntry

public boolean insertEntry(SpaceServerEntry entry,
 boolean hasPrevious)

Specified by:

insertEntry in class QueryExtensionManager

removeEntry

public void removeEntry(SpaceTypeDescriptor typeDescriptor,
 String uid,
 int version)

Specified by:

removeEntry in class QueryExtensionManager

queryByIndex

public QueryExtensionEntryIterator queryByIndex(String typeName,
 String path,
 String operationName,
 Object operand)

Specified by:

queryByIndex in class QueryExtensionManager

accept

public boolean accept(String typeName,
 String path,
 String operation,
 Object leftOperand,
 Object rightOperand)

Specified by:

accept in class QueryExtensionManager

createDocumentIfNeeded

protected org.apache.lucene.document.Document createDocumentIfNeeded(LuceneSpatialTypeIndex luceneHolder,
 SpaceServerEntry entry)

toShape

public org.locationtech.spatial4j.shape.Shape toShape(Object obj)

toOperation

protected org.apache.lucene.spatial.query.SpatialOperation toOperation(String operationName)

concat

protected String concat(String uid,
 int version)

getIndexedPathsUsageCounters

public Map<String,AtomicLong> getIndexedPathsUsageCounters(String typeName)

Specified by:

getIndexedPathsUsageCounters in class QueryExtensionManager