Package org.apache.geode.cache.query

package org.apache.geode.cache.query

Related Packages

Package	Description
org.apache.geode.cache
org.apache.geode.cache.query.security
org.apache.geode.cache.query.types

Class	Description
Aggregator	Behavior of a user-defined aggregator.
AmbiguousNameException	Thrown if an attribute or method name in a query can be resolved to more than one object in scope or if there is more than one maximally specific overridden method in a class.
CqAttributes	This interface holds all attribute values for a CQ and provides methods for retrieving all attribute settings.
CqAttributesFactory	The factory class for the CqAttributes instance.
CqAttributesMutator	This interface is used to modify the listeners that are associated with a CQ.
CqClosedException	Thrown if the CqQuery on which the operation performed is closed.
CqEvent	This interface provides methods to get all the information sent from the server about the CQ event.
CqException	Thrown during continuous query creation, execution time.
CqExistsException	Thrown if a CQ by this name already exists on this client
CqListener	Application plug-in interface for handling continuous query events after they occur.
CqQuery	Interface for continuous query.
CqResults<E>	Represents the results of a CQ query that is executed using CqQuery.executeWithInitialResults() The result will contain the instances of Struct having key and value of the region entry that satisfy the CQ query condition.
CqServiceStatistics	This class provides methods to get aggregate statistical information about the CQs of a client.
CqState	This interface gives information on the state of a CqQuery.
CqStatistics	This class provides methods to get statistical information about a registered Continuous Query (CQ) represented by the CqQuery object.
CqStatusListener	Extension of CqListener.
FunctionDomainException	Thrown if the domain of a function is not legal.
Index	An index that is built over the data stored in a GemFire Region.
IndexCreationException	This class is used to represent any partitioned index creation exceptions.
IndexExistsException	Thrown while creating the new index if there exists an Index with the same definition as new index.
IndexInvalidException	Thrown if the index definition is not valid.
IndexMaintenanceException	Thrown if an error occurs while updating query indexes during region modification.
IndexNameConflictException	Thrown while creating the new index if there exists an Index with the same name as new index.
IndexStatistics	Provides statistics about a GemFire cache Index.
IndexType	Deprecated. As of 6.6.1.
MultiIndexCreationException	Consists a map of index names and Exceptions thrown during index creation using QueryService.createDefinedIndexes().
NameNotFoundException	Thrown when an attribute or method name could not be resolved during query execution because no matching method or field could be found.
NameResolutionException	Thrown if an attribute or method name in a query cannot be resolved.
ParameterCountInvalidException	Thrown when the number of bound paramters for a query does not match the number of placeholders.
Query	Interface for query objects.
QueryException	Thrown during by the query engine during parsing or execution.
QueryExecutionLowMemoryException	Thrown when the query is executing and the critical heap percentage is met.
QueryExecutionTimeoutException	Thrown when the query execution takes more than the specified max time.
QueryInvalidException	Thrown if the query language syntax is not valid.
QueryInvocationTargetException	Thrown if an exception is thrown when a method is invoked during query execution.
QueryService	Interface for the query service, which is used for instantiating queries, creating and destroying indexes, creating CQs and operating on CQs.
QueryStatistics	Provides statistical information about a query performed on a GemFire Region.
RegionNotFoundException	Thrown if a region referenced by name in a query cannot be found.
SelectResults<E>	Contains the results of a executing a SELECT expression within a query.
Struct	An immutable and thread-safe data type used by the result of some SELECT queries.
TypeMismatchException	Thrown if type consistency is violated while a query is being executed.