Package org.springframework.data.cql.core

CQL core support.

See: Description

Interface Summary

Interface	Description
AsyncCqlOperations	Interface specifying a basic set of CQL asynchronously executed operations.
AsynchronousQueryListener	Interface used to give an implementation access to a ResultSetFuture after the query has completed.
AsyncPreparedStatementCreator	One of the two central callback interfaces used by the AsyncCqlTemplate class.
AsyncSessionCallback<T>	Generic callback interface for code that operates asynchronously on a Cassandra Session.
CqlOperations	Interface specifying a basic set of CQL operations.
CqlProvider	Interface to be implemented by objects that can provide CQL strings.
HostMapper<T>	An interface used by CqlTemplate for mapping Hosts of a Metadata on a per-item basis..
PreparedStatementBinder	General callback interface used by the CqlTemplate and ReactiveCqlTemplate classes.
PreparedStatementCallback<T>	Generic callback interface for code that operates on a PreparedStatement.
PreparedStatementCreator	One of the two central callback interfaces used by the CqlTemplate class.
ReactiveCqlOperations	Interface specifying a basic set of CQL operations executed in a reactive fashion.
ReactivePreparedStatementCallback<T>	Generic callback interface for code that operates on a PreparedStatement.
ReactivePreparedStatementCreator	One of the two central callback interfaces used by the ReactiveCqlTemplate class.
ReactiveResultSetExtractor<T>	Callback interface used by ReactiveCqlTemplate's query methods.
ReactiveSessionCallback<T>	Generic callback interface for code that operates on a CQL ReactiveSession.
ReactiveStatementCallback<T>	Generic callback interface for code that operates on a CQL Statement.
ResultSetExtractor<T>	Callback interface used by CqlTemplate's query methods.
RowCallbackHandler	An interface used by CqlTemplate for processing rows of a ResultSet on a per-row basis.
RowMapper<T>	An interface used by CqlTemplate for mapping rows of a ResultSet on a per-row basis.
SessionCallback<T>	Generic callback interface for code that operates on a Cassandra Session.

Class Summary

Class	Description
ArgumentPreparedStatementBinder	Simple adapter for PreparedStatementBinder that applies a given array of arguments.
AsyncCqlTemplate	This is the central class in the CQL core package for asynchronous Cassandra data access.
CachedPreparedStatementCreator	Deprecated since 2.0.
ColumnMapRowMapper	RowMapper implementation that creates a java.util.Map for each row, representing all columns as key-value pairs: one entry for each column, with the column name as key.
CqlConstantType.Regex
CqlIdentifier	This encapsulates the logic for CQL quoted and unquoted identifiers.
CqlStringUtils
CqlTemplate	This is the central class in the CQL core package.
CqlTemplateSupport	Support class for CQL template implementation providing utility methods and overridable hook methods.
CqlTemplateSupport.RowCallbackHandlerResultSetExtractor	Adapter to enable use of a RowCallbackHandler inside a ResultSetExtractor.
GuavaListenableFutureAdapter<T>	Adapter class to adapt Guava's ListenableFuture into a Spring ListenableFuture.
KeyspaceIdentifier	This encapsulates the logic for keyspace identifiers.
QueryOptions	Cassandra Query Options for queries.
QueryOptions.QueryOptionsBuilder	Builder for QueryOptions.
QueryOptionsUtil	Utility class to associate QueryOptions and WriteOptions with QueryBuilder Statements.
ReactiveCqlTemplate	This is the central class in the CQL core package for reactive Cassandra data access.
ReactiveRowMapperResultSetExtractor<T>	Adapter implementation of the ReactiveResultSetExtractor interface that delegates to a RowMapper which is supposed to create an object for each row.
RingMember	Domain object representing a Cassandra host.
RowMapperResultSetExtractor<T>	Adapter implementation of the ResultSetExtractor interface that delegates to a RowMapper which is supposed to create an object for each row.
SimplePreparedStatementCreator	Trivial implementation of PreparedStatementCreator.
SingleColumnRowMapper<T>	RowMapper implementation that converts a single column into a single result value per row.
WriteOptions	Cassandra Write Options are an extension to QueryOptions for write operations.
WriteOptions.WriteOptionsBuilder	Builder for QueryOptions.

Enum Summary

Enum	Description
CqlConstantType
Ordering	Enum for Cassandra primary key column ordering.
PrimaryKeyType	Values representing primary key column types.
ReservedKeyword	CQL keywords.
RingMemberHostMapper	HostMapper to to map hosts into RingMember objects.

Exception Summary

Exception	Description
CassandraUncategorizedDataAccessException	Wrapper for all non RuntimeExceptions throws by the Cassandra Driver

Package org.springframework.data.cql.core Description

CQL core support.