Package org.springframework.data.cassandra.core.cql

@NullMarked package org.springframework.data.cassandra.core.cql

CQL core support.

Related Packages

Package	Description
org.springframework.data.cassandra.core	Apache Cassandra core support.
org.springframework.data.cassandra.core.cql.converter	CQL specific converters.
org.springframework.data.cassandra.core.cql.generator	CQL generators for Keyspace object actions.
org.springframework.data.cassandra.core.cql.keyspace	Keyspace object action specifications such as CREATE TABLE, DROP INDEX.
org.springframework.data.cassandra.core.cql.session	Provides utility classes for simple CqlSession access and various session implementations.
org.springframework.data.cassandra.core.cql.util	Utility classes for basic CQL interaction.

Class	Description
ArgumentPreparedStatementBinder	Simple adapter for PreparedStatementBinder that applies a given array of arguments.
AsyncCqlOperations	Interface specifying a basic set of CQL asynchronously executed operations.
AsyncCqlTemplate	This is the central class in the CQL core package for asynchronous Cassandra data access. It simplifies the use of CQL and helps to avoid common errors.
AsyncCqlTemplate.AsyncRowCallbackHandlerResultSetExtractor	Adapter to enable use of a RowCallbackHandler inside a ResultSetExtractor.
AsyncPreparedStatementCreator	One of the two central callback interfaces used by the AsyncCqlTemplate class.
AsyncResultSetExtractor<T extends @Nullable Object>	Callback interface used by AsyncCqlTemplate's query methods.
AsyncRowMapperResultSetExtractor<T>	Adapter implementation of the ResultSetExtractor interface that delegates to a RowMapper which is supposed to create an object for each row.
AsyncSessionCallback<T extends @Nullable Object>	Generic callback interface for code that operates asynchronously on a Cassandra CqlSession.
BeanPropertyRowMapper<T>	RowMapper implementation that converts a Row into a new instance of the specified mapped target class.
CassandraAccessor	CassandraAccessor provides access to a Cassandra SessionFactory and the CassandraExceptionTranslator.
CassandraExceptionTranslator	Simple PersistenceExceptionTranslator for Cassandra.
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
CqlConstantType.Regex
CqlExceptionTranslator	Strategy interface for translating between driver exceptions and Spring's data access strategy-agnostic DataAccessException hierarchy.
CqlOperations	Interface specifying a basic set of CQL operations.
CqlProvider	Interface to be implemented by objects that can provide CQL strings.
CqlTemplate	This is the central class in the CQL core package. It simplifies the use of CQL and helps to avoid common errors.
CqlTemplate.RowCallbackHandlerResultSetExtractor	Adapter to enable use of a RowCallbackHandler inside a ResultSetExtractor.
DataClassRowMapper<T>	RowMapper implementation that converts a row into a new instance of the specified mapped target class.
ExecutionProfileResolver	Resolver for a DriverExecutionProfile used with Statement.setExecutionProfileName(String) or Statement.setExecutionProfile(DriverExecutionProfile).
HostMapper<T>	An interface used by CqlTemplate for mapping Nodes of metadata on a per-item basis..
IncorrectResultSetColumnCountException	Data access exception thrown when a result set did not have the correct column count, for example when expecting a single column but getting 0 or more than 1 columns.
Ordering	Enum for Cassandra primary key column ordering.
PreparedStatementBinder	General callback interface used by the CqlTemplate and ReactiveCqlTemplate classes.
PreparedStatementCallback<T extends @Nullable Object>	Generic callback interface for code that operates on a PreparedStatement.
PreparedStatementCreator	One of the two central callback interfaces used by the CqlTemplate class.
PrimaryKeyType	Values representing primary key column types.
QueryExtractorDelegate	Utility to extract CQL queries from a Statement.
QueryOptions	Cassandra Query Options for queries.
QueryOptions.QueryOptionsBuilder	Builder for QueryOptions.
QueryOptionsUtil	Utility class to associate QueryOptions and WriteOptions with QueryBuilder Statements.
QueryOptionsUtil.CqlStatementOptionsAccessor<T>	Wrapper for common options used with CQL statements that are represented in the CQL statement such as TTL and timestamp.
ReactiveCassandraAccessor	Base class for ReactiveCqlTemplate and other CQL-accessing DAO helpers, defining common properties such as ReactiveSessionFactory and exception translator.
ReactiveCqlOperations	Interface specifying a basic set of CQL operations executed in a reactive fashion.
ReactiveCqlTemplate	This is the central class in the CQL core package for reactive Cassandra data access. It simplifies the use of CQL and helps to avoid common errors.
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.
ReactiveRowMapperResultSetExtractor<T>	Adapter implementation of the ReactiveResultSetExtractor interface that delegates to a RowMapper which is supposed to create an object for each row.
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 extends @Nullable Object>	Callback interface used by CqlTemplate's query methods.
RingMember	Domain object representing a Cassandra host.
RingMemberHostMapper	HostMapper to to map hosts into RingMember objects.
RowCallbackHandler	An interface used by CqlTemplate for processing rows of a ResultSet on a per-row basis.
RowMapper<T extends @Nullable Object>	An interface used by CqlTemplate for mapping rows of a ResultSet on a per-row basis.
RowMapperResultSetExtractor<T>	Adapter implementation of the ResultSetExtractor interface that delegates to a RowMapper which is supposed to create an object for each row.
RowUtils	Generic utility methods for working with Cassandra.
SessionCallback<T extends @Nullable Object>	Generic callback interface for code that operates on a Cassandra CqlSession.
SimplePreparedStatementCreator	Trivial implementation of PreparedStatementCreator.
SingleColumnRowMapper<T extends @Nullable Object>	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 WriteOptions.