A B C D E F G H I M N O P Q R S T U

A

AbstractRoutingConnectionFactory - Class in org.springframework.r2dbc.connection.lookup

Abstract ConnectionFactory implementation that routes AbstractRoutingConnectionFactory.create() calls to one of various target factories based on a lookup key.

AbstractRoutingConnectionFactory() - Constructor for class org.springframework.r2dbc.connection.lookup.AbstractRoutingConnectionFactory

addConnectionFactory(String, ConnectionFactory) - Method in class org.springframework.r2dbc.connection.lookup.MapConnectionFactoryLookup

Add the supplied ConnectionFactory to the map of ConnectionFactory instances maintained by this object.

addPopulators(DatabasePopulator...) - Method in class org.springframework.r2dbc.connection.init.CompositeDatabasePopulator

Add one or more populators to the list of delegates.

addScript(Resource) - Method in class org.springframework.r2dbc.connection.init.ResourceDatabasePopulator

Add a script to execute to initialize or clean up the database.

addScripts(Resource...) - Method in class org.springframework.r2dbc.connection.init.ResourceDatabasePopulator

Add multiple scripts to execute to initialize or clean up the database.

afterPropertiesSet() - Method in class org.springframework.r2dbc.connection.init.ConnectionFactoryInitializer

Use the database populator to set up the database.

afterPropertiesSet() - Method in class org.springframework.r2dbc.connection.lookup.AbstractRoutingConnectionFactory

afterPropertiesSet() - Method in class org.springframework.r2dbc.connection.R2dbcTransactionManager

all() - Method in interface org.springframework.r2dbc.core.RowsFetchSpec

Get all matching elements.

and(Bindings) - Method in class org.springframework.r2dbc.core.binding.Bindings

Merge this bindings with an other Bindings object and create a new merged Bindings object.

andThen(StatementFilterFunction) - Method in interface org.springframework.r2dbc.core.StatementFilterFunction

Return a composed filter function that first applies this filter, and then applies the given "after" filter.

anonymous(String) - Static method in interface org.springframework.r2dbc.core.binding.BindMarkersFactory

Create anonymous, index-based bind marker using a static placeholder.

apply(BindTarget) - Method in class org.springframework.r2dbc.core.binding.Bindings

Apply the bindings to a BindTarget.

apply(BindTarget) - Method in class org.springframework.r2dbc.core.binding.Bindings.Binding

Apply the binding to a BindTarget.

apply(Row, RowMetadata) - Method in class org.springframework.r2dbc.core.ColumnMapRowMapper

apply(Consumer<DatabaseClient.Builder>) - Method in interface org.springframework.r2dbc.core.DatabaseClient.Builder

Configures a Consumer to configure this builder.

B

BadSqlGrammarException - Exception in org.springframework.r2dbc

Exception thrown when SQL specified is invalid.

BadSqlGrammarException(String, String, R2dbcException) - Constructor for exception org.springframework.r2dbc.BadSqlGrammarException

Constructor for BadSqlGrammarException.

BeanFactoryConnectionFactoryLookup - Class in org.springframework.r2dbc.connection.lookup

ConnectionFactoryLookup implementation based on a Spring BeanFactory.

BeanFactoryConnectionFactoryLookup() - Constructor for class org.springframework.r2dbc.connection.lookup.BeanFactoryConnectionFactoryLookup

Create a new instance of the BeanFactoryConnectionFactoryLookup class.

BeanFactoryConnectionFactoryLookup(BeanFactory) - Constructor for class org.springframework.r2dbc.connection.lookup.BeanFactoryConnectionFactoryLookup

Create a new instance of the BeanFactoryConnectionFactoryLookup class.

bind(BindTarget, Object) - Method in interface org.springframework.r2dbc.core.binding.BindMarker

Bind the given value to the Statement using the underlying binding strategy.

bind(String, Object) - Method in interface org.springframework.r2dbc.core.binding.BindTarget

Bind a value.

bind(int, Object) - Method in interface org.springframework.r2dbc.core.binding.BindTarget

Bind a value to an index.

bind(BindMarker, Object) - Method in class org.springframework.r2dbc.core.binding.MutableBindings

Bind a value to BindMarker.

bind(Object) - Method in class org.springframework.r2dbc.core.binding.MutableBindings

Bind a value and return the related BindMarker.

bind(int, Object) - Method in interface org.springframework.r2dbc.core.DatabaseClient.GenericExecuteSpec

Bind a non-null value to a parameter identified by its index.

bind(String, Object) - Method in interface org.springframework.r2dbc.core.DatabaseClient.GenericExecuteSpec

Bind a non-null value to a parameter identified by its name.

Binding(BindMarker) - Constructor for class org.springframework.r2dbc.core.binding.Bindings.Binding

Bindings - Class in org.springframework.r2dbc.core.binding

Value object representing value and null bindings for a Statement using BindMarkers.

Bindings() - Constructor for class org.springframework.r2dbc.core.binding.Bindings

Create empty Bindings.

Bindings(Collection<Bindings.Binding>) - Constructor for class org.springframework.r2dbc.core.binding.Bindings

Create Bindings from the given collection.

Bindings.Binding - Class in org.springframework.r2dbc.core.binding

Base class for value objects representing a value or a NULL binding.

BindMarker - Interface in org.springframework.r2dbc.core.binding

A bind marker represents a single bindable parameter within a query.

BindMarkers - Interface in org.springframework.r2dbc.core.binding

Bind markers represent placeholders in SQL queries for substitution for an actual parameter.

bindMarkers(BindMarkersFactory) - Method in interface org.springframework.r2dbc.core.DatabaseClient.Builder

Configure the BindMarkers to be used.

BindMarkersFactory - Interface in org.springframework.r2dbc.core.binding

This class creates new BindMarkers instances to bind parameter to a specific Statement.

BindMarkersFactoryResolver - Class in org.springframework.r2dbc.core.binding

Resolves a BindMarkersFactory from a ConnectionFactory using BindMarkersFactoryResolver.BindMarkerFactoryProvider.

BindMarkersFactoryResolver.BindMarkerFactoryProvider - Interface in org.springframework.r2dbc.core.binding

SPI to extend Spring's default R2DBC BindMarkersFactory discovery mechanism.

BindMarkersFactoryResolver.NoBindMarkersFactoryException - Exception in org.springframework.r2dbc.core.binding

Exception thrown when BindMarkersFactoryResolver cannot resolve a BindMarkersFactory.

bindNull(BindTarget, Class<?>) - Method in interface org.springframework.r2dbc.core.binding.BindMarker

Bind a null value to the Statement using the underlying binding strategy.

bindNull(String, Class<?>) - Method in interface org.springframework.r2dbc.core.binding.BindTarget

Bind a null value.

bindNull(int, Class<?>) - Method in interface org.springframework.r2dbc.core.binding.BindTarget

Bind a null value.

bindNull(BindMarker, Class<?>) - Method in class org.springframework.r2dbc.core.binding.MutableBindings

Bind a NULL value to BindMarker.

bindNull(Class<?>) - Method in class org.springframework.r2dbc.core.binding.MutableBindings

Bind a NULL value and return the related BindMarker.

bindNull(int, Class<?>) - Method in interface org.springframework.r2dbc.core.DatabaseClient.GenericExecuteSpec

Bind a null value to a parameter identified by its index.

bindNull(String, Class<?>) - Method in interface org.springframework.r2dbc.core.DatabaseClient.GenericExecuteSpec

Bind a null value to a parameter identified by its name.

BindTarget - Interface in org.springframework.r2dbc.core.binding

Target to apply bindings to.

bindTo(BindTarget) - Method in interface org.springframework.r2dbc.core.PreparedOperation

Apply bindings to BindTarget.

build() - Method in interface org.springframework.r2dbc.core.DatabaseClient.Builder

Builder the DatabaseClient instance.

builder() - Static method in interface org.springframework.r2dbc.core.DatabaseClient

Obtain a DatabaseClient builder.

buildErrorMessage(String, int, EncodedResource) - Static method in exception org.springframework.r2dbc.connection.init.ScriptStatementFailedException

Build an error message for an SQL script execution failure, based on the supplied arguments.

C

CannotReadScriptException - Exception in org.springframework.r2dbc.connection.init

Thrown by ScriptUtils if an SQL script cannot be read.

CannotReadScriptException(EncodedResource, Throwable) - Constructor for exception org.springframework.r2dbc.connection.init.CannotReadScriptException

Create a new CannotReadScriptException.

clear() - Method in class org.springframework.r2dbc.connection.ConnectionHolder

ColumnMapRowMapper - Class in org.springframework.r2dbc.core

Mapping function 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.

ColumnMapRowMapper() - Constructor for class org.springframework.r2dbc.core.ColumnMapRowMapper

CompositeDatabasePopulator - Class in org.springframework.r2dbc.connection.init

Composite DatabasePopulator that delegates to a list of given DatabasePopulator implementations, executing all scripts.

CompositeDatabasePopulator() - Constructor for class org.springframework.r2dbc.connection.init.CompositeDatabasePopulator

Create an empty CompositeDatabasePopulator.

CompositeDatabasePopulator(Collection<DatabasePopulator>) - Constructor for class org.springframework.r2dbc.connection.init.CompositeDatabasePopulator

Create a CompositeDatabasePopulator.

CompositeDatabasePopulator(DatabasePopulator...) - Constructor for class org.springframework.r2dbc.connection.init.CompositeDatabasePopulator

Create a CompositeDatabasePopulator with the given populators.

CONNECTION_SYNCHRONIZATION_ORDER - Static variable in class org.springframework.r2dbc.connection.ConnectionFactoryUtils

Order value for ReactiveTransactionSynchronization objects that clean up R2DBC Connections.

ConnectionAccessor - Interface in org.springframework.r2dbc.core

Interface declaring methods that accept callback Function to operate within the scope of a Connection.

connectionFactory(ConnectionFactory) - Method in interface org.springframework.r2dbc.core.DatabaseClient.Builder

Configure the R2DBC connector.

ConnectionFactoryInitializer - Class in org.springframework.r2dbc.connection.init

Used to set up a database during initialization and clean up a database during destruction.

ConnectionFactoryInitializer() - Constructor for class org.springframework.r2dbc.connection.init.ConnectionFactoryInitializer

ConnectionFactoryLookup - Interface in org.springframework.r2dbc.connection.lookup

Strategy interface for looking up ConnectionFactory by name.

ConnectionFactoryLookupFailureException - Exception in org.springframework.r2dbc.connection.lookup

Exception to be thrown by a ConnectionFactoryLookup implementation, indicating that the specified ConnectionFactory could not be obtained.

ConnectionFactoryLookupFailureException(String) - Constructor for exception org.springframework.r2dbc.connection.lookup.ConnectionFactoryLookupFailureException

Create a new ConnectionFactoryLookupFailureException.

ConnectionFactoryLookupFailureException(String, Throwable) - Constructor for exception org.springframework.r2dbc.connection.lookup.ConnectionFactoryLookupFailureException

Create a new ConnectionFactoryLookupFailureException.

ConnectionFactoryUtils - Class in org.springframework.r2dbc.connection

Helper class that provides static methods for obtaining R2DBC Connections from a ConnectionFactory.

ConnectionFactoryUtils() - Constructor for class org.springframework.r2dbc.connection.ConnectionFactoryUtils

ConnectionHolder - Class in org.springframework.r2dbc.connection

Resource holder wrapping a R2DBC Connection.

ConnectionHolder(Connection) - Constructor for class org.springframework.r2dbc.connection.ConnectionHolder

Create a new ConnectionHolder for the given R2DBC Connection, assuming that there is no ongoing transaction.

ConnectionHolder(Connection, boolean) - Constructor for class org.springframework.r2dbc.connection.ConnectionHolder

Create a new ConnectionHolder for the given R2DBC Connection.

convertR2dbcException(String, String, R2dbcException) - Static method in class org.springframework.r2dbc.connection.ConnectionFactoryUtils

Translate the given R2dbcException into a generic DataAccessException.

create() - Method in class org.springframework.r2dbc.connection.DelegatingConnectionFactory

create() - Method in class org.springframework.r2dbc.connection.lookup.AbstractRoutingConnectionFactory

create() - Method in class org.springframework.r2dbc.connection.SingleConnectionFactory

create() - Method in class org.springframework.r2dbc.connection.TransactionAwareConnectionFactoryProxy

Delegates to ConnectionFactoryUtils for automatically participating in Spring-managed transactions.

create() - Method in interface org.springframework.r2dbc.core.binding.BindMarkersFactory

Create a new BindMarkers instance.

create(ConnectionFactory) - Static method in interface org.springframework.r2dbc.core.DatabaseClient

Create a DatabaseClient that will use the provided ConnectionFactory.

createColumnMap(int) - Method in class org.springframework.r2dbc.core.ColumnMapRowMapper

Create a Map instance to be used as column map.

currentConnectionFactory(ConnectionFactory) - Static method in class org.springframework.r2dbc.connection.ConnectionFactoryUtils

Obtain the ConnectionFactory from the current TransactionSynchronizationManager.

D

DatabaseClient - Interface in org.springframework.r2dbc.core

A non-blocking, reactive client for performing database calls requests with Reactive Streams back pressure.

DatabaseClient.Builder - Interface in org.springframework.r2dbc.core

A mutable builder for creating a DatabaseClient.

DatabaseClient.GenericExecuteSpec - Interface in org.springframework.r2dbc.core

Contract for specifying an SQL call along with options leading to the execution.

DatabasePopulator - Interface in org.springframework.r2dbc.connection.init

Strategy used to populate, initialize, or clean up a database.

DEFAULT_BLOCK_COMMENT_END_DELIMITER - Static variable in class org.springframework.r2dbc.connection.init.ScriptUtils

Default end delimiter for block comments within SQL scripts: "*/".

DEFAULT_BLOCK_COMMENT_START_DELIMITER - Static variable in class org.springframework.r2dbc.connection.init.ScriptUtils

Default start delimiter for block comments within SQL scripts: "/*".

DEFAULT_COMMENT_PREFIXES - Static variable in class org.springframework.r2dbc.connection.init.ScriptUtils

Default prefixes for single-line comments within SQL scripts: ["--"].

DEFAULT_STATEMENT_SEPARATOR - Static variable in class org.springframework.r2dbc.connection.init.ScriptUtils

Default statement separator within SQL scripts: ";".

DelegatingConnectionFactory - Class in org.springframework.r2dbc.connection

R2DBC ConnectionFactory implementation that delegates all calls to a given target ConnectionFactory.

DelegatingConnectionFactory(ConnectionFactory) - Constructor for class org.springframework.r2dbc.connection.DelegatingConnectionFactory

Create a new DelegatingConnectionFactory.

destroy() - Method in class org.springframework.r2dbc.connection.init.ConnectionFactoryInitializer

Use the database cleaner to clean up the database.

destroy() - Method in class org.springframework.r2dbc.connection.SingleConnectionFactory

Close the underlying Connection.

determineCurrentLookupKey() - Method in class org.springframework.r2dbc.connection.lookup.AbstractRoutingConnectionFactory

Determine the current lookup key.

determineTargetConnectionFactory() - Method in class org.springframework.r2dbc.connection.lookup.AbstractRoutingConnectionFactory

Retrieve the current target ConnectionFactory.

determineTimeout(TransactionDefinition) - Method in class org.springframework.r2dbc.connection.R2dbcTransactionManager

Determine the actual timeout to use for the given definition.

doBegin(TransactionSynchronizationManager, Object, TransactionDefinition) - Method in class org.springframework.r2dbc.connection.R2dbcTransactionManager

doCleanupAfterCompletion(TransactionSynchronizationManager, Object) - Method in class org.springframework.r2dbc.connection.R2dbcTransactionManager

doCommit(TransactionSynchronizationManager, GenericReactiveTransaction) - Method in class org.springframework.r2dbc.connection.R2dbcTransactionManager

doGetConnection(ConnectionFactory) - Static method in class org.springframework.r2dbc.connection.ConnectionFactoryUtils

Actually obtain a R2DBC Connection from the given ConnectionFactory.

doGetTransaction(TransactionSynchronizationManager) - Method in class org.springframework.r2dbc.connection.R2dbcTransactionManager

doReleaseConnection(Connection, ConnectionFactory) - Static method in class org.springframework.r2dbc.connection.ConnectionFactoryUtils

Actually close the given Connection, obtained from the given ConnectionFactory.

doResume(TransactionSynchronizationManager, Object, Object) - Method in class org.springframework.r2dbc.connection.R2dbcTransactionManager

doRollback(TransactionSynchronizationManager, GenericReactiveTransaction) - Method in class org.springframework.r2dbc.connection.R2dbcTransactionManager

doSetRollbackOnly(TransactionSynchronizationManager, GenericReactiveTransaction) - Method in class org.springframework.r2dbc.connection.R2dbcTransactionManager

doSuspend(TransactionSynchronizationManager, Object) - Method in class org.springframework.r2dbc.connection.R2dbcTransactionManager

E

empty() - Static method in class org.springframework.r2dbc.core.binding.Bindings

Return an empty Bindings object.

empty(Class<?>) - Static method in class org.springframework.r2dbc.core.Parameter

Create a new empty Parameter for type.

EMPTY_FILTER - Static variable in interface org.springframework.r2dbc.core.StatementFilterFunction

An empty StatementFilterFunction that delegates to ExecuteFunction.

EOF_STATEMENT_SEPARATOR - Static variable in class org.springframework.r2dbc.connection.init.ScriptUtils

End of file (EOF) SQL statement separator: "^^^ END OF SCRIPT ^^^".

equals(Object) - Method in class org.springframework.r2dbc.core.Parameter

execute(Statement) - Method in interface org.springframework.r2dbc.core.ExecuteFunction

Execute the given Statement for a stream of Result objects.

executeFunction(ExecuteFunction) - Method in interface org.springframework.r2dbc.core.DatabaseClient.Builder

Configure a ExecuteFunction to execute Statement objects.

ExecuteFunction - Interface in org.springframework.r2dbc.core

Represents a function that executes a Statement for a (delayed) Result stream.

executeSqlScript(Connection, Resource) - Static method in class org.springframework.r2dbc.connection.init.ScriptUtils

Execute the given SQL script using default settings for statement separators, comment delimiters, and exception handling flags.

executeSqlScript(Connection, EncodedResource) - Static method in class org.springframework.r2dbc.connection.init.ScriptUtils

Execute the given SQL script using default settings for statement separators, comment delimiters, and exception handling flags.

executeSqlScript(Connection, EncodedResource, DataBufferFactory, boolean, boolean, String, String, String, String) - Static method in class org.springframework.r2dbc.connection.init.ScriptUtils

Execute the given SQL script.

executeSqlScript(Connection, EncodedResource, DataBufferFactory, boolean, boolean, String[], String, String, String) - Static method in class org.springframework.r2dbc.connection.init.ScriptUtils

Execute the given SQL script.

F

FALLBACK_STATEMENT_SEPARATOR - Static variable in class org.springframework.r2dbc.connection.init.ScriptUtils

Fallback statement separator within SQL scripts: "\n".

fetch() - Method in interface org.springframework.r2dbc.core.DatabaseClient.GenericExecuteSpec

Perform the SQL call and retrieve the result by entering the execution stage.

FetchSpec<T> - Interface in org.springframework.r2dbc.core

Union type for fetching results.

filter(Function<? super Statement, ? extends Statement>) - Method in interface org.springframework.r2dbc.core.DatabaseClient.GenericExecuteSpec

Add the given filter to the end of the filter chain.

filter(StatementFilterFunction) - Method in interface org.springframework.r2dbc.core.DatabaseClient.GenericExecuteSpec

Add the given filter to the end of the filter chain.

filter(Statement, ExecuteFunction) - Method in interface org.springframework.r2dbc.core.StatementFilterFunction

Apply this filter to the given Statement and ExecuteFunction.

first() - Method in interface org.springframework.r2dbc.core.RowsFetchSpec

Get the first or no result.

forEach(Consumer<? super Bindings.Binding>) - Method in class org.springframework.r2dbc.core.binding.Bindings

Perform the given action for each binding of this Bindings until all bindings have been processed or the action throws an exception.

from(Object) - Static method in class org.springframework.r2dbc.core.Parameter

Create a new Parameter from value.

fromOrEmpty(Object, Class<?>) - Static method in class org.springframework.r2dbc.core.Parameter

Create a new Parameter from value and type.

G

get() - Method in interface org.springframework.r2dbc.core.QueryOperation

getAutoCommitValue() - Method in class org.springframework.r2dbc.connection.SingleConnectionFactory

Return whether the returned Connection's "autoCommit" setting should be overridden.

getBindings() - Method in class org.springframework.r2dbc.core.binding.Bindings

getBindMarker() - Method in class org.springframework.r2dbc.core.binding.Bindings.Binding

Return the associated BindMarker.

getBindMarkers(ConnectionFactory) - Method in interface org.springframework.r2dbc.core.binding.BindMarkersFactoryResolver.BindMarkerFactoryProvider

Return a BindMarkersFactory for a ConnectionFactory.

getCloseSuppressingConnectionProxy(Connection) - Method in class org.springframework.r2dbc.connection.SingleConnectionFactory

Wrap the given Connection with a proxy that delegates every method call to it but suppresses close calls.

getColumnKey(String) - Method in class org.springframework.r2dbc.core.ColumnMapRowMapper

Determine the key to use for the given column in the column Map.

getColumnValue(Row, int) - Method in class org.springframework.r2dbc.core.ColumnMapRowMapper

Retrieve a R2DBC object value for the specified column.

getConnection(ConnectionFactory) - Static method in class org.springframework.r2dbc.connection.ConnectionFactoryUtils

Obtain a Connection from the given ConnectionFactory.

getConnection() - Method in class org.springframework.r2dbc.connection.ConnectionHolder

Return the current Connection held by this ConnectionHolder.

getConnectionFactories() - Method in class org.springframework.r2dbc.connection.lookup.MapConnectionFactoryLookup

Get the Map of ConnectionFactories maintained by this object.

getConnectionFactory(String) - Method in class org.springframework.r2dbc.connection.lookup.BeanFactoryConnectionFactoryLookup

getConnectionFactory(String) - Method in interface org.springframework.r2dbc.connection.lookup.ConnectionFactoryLookup

Retrieve the ConnectionFactory identified by the given name.

getConnectionFactory(String) - Method in class org.springframework.r2dbc.connection.lookup.MapConnectionFactoryLookup

getConnectionFactory(String) - Method in class org.springframework.r2dbc.connection.lookup.SingleConnectionFactoryLookup

getConnectionFactory() - Method in class org.springframework.r2dbc.connection.R2dbcTransactionManager

Return the R2DBC ConnectionFactory that this instance manages transactions for.

getConnectionFactory() - Method in interface org.springframework.r2dbc.core.DatabaseClient

Return the ConnectionFactory that this client uses.

getMetadata() - Method in class org.springframework.r2dbc.connection.DelegatingConnectionFactory

getMetadata() - Method in class org.springframework.r2dbc.connection.lookup.AbstractRoutingConnectionFactory

getPlaceholder() - Method in interface org.springframework.r2dbc.core.binding.BindMarker

Return the database-specific placeholder for a given substitution.

getR2dbcException() - Method in exception org.springframework.r2dbc.BadSqlGrammarException

Return the wrapped R2dbcException.

getR2dbcException() - Method in exception org.springframework.r2dbc.UncategorizedR2dbcException

Return the wrapped R2dbcException.

getSource() - Method in interface org.springframework.r2dbc.core.PreparedOperation

Return the underlying query source.

getSql() - Method in exception org.springframework.r2dbc.BadSqlGrammarException

Return the SQL that caused the problem.

getSql() - Method in interface org.springframework.r2dbc.core.SqlProvider

Return the SQL string for this object, i.e.

getSql() - Method in exception org.springframework.r2dbc.UncategorizedR2dbcException

Return the SQL that led to the problem (if known).

getTargetConnection(Connection) - Static method in class org.springframework.r2dbc.connection.ConnectionFactoryUtils

Return the innermost target Connection of the given Connection.

getTargetConnectionFactory() - Method in class org.springframework.r2dbc.connection.DelegatingConnectionFactory

Return the target ConnectionFactory that this ConnectionFactory delegates to.

getTransactionAwareConnectionProxy(ConnectionFactory) - Method in class org.springframework.r2dbc.connection.TransactionAwareConnectionFactoryProxy

Wraps the given Connection with a proxy that delegates every method call to it but delegates close() calls to ConnectionFactoryUtils.

getType() - Method in class org.springframework.r2dbc.core.Parameter

Return the column value type.

getValue() - Method in class org.springframework.r2dbc.core.binding.Bindings.Binding

Return the binding value.

getValue() - Method in class org.springframework.r2dbc.core.Parameter

Return the column value (can be null).

H

hasConnection() - Method in class org.springframework.r2dbc.connection.ConnectionHolder

Return whether this holder currently has a Connection.

hashCode() - Method in class org.springframework.r2dbc.core.Parameter

hasValue() - Method in class org.springframework.r2dbc.core.binding.Bindings.Binding

Return whether the binding has a value associated with it.

hasValue() - Method in class org.springframework.r2dbc.core.Parameter

Return whether this Parameter has a value.

I

identifiablePlaceholders() - Method in interface org.springframework.r2dbc.core.binding.BindMarkersFactory

Return whether the BindMarkersFactory uses identifiable placeholders: false if multiple placeholders cannot be distinguished by just the placeholder identifier.

inConnection(Function<Connection, Mono<T>>) - Method in interface org.springframework.r2dbc.core.ConnectionAccessor

Execute a callback Function within a Connection scope.

inConnectionMany(Function<Connection, Flux<T>>) - Method in interface org.springframework.r2dbc.core.ConnectionAccessor

Execute a callback Function within a Connection scope.

indexed(String, int) - Static method in interface org.springframework.r2dbc.core.binding.BindMarkersFactory

Create index-based BindMarkers using indexes to bind parameters.

INSTANCE - Static variable in class org.springframework.r2dbc.core.ColumnMapRowMapper

A default ColumnMapRowMapper instance.

isEmpty() - Method in class org.springframework.r2dbc.core.Parameter

Return whether this Parameter has a empty.

isEnforceReadOnly() - Method in class org.springframework.r2dbc.connection.R2dbcTransactionManager

Return whether to enforce the read-only nature of a transaction through an explicit statement on the transactional connection.

isExistingTransaction(Object) - Method in class org.springframework.r2dbc.connection.R2dbcTransactionManager

isNull() - Method in class org.springframework.r2dbc.core.binding.Bindings.Binding

Return whether the binding is empty.

isSuppressClose() - Method in class org.springframework.r2dbc.connection.SingleConnectionFactory

Return whether the returned Connection will be a close-suppressing proxy or the physical Connection.

isTransactionActive() - Method in class org.springframework.r2dbc.connection.ConnectionHolder

Return whether this holder represents an active, R2DBC-managed transaction.

iterator() - Method in class org.springframework.r2dbc.core.binding.Bindings

M

map(Function<Row, R>) - Method in interface org.springframework.r2dbc.core.DatabaseClient.GenericExecuteSpec

Configure a result mapping function and enter the execution stage.

map(BiFunction<Row, RowMetadata, R>) - Method in interface org.springframework.r2dbc.core.DatabaseClient.GenericExecuteSpec

Configure a result mapping function and enter the execution stage.

MapConnectionFactoryLookup - Class in org.springframework.r2dbc.connection.lookup

Simple ConnectionFactoryLookup implementation that relies on a map for doing lookups.

MapConnectionFactoryLookup() - Constructor for class org.springframework.r2dbc.connection.lookup.MapConnectionFactoryLookup

Create a new instance of the MapConnectionFactoryLookup class.

MapConnectionFactoryLookup(Map<String, ConnectionFactory>) - Constructor for class org.springframework.r2dbc.connection.lookup.MapConnectionFactoryLookup

Create a new instance of the MapConnectionFactoryLookup class.

MapConnectionFactoryLookup(String, ConnectionFactory) - Constructor for class org.springframework.r2dbc.connection.lookup.MapConnectionFactoryLookup

Create a new instance of the MapConnectionFactoryLookup class.

merge(Bindings, Bindings) - Static method in class org.springframework.r2dbc.core.binding.Bindings

Merge this bindings with an other Bindings object and create a new merged Bindings object.

MutableBindings - Class in org.springframework.r2dbc.core.binding

Mutable extension to Bindings for Value and null bindings for a Statement using BindMarkers.

MutableBindings(BindMarkers) - Constructor for class org.springframework.r2dbc.core.binding.MutableBindings

Create new MutableBindings.

N

named(String, String, int) - Static method in interface org.springframework.r2dbc.core.binding.BindMarkersFactory

Create named BindMarkers using identifiers to bind parameters.

named(String, String, int, Function<String, String>) - Static method in interface org.springframework.r2dbc.core.binding.BindMarkersFactory

Create named BindMarkers using identifiers to bind parameters.

namedParameters(boolean) - Method in interface org.springframework.r2dbc.core.DatabaseClient.Builder

Configure whether to use named parameter expansion.

next() - Method in interface org.springframework.r2dbc.core.binding.BindMarkers

Create a new BindMarker.

next(String) - Method in interface org.springframework.r2dbc.core.binding.BindMarkers

Create a new BindMarker that accepts a hint.

nextMarker() - Method in class org.springframework.r2dbc.core.binding.MutableBindings

Obtain the next BindMarker.

nextMarker(String) - Method in class org.springframework.r2dbc.core.binding.MutableBindings

Obtain the next BindMarker with a name hint.

NoBindMarkersFactoryException(String) - Constructor for exception org.springframework.r2dbc.core.binding.BindMarkersFactoryResolver.NoBindMarkersFactoryException

Constructor for NoBindMarkersFactoryException.

O

obtainConnectionFactory() - Method in class org.springframework.r2dbc.connection.R2dbcTransactionManager

Obtain the ConnectionFactory for actual use.

one() - Method in interface org.springframework.r2dbc.core.RowsFetchSpec

Get exactly zero or one result.

org.springframework.r2dbc - package org.springframework.r2dbc

The classes in this package make R2DBC easier to use and reduce the likelihood of common errors.

org.springframework.r2dbc.connection - package org.springframework.r2dbc.connection

Provides a utility class for easy ConnectionFactory access, a ReactiveTransactionManager for a single ConnectionFactory, and various simple ConnectionFactory implementations.

org.springframework.r2dbc.connection.init - package org.springframework.r2dbc.connection.init

Provides extensible support for initializing databases through scripts.

org.springframework.r2dbc.connection.lookup - package org.springframework.r2dbc.connection.lookup

Provides a strategy for looking up R2DBC ConnectionFactories by name.

org.springframework.r2dbc.core - package org.springframework.r2dbc.core

Core domain types around DatabaseClient.

org.springframework.r2dbc.core.binding - package org.springframework.r2dbc.core.binding

Classes providing an abstraction over SQL bind markers.

P

Parameter - Class in org.springframework.r2dbc.core

A database value that can be set in a statement.

populate(Connection) - Method in class org.springframework.r2dbc.connection.init.CompositeDatabasePopulator

populate(Connection) - Method in interface org.springframework.r2dbc.connection.init.DatabasePopulator

Populate, initialize, or clean up the database using the provided R2DBC Connection.

populate(ConnectionFactory) - Method in interface org.springframework.r2dbc.connection.init.DatabasePopulator

Execute the given DatabasePopulator against the given ConnectionFactory.

populate(Connection) - Method in class org.springframework.r2dbc.connection.init.ResourceDatabasePopulator

prepareConnection(Connection) - Method in class org.springframework.r2dbc.connection.SingleConnectionFactory

Prepare the Connection before using it.

PreparedOperation<T> - Interface in org.springframework.r2dbc.core

Extension to QueryOperation for a prepared SQL query Supplier with bound parameters.

prepareTransactionalConnection(Connection, TransactionDefinition, Object) - Method in class org.springframework.r2dbc.connection.R2dbcTransactionManager

Prepare the transactional Connection right after transaction begin.

Q

QueryOperation - Interface in org.springframework.r2dbc.core

Interface declaring a query operation that can be represented with a query string.

R

R2dbcTransactionManager - Class in org.springframework.r2dbc.connection

ReactiveTransactionManager implementation for a single R2DBC ConnectionFactory.

R2dbcTransactionManager() - Constructor for class org.springframework.r2dbc.connection.R2dbcTransactionManager

Create a new R2dbcTransactionManager instance.

R2dbcTransactionManager(ConnectionFactory) - Constructor for class org.springframework.r2dbc.connection.R2dbcTransactionManager

Create a new R2dbcTransactionManager instance.

releaseConnection(Connection, ConnectionFactory) - Static method in class org.springframework.r2dbc.connection.ConnectionFactoryUtils

Close the given Connection, obtained from the given ConnectionFactory, if it is not managed externally (that is, not bound to the subscription).

released() - Method in class org.springframework.r2dbc.connection.ConnectionHolder

Releases the current Connection.

resetConnection() - Method in class org.springframework.r2dbc.connection.SingleConnectionFactory

Reset the underlying shared Connection, to be reinitialized on next access.

resolve(ConnectionFactory) - Static method in class org.springframework.r2dbc.core.binding.BindMarkersFactoryResolver

Retrieve a BindMarkersFactory by inspecting ConnectionFactory and its metadata.

resolveIsolationLevel(int) - Method in class org.springframework.r2dbc.connection.R2dbcTransactionManager

Resolve the isolation level constant to a R2DBC IsolationLevel.

resolveSpecifiedConnectionFactory(Object) - Method in class org.springframework.r2dbc.connection.lookup.AbstractRoutingConnectionFactory

Resolve the specified connection factory object into a ConnectionFactory instance.

resolveSpecifiedLookupKey(Object) - Method in class org.springframework.r2dbc.connection.lookup.AbstractRoutingConnectionFactory

Resolve the given lookup key object, as specified in the targetConnectionFactories map, into the actual lookup key to be used for matching with the current lookup key.

ResourceDatabasePopulator - Class in org.springframework.r2dbc.connection.init

Populates, initializes, or cleans up a database using SQL scripts defined in external resources.

ResourceDatabasePopulator() - Constructor for class org.springframework.r2dbc.connection.init.ResourceDatabasePopulator

Create a new ResourceDatabasePopulator with default settings.

ResourceDatabasePopulator(Resource...) - Constructor for class org.springframework.r2dbc.connection.init.ResourceDatabasePopulator

Create a new ResourceDatabasePopulator with default settings for the supplied scripts.

ResourceDatabasePopulator(boolean, boolean, String, Resource...) - Constructor for class org.springframework.r2dbc.connection.init.ResourceDatabasePopulator

Construct a new ResourceDatabasePopulator with the supplied values.

RowsFetchSpec<T> - Interface in org.springframework.r2dbc.core

Contract for fetching tabular results.

rowsUpdated() - Method in interface org.springframework.r2dbc.core.UpdatedRowsFetchSpec

Get the number of updated rows.

S

ScriptException - Exception in org.springframework.r2dbc.connection.init

Root of the hierarchy of data access exceptions that are related to processing of SQL scripts.

ScriptException(String) - Constructor for exception org.springframework.r2dbc.connection.init.ScriptException

Create a new ScriptException.

ScriptException(String, Throwable) - Constructor for exception org.springframework.r2dbc.connection.init.ScriptException

Create a new ScriptException.

ScriptParseException - Exception in org.springframework.r2dbc.connection.init

Thrown by ScriptUtils if an SQL script cannot be properly parsed.

ScriptParseException(String, EncodedResource) - Constructor for exception org.springframework.r2dbc.connection.init.ScriptParseException

Create a new ScriptParseException.

ScriptParseException(String, EncodedResource, Throwable) - Constructor for exception org.springframework.r2dbc.connection.init.ScriptParseException

Create a new ScriptParseException.

ScriptStatementFailedException - Exception in org.springframework.r2dbc.connection.init

Thrown by ScriptUtils if a statement in an SQL script failed when executing it against the target database.

ScriptStatementFailedException(String, int, EncodedResource, Throwable) - Constructor for exception org.springframework.r2dbc.connection.init.ScriptStatementFailedException

Create a new ScriptStatementFailedException.

ScriptUtils - Class in org.springframework.r2dbc.connection.init

Generic utility methods for working with SQL scripts in conjunction with R2DBC.

ScriptUtils() - Constructor for class org.springframework.r2dbc.connection.init.ScriptUtils

setAutoCommit(boolean) - Method in class org.springframework.r2dbc.connection.SingleConnectionFactory

Set whether the returned Connection's "autoCommit" setting should be overridden.

setBeanFactory(BeanFactory) - Method in class org.springframework.r2dbc.connection.lookup.BeanFactoryConnectionFactoryLookup

setBlockCommentEndDelimiter(String) - Method in class org.springframework.r2dbc.connection.init.ResourceDatabasePopulator

Set the end delimiter that identifies block comments within the SQL scripts.

setBlockCommentStartDelimiter(String) - Method in class org.springframework.r2dbc.connection.init.ResourceDatabasePopulator

Set the start delimiter that identifies block comments within the SQL scripts.

setCommentPrefix(String) - Method in class org.springframework.r2dbc.connection.init.ResourceDatabasePopulator

Set the prefix that identifies single-line comments within the SQL scripts.

setCommentPrefixes(String...) - Method in class org.springframework.r2dbc.connection.init.ResourceDatabasePopulator

Set the prefixes that identify single-line comments within the SQL scripts.

setConnection(Connection) - Method in class org.springframework.r2dbc.connection.ConnectionHolder

Override the existing Connection with the given Connection.

setConnectionFactories(Map<String, ConnectionFactory>) - Method in class org.springframework.r2dbc.connection.lookup.MapConnectionFactoryLookup

Set the Map of ConnectionFactories.

setConnectionFactory(ConnectionFactory) - Method in class org.springframework.r2dbc.connection.init.ConnectionFactoryInitializer

The ConnectionFactory for the database to populate when this component is initialized and to clean up when this component is shut down.

setConnectionFactory(ConnectionFactory) - Method in class org.springframework.r2dbc.connection.R2dbcTransactionManager

Set the R2DBC ConnectionFactory that this instance should manage transactions for.

setConnectionFactoryLookup(ConnectionFactoryLookup) - Method in class org.springframework.r2dbc.connection.lookup.AbstractRoutingConnectionFactory

Set the ConnectionFactoryLookup implementation to use for resolving connection factory name Strings in the targetConnectionFactories map.

setContinueOnError(boolean) - Method in class org.springframework.r2dbc.connection.init.ResourceDatabasePopulator

Flag to indicate that all failures in SQL should be logged but not cause a failure.

setDatabaseCleaner(DatabasePopulator) - Method in class org.springframework.r2dbc.connection.init.ConnectionFactoryInitializer

Set the DatabasePopulator to execute during the bean destruction phase, cleaning up the database and leaving it in a known state for others.

setDatabasePopulator(DatabasePopulator) - Method in class org.springframework.r2dbc.connection.init.ConnectionFactoryInitializer

Set the DatabasePopulator to execute during the bean initialization phase.

setDataBufferFactory(DataBufferFactory) - Method in class org.springframework.r2dbc.connection.init.ResourceDatabasePopulator

Set the DataBufferFactory to use for Resource loading.

setDefaultTargetConnectionFactory(Object) - Method in class org.springframework.r2dbc.connection.lookup.AbstractRoutingConnectionFactory

Specify the default target ConnectionFactory, if any.

setEnabled(boolean) - Method in class org.springframework.r2dbc.connection.init.ConnectionFactoryInitializer

Flag to explicitly enable or disable the database populator and database cleaner.

setEnforceReadOnly(boolean) - Method in class org.springframework.r2dbc.connection.R2dbcTransactionManager

Specify whether to enforce the read-only nature of a transaction (as indicated by TransactionDefinition.isReadOnly() through an explicit statement on the transactional connection: "SET TRANSACTION READ ONLY" as understood by Oracle, MySQL and Postgres.

setIgnoreFailedDrops(boolean) - Method in class org.springframework.r2dbc.connection.init.ResourceDatabasePopulator

Flag to indicate that a failed SQL DROP statement can be ignored.

setLenientFallback(boolean) - Method in class org.springframework.r2dbc.connection.lookup.AbstractRoutingConnectionFactory

Specify whether to apply a lenient fallback to the default ConnectionFactory if no specific ConnectionFactory could be found for the current lookup key.

setPopulators(DatabasePopulator...) - Method in class org.springframework.r2dbc.connection.init.CompositeDatabasePopulator

Specify one or more populators to delegate to.

setScripts(Resource...) - Method in class org.springframework.r2dbc.connection.init.ResourceDatabasePopulator

Set the scripts to execute to initialize or clean up the database, replacing any previously added scripts.

setSeparator(String) - Method in class org.springframework.r2dbc.connection.init.ResourceDatabasePopulator

Specify the statement separator, if a custom one.

setSqlScriptEncoding(String) - Method in class org.springframework.r2dbc.connection.init.ResourceDatabasePopulator

Specify the encoding for the configured SQL scripts, if different from the platform encoding.

setSqlScriptEncoding(Charset) - Method in class org.springframework.r2dbc.connection.init.ResourceDatabasePopulator

Specify the encoding for the configured SQL scripts, if different from the platform encoding.

setSuppressClose(boolean) - Method in class org.springframework.r2dbc.connection.SingleConnectionFactory

Set whether the returned Connection should be a close-suppressing proxy or the physical Connection.

setTargetConnectionFactories(Map<?, ?>) - Method in class org.springframework.r2dbc.connection.lookup.AbstractRoutingConnectionFactory

Specify the map of target ConnectionFactories, with the lookup key as key.

setTransactionActive(boolean) - Method in class org.springframework.r2dbc.connection.ConnectionHolder

Set whether this holder represents an active, R2DBC-managed transaction.

SingleConnectionFactory - Class in org.springframework.r2dbc.connection

Implementation of DelegatingConnectionFactory that wraps a single R2DBC Connection which is not closed after use.

SingleConnectionFactory(ConnectionFactory) - Constructor for class org.springframework.r2dbc.connection.SingleConnectionFactory

Constructor for bean-style configuration.

SingleConnectionFactory(String, boolean) - Constructor for class org.springframework.r2dbc.connection.SingleConnectionFactory

Create a new SingleConnectionFactory using an R2DBC connection URL.

SingleConnectionFactory(Connection, ConnectionFactoryMetadata, boolean) - Constructor for class org.springframework.r2dbc.connection.SingleConnectionFactory

Create a new SingleConnectionFactory with a given Connection and ConnectionFactoryMetadata.

SingleConnectionFactoryLookup - Class in org.springframework.r2dbc.connection.lookup

An implementation of ConnectionFactoryLookup that simply wraps a single given ConnectionFactory returned for any connection factory name.

SingleConnectionFactoryLookup(ConnectionFactory) - Constructor for class org.springframework.r2dbc.connection.lookup.SingleConnectionFactoryLookup

Create a new instance of the SingleConnectionFactoryLookup class.

spliterator() - Method in class org.springframework.r2dbc.core.binding.Bindings

sql(String) - Method in interface org.springframework.r2dbc.core.DatabaseClient

Specify a static sql statement to run.

sql(Supplier<String>) - Method in interface org.springframework.r2dbc.core.DatabaseClient

Specify a SQL supplier that provides SQL to run.

SqlProvider - Interface in org.springframework.r2dbc.core

Interface to be implemented by objects that can provide SQL strings.

StatementFilterFunction - Interface in org.springframework.r2dbc.core

Represents a function that filters an execute function.

T

then() - Method in interface org.springframework.r2dbc.core.DatabaseClient.GenericExecuteSpec

Perform the SQL call and return a Mono that completes without result on statement completion.

toQuery() - Method in interface org.springframework.r2dbc.core.QueryOperation

Return the string-representation of this operation to be used with Statement creation.

toString() - Method in class org.springframework.r2dbc.core.Parameter

TransactionAwareConnectionFactoryProxy - Class in org.springframework.r2dbc.connection

Proxy for a target R2DBC ConnectionFactory, adding awareness of Spring-managed transactions.

TransactionAwareConnectionFactoryProxy(ConnectionFactory) - Constructor for class org.springframework.r2dbc.connection.TransactionAwareConnectionFactoryProxy

Create a new TransactionAwareConnectionFactoryProxy.

translateException(String, R2dbcException) - Method in class org.springframework.r2dbc.connection.R2dbcTransactionManager

Translate the given R2DBC commit/rollback exception to a common Spring exception to propagate from the AbstractReactiveTransactionManager.commit(org.springframework.transaction.ReactiveTransaction)/AbstractReactiveTransactionManager.rollback(org.springframework.transaction.ReactiveTransaction) call.

U

UncategorizedR2dbcException - Exception in org.springframework.r2dbc

Exception thrown when we can't classify a R2dbcException into one of our generic data access exceptions.

UncategorizedR2dbcException(String, String, R2dbcException) - Constructor for exception org.springframework.r2dbc.UncategorizedR2dbcException

Constructor for UncategorizedSQLException.

UncategorizedScriptException - Exception in org.springframework.r2dbc.connection.init

Thrown when we cannot determine anything more specific than "something went wrong while processing an SQL script": for example, an R2dbcException from R2DBC that we cannot pinpoint more precisely.

UncategorizedScriptException(String) - Constructor for exception org.springframework.r2dbc.connection.init.UncategorizedScriptException

Create a new UncategorizedScriptException.

UncategorizedScriptException(String, Throwable) - Constructor for exception org.springframework.r2dbc.connection.init.UncategorizedScriptException

Create a new UncategorizedScriptException.

unwrap() - Method in class org.springframework.r2dbc.connection.DelegatingConnectionFactory

UpdatedRowsFetchSpec - Interface in org.springframework.r2dbc.core

Contract for fetching the number of affected rows.

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