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Defines a MessageStore ('org.springframework.integration.jdbc.JdbcMessageStore')
backed by a database.
Reference to a data source to use to access
the database. Either this or the jdbc-operations
must be
specified (but not both).
Reference to a JdbcOperations. Either
this or
the data-source must be
specified (but not both).
Unique string to use as a partition for the
data in this store, so that
multiple instances can
share the same
database tables. The default
is "DEFAULT".
Prefix for the table names in the database
(e.g. so that a schema can be specified, or to avoid
a clash
with
other tables). The default is "INT_".
Defines a Polling Channel Adapter for the
'org.springframework.integration.jdbc.JdbcPollingChannelAdapter'
for polling a database.
An update query to execute when a message is
polled. If the poll is in a transaction then the
update will roll back if the transaction
does.
An update query to execute when a message is
polled. If the poll is in a transaction then the
update will roll back if the transaction does.
The update can also be specified as a nested element.
Flag to indicate whether the update query
should be executed per message, or per row (in the
case that a message contains multiple rows).
[DEPRECATED] Limits the number of rows extracted per query (otherwise all rows
are extracted into the outgoing message).
Deprecated since 5.1 in favor of 'max-rows'.
Limits the number of rows extracted per query.
Otherwise all rows are extracted into the outgoing message.
Reference to a SqlParameterSourceFactory. The input is the result of the
query. The
default factory creates a parameter source that treats a List in a special
way: the parameter name is used as an expression and projected onto the list,
so for instance "update foos set status=1 where id in (:id)" will generate
an in clause from the properties "id" of the input list elements.
Reference to a static SqlParameterSource for the SELECT query used for polling. If
that query has
placeholders (e.g. "SELECT * from FOO where KEY=:key") they
will be bound from this source by name.
Note: if you use the framework's 'ExpressionEvaluatingSqlParameterSourceFactory'
to create a SpEL-based parameter source, be sure to use the
'createParameterSourceNoCache'
method so that the expression will be re-evaluated on each poll. See the reference
documentation for more information.
Configures a Consumer Endpoint for the
'org.springframework.integration.jdbc.JdbcMessageHandler' for updating a
database.
Reference to a SqlParameterSourceFactory. The input is the whole
outgoing message. The
default factory creates a bean
property parameter source so the query can specify named
parameters like :payload and :headers[foo].
This attribute is mutually exclusive with the 'prepared-statement-setter'.
Reference to a MessagePreparedStatementSetter.
This attribute is mutually exclusive with the 'sql-parameter-source-factory'.
Flag to indicate whether primary keys are generated by the query.
Specifies the order for invocation when this endpoint is connected as a
subscriber to a SubscribableChannel.
Configures a Consumer Endpoint for the
'org.springframework.integration.jdbc.JdbcOutboundGateway' for updating a
database in response to a message on the request channel, and/or
for retrieving data from the database using the input message as
a source of parameters for the specified SQL select query.
The database response will be used to create the response Message
on the reply channel.
The response can be created from a query
supplied here, or (if keys-generated="true") can be the
primary keys generated from an auto-increment, or else just a
count of the number of rows affected by the update. The response
is in general a case insensitive Map (or list of maps if multi-valued), unless
a select query and a row-mapper is provided. If the update count is
returned then the map key is "UPDATE".
An update query to be executed when a message is
received. If this is in a transaction then the
update will roll back when the transaction does.
The update can also be specified using the
"update" attribute.
Since Spring Integration 2.2 specifying an
update query is optional, if at least the
select query is specified.
If you specify both, update- and select
query, then the update is executed first.
An update query to execute when a message is
received. If this is in a transaction then the
update will roll back when the transaction does.
The update can also be specified as a nested element.
Since Spring Integration 2.2 specifying an
update query is optional, if at least the
select query is specified.
If you specify both, update- and select
query, then the update is executed first.
When using a select query, you can set a
custom limit regarding the number of rows
extracted. Otherwise by default only the first
row will be extracted into the outgoing message.
If set to '0' all rows are extracted.
Reference to a SqlParameterSourceFactory. The input is the whole
outgoing message. The
default factory creates a bean
property parameter source so the query can specify named
parameters like :payload and :headers[foo].
This attribute is mutually exclusive with the 'request-prepared-statement-setter'.
Reference to a MessagePreparedStatementSetter.
This attribute is mutually exclusive with the
'request-sql-parameter-source-factory'.
Reference to a SqlParameterSourceFactory. The input is the whole
outgoing message. The
default factory creates a bean
property parameter source so the query can specify named
parameters like :payload and :headers[foo].
The receiving Message Channel of this endpoint.
Message Channel to which replies should be sent,
after receiving the database response.
Flag to indicate whether primary keys are generated by the query. If they are then
they can be used as a reply payload instead of providing a select query. A single
valued result is extracted before returning (the usual case), so the payload of the
reply message
can be a Map (column name to value) or a list of maps.
Specifies the order for invocation when this endpoint is connected as a
subscriber to a SubscribableChannel.
Specify whether this outbound gateway must return a non-null value. This value is
'true' by default, and a ReplyRequiredException will be thrown when
the underlying service returns a null value.
Reference to a data source to use to access the database.
Either this or the simple-jdbc-operations must be specified
(but not both).
Reference to a JdbcOperations. Either this or the
data-source must be specified (but not both).
A select query to execute when a message is
polled. In general the query can return multiple
rows, because the result will be a List (of
type determined by the row mapper).
A select query to execute when a message is
polled. In general the query can return multiple
rows, because
the result will be a List (of type determined by the row
mapper). The query can also be specified as
a nested element.
Reference to a row mapper to use to convert
JDBC result set rows to message payloads. Optional
with default that maps result set row to a map
(column name to column value).
Other simple use cases can be handled with
out-of-the box implementations from Spring JDBC.
Others require a custom row mapper.
Configures a Consumer Endpoint for the
'org.springframework.integration.jdbc.StoredProcMessageHandler' for updating a
database using stored procedures.
Reference to a SqlParameterSourceFactory.
Channel from which messages will be output.
When a message is sent to this channel it will
cause the query
to be executed.
Specifies the order for invocation when this endpoint is connected as a
subscriber to a SubscribableChannel.
Configures a Consumer Endpoint for the
'org.springframework.integration.jdbc.StoredProcOutboundGateway' for updating a database using
a stored procedure. The response of the stored procedure is used
to populate the Message for the reply channel.
Reference to a SqlParameterSourceFactory. The input is the whole
outgoing message. The
default factory creates a bean
property parameter source so the query can specify named
parameters like :payload and :headers[foo].
If "true", a SQL Function is called. In that case
the "stored-procedure-name" attribute defines
the name of the called function.
The receiving Message Channel of this endpoint.
Message Channel to which replies should be sent,
after receiving the database response.
Specifies the order for invocation when this endpoint is connected as a
subscriber to a SubscribableChannel.
Indicates the procedure's return value should be included
in the results returned.
Specify whether this outbound gateway must return a non-null value. This value is
'false' by default, if it set to 'true', a ReplyRequiredException will be thrown when
the underlying service returns a null value.
Defines a Polling Channel Adapter for the
'org.springframework.integration.jdbc.StoredProcPollingChannelAdapter' for polling a
database using a stored procedure or function.
If "true", a SQL Function is called. In that case
the "stored-procedure-name" attribute defines
the name of the called function.
Indicates the procedure's return value should be included
in the results returned.
Channel to which polled messages will be send. If the stored
procedure or function does not return any data, the payload
of the Message will be Null.
Identifies the underlying Spring bean definition, which is an
instance of either 'EventDrivenConsumer' or 'PollingConsumer',
depending on whether the component's input channel is a
'SubscribableChannel' or 'PollableChannel'.
The name of the stored procedure. If the "is-function"
attribute is "true", this attributes specifies the
function name.
The name of the stored procedure provided as a SpEL expression.
Components that use a Message as source of parameters have
full access to the message and its headers, in order to
derive a stored procedure name.
The expression must resolve to a String.
Defines the maximum number of cached SimpleJdbcCallOperations
instances. Basically, for each Stored Procedure Name a new
SimpleJdbcCallOperations instance is created that in return
is being cached. The default cache size is '10'. A value of
'0' disables caching. Negative values are not permitted.
Reference to a data source to use to access
the database.
If true, the JDBC parameter definitions for the stored procedure
are not automatically derived from the underlying JDBC connection. In
that case you must specify all Sql parameter definitions explicitly
using the 'sql-parameter-definition' sub-element.
Reference to a row mapper to use to convert
JDBC result set rows to message payloads.
Reference to a custom value handler for complex type.
