org.apache.camel.component.jdbc

Class JdbcProducer

java.lang.Object

org.apache.camel.support.ServiceSupport

org.apache.camel.impl.DefaultProducer

org.apache.camel.component.jdbc.JdbcProducer

All Implemented Interfaces:

EndpointAware, IsSingleton, Processor, Producer, Service, ShutdownableService, StatefulService, SuspendableService

public class JdbcProducer
extends DefaultProducer

Version:

Field Summary

Fields inherited from class org.apache.camel.impl.DefaultProducer

log

Fields inherited from class org.apache.camel.support.ServiceSupport

shutdown, shuttingdown, started, starting, stopped, stopping, suspended, suspending

Constructor Summary

Constructors

Constructor and Description
JdbcProducer(JdbcEndpoint endpoint, DataSource dataSource, int readSize, Map<String,Object> parameters)

Method Summary

Modifier and Type	Method and Description
JdbcEndpoint	getEndpoint() Gets the endpoint associated with an object.
void	process(Exchange exchange) Execute sql of exchange and set results on output
protected void	setGeneratedKeys(Exchange exchange, Connection conn, ResultSet generatedKeys) Sets the generated if any to the Exchange in headers : - JdbcConstants.JDBC_GENERATED_KEYS_ROW_COUNT : the row count of generated keys - JdbcConstants.JDBC_GENERATED_KEYS_DATA : the generated keys data
protected boolean	setResultSet(Exchange exchange, Connection conn, ResultSet rs) Sets the result from the ResultSet to the Exchange as its OUT body.

Methods inherited from class org.apache.camel.impl.DefaultProducer

createExchange, createExchange, createExchange, doStart, doStop, isSingleton, toString

Methods inherited from class org.apache.camel.support.ServiceSupport

doResume, doShutdown, doSuspend, getStatus, getVersion, isRunAllowed, isStarted, isStarting, isStopped, isStopping, isStoppingOrStopped, isSuspended, isSuspending, isSuspendingOrSuspended, resume, shutdown, start, stop, suspend

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Methods inherited from interface org.apache.camel.Service

start, stop

Constructor Detail

JdbcProducer

public JdbcProducer(JdbcEndpoint endpoint,
                    DataSource dataSource,
                    int readSize,
                    Map<String,Object> parameters)
             throws Exception

Throws:

Exception

Method Detail

getEndpoint

public JdbcEndpoint getEndpoint()

Description copied from interface: EndpointAware

Gets the endpoint associated with an object. It's the endpoint for sending to for components like Producer or for consuming from for components like Consumer or Route

Specified by:

getEndpoint in interface EndpointAware

Overrides:

getEndpoint in class DefaultProducer

Returns:

the endpoint

process

public void process(Exchange exchange)
             throws Exception

Execute sql of exchange and set results on output

Parameters:

exchange - the message exchange

Throws:

Exception - if an internal processing error has occurred.

setGeneratedKeys

protected void setGeneratedKeys(Exchange exchange,
                                Connection conn,
                                ResultSet generatedKeys)
                         throws SQLException

Sets the generated if any to the Exchange in headers : - JdbcConstants.JDBC_GENERATED_KEYS_ROW_COUNT : the row count of generated keys - JdbcConstants.JDBC_GENERATED_KEYS_DATA : the generated keys data

Parameters:

exchange - The exchange where to store the generated keys

conn - Current JDBC connection

generatedKeys - The result set containing the generated keys

Throws:

SQLException

setResultSet

protected boolean setResultSet(Exchange exchange,
                               Connection conn,
                               ResultSet rs)
                        throws SQLException

Sets the result from the ResultSet to the Exchange as its OUT body.

Returns:

whether to close resources

Throws:

SQLException