Performs a query, poll, insert, update or delete in a relational database using Apache iBATIS.
| Name | Kind | Group | Required | Default | Type | Enum | Description |
|---|---|---|---|---|---|---|---|
| statement | path | common | true | java.lang.String | The statement name in the iBatis XML mapping file which maps to the query, insert, update or delete operation you wish to evaluate. | ||
| isolation | parameter | common | TRANSACTION_REPEATABLE_READ | java.lang.String | TRANSACTION_NONE TRANSACTION_READ_UNCOMMITTED TRANSACTION_READ_COMMITTED TRANSACTION_REPEATABLE_READ TRANSACTION_SERIALIZABLE |
Transaction isolation level | |
| useTransactions | parameter | common | true | boolean | Whether to use transactions. This option is by default true. | ||
| bridgeErrorHandler | parameter | consumer | boolean | Allows for bridging the consumer to the Camel routing Error Handler, which mean any exceptions occurred while the consumer is trying to pickup incoming messages, or the likes, will now be processed as a message and handled by the routing Error Handler. By default the consumer will use the org.apache.camel.spi.ExceptionHandler to deal with exceptions, that will be logged at WARN/ERROR level and ignored. | |||
| maxMessagesPerPoll | parameter | consumer | 0 | int | This option is intended to split results returned by the database pool into the batches and deliver them in multiple exchanges. This integer defines the maximum messages to deliver in single exchange. By default, no maximum is set. Can be used to set a limit of e.g. 1000 to avoid when starting up the server that there are thousands of files. Set a value of 0 or negative to disable it. | ||
| onConsume | parameter | consumer | java.lang.String | Statement to run after data has been processed in the route | |||
| routeEmptyResultSet | parameter | consumer | boolean | Whether allow empty resultset to be routed to the next hop | |||
| sendEmptyMessageWhenIdle | parameter | consumer | boolean | If the polling consumer did not poll any files, you can enable this option to send an empty message (no body) instead. | |||
| strategy | parameter | consumer | org.apache.camel.component.ibatis.strategy.IBatisProcessingStrategy | Allows to plugin a custom {@link IBatisProcessingStrategy} to use by the consumer. | |||
| useIterator | parameter | consumer | true | boolean | Process resultset individually or as a list | ||
| exceptionHandler | parameter | consumer (advanced) | org.apache.camel.spi.ExceptionHandler | To let the consumer use a custom ExceptionHandler. Notice if the option bridgeErrorHandler is enabled then this options is not in use. By default the consumer will deal with exceptions, that will be logged at WARN/ERROR level and ignored. | |||
| exchangePattern | parameter | consumer (advanced) | org.apache.camel.ExchangePattern | InOnly RobustInOnly InOut InOptionalOut OutOnly RobustOutOnly OutIn OutOptionalIn |
Sets the exchange pattern when the consumer creates an exchange. | ||
| pollStrategy | parameter | consumer (advanced) | org.apache.camel.spi.PollingConsumerPollStrategy | A pluggable org.apache.camel.PollingConsumerPollingStrategy allowing you to provide your custom implementation to control error handling usually occurred during the poll operation before an Exchange have been created and being routed in Camel. | |||
| statementType | parameter | producer | org.apache.camel.component.ibatis.StatementType | QueryForObject QueryForList Insert Update Delete |
Mandatory to specify for the producer to control which kind of operation to invoke. | ||
| synchronous | parameter | advanced | false | boolean | Sets whether synchronous processing should be strictly used, or Camel is allowed to use asynchronous processing (if supported). | ||
| backoffErrorThreshold | parameter | scheduler | int | The number of subsequent error polls (failed due some error) that should happen before the backoffMultipler should kick-in. | |||
| backoffIdleThreshold | parameter | scheduler | int | The number of subsequent idle polls that should happen before the backoffMultipler should kick-in. | |||
| backoffMultiplier | parameter | scheduler | int | To let the scheduled polling consumer backoff if there has been a number of subsequent idles/errors in a row. The multiplier is then the number of polls that will be skipped before the next actual attempt is happening again. When this option is in use then backoffIdleThreshold and/or backoffErrorThreshold must also be configured. | |||
| delay | parameter | scheduler | 500 | long | Milliseconds before the next poll. You can also specify time values using units, such as 60s (60 seconds), 5m30s (5 minutes and 30 seconds), and 1h (1 hour). | ||
| greedy | parameter | scheduler | boolean | If greedy is enabled, then the ScheduledPollConsumer will run immediately again, if the previous run polled 1 or more messages. | |||
| initialDelay | parameter | scheduler | 1000 | long | Milliseconds before the first poll starts. You can also specify time values using units, such as 60s (60 seconds), 5m30s (5 minutes and 30 seconds), and 1h (1 hour). | ||
| runLoggingLevel | parameter | scheduler | TRACE | org.apache.camel.LoggingLevel | TRACE DEBUG INFO WARN ERROR OFF |
The consumer logs a start/complete log line when it polls. This option allows you to configure the logging level for that. | |
| scheduledExecutorService | parameter | scheduler | java.util.concurrent.ScheduledExecutorService | Allows for configuring a custom/shared thread pool to use for the consumer. By default each consumer has its own single threaded thread pool. | |||
| scheduler | parameter | scheduler | none | org.apache.camel.spi.ScheduledPollConsumerScheduler | none spring quartz2 |
To use a cron scheduler from either camel-spring or camel-quartz2 component | |
| schedulerProperties | parameter | scheduler | java.util.Map |
To configure additional properties when using a custom scheduler or any of the Quartz2, Spring based scheduler. | |||
| startScheduler | parameter | scheduler | true | boolean | Whether the scheduler should be auto started. | ||
| timeUnit | parameter | scheduler | MILLISECONDS | java.util.concurrent.TimeUnit | NANOSECONDS MICROSECONDS MILLISECONDS SECONDS MINUTES HOURS DAYS |
Time unit for initialDelay and delay options. | |
| useFixedDelay | parameter | scheduler | true | boolean | Controls if fixed delay or fixed rate is used. See ScheduledExecutorService in JDK for details. |
Consumer to read data from databaase. @see org.apache.camel.component.ibatis.strategy.IBatisProcessingStrategy