THIS IS A TEST INSTANCE. ALL YOUR CHANGES WILL BE LOST!!!!
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| Warning |
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This component can only be used to define producer endpoints, which means that you cannot use the Spring Batch component in a |
Options
Name | Default Value | Description |
|---|---|---|
| | Camel 2.10: Explicitly specifies the name of the |
Usage
When Spring Batch component receives the message, it triggers the job execution. The job will be executed using the org.springframework.batch.core.launch.JobLaucher instance resolved according to the following algorithm:
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All headers found in the message are passed to the JobLauncher as job parameters. String, Long, Double and java.util.Date values are copied to the org.springframework.batch.core.JobParametersBuilder - other data types are converted to Strings.
Options
Name | Default Value | Description |
|---|---|---|
| | Camel 2.10: Explicitly specifies the name of the |
Usage examples
Examples
Triggering Spring Batch job execution:
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CamelItemReader can be used to read batch data directly from the Camel infrastructure.
For example the snippet below configures Spring Batch to read data from JMS queue.
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<bean id="camelReader" class="org.apache.camel.component.spring.batch.support.CamelItemReader">
<constructor-arg ref="consumerTemplate"/>
<constructor-arg value="jms:dataQueue"/>
</bean>
<batch:job id="myJob">
<batch:step id="step">
<batch:tasklet>
<batch:chunk reader="camelReader" writer="someWriter" commit-interval="100"/>
</batch:tasklet>
</batch:step>
</batch:job>
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CamelItemWriter
CamelItemWriter has similar purpose as CamelItemReader, but it is dedicated to write chunk of processed
For example the snippet below configures Spring Batch to read data from JMS queue.
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