517ccd5b40
Migrating the existing structure from the following location: https://github.com/spring-cloud-stream-app-starters/stream-applications/tree/restructuring
24 lines
619 B
Plaintext
24 lines
619 B
Plaintext
//tag::ref-doc[]
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= Transform Processor
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Transformer processor allows you to convert the message payload structure based on a SpEL expression.
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Here is an example of how you can run this application.
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`java -jar filter-processor-kafka-<version>.jar --spel.function.expression=toUpperCase()`
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Change kafka to rabbit if you want to run it against RabbitMQ.
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=== Payload
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Incoming message can contain any type of payload.
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== Options
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//tag::configuration-properties[]
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$$spel.function.expression$$:: $$A SpEL expression to apply.$$ *($$String$$, default: `$$<none>$$`)*
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//end::configuration-properties[]
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//end::ref-doc[]
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