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We continue our exploration of Spring Integration (SI) message endpoints today with a look at transformers. Transformers take a message from a channel and creates a new message containing converted payload or message structure. This allows the provider of information and the consumer of information to communicate via SI without having to settle on a common format. XML can be transformed to JSON, JSON transformed to Java objects, etc.
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Copyright © 2014 by Intertech, Inc.
Copyright © 2014 by Intertech, Inc.
Copyright © 2014 by Intertech, Inc.
Copyright © 2014 by Intertech, Inc.
Copyright © 2014 by Intertech, Inc.
<int:object-to-string-transformer input-channel="inboundChannel" output-channel="outboundChannel“ />
<int:transformer input-channel="inboundChannel"output-channel="outboundChannel" expression="payload.toUpperCase()"/>
Copyright © 2014 by Intertech, Inc.
Copyright © 2014 by Intertech, Inc.
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