How to enable Json pretty-print rendered | Jackson + SpringBoot + RestApi

For convenience way to debug output data in development with human-readable output format, JavaSampleApproach shows you how to enable Json pretty-print of Jackson library.

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RabbitMQ – How to send/receive Java object messages with Spring RabbitMq | SpringBoot

In the previous posts, Spring RabbitMQ applications had produced/consumed String messages. Today, JavaSampleApproach will guide how to send/receive Java object messages with RabbitMQ server.

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Spring Jms ActiveMq – How to send Java object messages to ActiveMQ server (specially with Bi-Directional relationship Java objects)

The previous Spring ActiveMQ tutorials, We had learned How to produce and consume JMS messages with String format and configure Explicity ActiveMq ConnectionFactory. But How to send Java object messages to ActiveMQ server? With the tutorial, JavaSampleApproach will show you how to produce/consume Java object messages with Spring JMS ActiveMq for both case: normal Java objects and complex Java objects with Bi-directional relationship.

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How to resolve Json Infinite Recursion problem when working with Jackson

Json Infinite Recursion is one of the most common problems when we serialize Java objects which having Bidirectional-Relationships. So in the tutorial JavaSampleApproach will guide you how to smoothly handle the problems with Jackson annotations: @JsonIgnore, @JsonView, {@JsonManagedReference, @JsonBackReference} and @JsonIdentityInfo.

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[Continue reading…] “How to resolve Json Infinite Recursion problem when working with Jackson”

Integrate Spring RestAPIs with @JsonView

In the previous post, We had learned how to use @JsonView to serialize/de-serialize Java objects. Now we go to next step, JavaSampleApproach shows you how to integrate Spring RestAPIs with @JsonView to customize views and resolve infinity loop problem.

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[Continue reading…] “Integrate Spring RestAPIs with @JsonView”

How to use @JsonView to serialize/de-serialize and customize JSON format from Java Object.

In the tutorial, JavaSampleApproach shows you how to use the @JsonView annotation of Jackson library to serialize/de-serialize Java objects and customize the fields of JSON view.

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Integrate Spring RestAPIs with @JsonView
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[Continue reading…] “How to use @JsonView to serialize/de-serialize and customize JSON format from Java Object.”

Jackson to convert Java Object to/from Json String

The tutorial will guide you how to use Jackson for converting Java object to Json and vice-versa.

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[Continue reading…] “Jackson to convert Java Object to/from Json String”