MultipartFile – How to create Spring AngularJs MultipartFile application to download/upload files | SpringBoot + AngularJs + Bootstrap.

In the past post, we had learned how to upload MultipartFile with SpringBoot and JQuery Ajax. Today, JavaSampleApproach shows how to create a Spring AngularJs MultipartFile application to download/upload file with SpringBoot, AngularJs and Bootstrap.

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[Continue reading…] “MultipartFile – How to create Spring AngularJs MultipartFile application to download/upload files | SpringBoot + AngularJs + Bootstrap.”

MultipartFile – How to create Spring Ajax MultipartFile application to download/upload files | SpringBoot + JQuery Ajax + Bootstrap.

In the past post, we had learned how to upload MultipartFile with SpringBoot. Today, JavaSampleApproach shows how to create a Spring Ajax MultipartFile application to download/upload file with SpringBoot, JQuery Ajax and Bootstrap.

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MultipartFile – How to create Spring AngularJs MultipartFile application to download/upload files | SpringBoot + AngularJs + Bootstrap.

[Continue reading…] “MultipartFile – How to create Spring Ajax MultipartFile application to download/upload files | SpringBoot + JQuery Ajax + Bootstrap.”

Firebase Cloud Messaging – XMPP Server example to receive Upstream Messages | Spring Integration

In the article Firebase Cloud Messaging – How to Send Upstream Messages, we have created an Android App that can send Upstream Messages. Today, we’re gonna look at way to create a Spring Boot Application Server that can receive those Upstream Messages with Spring Integration.

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[Continue reading…] “Firebase Cloud Messaging – XMPP Server example to receive Upstream Messages | Spring Integration”

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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[Continue reading…] “RabbitMQ – How to send/receive Java object messages with Spring RabbitMq | SpringBoot”

RabbitMq – How to create Spring RabbitMq Publish/Subcribe pattern with SpringBoot

In the tutorial, JavaSampleApproach will guide how to create Spring RabbitMq Publish/Subcribe pattern by using fanout exchanges of RabbitMq and SpringBoot.

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[Continue reading…] “RabbitMq – How to create Spring RabbitMq Publish/Subcribe pattern with SpringBoot”

RabbitMQ – How to create Spring RabbitMQ Producer/Consumer applications with SpringBoot

RabbitMQ is one of the most popular open source message broker which meets high-scale, high-availability requirements. So in the tutorial, JavaSampleApproach will guide how to create Spring RabbitMQ Producer/Consumer applications by SpringBoot.

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[Continue reading…] “RabbitMQ – How to create Spring RabbitMQ Producer/Consumer applications with SpringBoot”

Firebase Cloud Messaging – Spring Server to Push Notification Example | Spring Boot

In the article Firebase Cloud Messaging – How to Subscribe TOPIC & Receive Messages | Android, we have created an Android App that can subscribe/unsubscribe specific TOPIC and receive Message Data, but we used Firebase Notification Console GUI to generate Notification. Today, we’re gonna look at way to create a Spring Boot Application Server that can make message and push notification to Android Client via Firebase.

Related Post: Firebase Cloud Messaging – XMPP Server example to receive Upstream Messages | Spring Integration

[Continue reading…] “Firebase Cloud Messaging – Spring Server to Push Notification Example | Spring Boot”

Spring Data Rest – How to create a RestAPIs with JPA One-to-Many relational entities | SpringBoot + MySql + HAL Browser

In the tutorial, JavaSampleApproach will guide how to build a Spring Data Rest application for Jpa One-To-Many relational entities with SpringBoot.

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[Continue reading…] “Spring Data Rest – How to create a RestAPIs with JPA One-to-Many relational entities | SpringBoot + MySql + HAL Browser”

How to use HAL Browser with Spring Data Rest | SpringBoot + MySQL

In the previous post, we had learned how to create a Spring Data Rest application, and use Postman to navigate arround restAPIs. Are there any tools good for interacting with Spring Data Rest application? -> Yes, Hal Browser is an useful tool for development by using it to follow the restfulAPIs, modify and create a new resource. So in the tutorial, JavaSampleApproach shows how to use Hal Browser with Spring Data Rest.

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[Continue reading…] “How to use HAL Browser with Spring Data Rest | SpringBoot + MySQL”

How to access MySQL database with Spring Data Rest application

Spring Data REST is a combination between Spring HATEOAS and Spring Data JPA. So in the tutorial, JavaSampleApproach show you way to create a Spring Data Rest application to manipulate data with MySQL.

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[Continue reading…] “How to access MySQL database with Spring Data Rest application”

ActiveMq – How to work with Spring JMS ActiveMq Topic (Publisher-Subcribers pattern) using SpringBoot

The previous tutorials, We had learned how to create a Spring JMS applications for working with ActiveMq Queue. In the tutorial, JavaSampleApproach will guide you how to create Spring JMS applications for working with ActiveMq Topic.

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[Continue reading…] “ActiveMq – How to work with Spring JMS ActiveMq Topic (Publisher-Subcribers pattern) using SpringBoot”

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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[Continue reading…] “Spring Jms ActiveMq – How to send Java object messages to ActiveMQ server (specially with Bi-Directional relationship Java objects)”

ActiveMq – Explicitly configure Spring ActiveMq ConnectionFactory with SpringBoot

In the past tutorial, we had learned how to start a Spring JMS ActiveMQ application with auto-configured ConnectionFactory by SpringBoot.
But in the software development, there’re many cases that we need to override the ContainerFactory, so How to do it? JavaSampleApproach makes the tutorial to guide how to explicitly configure Spring ActiveMQ ConnectionFactory.

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[Continue reading…] “ActiveMq – Explicitly configure Spring ActiveMq ConnectionFactory with SpringBoot”

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

Spring JPA + MySQL + AngularJS example | Spring Boot

In this tutorial, JavaSampleApproach shows you a Spring Boot example that uses Spring JPA to interact with MySQL and AngularJS as a front-end technology to make request and receive response.

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[Continue reading…] “Spring JPA + MySQL + AngularJS example | Spring Boot”

Spring JPA + PostgreSQL + AngularJS example | Spring Boot

In this tutorial, JavaSampleApproach shows you a Spring Boot example that uses Spring JPA to interact with PostgreSQL and AngularJS as a front-end technology to make request and receive response.

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[Continue reading…] “Spring JPA + PostgreSQL + AngularJS example | Spring Boot”

Consume Spring HATEOAS Rest API using AngularJS example | Spring Boot

In this tutorial, JavaSampleApproach shows you a Spring Boot example that consumes Spring HATEOAS Rest API using AngularJS.

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[Continue reading…] “Consume Spring HATEOAS Rest API using AngularJS example | Spring Boot”

How to use SpringData MongoRepository to interact with MongoDB

In the past post, we had learned how to work with MongoDB by MongoOperations which supports a set of standard APIs to manipulate data. So in the tutorial, JavaSampleApproach will show a powerful tool SpringData MongoRepository with flexible and more complex APIs to interact with MongoDB.

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[Continue reading…] “How to use SpringData MongoRepository to interact with MongoDB”

Consume Spring HATEOAS Rest API using JQuery Ajax example | Spring Boot

In this tutorial, JavaSampleApproach shows you a Spring Boot example that consumes Spring HATEOAS Rest API using JQuery Ajax.

Related Post: Spring HATEOAS Rest API + JQuery Ajax POST/GET example | Spring Boot

[Continue reading…] “Consume Spring HATEOAS Rest API using JQuery Ajax example | Spring Boot”