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Json is the mostly used data interchangeable format when comes to software developments. In this article you will learn how to read a JSON file in java. for this tutorial we are using the gson library. gson is an open source java library which allows to serialize and deserialize java …
In this article you will learn how to Parse a XML in java. We are following below steps to Parse the XML. Create Document Builders to Retrieve XML Data Retrieve Root Element Retrieve Sub Elements Retrieve Child Elements Retrieve Attribute Below is the XML file data which we are going …
Java Socket Programming can be use to create communication between applications which runs on different JVM’s. There are two type of Java Socket Programming connection types. Connection-Oriented and Connection-Less. Here we are going to create a Socket Server and a Client to access the Socket Server with Spring Boot. In …
Spring Boot is a framework which we can use to create standalone, production grade enterprise level applications which we can just run easily. In this tutorial lets see how we can create our first Spring Boot Application. First go to File -> Project -> Select Maven Click Next Click Next …
RabbitMQ is a messaging broker or an intermediary for messaging. It gives a common platform to send and receive messages, and provide messages a safe place to live until received. This is an example of how to send a MQTT message from MQTT Client to RabbitMQ’s AMQP. MQTT client publishes …