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Inheritance in Java is a mechanism in which one object acquires all the properties and behaviors of a parent object. It is an important part of OOPs (Object Oriented programming system). The idea behind inheritance in Java is that you can create new classes that are built upon existing classes. When you inherit from an existingContinue reading “Types of Inheritance in Java with example”

Using Spring Beans in Mule Mule has been paired with Spring since its creation in 2004. Both use a streamlined POJO model and XML schema to allow powerful integration. In this tutorial, I am going to show how easy it is to use Spring beans in Mule applications by creating three separate projects. Simple XMLContinue reading “Using Spring Beans in Mule and Migrating the Spring Module”

A PriorityQueue is used when the objects are supposed to be processed based on the priority. It is known that a queue follows First-In-First-Out algorithm, but sometimes the elements of the queue are needed to be processed according to the priority, that’s when the PriorityQueue comes into play. The PriorityQueue is based on the priorityContinue reading “Priority queue in java with programming”

Precedence order.  When two operators share an operand the operator with the higher precedence goes first. For example, 1 + 2 * 3 is treated as 1 + (2 * 3), whereas 1 * 2 + 3 is treated as (1 * 2) + 3 since multiplication has a higher precedence than addition. If consecutive operators inContinue reading “Operator Precedence in Java”

Reverse A String In Java – Here, we have discussed the various methods to reverse a string using java. The compiler has been added so that you can execute the programs by yourself, alongside suitable examples and sample outputs. The methods are as follows: The following program to find reverse a string has been written in FiveContinue reading “Reverse a String in Java in with different examples”

Mule allows you to process messages in batches. Within an application, you can initiate a batch job scope, which is a block of code that splits messages into individual records, performs actions upon each record, then reports on the results and potentially pushes the processed output to other systems or queues. For example, you canContinue reading “Batch Processing in Mule 4”

Open-source big data analytics refers to the use of open-source software and tools for analyzing huge quantities of data in order to gather relevant and actionable information that an organization can use in order to further its business goals. The biggest player in open-source big data analytics is Apache’s Hadoop – it is the mostContinue reading “Best Big Data Analytics Tools”