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Showing posts with label core java. Show all posts

Showing posts with label core java. Show all posts

Core concept of Comparable and Comparator interface in Java | interview question on Java collection

package com.rajeev; 1. By Using comparable interface sorting logic(compareTo(Object obj)) implements within the class so every time when yo...

Thread.State in Java? BLOCKED vs WAITING | What is Thread.State in Java? What's it used for?

Thread.State - This is a static nested class (Read more about nested classes in the article - Nested Classes & Inner Classes in Java ...

Java : Static Initialization Blocks and their alternatives in Java | what is initialization blocks in java

The easiest way of initializing fields (static or instance) in Java at the time of their declaration is simply by providing a compile time ...

How to create Proxy object in java | creation of proxy object concept in spring AOP

J2SE v1.3 has introduced a dynamic proxy class in the Java Reflection package. A dynamic proxy class implements a list of interfaces specif...

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