Apr 102020

ADM

Interfaces in Golang

  • 10 April 2020
  • ADM

Interfaces are collections of method signatures. A interface type can hold any value that implements those methods. The empty interface is an interface type that specifies zero methods. A type assertion provides access to an interface underlying concrete value. Two interfaces are equal if they have equal concrete values and identical dynamic types, or if both are nil.

Mar 102020

ADM

Abstract keyword in Java

  • 10 March 2020
  • ADM

The abstract keyword is used in Java for abstraction. The abstraction is the process of selecting data and displaying only the relevant details to the object. If helps to reduce the programing complexity and the efort.

Mar 092020

ADM

All keywords in Java

  • 09 March 2020
  • ADM

Keywords are special words in the programing language which have reserved use in the language. Keywords may not be used as identifiers in Java; for example you cannot declare a field whose name is a keyword.

Jul 262018

ADM

Java Custom Annotations Example

  • 26 July 2018
  • ADM

How to create Java Custom Annotation. A simple example of creating Annotations in Java and usage by calling the Reflection API.

Apr 042018

ADM

How to read XML file in Java using SAX Parser

  • 04 April 2018
  • ADM

How to read XML file in Java using SAX Parser.

Mar 052018

ADM

How to generate JAXB classes with xjc

  • 05 March 2018
  • ADM

How to generate JAXB classes with xjc. Command line: xjc -d src -p com.admfactory.client schema.xsd