Class InstantiationError in Java

0
46
digitization, transformation, binary
Spread the love

Class InstantiationError in Java

InstantiationError is thrown from an application when an application tries to use the java new operator to instantiate an abstract class or an interface.

Normally this error is caught by the compiler. This error can only occur at run time if the definition of the class has incompatibly changed.

The structure of the class InstantiationError is given below:

public class java.lang.InstantiationError extends java.lang.IncompatibleClassChangeError{
//constructor
public InstantiationError();//constructs an empty InstantiationError object that is an object with no message specified.
public InstantiationError(String message);//constructs an InstantiationError object with the message specified.
}

The class InstantiationError also inherits methods from class Object and Throwable.

From Object classFrom Throwable class
clone()fillInStackTrace()
getClass()getMessage()
notify()printStackTrace()
wait()printStackTrace(PrintWriter)
wait(long, int)getLocalizedMessage()
wait(long)printStackTrace(PrintStream)
equals(Object)
toString()
finalize()
hashCode()
notifyAll()


Spread the love
READ  Interface Concept Simplified In Java
I am the founder and owner of the blog - TechTravelHub.com, always love to share knowledge on test automation,tools,techniques and tips.I am a passionate coder of Java and VBScript.I also publish articles on Travel ideas and great honeymoon destinations.Apart from these, I am a gear-head,love to drive across India. I have shared lots of articles here on How to travel several parts of India.Customization of cars aka car modification is my another hobby.Get in touch with me on ani01104@gamil.com

LEAVE A REPLY

Please enter your comment!
Please enter your name here