Example of IllegalAccessException present in java.lang package.

IllegalAccessExceptionDemo.java

package com.javamultiplex.java.lang.exceptions;

/**
 * @author Rohit Agarwal
 * @version 1.0
 * @category java.lang/Exception
 * @since JDK 1.0
 */

class Test {

	private Test() {
	}

}

public class IllegalAccessExceptionDemo {

	public static void main(String[] args) {

		try {
			/*
			 * IllegalAccessException will be thrown because we are trying to
			 * create an instance of Test class that has private no argument
			 * constructor.
			 * 
			 */
			Test test = Test.class.newInstance();
			System.out.println(test);
		} catch (InstantiationException | IllegalAccessException e) {
			e.printStackTrace();
		}

	}

}