NullPointerException is a RuntimeException. In Java, a special null value can be assigned to an object reference. NullPointerException is...
NullPointerException is a RuntimeException. In Java, a special null value can be assigned to an object reference. NullPointerException is...
Chained Exceptions allows to relate one exception with another exception, i.e one exception describes cause of another exception. For...
Chained Exceptions allows to relate one exception with another exception, i.e one exception describes cause of another exception. For...
Prior to Java 7, we had to catch only one exception type in each catch block. So whenever we...
Prior to Java 7, we had to catch only one exception type in each catch block. So whenever we...
Consider the following code snippets: public class PrutordotAi { public static void main(String args) { double p = 1;...
Consider the following code snippets: public class PrutordotAi { public static void main(String args) { double p = 1;...
Java provides us facility to create our own exceptions which are basically derived classes of Exception. For example MyException...
Java provides us facility to create our own exceptions which are basically derived classes of Exception. For example MyException...
throw The throw keyword in Java is used to explicitly throw an exception from a method or any block...
throw The throw keyword in Java is used to explicitly throw an exception from a method or any block...
In Java, there are two types of exceptions: 1) Checked: are the exceptions that are checked at compile time....
In Java, there are two types of exceptions: 1) Checked: are the exceptions that are checked at compile time....
Exception Handling – catching base and derived classes as exceptions: If both base and derived classes are caught as...
Exception Handling – catching base and derived classes as exceptions: If both base and derived classes are caught as...
Java defines several types of exceptions that relate to its various class libraries. Java also allows users to define...
Java defines several types of exceptions that relate to its various class libraries. Java also allows users to define...
In this article, we’ll explore all the possible combinations of try-catch-finally which may happen whenever an exception is raised...
In this article, we’ll explore all the possible combinations of try-catch-finally which may happen whenever an exception is raised...