Throw and throws keyword in java

Java The Throw/Throws Keyword

//f a method does not handle a checked exception, the method must declare it using the throws keyword. The throws keyword appears at the end of a method's signature. 
One can throw an exception, either a newly instantiated one or an exception that you just caught, by using the throw keyword. 
Understand the difference between throws and throw keywords, throws is used to postpone the handling of a checked exception and throw is used to invoke an exception explicitly. 
Example
import java.io.*;
public class className {

   public void deposit(double amount) throws RemoteException {
      // Method implementation
      throw new RemoteException();
   }
   // Remainder of class definition
}

Source: sites.google.com

Throw and throws keyword in java

Throws keyword used for handling exceptions. 
  Where do you use it? Methods signature. 
 If you want to handling right away in selenium or Api use “throws” keyword.
Throw is creating an exception. Basically there are doing opposite. 
Where do you use it? We use it with in the block.

Throw keyword in java

Generally JVM throws the exception and
we handle the exceptions by 
using try catch block. But there are
situations where we have to throw 
userdefined exceptions or runtime exceptions.
  In such case we use throw keyword 
to throw exception explicitly.

  Syntax : throw throwableInstance;

Similar codes

1 vote196 views1 answer
Strictfp java
Java
1 vote216 views1 answer
Spring boot mongodb update subdocument
Java Spring
0 vote173 views1 answer
Get whatsapp group id flutter
Java
0 vote185 views1 answer
Java or symbol
Java
0 vote180 views1 answer
Java verify string is hexadecimal
Java
4 votes175 views3 answers
While loops java
Java
1 vote186 views1 answer
Jstl for
Java
0 vote215 views1 answer
LocalRegistry java rebind() java8
Java
1 vote213 views1 answer
How to get index of second occurrence java
Java
49 votes189 views4 answers
Java find last element in array
Java