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

-2 votes176 views1 answer
Java create new empty list
Java
0 vote190 views1 answer
Java read public key from keystore
Java
0 vote137 views1 answer
Super vs super()
Java
0 vote196 views1 answer
Share location in android programmatically
Java
15 votes171 views2 answers
Convert text type to int java
Java
1 vote195 views1 answer
Java vector push_back
Java
0 vote212 views1 answer
Spring security antmatchers id
Java Spring
0 vote171 views1 answer
Replace string placeholder java
Java
0 vote197 views1 answer
Failed to resolve org.junit.platform:junit-platform-launcher:1.7.0
Java
3 votes168 views1 answer
Regular expression java
Java