Throw 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 error java

throw new java.lang.Error("this is very bad");
throw new java.lang.RuntimeException("this is not quite as bad");

Source: stackoverflow.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

-3 votes213 views2 answers
No enclosing instance of type Foo is accessible. Must qualify the allocation with an enclosing instance of type Foo (e.g. x.new A() where x is an instance of Foo
Java
0 vote241 views1 answer
Java jcombobox get selected item
Java
0 vote233 views1 answer
Using enum values as string literals
Java
31 votes190 views5 answers
Thread.sleep
Java
2 votes203 views2 answers
Compare two character alphabetically java
Java
0 vote197 views1 answer
Click selectable in androiod
Java
1 vote203 views4 answers
Convert date to localdate java
Java
0 vote222 views1 answer
How to read html file from resource folder from spring project by using maping
Java Spring
0 vote221 views1 answer
2d matrix
Java
0 vote298 views1 answer
How to scroll down chrome browser in selenium java
Java