411 REFERENCE · Wikibooks
Java Programming/Keywords/throws
Reference material by Wikibooks contributors. This retains its source identity and is not 411 news reporting.
is a Java keyword. It is used in a method definition to declare the Exceptions to be thrown by the method.
Syntax:
public myMethod() MyException1, MyException2
{MyException1
...
}
Example:
class MyDefinedException extends Exception
{
public MyDefinedException(String str)
{
super(str);
}
}
public class MyClass
{
public static void showMyName(String str) throws MyDefinedException
{
if(str.equals("What is your Name?"))
throw new MyDefinedException("My name is Blah Blah");
}
public static void main(String a[])
{
try
{
showMyName("What is your Name?");
}
catch(MyDefinedException mde)
{
mde.printStackTrace();
}
}
}
deep