Dec 27, 2018 · It makes no sense to throw an exception in a try block and immediately catch it, unless the catch block throws a different exception. Your code would make more sense this …

Dec 31, 2013 · try { do sth } catch (SpecificExceptionclass sec) { do sth specific for this exception } catch (AnotherExceptionClass aec) { do sth else } Or just use Multicatch in Java 7, if you …

Nov 5, 2018 · Try throwing an exception: public void yourMethod() throws Exception { if (some_condition) { foobar(); } else { throw new Exception("Something bad happened.");

Apr 8, 2025 · The throw keyword in Java is used to explicitly throw an exception from a method or any block of code. We can throw either checked or unchecked exception . The throw keyword …

The throw keyword. The throw statement allows you to create a custom error. The throw statement is used together with an exception type. There are many exception types available …

All methods use the throw statement to throw an exception. The throw statement requires a single argument: a throwable object. Throwable objects are instances of any subclass of the …

If you can solve the problem locally, then use the if statement (or if the function throw an exception, handle that exception). If you can not solve the problem locally, then throw an …

Mar 25, 2025 · The if-else statement in Java is a powerful decision-making tool used to control the program's flow based on conditions. It executes one block of code if a condition is true and …

Mar 24, 2025 · Alright, here’s the most straightforward way I’ve always used to java raise exception in an if-else statement. You can do it with the throw keyword along with a built-in …

Feb 22, 2024 · In its syntax, the throw statement uses an instance/object for throwing an exception. The throws keyword uses the Class to throw exceptions in Java. In this example, …