Top "Throws" questions

Difference between Throws in method signature and Throw Statements in Java

I am trying to make it clear of the difference between Throws in method signature and Throw Statements in Java. …

java throw throws

Can I declare that a php function throws an exception?

Can I declare a function in php that throws an exception? For example: public function read($b, $off, $len) throws …

php exception throw throws

Throw and catch an exception, or use instanceof?

I have an exception in a variable (not thrown). What's the best option? Exception exception = someObj.getExcp(); try { throw exception; } …

java performance exception instanceof throws

Convert ArrayList to Array throws java.lang.ArrayStoreException

i have a method convertToArray() which converts an ArrayList to an array. I want to call this method every time …

java arrays exception arraylist throws

How to handle Exception in Java 8 Stream?

I have a method where I am traversing through a List and creating List. While doing so, I am calling …

java exception java-8 java-stream throws

What are the differences between throws and rethrows in Swift?

After searching for some references to figure it out, -unfortunately- I could not find useful -and simple- description about understanding …

swift error-handling try-catch throws rethrow

Swift throw from closure nested in a function

I have a function that throws an error, in this function I have a inside a closure that I need …

ios swift2 throws

Should I put throws IllegalArgumentException at the function?

I'm building a scientific software with lots of calculations and of course arguments can have wrong lengths etc... So I …

java exception-handling throws

Python : Java throws equivalent in python

Not attempting to compare the languages but just for knowledge, Is there any way to have equivalent of java throws …

java python exception-handling throws

Either re-interrupt this method or rethrow the "InterruptedException issue in sonar

In one of my method , interrupted exception and execution exception is coming. I put in try catch like this. try{ //…

java exception try-catch throws interrupted-exception