Helpful Reference: Try-with-Resources

Try-with-resources is a wonderful addition to the java language back in version 7. It allows you to let java handle closing resources quietly after the try-statement ends, regardless of whether it's statements ended successfully or not. If you're not using this, you're probably adding at least 2 more lines of code, if not more.

"Resources" that this try-statement uses is any class that implements the Closeable interface. Also, try-with-resources can be used with multiple resources in the parentheses.

Example using try-with-resources

try-with-resources with one resource:

try(CSVReader csvReader = 

    new CSVReader(Files.newBufferedReader(Paths.get(fileToProcess)))) {

    //read from the CSV file, line by line

    ...
}

try-with-resources with multiple resources:
try(BufferedReader bReader = Files.newBufferedReader(Paths.get(fileToProcess));
    CSVReader csvReader = new CSVReader(bReader)) {
    //read from the CSV file, line by line
    ...
}

If you did a normal try-catch statement here, you'd have to add a "finally" block to close your resource, 
or you could have some problems with memory leaks, and something about having too many files open. :-/

Try-with-resources will suppress any exceptions thrown in the try-block, but you'll never have to remember 
to close your resources again!