kemitix-checkstyle-ruleset/builder/src/main/resources/rules/AvoidHidingCauseException.md

Ensures that an exception is re-thrown properly and is not swallowed by a catch block.

Valid:

try {
    doSomething();
} catch (MyException e) {
    throw new MyOtherException(e);
}

Invalid:

try {
    doSomething();
} catch (MyException e) {
    throw new MyOtherException();
}