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• AvoidHidingCauseException.md

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rules.AvoidHidingCauseException.md Maven / Gradle / Ivy

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();
}
````