'throw' inside 'catch' block which ignores the caught exception
Reports exceptions that are thrown from inside catch
blocks but do not "wrap" the caught exception.
When an exception is thrown in response to an exception, wrapping the initial exception prevents losing valuable context information, such as stack frames and line numbers.
Example:
...
catch (IOException e) {
closeAllConnections();
throw new ConnectException("Connection problem."); // warning: 'throw' inside 'catch' block ignores the caught exception 'e'
}
- By ID
Can be used to locate inspection in e.g. Qodana configuration files, where you can quickly enable or disable it, or adjust its settings.
ThrowInsideCatchBlockWhichIgnoresCaughtException
Configure the inspection:
Use the Ignore if result of exception method call is used option to indicate whether the inspection should ignore exceptions whose argument is the result of a method call on the original exception, such as
getMessage()
.Use the Ignore if thrown exception cannot wrap an exception option to ignore
throw
statements that throw exceptions without a constructor that accepts aThrowable
cause.
Here you can find the description of settings available for the 'throw' inside 'catch' block which ignores the caught exception inspection, and the reference of their default values.
Inspection Details | |
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By default bundled with: | |
Can be installed with plugin: | Java, 243.23126 |
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