Sign upLogin

Hack23/cia

View on GitHub
Star
testfoundation/src/main/java/com/hack23/cia/testfoundation/Parallelized.java

Summary

Maintainability
A
0 mins
Test Coverage

Define and throw a dedicated exception instead of using a generic one.
Open

    public Parallelized(final Class<?> klass) throws Throwable {
Severity: Major
Found in testfoundation/src/main/java/com/hack23/cia/testfoundation/Parallelized.java by sonar-java

Using such generic exceptions as Error, RuntimeException, Throwable, and Exception prevents calling methods from handling true, system-generated exceptions differently than application-generated errors.

Noncompliant Code Example

public void foo(String bar) throws Throwable {  // Noncompliant
  throw new RuntimeException("My Message");     // Noncompliant
}

Compliant Solution

public void foo(String bar) {
  throw new MyOwnRuntimeException("My Message");
}

Exceptions

Generic exceptions in the signatures of overriding methods are ignored, because overriding method has to follow signature of the throw declaration in the superclass. The issue will be raised on superclass declaration of the method (or won't be raised at all if superclass is not part of the analysis).

@Override
public void myMethod() throws Exception {...}

Generic exceptions are also ignored in the signatures of methods that make calls to methods that throw generic exceptions.

public void myOtherMethod throws Exception {
  doTheThing();  // this method throws Exception
}

See

There are no issues that match your filters.

Category
Status