Pattern: Method has too many parameters
Issue: -
Checks if the number of parameters in method/constructor exceeds the number of parameters specified by the maxParameters property.
| Property | Description | Default Value |
|---|---|---|
| maxParameters | The maximum number of parameters in method/constructor | 5 |
| ignoreOverriddenMethods | Ignore number of parameters for methods with @Override annotation | true |
Example of violations:
void someMethod(int arg1, int arg2, int arg3, int arg4, int arg5, int arg6) { // violation
}
@Override
void someMethod(int arg1, int arg2, int arg3, int arg4, int arg5, int arg6, int arg7) { // no violation if ignoreOverriddenMethods == true
}
class SampleClass {
SampleClass(int arg1, int arg2, int arg3, int arg4, int arg5, int arg6, int arg7) { // violation
}
}