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| CodeSonar® 9.0p0 Hot Tips | CONFIDENTIAL | CodeSecure Inc |
A method should be replaced with a logging code in production code.
For example, System.out.println() should be not used in production code.
Some operations should not be performed in production code, since they have no effect or have unpredictable effects, or since they might compromise the availability or security of your system.
| Class Name | Debug Warning (Java) | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Significance | reliability | ||||||||||||
| Mnemonic | JAVA.DEBUG.LOG | ||||||||||||
| Categories |
|
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| Availability | Available for Java only. |
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| Enabling | Checks for this warning class are enabled by
default. To disable them, add the following WARNING_FILTER rule to the
project configuration file.
WARNING_FILTER += discard class="Debug Warning (Java)" |
Japanese (ja)
import com.juliasoft.julia.extraction.EntryPoint;
public class InadequateCalls {
public @EntryPoint void check(int k) {
if (k <= 0)
System.exit(-1); // Debug Call (Java) warning issued here
else
System.out.println(k); // Debug Warning (Java) warning issued here
}
}
In this example, the programmer should signal the unusual situation in other ways, for instance by throwing an exception or by showing a dialog to the user.
Verify if the operation is adequate for production code. Remove it or transform it if that is not the case.
The following configuration file parameters affect checks for this warning class.