The majority of a programmer's time is spent reading code rather than writing code. On some versions of sonar (found on 6.5), the type of issue and the type of the rule don't match (for example VULNERABILITY vs CODE_SMELL). By default, SonarQube reports this code as a Code Smell due to the java:S106 rule violation: However, ... We can also define exclusion rules in the sonar-project.properties file using analysis properties. ... Use tools like Checkstyle and Sonar. Examples include null-pointer, memory leaks, and logic errors. But what about when we don’t have a value. Examples include duplicated code, too complex code, Dead Code, Long Parameter List. Code smell technically not incorrect but it is not functional as well. As with everything we develop at SonarSource, it was built on the principles of depth, accuracy, and speed. For Bug, Vulnerability and Code Smell New issues are automatically assigned during analysis to the last committer on the issue line if the committer can be correlated to a SonarQube user. Here you have the most common code smells: Bloaters. SonarQube's Python static code analysis detects Bugs, Security Hotspots, and Code Smells in Python code for better Reliability, Security, and Maintainability A common example is bit manipulation. Bloaters are code, methods and classes that have increased to … 1. So don’t do it. Code Smells are signals that your code should be refactored in order to improve extendability, readability, and supportability. code coverage; bugs; code smells; security vulnerabilities; The SonarQube server is a standalone service which allows you to browse reports from all the different projects which have been scanned.To scan a specific codebase you run the SonarQube scanner. In this case, when allbugs=false , it's possible that the issue is extracted but not it's rule. directory / project, cannot be automatically assigned. SonarQube is a tool which aims to improve the quality of your code using static analysis techniques to report:. ... ergo the code smell of returning null. discovered that the code smells are gone when running mvn sonar:sonar, not sure why.. but am going to do this rather than using sonar-scanner cli – streetster Oct 10 '19 at 11:06 add a comment | 1 Answer 1 There is rarely needed in most regular code. A maintainability-related issue in the code which indicate a violation of fundamental design principles. Below describes some of the most common code smells that, when caught early, should not be too difficult to address: Long Methods. SonarSource delivers what is probably the best static code analysis you can find for Java. Code Smell. Don’t accept new code until the code falls in line. Code Smells. 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