Don’t accept new code until the code falls in line. directory / project, cannot be automatically assigned. Examples include duplicated code, too complex code, Dead Code, Long Parameter List. The majority of a programmer's time is spent reading code rather than writing code. Code Smell. 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 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). Overview. So don’t do it. Code smell technically not incorrect but it is not functional as well. Examples include null-pointer, memory leaks, and logic errors. Code Smells are signals that your code should be refactored in order to improve extendability, readability, and supportability. A maintainability-related issue in the code which indicate a violation of fundamental design principles. 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. There is rarely needed in most regular code. It uses the most advanced techniques (pattern matching, dataflow analysis) to analyze code and find Code Smells, Bugs and Security Vulnerabilities. ... Use tools like Checkstyle and Sonar. SonarQube's Python static code analysis detects Bugs, Security Hotspots, and Code Smells in Python code for better Reliability, Security, and Maintainability Code Smells are signals that your code should be refactored in order to improve extendability, readability, and supportability. Note that currently, issues on any level above a file, e.g. 1. Code Smell; Functions returns should not be invariant Analyze your code. Code Smells. Below describes some of the most common code smells that, when caught early, should not be too difficult to address: Long Methods. In this case, when allbugs=false , it's possible that the issue is extracted but not it's rule. ... ergo the code smell of returning null. Here you have the most common code smells: Bloaters. 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. 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. As with everything we develop at SonarSource, it was built on the principles of depth, accuracy, and speed. 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