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I have gradle(6.9) springboot(2.7.0) project with following dependecy

compileOnly 'org.projectlombok:lombok:1.18.22'
annotationProcessor 'org.projectlombok:lombok:1.18.22'
testCompileOnly 'org.projectlombok:lombok:1.18.22'
testAnnotationProcessor 'org.projectlombok:lombok:1.18.22'

while analysis with sonar (version is 8.9) it shows Missing Ctor rule even if i had used @NoArgsConstructor it shows Class should define a constructor.The same error shows for entity class annotated with @Entity

I have tried to add the following in sonar-project.properties

sonar.java.libraries=build/resources/main/META-INF/resources/lombok.jar

and the following in build.gradle

property "sonar.java.libraries","build/resources/main/META-INF/resources/lombok-1.18.22.jar"

but not working.

given the following in the lombok.config

lombok.addLombokGeneratedAnnotation = true

it will helps only to improve the coverage of @NoArgsConstructor,@Getter etc

I found that .class file having the generated constructor but sonar is not analysing this properly.That sonar rule is from checkstyle:com.puppycrawl.tools.checkstyle.checks.coding.MissingCtorCheck

I can't suppress this rule.expecting other solutions for this

mariya cherian
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1 Answers1

0

After so many days of effort, I got the solution.

Usage of lombok is stepping on checkstyle limitation https://checkstyle.org/writingchecks.html#Limitations read single file as text, checkstyle is not type-aware tool.That's why the binaries,classpath dependencies were not taken on that version.I found that this rule is generated by sonar checkstyle by analyzing the checkstyle-result.xml in the build folder.This will resolved in latest version. I have upgraded the sonar to 10.1 version and checkstyle 10.12.1.Now the issue resolved

mariya cherian
  • 11
  • 3