Added sonar instructions

README.md

@@ -26,3 +26,18 @@ public void jacoco() throws IOException {
 - The execution coverage data will be automatically recorded in the `build/jacoco/jacoco.exec` file.
 
 Please check the [JacocoReportOperation documentation](https://rife2.github.io/bld-jacoco-report/rife/bld/extension/JacocoReportOperation.html#method-summary) for all available configuration options.
+
+### SonarQube/SonarCloud
+
+To use a JaCoCo report with [sonar](https://www.sonarsource.com/), add something like the following to your `sonar-project.properties`:
+
+```properties
+sonar.organization=YOUR_ORGANIZATION
+sonar.projectKey=YOUR_PROJECT_KEY
+sonar.coverage.jacoco.xmlReportPaths=build/reports/jacoco/test/jacocoTestReport.xml
+sonar.sources=src/main/java/
+sonar.tests=src/test/java/
+sonar.java.binaries=build/main,build/test
+sonar.java.libraries=lib/runtime/*.jar
+
+```

examples/lib/bld/bld-wrapper.properties

@@ -1,6 +1,6 @@
 bld.downloadExtensionJavadoc=false
 bld.downloadExtensionSources=true
-bld.extension-pmd=com.uwyn.rife2:bld-jacoco-report:0.9.0-SNAPSHOT
+bld.extension-jacoco=com.uwyn.rife2:bld-jacoco-report:0.9.0-SNAPSHOT
 bld.repositories=MAVEN_LOCAL,MAVEN_CENTRAL,RIFE2_SNAPSHOTS,RIFE2_RELEASES
 bld.downloadLocation=
 bld.version=1.7.0