added spotbugs to maven dependencies, updated spotbugs to 4.2.0

CHANGELOG.md

@@ -4,6 +4,7 @@ Changelog
 ## 2.9
 
 * add base configuration for [sonarcloud](https://sonarcloud.io/giscience) code analysis
+* integrated spotbugs into parent dependencies, updated spotbugs to 4.2.0
 
 ## 2.8
 

Jenkinsfile.template

@@ -83,7 +83,7 @@ pipeline {
           }
 
           // warnings plugin
-          rtMaven.run pom: 'pom.xml', goals: '--batch-mode -V -e clean compile checkstyle:checkstyle pmd:pmd pmd:cpd com.github.spotbugs:spotbugs-maven-plugin:3.1.7:spotbugs -Dmaven.repo.local=.m2'
+          rtMaven.run pom: 'pom.xml', goals: '--batch-mode -V -e clean compile checkstyle:checkstyle pmd:pmd pmd:cpd spotbugs:spotbugs -Dmaven.repo.local=.m2'
 
           recordIssues enabledForFailure: true, tools: [mavenConsole(),  java(), javaDoc()]
           recordIssues enabledForFailure: true, tool: checkStyle()

pom.xml

@@ -79,6 +79,7 @@
     <mavencompiler.version>3.8.0</mavencompiler.version>
     <mavengpg.version>1.6</mavengpg.version>
     <mavenjavadoc.version>3.2.0</mavenjavadoc.version>
+    <mavenspotbugs.version>4.2.0</mavenspotbugs.version>
     <nexusstagingmaven.version>1.6.8</nexusstagingmaven.version>
     <sonar.coverage.jacoco.xmlReportPaths>${project.build.directory}/site/jacoco/jacoco.xml</sonar.coverage.jacoco.xmlReportPaths>
     <sonar.host.url>https://sonarcloud.io</sonar.host.url>
@@ -104,6 +105,18 @@
           <source>${java.version}</source>
         </configuration>
       </plugin>
+      <plugin>
+        <groupId>com.github.spotbugs</groupId>
+        <artifactId>spotbugs-maven-plugin</artifactId>
+        <version>${mavenspotbugs.version}</version>
+        <dependencies>
+          <dependency>
+            <groupId>com.github.spotbugs</groupId>
+            <artifactId>spotbugs</artifactId>
+            <version>${mavenspotbugs.version}</version>
+          </dependency>
+        </dependencies>
+      </plugin>
       <plugin>
         <groupId>org.apache.maven.plugins</groupId>
         <artifactId>maven-checkstyle-plugin</artifactId>