You have usage: findbugs-maven-plugin
<project> [...] <reporting> [...] <plugin> <groupId>org.codehaus.mojo</groupId> <artifactId>findbugs-maven-plugin</artifactId> <version>1.2.1</version> <configuration> <xmlOutput>true|false</xmlOutput> <xmlOutputDirectory>directory location of findbugs xdoc xml report</xmlOutputDirectory> <threshold>High|Normal|Low|Exp|Ignore</threshold> <effort>Min|Default|Max</effort> <excludeFilterFile>findbugs-exclude.xml</excludeFilterFile> <includeFilterFile>findbugs-include.xml</includeFilterFile> <visitors>FindDeadLocalStores,UnreadFields</visitors> <omitVisitors>FindDeadLocalStores,UnreadFields</omitVisitors> <onlyAnalyze>org.codehaus.mojo.findbugs.*</onlyAnalyze> <pluginList>/libs/fb-contrib/fb-contrib-2.8.0.jar</pluginList> <debug>true|false</debug> <relaxed>true|false</relaxed> <findbugsXmlOutput>true|false</findbugsXmlOutput> <findbugsXmlOutputDirectory>directory location of findbugs legact xml format report</findbugsXmlOutputDirectory> </configuration> </plugin> [...] </reporting> [...] </project> But once:
mvn site I get:
[INFO] ------------------------------------------------------------------------ [ERROR] BUILD ERROR [INFO] ------------------------------------------------------------------------ [INFO] Failed to resolve artifact. GroupId: org.codehaus.mojo ArtifactId: findbugs-maven-plugin Version: 1.2.1 Reason: Unable to download the artifact from any repository org.codehaus.mojo:findbugs-maven-plugin:pom:1.2.1 from the specified remote repositories: central (http://repo1.maven.org/maven2) Do you know why? What should I do?