By using findbugs we can avoid some performance issues before deployment. To use findbugs in project, 2 plugins required. One for execute findbugs check on the code, another for print the report in console or generate html report. <project> ...... <build> <plugins> .... <plugin> <groupId>org.codehaus.mojo</groupId> <artifactId>findbugs-maven-plugin</artifactId> <version>2.3.2</version> <inherited>true</inherited> <configuration> <!-- skip findbugs execution set value "true" --> <skip>false</skip>...