Automated Code review
PMD eclipse plugin, which one can extend with custom rules.
Automated html reports can be generated using the maven plugin or Bamboo plugin during each build in bamboo in continuous manner,. and have the reports available to everyone who has access to bamboo. however PMD reports might be too detailed to do High level sprint to sprint analysis. however it does show the results in three categories: High Medium and Low violations.
The other tool (Eclipse plugin) which i personally like and has more functionality to it and better reports is : CodePro https://developers.google.com/java-dev-tools/codepro/doc/ But it doesn’t have a plugin for bamboo, however we can easily extend the default maven build pom to execute CodePro Ant tasks using Maven AntRun Plugin.
CodePro Management reports look like this: https://developers.google.com/java-dev-tools/codepro/doc/features/audit/audit_series_report
I will write a detailed document when i get time explaining how to achieve the automated analysis end to end.