| Class Summary | 
| AbstractEffectiveMojo | Base class with common utilities to write effective Pom/settings. | 
| AbstractEffectiveMojo.SortedProperties | Properties which provides a sorted keySet(). | 
| AbstractHelpMojo | Base class with some Help Mojo functionalities. | 
| ActiveProfilesMojo | Displays a list of the profiles which are currently active for this build. | 
| AllProfilesMojo | Displays a list of available profiles under the current project. | 
| DescribeMojo | Displays a list of the attributes for a Maven Plugin and/or goals (aka Mojo - Maven plain Old Java Object). | 
| EffectivePomMojo | Displays the effective POM as an XML for this build, with the active profiles factored in. | 
| EffectiveSettingsMojo | Displays the calculated settings as XML for this project, given any profile enhancement and the inheritance
 of the global settings into the user-level settings. | 
| EvaluateMojo | Evaluates Maven expressions given by the user in an interactive mode. | 
| ExpressionsMojo | Displays the supported Plugin expressions used by Maven. | 
| HelpMojo | Display help information on maven-help-plugin. | 
| HelpUtil | Utility methods to play with Help Mojos. | 
| LoggerRetriever | A helper to expose a Plexus logger via ordinary dependency injection instead of accessing the container API directly
 which is problematic with regard to future changes of the container as in Maven 3. | 
| SystemMojo | Displays a list of the platform details like system properties and environment variables. |