# Package org.apache.maven.project

- Interface Summary
  Interface | Description
  --- | ---
  MavenProjectBuilder |
  MavenProjectHelper |
  ModelUtils.ModelPartCloner |
  ProjectBuilderConfiguration |

- Class Summary
  Class | Description
  --- | ---
  DefaultMavenProjectBuilder |
  DefaultMavenProjectHelper |
  DefaultProjectBuilderConfiguration |
  MavenProject | The concern of the project is provide runtime values based on the model.
  MavenProjectBuildingResult |
  ModelUtils |
  ProjectSorter | Sort projects by dependencies.
  ProjectUtils |

- Exception Summary
  Exception | Description
  --- | ---
  DuplicateProjectException | Exception that occurs when the project list contains duplicate projects instead of ignoring one.
  InvalidProjectModelException |
  MissingProjectException | Exception that occurs when the user has identifed a project to make, but that project doesn't exist.
  ProjectBuildingException |