ProjectSorter (Apache Maven 4.0.0-alpha-9 API)

java.lang.Object

org.apache.maven.project.ProjectSorter

public class ProjectSorter extends Object

ProjectSorter

Constructor Summary

Constructors

Constructor

Description

ProjectSorter(Collection<MavenProject> projects)

Sort a list of projects.
Method Summary

Modifier and Type

Method

Description

List<String>

getDependencies(String id)

List<String>

getDependents(String id)

static String

getId(MavenProject project)

Map<String,MavenProject>

getProjectMap()

List<MavenProject>

getSortedProjects()

MavenProject

getTopLevelProject()

boolean

hasMultipleProjects()

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Details
- ProjectSorter
  
  public ProjectSorter(Collection<MavenProject> projects) throws CycleDetectedException, DuplicateProjectException
  Sort a list of projects.
  
  collect all the vertices for the projects that we want to build.
  
  iterate through the deps of each project and if that dep is within the set of projects we want to build then add an edge, otherwise throw the edge away because that dependency is not within the set of projects we are trying to build. we assume a closed set.
  
  do a topo sort on the graph that remains.
  Throws:
  
  DuplicateProjectException - if any projects are duplicated by id
  
  CycleDetectedException
Method Details
- getTopLevelProject
  
  public MavenProject getTopLevelProject()
- getSortedProjects
  
  public List<MavenProject> getSortedProjects()
- hasMultipleProjects
  
  public boolean hasMultipleProjects()
- getDependents
  
  public List<String> getDependents(String id)
- getDependencies
  
  public List<String> getDependencies(String id)
- getId
  
  public static String getId(MavenProject project)
- getProjectMap
  
  public Map<String,MavenProject> getProjectMap()