Package org.apache.maven.graph

Class DefaultGraphBuilder

java.lang.Object

org.apache.maven.graph.DefaultGraphBuilder

All Implemented Interfaces:

GraphBuilder

@Component(role=GraphBuilder.class,
           hint="graphBuilder")
public class DefaultGraphBuilder
extends java.lang.Object
implements GraphBuilder

Builds the inter-dependencies graph between projects in the reactor.

Field Summary

Fields

Modifier and Type	Field	Description
private org.codehaus.plexus.logging.Logger	logger
protected ProjectBuilder	projectBuilder

Fields inherited from interface org.apache.maven.graph.GraphBuilder

HINT

Constructor Summary

Constructors

Constructor	Description
DefaultGraphBuilder()

Method Summary

Modifier and Type	Method	Description
Result<ProjectDependencyGraph>	build(MavenSession session)
private void	collectProjects(java.util.List<MavenProject> projects, java.util.List<java.io.File> files, MavenExecutionRequest request)
private java.lang.String	formatProjects(java.util.List<MavenProject> projects)
private java.util.List<MavenProject>	getProjectsForMavenReactor(MavenSession session)
private boolean	isMatchingProject(MavenProject project, java.lang.String selector, java.io.File reactorDirectory)
private Result<ProjectDependencyGraph>	reactorDependencyGraph(MavenSession session, java.util.List<MavenProject> projects)
private Result<ProjectDependencyGraph>	sessionDependencyGraph(MavenSession session)
private java.util.List<MavenProject>	trimExcludedProjects(java.util.List<MavenProject> projects, MavenExecutionRequest request)
private java.util.List<MavenProject>	trimResumedProjects(java.util.List<MavenProject> projects, MavenExecutionRequest request)
private java.util.List<MavenProject>	trimSelectedProjects(java.util.List<MavenProject> projects, ProjectDependencyGraph graph, MavenExecutionRequest request)
private void	validateProjects(java.util.List<MavenProject> projects)

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

logger

@Requirement
private org.codehaus.plexus.logging.Logger logger

projectBuilder

@Requirement
protected ProjectBuilder projectBuilder

Constructor Detail

DefaultGraphBuilder

public DefaultGraphBuilder()

Method Detail

build

public Result<ProjectDependencyGraph> build(MavenSession session)

Specified by:

build in interface GraphBuilder

sessionDependencyGraph

private Result<ProjectDependencyGraph> sessionDependencyGraph(MavenSession session)
                                                       throws org.codehaus.plexus.util.dag.CycleDetectedException,
                                                              DuplicateProjectException

Throws:

org.codehaus.plexus.util.dag.CycleDetectedException

DuplicateProjectException

reactorDependencyGraph

private Result<ProjectDependencyGraph> reactorDependencyGraph(MavenSession session,
                                                              java.util.List<MavenProject> projects)
                                                       throws org.codehaus.plexus.util.dag.CycleDetectedException,
                                                              DuplicateProjectException,
                                                              MavenExecutionException

Throws:

org.codehaus.plexus.util.dag.CycleDetectedException

DuplicateProjectException

MavenExecutionException

trimSelectedProjects

private java.util.List<MavenProject> trimSelectedProjects(java.util.List<MavenProject> projects,
                                                          ProjectDependencyGraph graph,
                                                          MavenExecutionRequest request)
                                                   throws MavenExecutionException

Throws:

MavenExecutionException

trimExcludedProjects

private java.util.List<MavenProject> trimExcludedProjects(java.util.List<MavenProject> projects,
                                                          MavenExecutionRequest request)
                                                   throws MavenExecutionException

Throws:

MavenExecutionException

trimResumedProjects

private java.util.List<MavenProject> trimResumedProjects(java.util.List<MavenProject> projects,
                                                         MavenExecutionRequest request)
                                                  throws MavenExecutionException

Throws:

MavenExecutionException

formatProjects

private java.lang.String formatProjects(java.util.List<MavenProject> projects)

isMatchingProject

private boolean isMatchingProject(MavenProject project,
                                  java.lang.String selector,
                                  java.io.File reactorDirectory)

getProjectsForMavenReactor

private java.util.List<MavenProject> getProjectsForMavenReactor(MavenSession session)
                                                         throws ProjectBuildingException

Throws:

ProjectBuildingException

collectProjects

private void collectProjects(java.util.List<MavenProject> projects,
                             java.util.List<java.io.File> files,
                             MavenExecutionRequest request)
                      throws ProjectBuildingException

Throws:

ProjectBuildingException

validateProjects

private void validateProjects(java.util.List<MavenProject> projects)