Package org.apache.maven.project
Class ProjectSorter
java.lang.Object
org.apache.maven.project.ProjectSorter
Sort projects by dependencies.
- Version:
- $Id$
- Author:
- Brett Porter
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Constructor Summary
ConstructorsConstructorDescriptionProjectSorter
(List projects) Sort a list of projects.ProjectSorter
(List projects, List selectedProjectNames, String resumeFrom, boolean make, boolean makeDependents) -
Method Summary
Modifier and TypeMethodDescriptionorg.codehaus.plexus.util.dag.DAG
getDAG()
getDependents
(String id) boolean
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Constructor Details
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ProjectSorter
public ProjectSorter(List projects) throws org.codehaus.plexus.util.dag.CycleDetectedException, DuplicateProjectException, MissingProjectException 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 idMissingProjectException
org.codehaus.plexus.util.dag.CycleDetectedException
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ProjectSorter
public ProjectSorter(List projects, List selectedProjectNames, String resumeFrom, boolean make, boolean makeDependents) throws org.codehaus.plexus.util.dag.CycleDetectedException, DuplicateProjectException, MissingProjectException - Throws:
org.codehaus.plexus.util.dag.CycleDetectedException
DuplicateProjectException
MissingProjectException
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Method Details
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getTopLevelProject
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getSortedProjects
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hasMultipleProjects
public boolean hasMultipleProjects() -
getDependents
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getDAG
public org.codehaus.plexus.util.dag.DAG getDAG() -
getProjectMap
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