Package org.apache.maven.project.artifact

Class MavenMetadataSource

java.lang.Object

org.apache.maven.project.artifact.MavenMetadataSource

All Implemented Interfaces:

ArtifactMetadataSource, ArtifactMetadataSource

Direct Known Subclasses:

DefaultMetadataSource

@Component(role=ArtifactMetadataSource.class,
           hint="maven")
public class MavenMetadataSource
extends java.lang.Object
implements ArtifactMetadataSource

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
private static class	MavenMetadataSource.ProjectRelocation

Field Summary

Fields

Modifier and Type	Field	Description
private MavenMetadataCache	cache
private org.codehaus.plexus.PlexusContainer	container
private LegacySupport	legacySupport
private org.codehaus.plexus.logging.Logger	logger
private ProjectBuilder	projectBuilder
private RepositoryMetadataManager	repositoryMetadataManager
private ArtifactFactory	repositorySystem

Constructor Summary

Constructors

Constructor	Description
MavenMetadataSource()

Method Summary

Modifier and Type	Method	Description
private java.util.List<ArtifactRepository>	aggregateRepositories(java.util.List<ArtifactRepository> requestRepositories, java.util.List<ArtifactRepository> pomRepositories)
static java.util.Set<Artifact>	createArtifacts(ArtifactFactory artifactFactory, java.util.List<Dependency> dependencies, java.lang.String inheritedScope, ArtifactFilter dependencyFilter, MavenProject project)	Deprecated.
private static Artifact	createDependencyArtifact(ArtifactFactory factory, Dependency dependency, java.lang.String inheritedScope, ArtifactFilter inheritedFilter)
private Artifact	createDependencyArtifact(Dependency dependency, Artifact owner, Artifact pom)
private static ArtifactFilter	createDependencyFilter(Dependency dependency, ArtifactFilter inheritedFilter)
private static java.lang.String	getEffectiveScope(java.lang.String originalScope, java.lang.String inheritedScope)
private ProjectBuilder	getProjectBuilder()
private java.util.Properties	getSystemProperties()
private boolean	hasFile(Artifact artifact)
private ModelProblem	hasMissingParentPom(ProjectBuildingException e)
private void	injectSession(MetadataResolutionRequest request)
private boolean	isMissingPom(java.lang.Exception e)
private boolean	isNonTransferrablePom(java.lang.Exception e)
ResolutionGroup	retrieve(Artifact artifact, ArtifactRepository localRepository, java.util.List<ArtifactRepository> remoteRepositories)
ResolutionGroup	retrieve(Artifact artifact, ArtifactRepository localRepository, java.util.List<ArtifactRepository> remoteRepositories, boolean resolveManagedVersions)
ResolutionGroup	retrieve(MetadataResolutionRequest request)
java.util.List<ArtifactVersion>	retrieveAvailableVersions(Artifact artifact, ArtifactRepository localRepository, java.util.List<ArtifactRepository> remoteRepositories)	Get a list of available versions for an artifact in the remote repository
java.util.List<ArtifactVersion>	retrieveAvailableVersions(MetadataResolutionRequest request)
java.util.List<ArtifactVersion>	retrieveAvailableVersionsFromDeploymentRepository(Artifact artifact, ArtifactRepository localRepository, ArtifactRepository deploymentRepository)	Get a list of available versions for an artifact in the remote deployment repository.
private java.util.List<ArtifactVersion>	retrieveAvailableVersionsFromMetadata(Metadata repoMetadata, java.util.List<java.lang.String> availableVersions)
private MavenMetadataSource.ProjectRelocation	retrieveRelocatedProject(Artifact artifact, MetadataResolutionRequest repositoryRequest)

Methods inherited from class java.lang.Object

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

Field Detail

repositoryMetadataManager

@Requirement
private RepositoryMetadataManager repositoryMetadataManager

repositorySystem

@Requirement
private ArtifactFactory repositorySystem

projectBuilder

private ProjectBuilder projectBuilder

container

@Requirement
private org.codehaus.plexus.PlexusContainer container

logger

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

cache

@Requirement
private MavenMetadataCache cache

legacySupport

@Requirement
private LegacySupport legacySupport

Constructor Detail

MavenMetadataSource

public MavenMetadataSource()

Method Detail

injectSession

private void injectSession(MetadataResolutionRequest request)

retrieve

public ResolutionGroup retrieve(Artifact artifact,
                                ArtifactRepository localRepository,
                                java.util.List<ArtifactRepository> remoteRepositories)
                         throws ArtifactMetadataRetrievalException

Specified by:

retrieve in interface ArtifactMetadataSource

Specified by:

retrieve in interface ArtifactMetadataSource

Throws:

ArtifactMetadataRetrievalException

retrieve

public ResolutionGroup retrieve(Artifact artifact,
                                ArtifactRepository localRepository,
                                java.util.List<ArtifactRepository> remoteRepositories,
                                boolean resolveManagedVersions)
                         throws ArtifactMetadataRetrievalException

Throws:

ArtifactMetadataRetrievalException

retrieve

public ResolutionGroup retrieve(MetadataResolutionRequest request)
                         throws ArtifactMetadataRetrievalException

Specified by:

retrieve in interface ArtifactMetadataSource

Specified by:

retrieve in interface ArtifactMetadataSource

Throws:

ArtifactMetadataRetrievalException

hasFile

private boolean hasFile(Artifact artifact)

aggregateRepositories

private java.util.List<ArtifactRepository> aggregateRepositories(java.util.List<ArtifactRepository> requestRepositories,
                                                                 java.util.List<ArtifactRepository> pomRepositories)

createDependencyArtifact

private Artifact createDependencyArtifact(Dependency dependency,
                                          Artifact owner,
                                          Artifact pom)
                                   throws ArtifactMetadataRetrievalException

Throws:

ArtifactMetadataRetrievalException

createDependencyArtifact

private static Artifact createDependencyArtifact(ArtifactFactory factory,
                                                 Dependency dependency,
                                                 java.lang.String inheritedScope,
                                                 ArtifactFilter inheritedFilter)
                                          throws InvalidVersionSpecificationException

Throws:

InvalidVersionSpecificationException

getEffectiveScope

private static java.lang.String getEffectiveScope(java.lang.String originalScope,
                                                  java.lang.String inheritedScope)

createDependencyFilter

private static ArtifactFilter createDependencyFilter(Dependency dependency,
                                                     ArtifactFilter inheritedFilter)

retrieveAvailableVersions

public java.util.List<ArtifactVersion> retrieveAvailableVersions(Artifact artifact,
                                                                 ArtifactRepository localRepository,
                                                                 java.util.List<ArtifactRepository> remoteRepositories)
                                                          throws ArtifactMetadataRetrievalException

Description copied from interface: ArtifactMetadataSource

Get a list of available versions for an artifact in the remote repository

Specified by:

retrieveAvailableVersions in interface ArtifactMetadataSource

Specified by:

retrieveAvailableVersions in interface ArtifactMetadataSource

Parameters:

artifact - artifact we are interested in. Only groupid and artifactId are needed, for instance the following code will work artifactFactory.createProjectArtifact( "org.apache.maven", "maven", "" )

localRepository - local repository

remoteRepositories - remote repositories, List $lt; ArtifactRepository >

Returns:

List $lt; ArtifactVersion >

Throws:

ArtifactMetadataRetrievalException - in case of error while retrieving repository metadata from the repository.

ArtifactMetadataRetrievalException

retrieveAvailableVersions

public java.util.List<ArtifactVersion> retrieveAvailableVersions(MetadataResolutionRequest request)
                                                          throws ArtifactMetadataRetrievalException

Specified by:

retrieveAvailableVersions in interface ArtifactMetadataSource

Throws:

ArtifactMetadataRetrievalException

retrieveAvailableVersionsFromDeploymentRepository

public java.util.List<ArtifactVersion> retrieveAvailableVersionsFromDeploymentRepository(Artifact artifact,
                                                                                         ArtifactRepository localRepository,
                                                                                         ArtifactRepository deploymentRepository)
                                                                                  throws ArtifactMetadataRetrievalException

Description copied from interface: ArtifactMetadataSource

Get a list of available versions for an artifact in the remote deployment repository. This ignores any update policy checks and mirrors and always retrieves the latest information from the given repository.

Specified by:

retrieveAvailableVersionsFromDeploymentRepository in interface ArtifactMetadataSource

Specified by:

retrieveAvailableVersionsFromDeploymentRepository in interface ArtifactMetadataSource

Parameters:

artifact - artifact we are interested in. Only groupid and artifactId are needed, for instance the following code will work artifactFactory.createProjectArtifact( "org.apache.maven", "maven", "" )

localRepository - local repository

deploymentRepository - remote repository

Returns:

List $lt; ArtifactVersion >

Throws:

ArtifactMetadataRetrievalException - in case of error while retrieving repository metadata from the repository.

ArtifactMetadataRetrievalException

retrieveAvailableVersionsFromMetadata

private java.util.List<ArtifactVersion> retrieveAvailableVersionsFromMetadata(Metadata repoMetadata,
                                                                              java.util.List<java.lang.String> availableVersions)

createArtifacts

@Deprecated
public static java.util.Set<Artifact> createArtifacts(ArtifactFactory artifactFactory,
                                                      java.util.List<Dependency> dependencies,
                                                      java.lang.String inheritedScope,
                                                      ArtifactFilter dependencyFilter,
                                                      MavenProject project)
                                               throws InvalidDependencyVersionException

Deprecated.

Throws:

InvalidDependencyVersionException

getProjectBuilder

private ProjectBuilder getProjectBuilder()

retrieveRelocatedProject

private MavenMetadataSource.ProjectRelocation retrieveRelocatedProject(Artifact artifact,
                                                                       MetadataResolutionRequest repositoryRequest)
                                                                throws ArtifactMetadataRetrievalException

Throws:

ArtifactMetadataRetrievalException

hasMissingParentPom

private ModelProblem hasMissingParentPom(ProjectBuildingException e)

isMissingPom

private boolean isMissingPom(java.lang.Exception e)

isNonTransferrablePom

private boolean isNonTransferrablePom(java.lang.Exception e)

getSystemProperties

private java.util.Properties getSystemProperties()