Package org.apache.camel.tooling.maven

Interface MavenDownloader

All Known Implementing Classes:

MavenDownloaderImpl

public interface MavenDownloader

Pragmatic Maven download/resolution API that should replace usage of Ivy/Grape and Shrinkwrap across Camel.

Method Summary

Modifier and Type	Method	Description
MavenDownloader	customize(String localRepository, int connectTimeout, int requestTimeout)	Existing, configured MavenDownloader can be used as a template to create customized version which shares most of the configuration except underlying org.eclipse.aether.RepositorySystemSession, which can't be shared.
List<MavenArtifact>	resolveArtifacts(List<String> dependencyGAVs, Set<String> extraRepositories, boolean transitively, boolean useApacheSnapshots)	Main resolution method.
List<MavenGav>	resolveAvailableVersions(String groupId, String artifactId, String repository)	Resolves available versions for groupId + artifactId from single remote repository.
void	setRemoteArtifactDownloadListener(RemoteArtifactDownloadListener listener)	To use a listener when downloading from remote repositories.

Method Details

resolveArtifacts

List<MavenArtifact> resolveArtifacts(List<String> dependencyGAVs,
 Set<String> extraRepositories,
 boolean transitively,
 boolean useApacheSnapshots)
                              throws MavenResolutionException

Main resolution method. Using Maven Resolver, a list of maven coordinates (in the form of groupId:artifactId[:packaging[:classifier]]:version) is used to download artifacts from configured Maven repositories.

Parameters:

dependencyGAVs - a list of Maven coordinates

extraRepositories - nullable list of additional repositories to use (except the discovered ones)

transitively - whether to download/resolve dependencies transitively

useApacheSnapshots - whether to include Apache Snapshots repository in the list of used repositories

Throws:

MavenResolutionException

resolveAvailableVersions

List<MavenGav> resolveAvailableVersions(String groupId,
 String artifactId,
 String repository)
                                 throws MavenResolutionException

Resolves available versions for groupId + artifactId from single remote repository.

Parameters:

groupId - groupId

artifactId - artifactId

repository - external repository to use (defaults to Maven Central if null)

Throws:

MavenResolutionException

customize

MavenDownloader customize(String localRepository,
 int connectTimeout,
 int requestTimeout)

Existing, configured MavenDownloader can be used as a template to create customized version which shares most of the configuration except underlying org.eclipse.aether.RepositorySystemSession, which can't be shared.

setRemoteArtifactDownloadListener

void setRemoteArtifactDownloadListener(RemoteArtifactDownloadListener listener)

To use a listener when downloading from remote repositories.