org.jboss.modules

Class MavenArtifactUtil

java.lang.Object

org.jboss.modules.MavenArtifactUtil

public class MavenArtifactUtil
extends Object

Helper class to resolve a maven artifact

Version:

$Revision: 2 $

Author:

Bill Burke, Tomaz Cerar

Constructor Summary

Constructors

Constructor and Description
MavenArtifactUtil()

Method Summary

Modifier and Type	Method and Description
static File	copyTempJar(String artifact, InputStream in)
static void	downloadFile(String artifact, String src, File dest)
static org.jboss.modules.MavenSettings	getSettings()
static String	relativeArtifactHttpPath(String groupId, String artifactId, String version)
static String	relativeArtifactPath(String groupId, String artifactId, String version)
static File	resolveJarArtifact(String qualifier) First checks this class's ClassLoader for an embedded maven repository under m2repo and extracts the artifact if found.

Methods inherited from class java.lang.Object

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

Constructor Detail

MavenArtifactUtil

public MavenArtifactUtil()

Method Detail

getSettings

public static org.jboss.modules.MavenSettings getSettings()
                                                   throws IOException

Throws:

IOException

resolveJarArtifact

public static File resolveJarArtifact(String qualifier)
                               throws IOException

First checks this class's ClassLoader for an embedded maven repository under m2repo and extracts the artifact if found.

Then tries to find a maven jar artifact from the system property "local.maven.repo.path" This property is a list of platform separated directory names. If not specified, then it looks in ${user.home}/.m2/repository by default.

If it can't find it in local paths, then will try to download from a remote repository from the system property "remote.maven.repo". There is no default remote repository. It will download both the pom and jar and put it into the first directory listed in "local.maven.repo.path" (or the default dir). This directory will be created if it doesn't exist.

Finally, if you do not want a message to console, then set the system property "maven.download.message" to "false"

Parameters:

qualifier - group:artifact:version[:classifier]

Returns:

absolute path to artifact, null if none exists

Throws:

IOException - Unable to download artifact

relativeArtifactPath

public static String relativeArtifactPath(String groupId,
                                          String artifactId,
                                          String version)

relativeArtifactHttpPath

public static String relativeArtifactHttpPath(String groupId,
                                              String artifactId,
                                              String version)

copyTempJar

public static File copyTempJar(String artifact,
                               InputStream in)
                        throws IOException

Throws:

IOException

downloadFile

public static void downloadFile(String artifact,
                                String src,
                                File dest)
                         throws IOException

Throws:

IOException