1 package org.apache.maven.resolver.examples;
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22 import org.apache.maven.resolver.examples.util.Booter;
23 import org.eclipse.aether.RepositorySystem;
24 import org.eclipse.aether.RepositorySystemSession;
25 import org.eclipse.aether.artifact.Artifact;
26 import org.eclipse.aether.artifact.DefaultArtifact;
27 import org.eclipse.aether.resolution.VersionRangeRequest;
28 import org.eclipse.aether.resolution.VersionRangeResult;
29 import org.eclipse.aether.version.Version;
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34 public class FindNewestVersion
35 {
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37 public static void main( String[] args )
38 throws Exception
39 {
40 System.out.println( "------------------------------------------------------------" );
41 System.out.println( FindNewestVersion.class.getSimpleName() );
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43 RepositorySystem system = Booter.newRepositorySystem();
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45 RepositorySystemSession session = Booter.newRepositorySystemSession( system );
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47 Artifact artifact = new DefaultArtifact( "org.eclipse.aether:aether-util:[0,)" );
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49 VersionRangeRequest rangeRequest = new VersionRangeRequest();
50 rangeRequest.setArtifact( artifact );
51 rangeRequest.setRepositories( Booter.newRepositories( system, session ) );
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53 VersionRangeResult rangeResult = system.resolveVersionRange( session, rangeRequest );
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55 Version newestVersion = rangeResult.getHighestVersion();
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57 System.out.println( "Newest version " + newestVersion + " from repository "
58 + rangeResult.getRepository( newestVersion ) );
59 }
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61 }