@Override
public Result execute(UIExecutionContext context) throws Exception {
UIContext uiContext = context.getUIContext();
Project project = (Project) uiContext.getAttributeMap().get(Project.class);
String coordinate =
archetypeGroupId.getValue()
+ ":"
+ archetypeArtifactId.getValue()
+ ":"
+ archetypeVersion.getValue();
DependencyQueryBuilder depQuery = DependencyQueryBuilder.create(coordinate);
String repository = archetypeRepository.getValue();
if (repository != null) {
depQuery.setRepositories(new DependencyRepository("archetype", repository));
}
DependencyResolver resolver =
SimpleContainer.getServices(getClass().getClassLoader(), DependencyResolver.class).get();
Dependency resolvedArtifact = resolver.resolveArtifact(depQuery);
FileResource<?> artifact = resolvedArtifact.getArtifact();
MetadataFacet metadataFacet = project.getFacet(MetadataFacet.class);
File fileRoot = project.getRoot().reify(DirectoryResource.class).getUnderlyingResourceObject();
ArchetypeHelper archetypeHelper =
new ArchetypeHelper(
artifact.getResourceInputStream(),
fileRoot,
metadataFacet.getProjectGroupName(),
metadataFacet.getProjectName(),
metadataFacet.getProjectVersion());
JavaSourceFacet facet = project.getFacet(JavaSourceFacet.class);
archetypeHelper.setPackageName(facet.getBasePackage());
archetypeHelper.execute();
return Results.success();
}
public void extractArtifact(Coordinate artifactCoords, File targetDir)
throws IOException, DependencyException {
final DependencyQueryBuilder query = DependencyQueryBuilder.create(artifactCoords);
Dependency dependency = depsResolver.resolveArtifact(query);
FileResource<?> artifact = dependency.getArtifact();
ZipUtil.unzipToFolder(new File(artifact.getFullyQualifiedName()), targetDir);
}
/** @return Finds the latest non-SNAPSHOT of given artifact. */
public Coordinate getLatestReleaseOf(final CoordinateBuilder coord) {
List<Coordinate> availableVersions =
depsResolver.resolveVersions(DependencyQueryBuilder.create(coord));
// Find the latest non-SNAPSHOT version.
for (int i = availableVersions.size() - 1; i >= 0; i--) {
if (!availableVersions.get(i).isSnapshot()) return availableVersions.get(i);
}
return null;
}
// FIXME
private Coordinate promptVersion(
final DependencyFacet deps, final Coordinate dependency, Predicate<Dependency> filter) {
Coordinate result = dependency;
final List<Coordinate> versions =
deps.resolveAvailableVersions(
DependencyQueryBuilder.create(dependency)
.setFilter(filter == null ? new NonSnapshotDependencyFilter() : filter));
if (versions.size() > 0) {
Coordinate deflt = versions.get(versions.size() - 1);
result = deflt;
// result = prompt.promptChoiceTyped("Use which version of '" + dependency.getArtifactId()
// + "' ?", versions, deflt);
}
return result;
}