public List<String> extractClasspathEntries(File pomFile, String scope)
throws MavenClasspathExtractionException {
try {
MavenRequest mavenRequest = mavenConfiguration();
mavenRequest.setResolveDependencies(true);
mavenRequest.setBaseDirectory(pomFile.getParent());
mavenRequest.setPom(pomFile.getAbsolutePath());
DependencyResolvingMavenEmbedder dependencyResolvingMavenEmbedder =
new DependencyResolvingMavenEmbedder(getClass().getClassLoader(), mavenRequest);
ProjectBuildingResult projectBuildingResult =
dependencyResolvingMavenEmbedder.buildProject(pomFile);
return getClasspathForScope(projectBuildingResult, scope);
} catch (MavenEmbedderException mee) {
throw new MavenClasspathExtractionException(mee);
} catch (ComponentLookupException cle) {
throw new MavenClasspathExtractionException(cle);
} catch (DependencyResolutionRequiredException e) {
throw new MavenClasspathExtractionException(e);
} catch (ProjectBuildingException e) {
throw new MavenClasspathExtractionException(e);
}
}
// protected for test purposes
protected MavenRequest mavenConfiguration()
throws MavenEmbedderException, ComponentLookupException {
MavenRequest mavenRequest = new MavenRequest();
if (userSettingsFile != null && userSettingsFile.exists()) {
mavenRequest.setUserSettingsFile(userSettingsFile.getAbsolutePath());
}
if (globalSettingsFile != null && globalSettingsFile.exists()) {
mavenRequest.setGlobalSettingsFile(globalSettingsFile.getAbsolutePath());
}
DependencyResolvingMavenEmbedder mavenEmbedder =
new DependencyResolvingMavenEmbedder(
MavenClasspathExtractor.class.getClassLoader(), mavenRequest);
mavenEmbedder
.getMavenRequest()
.setLocalRepositoryPath(
getLocalRepository(mavenEmbedder.getSettings().getLocalRepository()));
return mavenEmbedder.getMavenRequest();
}