private MatchContext cludes(final List<ArtifactClusion> clusions, final Artifact artifact) {
if (clusions != null) {
for (final ArtifactClusion clusion : clusions) {
final MatchContext matchContext = clusion.matches(artifact);
if (matchContext.isMatched()) {
return matchContext;
}
}
}
return new SingleMatchContext(false);
}
/**
* Checks if the given artifact matches the module descriptor.
*
* @param artifact the artifact to match.
* @return <code>true</code> if the module descriptor matches the given artifact, <code>false
* </code> otherwise.
*/
public MatchContext match(final Artifact artifact) {
final MatchContext includesContext = cludes(includes, artifact);
final MatchContext excludesContext = cludes(excludes, artifact);
final boolean result = (includesContext.isMatched() && !excludesContext.isMatched());
if (includesContext.isMatched()) {
return new DelegationMatchContext(result, includesContext);
} else {
return new SingleMatchContext(result);
}
}