protected Node fromRepository(
CmrRepository repository, ArtifactContext context, boolean addLeaf) {
log.debug(" Trying repository " + repository.getDisplayString());
Node node = repository.findParent(context);
if (node != null) {
if (addLeaf) {
Node parent = node;
context.toNode(parent);
NodeUtils.keepRepository(parent, repository);
try {
String[] names = repository.getArtifactNames(context);
for (String name : names) {
node = parent.getChild(name);
if (node != null) {
break;
}
}
} finally {
ArtifactContext.removeNode(parent);
}
}
if (node != null) {
NodeUtils.keepRepository(node, repository);
log.debug(" -> Found at " + NodeUtils.getFullPath(node));
}
}
return node;
}
protected Node getLeafNode(ArtifactContext context) {
final Node node = getFromAllRoots(context, true);
if (node == null) {
if (context.isThrowErrorIfMissing())
throw new IllegalArgumentException("No such artifact: " + context);
return null;
}
// save the context info
context.toNode(node);
return node;
}