/**
* Returns true if the node that the path points to exists (Use with files only!)
*
* @param path repo path to check for existence
*/
public static boolean exists(RepoPath path) {
AqlSearchablePath aqlPath = new AqlSearchablePath(path);
AqlApiItem aql =
AqlApiItem.create()
.filter(
and(
AqlApiItem.repo().equal(aqlPath.getRepo()),
AqlApiItem.path().equal(aqlPath.getPath()),
AqlApiItem.name().equal(aqlPath.getFileName())));
AqlEagerResult<AqlItem> results =
ContextHelper.get().beanForType(AqlService.class).executeQueryEager(aql);
return results != null && results.getResults() != null && results.getResults().size() > 0;
}
/**
* Returns a multimap of propertyKey -> values
*
* @param results The AQL properties search result
*/
public static HashMultimap<String, String> propsToMap(AqlEagerResult<AqlProperty> results) {
HashMultimap<String, String> map = HashMultimap.create();
for (AqlProperty property : results.getResults()) {
map.put(property.getKey(), property.getValue());
}
return map;
}