Exemplo n.º 1
0
 /**
  * Looks up a hierarchy in a cube with a given name or, failing that, a
  * given unique name. Throws if not found.
  *
  * @param ICube  $cube
  * @param string $hierarchyName Name (or unique name) of hierarchy.
  *
  * @return IHierarchy
  * @throws OLAPException on error
  */
 private function lookupHierarchy(XMLACube $cube, $hierarchyName)
 {
     $hierarchy = $cube->getHierarchies()->get($hierarchyName);
     if ($hierarchy == null) {
         foreach ($cube->getHierarchies() as $hierarchy1) {
             if ($hierarchy1->getUniqueName() == $hierarchyName) {
                 $hierarchy = $hierarchy1;
                 break;
             }
         }
         if ($hierarchy == null) {
             throw new OLAPException("Internal error: hierarchy '" . $hierarchyName . "' not found in cube '" . $cube->getName() . "'");
         }
     }
     return $hierarchy;
 }
 /**
  * Shorthand way to create a Context at Cube level or finer.
  *
  * @param XMLACube      Cube (must not be null)
  * @param XMLADimension Dimension (may be null)
  * @param XMLAHierarchy Hierarchy (may be null if Dimension is null)
  * @param XMLALevel     Level (may be null if Hierarchy is null)
  */
 public static function createAtGranule(XMLACube $cube, XMLADimension $dimension = NULL, XMLAHierarchy $hierarchy = NULL, XMLALevel $level = NULL)
 {
     return new XMLAConnectionContext($cube->getSchema()->getCatalog()->getMetadata()->getConnection(), $cube->getSchema()->getCatalog()->getMetadata(), $cube->getSchema()->getCatalog(), $cube->getSchema(), $cube, $dimension, $hierarchy, $level);
 }