cdmlib-persistence/src/main/java/eu/etaxonomy/cdm/persistence/hibernate/permission/CdmPermissionClass.java

   1 /**
   2 * Copyright (C) 2009 EDIT
   3 * European Distributed Institute of Taxonomy
   4 * http://www.e-taxonomy.eu
   5 *
   6 * The contents of this file are subject to the Mozilla Public License Version 1.1
   7 * See LICENSE.TXT at the top of this package for the full license terms.
   8 */
   9 package eu.etaxonomy.cdm.persistence.hibernate.permission;
  10
  11 import eu.etaxonomy.cdm.model.common.CdmBase;
  12
  13 /**
  14  * @author k.luther
  15  * @date 06.07.2011
  16  */
  17 public enum CdmPermissionClass {
  18         USER, DESCRIPTIONBASE, DESCRIPTIONELEMENTBASE, TAXONBASE, ALL, TAXONNODE, CLASSIFICATION;
  19
  20
  21         public static CdmPermissionClass getValueOf(Object s){
  22                 String permissionClassString ;
  23                 if (s instanceof String){
  24                         permissionClassString = (String)s;
  25                 }else if (s instanceof CdmBase){
  26                         permissionClassString = s.getClass().getSimpleName().toUpperCase();
  27                 } else if(s instanceof Class){
  28                         permissionClassString = ((Class) s).getSimpleName().toUpperCase();
  29                 }else{
  30
  31                         return null;
  32                 }
  33                 try{
  34                         return CdmPermissionClass.valueOf(permissionClassString);
  35                 }catch(IllegalArgumentException e){
  36                         if (s instanceof CdmBase){
  37                                 s = s.getClass().getSuperclass();
  38
  39                                 return getValueOf(s);
  40                         }
  41
  42                 }
  43                 return null;
  44         }
  45 }