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 org.apache.log4j.Logger;
  12
  13 import eu.etaxonomy.cdm.model.CdmBaseType;
  14 import eu.etaxonomy.cdm.model.common.CdmBase;
  15
  16 /**
  17  * see also {@link CdmBaseType}
  18  *
  19  * @author k.luther
  20  * @author a.kohlbecker
  21  * @date 06.07.2011
  22  */
  23 public enum CdmPermissionClass {
  24     ALL,
  25     CLASSIFICATION,
  26     COLLECTION,
  27     DESCRIPTIONBASE,
  28     DESCRIPTIONELEMENTBASE,
  29     FEATURE,
  30     GATHERINGEVENT,
  31     GRANTEDAUTHORITYIMPL,
  32     GROUP,
  33     HOMOTYPICALGROUP,
  34     LANGUAGESTRING,
  35     NAMERELATIONSHIP,
  36     SPECIMENOROBSERVATIONBASE,
  37     SPECIMENTYPEDESIGNATION,
  38     REGISTRATION,
  39     REFERENCE,
  40     TAXONBASE,
  41     TAXONNAME,
  42     TAXONNODE,
  43     TEAMORPERSONBASE,
  44     USER,
  45     WORKINGSET;
  46
  47
  48     /**
  49      * return the appropriate CdmPermissionClass for the given Object
  50      *
  51      * @param o
  52      * @return the CdmPermissionClass or null
  53      */
  54     public static CdmPermissionClass getValueOf(CdmBase o){
  55         return CdmPermissionClass.getValueOf(o.getClass());
  56     }
  57
  58     /**
  59      * return the appropriate CdmPermissionClass for the given Object
  60      *
  61      * @param o
  62      * @return the CdmPermissionClass or null
  63      */
  64     public static CdmPermissionClass getValueOf(Class o){
  65
  66         CdmPermissionClass permissionClass = _valueOf(o);
  67         if(permissionClass == null) {
  68             Logger.getLogger(CdmPermissionClass.class).error("Permission class support for " + o + " not implemented");
  69         }
  70         return permissionClass;
  71
  72     }
  73
  74
  75
  76     /**
  77      * @param o
  78      * @return
  79      */
  80     protected static CdmPermissionClass _valueOf(Class o) {
  81         try{
  82             String normalizedName = o.getSimpleName().toUpperCase();
  83             return CdmPermissionClass.valueOf(normalizedName);
  84         } catch(IllegalArgumentException e){
  85             if (CdmBase.class.isAssignableFrom(o)){
  86                 return _valueOf(o.getSuperclass());
  87             }
  88
  89         }
  90         return null;
  91     }
  92 }