security/UserNature.java

   1 package org.argeo.security;
   2
   3 import java.io.Serializable;
   4 import java.util.List;
   5
   6 import org.argeo.ArgeoException;
   7
   8 public class UserNature implements Serializable {
   9         private static final long serialVersionUID = 1L;
  10
  11         private String type;
  12
  13         public String getType() {
  14                 if (type != null)
  15                         return type;
  16                 else
  17                         return getClass().getName();
  18         }
  19
  20         public void setType(String type) {
  21                 this.type = type;
  22         }
  23
  24         public final static void updateUserNaturesWithCheck(
  25                         List<UserNature> userNatures, List<UserNature> userNaturesData) {
  26                 if (userNatures.size() != userNaturesData.size())
  27                         throw new ArgeoException(
  28                                         "It is forbidden to add or remove user natures via this method");
  29                 for (int i = 0; i < userNatures.size(); i++) {
  30                         String type = userNatures.get(i).getType();
  31                         boolean found = false;
  32                         for (int j = 0; j < userNatures.size(); j++) {
  33                                 String newType = userNaturesData.get(j).getType();
  34                                 if (type.equals(newType))
  35                                         found = true;
  36                         }
  37                         if (!found)
  38                                 throw new ArgeoException(
  39                                                 "Could not find a user nature of type " + type);
  40                 }
  41
  42                 for (int i = 0; i < userNatures.size(); i++) {
  43                         userNatures.set(i, userNaturesData.get(i));
  44                 }
  45         }
  46 }