server/runtime/org.argeo.server.core/src/main/java/org/argeo/server/dao/LightDaoPropertyEditor.java

   1 package org.argeo.server.dao;
   2
   3 import java.beans.PropertyEditorSupport;
   4
   5 import org.argeo.ArgeoException;
   6
   7 public class LightDaoPropertyEditor extends PropertyEditorSupport implements
   8                 LightDaoAware {
   9         private LightDaoSupport lightDaoSupport;
  10
  11         private Class<?> targetClass;
  12         /** Can be null */
  13         private String businessIdField;
  14
  15         @Override
  16         public String getAsText() {
  17                 return getValue().toString();
  18         }
  19
  20         @Override
  21         public void setAsText(String text) throws IllegalArgumentException {
  22                 if (targetClass == null)
  23                         throw new ArgeoException("Target class cannot be null");
  24
  25                 if (businessIdField != null)
  26                         setValue(lightDaoSupport.getByField(targetClass, businessIdField,
  27                                         text));
  28                 else
  29                         setValue(lightDaoSupport.getByKey(targetClass, text));
  30         }
  31
  32         public void setLightDaoSupport(LightDaoSupport lightDaoSupport) {
  33                 this.lightDaoSupport = lightDaoSupport;
  34         }
  35
  36         public void setTargetClass(Class<?> targetClass) {
  37                 this.targetClass = targetClass;
  38         }
  39
  40         public void setBusinessIdField(String businessIdField) {
  41                 this.businessIdField = businessIdField;
  42         }
  43
  44 }