node/EnumOCD.java

   1 package org.argeo.node;
   2
   3 import java.io.IOException;
   4 import java.io.InputStream;
   5 import java.util.ArrayList;
   6 import java.util.EnumSet;
   7 import java.util.List;
   8
   9 import org.osgi.service.metatype.AttributeDefinition;
  10 import org.osgi.service.metatype.ObjectClassDefinition;
  11
  12 class EnumOCD<T extends Enum<T>> implements ObjectClassDefinition {
  13         private final Class<T> enumClass;
  14         private String locale;
  15
  16         public EnumOCD(Class<T> clazz, String locale) {
  17                 this.enumClass = clazz;
  18                 this.locale = locale;
  19         }
  20
  21         @Override
  22         public String getName() {
  23                 return null;
  24         }
  25
  26         @Override
  27         public String getID() {
  28                 return enumClass.getName();
  29         }
  30
  31         @Override
  32         public String getDescription() {
  33                 return null;
  34         }
  35
  36         @Override
  37         public AttributeDefinition[] getAttributeDefinitions(int filter) {
  38                 EnumSet<T> set = EnumSet.allOf(enumClass);
  39                 List<AttributeDefinition> attrs = new ArrayList<>();
  40                 for (T key : set)
  41                         attrs.add((AttributeDefinition) key);
  42                 return attrs.toArray(new AttributeDefinition[attrs.size()]);
  43         }
  44
  45         @Override
  46         public InputStream getIcon(int size) throws IOException {
  47                 return null;
  48         }
  49
  50 }