org.argeo.app.api/src/org/argeo/app/api/JcrName.java

   1 package org.argeo.app.api;
   2
   3 import java.util.function.Supplier;
   4
   5 /** Can be applied to {@link Enum}s in order to generate prefixed names. */
   6 @FunctionalInterface
   7 @Deprecated
   8 public interface JcrName extends Supplier<String> {
   9         String name();
  10
  11         default String getPrefix() {
  12                 return null;
  13         }
  14
  15         default String getNamespace() {
  16                 return null;
  17         }
  18
  19         @Override
  20         default String get() {
  21                 String prefix = getPrefix();
  22                 return prefix != null ? prefix + ":" + name() : name();
  23         }
  24
  25         default String withNamespace() {
  26                 String namespace = getNamespace();
  27                 if (namespace == null)
  28                         throw new UnsupportedOperationException("No namespace is specified for " + getClass());
  29                 return "{" + namespace + "}" + name();
  30         }
  31 }