/tests/com/google/appengine/datanucleus/test/HasLongPkOneToManyBidirChildrenJDO.java

http://datanucleus-appengine.googlecode.com/ · Java · 69 lines · 39 code · 12 blank · 18 comment · 0 complexity · 5c26f1b27f21de63a39662ea1b88ba3c MD5 · raw file

  1. /**********************************************************************
  2. Copyright (c) 2009 Google Inc.
  3. Licensed under the Apache License, Version 2.0 (the "License");
  4. you may not use this file except in compliance with the License.
  5. You may obtain a copy of the License at
  6. http://www.apache.org/licenses/LICENSE-2.0
  7. Unless required by applicable law or agreed to in writing, software
  8. distributed under the License is distributed on an "AS IS" BASIS,
  9. WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  10. See the License for the specific language governing permissions and
  11. limitations under the License.
  12. **********************************************************************/
  13. package com.google.appengine.datanucleus.test;
  14. import com.google.appengine.api.datastore.Key;
  15. import java.util.ArrayList;
  16. import java.util.List;
  17. import javax.jdo.annotations.Element;
  18. import javax.jdo.annotations.IdGeneratorStrategy;
  19. import javax.jdo.annotations.PersistenceCapable;
  20. import javax.jdo.annotations.Persistent;
  21. import javax.jdo.annotations.PrimaryKey;
  22. /**
  23. * @author Max Ross <maxr@google.com>
  24. */
  25. @PersistenceCapable(detachable = "true")
  26. public class HasLongPkOneToManyBidirChildrenJDO {
  27. @PrimaryKey
  28. @Persistent(valueStrategy = IdGeneratorStrategy.IDENTITY)
  29. private Long id;
  30. public Long getId() {
  31. return id;
  32. }
  33. @Persistent(mappedBy = "parent")
  34. @Element(dependent = "true")
  35. private List<ChildA> childAList = new ArrayList<ChildA>();
  36. public List<ChildA> getChildAList() {
  37. return childAList;
  38. }
  39. public void setChildAList(List<ChildA> childAList) {
  40. this.childAList = childAList;
  41. }
  42. @PersistenceCapable(detachable = "true")
  43. public static class ChildA {
  44. @SuppressWarnings("unused")
  45. @PrimaryKey
  46. @Persistent(valueStrategy = IdGeneratorStrategy.IDENTITY)
  47. private Key key;
  48. @Persistent
  49. private HasLongPkOneToManyBidirChildrenJDO parent;
  50. public HasLongPkOneToManyBidirChildrenJDO getParent() {
  51. return parent;
  52. }
  53. }
  54. }