Examples of RelationField

Examples of org.apache.openejb.jee.jpa.RelationField

296
297
298
299
300
301
302
303
304
305
306
307
308
309
310
311
312
313
314
315
316
317
318
319
320
321
322
323
324
325
326
327
328
329
330
331
332
333
334
335
336
337
338
339
340
341
342
343
344
345
346
347
348
349
350
351
352
353
354
355
356
357
358
359
360
361
362
363
364
365
366
367
368
369
370
371
372
373
374
375
376
377
378
379
380
381
382
383
384
385
386
387
388
389
390
391
392
393
394
395
396
397
398
399
400
401
402
403
                EjbRelationshipRoleType.RelationshipRoleSource leftRoleSource = leftRole.getRelationshipRoleSource();
                String leftEjbName = leftRoleSource == null ? null : leftRoleSource.getEjbName();
                EntityData leftEntityData = entities.get(moduleId + "#" + leftEjbName);
                String leftFieldName = leftRole.getCmrField().getCmrFieldName();

                RelationField field;
                if (leftRole.isForeignKeyColumnOnSource()) {
                    field = leftEntityData.relations.get(leftFieldName);
                    // todo warn field not found
                    if (field == null) {
                        continue;
                    }
                } else {
                    RelationField other = leftEntityData.relations.get(leftFieldName);
                    // todo warn field not found
                    if (other == null) {
                        continue;
                    }
                    field = other.getRelatedField();
                    // todo warn field not found
                    if (field == null) {
                        if (other instanceof OneToMany) {
                            // for a unidirectional oneToMany, the join column declaration
                            // is placed on the oneToMany element instead of manyToOne
                            field = other;
                        } else {
                            continue;
                        }
                    }
                }

                // For one-to-one, make sure that the field to recieve the FK
                // is marked as the owning field
                if (field instanceof OneToOne) {
                    OneToOne left = (OneToOne) field;
                    OneToOne right = (OneToOne) left.getRelatedField();
                    if (right != null) {
                        left.setMappedBy(null);
                        right.setMappedBy(left.getName());
                    }

                }
                EjbRelationshipRoleType.RoleMapping roleMapping = leftRole.getRoleMapping();
                for (EjbRelationshipRoleType.RoleMapping.CmrFieldMapping cmrFieldMapping : roleMapping.getCmrFieldMapping()) {
                    JoinColumn joinColumn = new JoinColumn();
                    joinColumn.setName(cmrFieldMapping.getForeignKeyColumn());
                    joinColumn.setReferencedColumnName(cmrFieldMapping.getKeyColumn());
                    field.getJoinColumn().add(joinColumn);
                }
            } else {
                JoinTable joinTable = new JoinTable();
                joinTable.setName(relation.getManyToManyTableName());

                //
                // left
                EjbRelationshipRoleType leftRole = roles.get(0);
                RelationField left = null;
                if (leftRole.getRelationshipRoleSource() != null) {
                    String leftEjbName = leftRole.getRelationshipRoleSource().getEjbName();
                    EntityData leftEntityData = entities.get(moduleId + "#" + leftEjbName);
                    if (leftEntityData == null) {
                        // todo warn no such entity in ejb-jar.xml
                        continue;
                    }
                    left = leftEntityData.relations.get(leftRole.getCmrField().getCmrFieldName());
                }

                if (left != null) {
                    left.setJoinTable(joinTable);

                    EjbRelationshipRoleType.RoleMapping roleMapping = leftRole.getRoleMapping();
                    for (EjbRelationshipRoleType.RoleMapping.CmrFieldMapping cmrFieldMapping : roleMapping.getCmrFieldMapping()) {
                        JoinColumn joinColumn = new JoinColumn();
                        joinColumn.setName(cmrFieldMapping.getForeignKeyColumn());
                        joinColumn.setReferencedColumnName(cmrFieldMapping.getKeyColumn());
                        joinTable.getJoinColumn().add(joinColumn);
                    }
                }

                //
                // right
                if (roles.size() > 1) {
                    EjbRelationshipRoleType rightRole = roles.get(1);

                    // if there wasn't a left cmr field, find the field for the right, so we can add the join table to it
                    if (left == null) {
                        RelationField right = left.getRelatedField();
                        if (right == null) {
                            if (rightRole.getCmrField() == null) {
                                // todo warn no cmr field declared for either role
                                continue;
                            }
                            if (rightRole.getRelationshipRoleSource() != null) {
                                String rightEjbName = rightRole.getRelationshipRoleSource().getEjbName();
                                EntityData rightEntityData = entities.get(moduleId + "#" + rightEjbName);
                                if (rightEntityData == null) {
                                    // todo warn no such entity in ejb-jar.xml
                                    continue;
                                }
                                right = rightEntityData.relations.get(rightRole.getCmrField().getCmrFieldName());
                            }
                        }
                        right.setJoinTable(joinTable);
                    }

                    EjbRelationshipRoleType.RoleMapping roleMapping = rightRole.getRoleMapping();
                    for (EjbRelationshipRoleType.RoleMapping.CmrFieldMapping cmrFieldMapping : roleMapping.getCmrFieldMapping()) {
                        JoinColumn joinColumn = new JoinColumn();
View Full Code Here

Examples of org.apache.openejb.jee.jpa.RelationField

453
454
455
456
457
458
459
460
461
462
463
464
465
466
467
468
469
470
471
472
473
474
475
476
477
478
479
480
481
482
483
484
485
486
487
488
489
490
491
492
493
494
495
496
497
498
499
500
501
502
503
504
505
506
507
508
509
510
511
512
513
514
515
516
517
518
519
520
521
522
523
524
525
526
527
528
529
530
531
532
533
534
535
536
537
538
539
            }

            for (CmrFieldMapping cmrFieldMapping : bean.getCmrFieldMapping()) {
                String fieldName = cmrFieldMapping.getCmrFieldName();
                cmrFieldMapping.getColumnPair();
                RelationField field = entityData.relations.get(fieldName);
                if (field == null) {
                    // todo warn no such cmr-field in the ejb-jar.xml
                    continue;
                }

                if (field instanceof OneToOne) {
                    for (ColumnPair columnPair : cmrFieldMapping.getColumnPair()) {
                        SunColumnName localColumnName = new SunColumnName(columnPair.getColumnName().get(0), table.getName());
                        SunColumnName referencedColumnName = new SunColumnName(columnPair.getColumnName().get(1), table.getName());

                        // if user specified in reverse order, swap
                        if (localColumnName.table != null) {
                            SunColumnName temp = localColumnName;
                            localColumnName = referencedColumnName;
                            referencedColumnName = temp;
                        }

                        boolean isFk = !entityData.hasPkColumnMapping(localColumnName.column);
                        if (isFk) {
                            // Make sure that the field with the FK is marked as the owning field
                            field.setMappedBy(null);
                            field.getRelatedField().setMappedBy(field.getName());

                            JoinColumn joinColumn = new JoinColumn();
                            joinColumn.setName(localColumnName.column);
                            joinColumn.setReferencedColumnName(referencedColumnName.column);
                            field.getJoinColumn().add(joinColumn);
                        }
                    }
                } else if (field instanceof OneToMany) {
                    // Bi-directional OneToMany do not have field mappings
                    if (!field.getRelatedField().isSyntheticField()) {
                        continue;
                    }

                    for (ColumnPair columnPair : cmrFieldMapping.getColumnPair()) {
                        SunColumnName localColumnName = new SunColumnName(columnPair.getColumnName().get(0), table.getName());
                        SunColumnName otherColumnName = new SunColumnName(columnPair.getColumnName().get(1), table.getName());

                        // if user specified in reverse order, swap
                        if (localColumnName.table != null) {
                            SunColumnName temp = localColumnName;
                            localColumnName = otherColumnName;
                            otherColumnName = temp;
                        }

                        JoinColumn joinColumn = new JoinColumn();
                        // for OneToMany the join column name is the other (fk) column
                        joinColumn.setName(otherColumnName.column);
                        // and the referenced column is the local (pk) column
                        joinColumn.setReferencedColumnName(localColumnName.column);
                        field.getRelatedField().getJoinColumn().add(joinColumn);
                    }
                } else if (field instanceof ManyToOne) {
                    for (ColumnPair columnPair : cmrFieldMapping.getColumnPair()) {
                        SunColumnName localColumnName = new SunColumnName(columnPair.getColumnName().get(0), table.getName());
                        SunColumnName referencedColumnName = new SunColumnName(columnPair.getColumnName().get(1), table.getName());

                        // if user specified in reverse order, swap
                        if (localColumnName.table != null) {
                            SunColumnName temp = localColumnName;
                            localColumnName = referencedColumnName;
                            referencedColumnName = temp;
                        }

                        JoinColumn joinColumn = new JoinColumn();
                        joinColumn.setName(localColumnName.column);
                        joinColumn.setReferencedColumnName(referencedColumnName.column);
                        field.getJoinColumn().add(joinColumn);
                    }
                } else {
                    // skip the non owning side
                    if (field.getMappedBy() != null) continue;

                    JoinTable joinTable = new JoinTable();
                    field.setJoinTable(joinTable);
                    for (ColumnPair columnPair : cmrFieldMapping.getColumnPair()) {
                        SunColumnName localColumnName = new SunColumnName(columnPair.getColumnName().get(0), table.getName());
                        SunColumnName joinTableColumnName = new SunColumnName(columnPair.getColumnName().get(1), table.getName());

                        if (localColumnName.table == null || joinTableColumnName.table == null) {
View Full Code Here

Examples of org.apache.openejb.jee.jpa.RelationField

926
927
928
929
930
931
932
933
934
935
936
937
938
939
940
941
942
943
944
945
946
947
948
949
950
951
952
953
954
955
956
957
958
959
960
961
962
963
964
965
966
967
968
969
970
971
972
973
974
975
976
977
978
979
980
981
982
983
984
985
986
987
988
989
990
991
992
993
994
995
996
997
998
999
1000
1001
1002
1003
1004
1005
1006
1007
1008
1009
1010
1011
1012
            }

            for (CmrFieldMapping cmrFieldMapping : bean.getCmrFieldMapping()) {
                String fieldName = cmrFieldMapping.getCmrFieldName();
                cmrFieldMapping.getColumnPair();
                RelationField field = entityData.relations.get(fieldName);
                if (field == null) {
                    // todo warn no such cmr-field in the ejb-jar.xml
                    continue;
                }

                if (field instanceof OneToOne) {
                    for (ColumnPair columnPair : cmrFieldMapping.getColumnPair()) {
                        SunColumnName localColumnName = new SunColumnName(columnPair.getColumnName().get(0), table.getName());
                        SunColumnName referencedColumnName = new SunColumnName(columnPair.getColumnName().get(1), table.getName());

                        // if user specified in reverse order, swap
                        if (localColumnName.table != null) {
                            SunColumnName temp = localColumnName;
                            localColumnName = referencedColumnName;
                            referencedColumnName = temp;
                        }

                        boolean isFk = !entityData.hasPkColumnMapping(localColumnName.column);
                        if (isFk) {
                            // Make sure that the field with the FK is marked as the owning field
                            field.setMappedBy(null);
                            field.getRelatedField().setMappedBy(field.getName());

                            JoinColumn joinColumn = new JoinColumn();
                            joinColumn.setName(localColumnName.column);
                            joinColumn.setReferencedColumnName(referencedColumnName.column);
                            field.getJoinColumn().add(joinColumn);
                        }
                    }
                } else if (field instanceof OneToMany) {
                    // Bi-directional OneToMany do not have field mappings
                    if (!field.getRelatedField().isSyntheticField()) {
                        continue;
                    }

                    for (ColumnPair columnPair : cmrFieldMapping.getColumnPair()) {
                        SunColumnName localColumnName = new SunColumnName(columnPair.getColumnName().get(0), table.getName());
                        SunColumnName otherColumnName = new SunColumnName(columnPair.getColumnName().get(1), table.getName());

                        // if user specified in reverse order, swap
                        if (localColumnName.table != null) {
                            SunColumnName temp = localColumnName;
                            localColumnName = otherColumnName;
                            otherColumnName = temp;
                        }

                        JoinColumn joinColumn = new JoinColumn();
                        // for OneToMany the join column name is the other (fk) column
                        joinColumn.setName(otherColumnName.column);
                        // and the referenced column is the local (pk) column
                        joinColumn.setReferencedColumnName(localColumnName.column);
                        field.getRelatedField().getJoinColumn().add(joinColumn);
                    }
                } else if (field instanceof ManyToOne) {
                    for (ColumnPair columnPair : cmrFieldMapping.getColumnPair()) {
                        SunColumnName localColumnName = new SunColumnName(columnPair.getColumnName().get(0), table.getName());
                        SunColumnName referencedColumnName = new SunColumnName(columnPair.getColumnName().get(1), table.getName());

                        // if user specified in reverse order, swap
                        if (localColumnName.table != null) {
                            SunColumnName temp = localColumnName;
                            localColumnName = referencedColumnName;
                            referencedColumnName = temp;
                        }

                        JoinColumn joinColumn = new JoinColumn();
                        joinColumn.setName(localColumnName.column);
                        joinColumn.setReferencedColumnName(referencedColumnName.column);
                        field.getJoinColumn().add(joinColumn);
                    }
                } else {
                    // skip the non owning side
                    if (field.getMappedBy() != null) continue;

                    JoinTable joinTable = new JoinTable();
                    field.setJoinTable(joinTable);
                    for (ColumnPair columnPair : cmrFieldMapping.getColumnPair()) {
                        SunColumnName localColumnName = new SunColumnName(columnPair.getColumnName().get(0), table.getName());
                        SunColumnName joinTableColumnName = new SunColumnName(columnPair.getColumnName().get(1), table.getName());

                        if (localColumnName.table == null || joinTableColumnName.table == null) {
View Full Code Here

Examples of org.apache.openejb.jee.jpa.RelationField

351
352
353
354
355
356
357
358
359
360
361
362
363
364
365
366
367
368
369
370
371
372
373
374
375
376
377
378
379
380
381
382
383
384
385
386
387
388
389
390
391
392
393
394
395
396
397
398
399
400
401
402
403
404
405
406
407
408
409
410
411
412
413
414
415
416
417
418
419
420
421
422
423
424
425
426
427
428
429
430
431
432
433
434
435
436
437
438
439
440
441
442
443
444
445
446
447
448
449
450
451
452
453
454
455
456
457
458
                EjbRelationshipRoleType.RelationshipRoleSource leftRoleSource = leftRole.getRelationshipRoleSource();
                String leftEjbName = leftRoleSource == null ? null : leftRoleSource.getEjbName();
                EntityData leftEntityData = entities.get(moduleId + "#" + leftEjbName);
                String leftFieldName = leftRole.getCmrField().getCmrFieldName();

                RelationField field;
                if (leftRole.isForeignKeyColumnOnSource()) {
                    field = leftEntityData.relations.get(leftFieldName);
                    // todo warn field not found
                    if (field == null) {
                        continue;
                    }
                } else {
                    RelationField other = leftEntityData.relations.get(leftFieldName);
                    // todo warn field not found
                    if (other == null) {
                        continue;
                    }
                    field = other.getRelatedField();
                    // todo warn field not found
                    if (field == null) {
                        if (other instanceof OneToMany) {
                            // for a unidirectional oneToMany, the join column declaration
                            // is placed on the oneToMany element instead of manyToOne
                            field = other;
                        } else {
                            continue;
                        }
                    }
                }

                // For one-to-one, make sure that the field to recieve the FK
                // is marked as the owning field
                if (field instanceof OneToOne) {
                    OneToOne left = (OneToOne) field;
                    OneToOne right = (OneToOne) left.getRelatedField();
                    if (right != null) {
                        left.setMappedBy(null);
                        right.setMappedBy(left.getName());
                    }

                }
                EjbRelationshipRoleType.RoleMapping roleMapping = leftRole.getRoleMapping();
                for (EjbRelationshipRoleType.RoleMapping.CmrFieldMapping cmrFieldMapping : roleMapping.getCmrFieldMapping()) {
                    JoinColumn joinColumn = new JoinColumn();
                    joinColumn.setName(cmrFieldMapping.getForeignKeyColumn());
                    joinColumn.setReferencedColumnName(cmrFieldMapping.getKeyColumn());
                    field.getJoinColumn().add(joinColumn);
                }
            } else {
                JoinTable joinTable = new JoinTable();
                joinTable.setName(relation.getManyToManyTableName());

                //
                // left
                EjbRelationshipRoleType leftRole = roles.get(0);
                RelationField left = null;
                if (leftRole.getRelationshipRoleSource() != null) {
                    String leftEjbName = leftRole.getRelationshipRoleSource().getEjbName();
                    EntityData leftEntityData = entities.get(moduleId + "#" + leftEjbName);
                    if (leftEntityData == null) {
                        // todo warn no such entity in ejb-jar.xml
                        continue;
                    }
                    left = leftEntityData.relations.get(leftRole.getCmrField().getCmrFieldName());
                }

                if (left != null) {
                    left.setJoinTable(joinTable);

                    EjbRelationshipRoleType.RoleMapping roleMapping = leftRole.getRoleMapping();
                    for (EjbRelationshipRoleType.RoleMapping.CmrFieldMapping cmrFieldMapping : roleMapping.getCmrFieldMapping()) {
                        JoinColumn joinColumn = new JoinColumn();
                        joinColumn.setName(cmrFieldMapping.getForeignKeyColumn());
                        joinColumn.setReferencedColumnName(cmrFieldMapping.getKeyColumn());
                        joinTable.getJoinColumn().add(joinColumn);
                    }
                }

                //
                // right
                if (roles.size() > 1) {
                    EjbRelationshipRoleType rightRole = roles.get(1);

                    // if there wasn't a left cmr field, find the field for the right, so we can add the join table to it
                    if (left == null) {
                        RelationField right = left.getRelatedField();
                        if (right == null) {
                            if (rightRole.getCmrField() == null) {
                                // todo warn no cmr field declared for either role
                                continue;
                            }
                            if (rightRole.getRelationshipRoleSource() != null) {
                                String rightEjbName = rightRole.getRelationshipRoleSource().getEjbName();
                                EntityData rightEntityData = entities.get(moduleId + "#" + rightEjbName);
                                if (rightEntityData == null) {
                                    // todo warn no such entity in ejb-jar.xml
                                    continue;
                                }
                                right = rightEntityData.relations.get(rightRole.getCmrField().getCmrFieldName());
                            }
                        }
                        right.setJoinTable(joinTable);
                    }

                    EjbRelationshipRoleType.RoleMapping roleMapping = rightRole.getRoleMapping();
                    for (EjbRelationshipRoleType.RoleMapping.CmrFieldMapping cmrFieldMapping : roleMapping.getCmrFieldMapping()) {
                        JoinColumn joinColumn = new JoinColumn();
View Full Code Here

Examples of org.apache.openejb.jee.jpa.RelationField

787
788
789
790
791
792
793
794
795
796
797
798
799
800
801
802
803
804
805
806
807
808
809
810
811
812
813
814
815
816
817
818
819
820
821
822
823
824
825
826
827
828
829
830
831
832
833
834
835
836
837
838
839
840
841
842
843
844
845
846
847
848
849
850
851
852
853
854
855
856
857
858
859
860
861
862
863
864
865
866
867
868
869
870
871
872
873
            }

            for (CmrFieldMapping cmrFieldMapping : bean.getCmrFieldMapping()) {
                String fieldName = cmrFieldMapping.getCmrFieldName();
                cmrFieldMapping.getColumnPair();
                RelationField field = entityData.relations.get(fieldName);
                if (field == null) {
                    // todo warn no such cmr-field in the ejb-jar.xml
                    continue;
                }

                if (field instanceof OneToOne) {
                    for (ColumnPair columnPair : cmrFieldMapping.getColumnPair()) {
                        SunColumnName localColumnName = new SunColumnName(columnPair.getColumnName().get(0), table.getName());
                        SunColumnName referencedColumnName = new SunColumnName(columnPair.getColumnName().get(1), table.getName());

                        // if user specified in reverse order, swap
                        if (localColumnName.table != null) {
                            SunColumnName temp = localColumnName;
                            localColumnName = referencedColumnName;
                            referencedColumnName = temp;
                        }

                        boolean isFk = !entityData.hasPkColumnMapping(localColumnName.column);
                        if (isFk) {
                            // Make sure that the field with the FK is marked as the owning field
                            field.setMappedBy(null);
                            field.getRelatedField().setMappedBy(field.getName());

                            JoinColumn joinColumn = new JoinColumn();
                            joinColumn.setName(localColumnName.column);
                            joinColumn.setReferencedColumnName(referencedColumnName.column);
                            field.getJoinColumn().add(joinColumn);
                        }
                    }
                } else if (field instanceof OneToMany) {
                    // Bi-directional OneToMany do not have field mappings
                    if (!field.getRelatedField().isSyntheticField()) {
                        continue;
                    }

                    for (ColumnPair columnPair : cmrFieldMapping.getColumnPair()) {
                        SunColumnName localColumnName = new SunColumnName(columnPair.getColumnName().get(0), table.getName());
                        SunColumnName otherColumnName = new SunColumnName(columnPair.getColumnName().get(1), table.getName());

                        // if user specified in reverse order, swap
                        if (localColumnName.table != null) {
                            SunColumnName temp = localColumnName;
                            localColumnName = otherColumnName;
                            otherColumnName = temp;
                        }

                        JoinColumn joinColumn = new JoinColumn();
                        // for OneToMany the join column name is the other (fk) column
                        joinColumn.setName(otherColumnName.column);
                        // and the referenced column is the local (pk) column
                        joinColumn.setReferencedColumnName(localColumnName.column);
                        field.getRelatedField().getJoinColumn().add(joinColumn);
                    }
                } else if (field instanceof ManyToOne) {
                    for (ColumnPair columnPair : cmrFieldMapping.getColumnPair()) {
                        SunColumnName localColumnName = new SunColumnName(columnPair.getColumnName().get(0), table.getName());
                        SunColumnName referencedColumnName = new SunColumnName(columnPair.getColumnName().get(1), table.getName());

                        // if user specified in reverse order, swap
                        if (localColumnName.table != null) {
                            SunColumnName temp = localColumnName;
                            localColumnName = referencedColumnName;
                            referencedColumnName = temp;
                        }

                        JoinColumn joinColumn = new JoinColumn();
                        joinColumn.setName(localColumnName.column);
                        joinColumn.setReferencedColumnName(referencedColumnName.column);
                        field.getJoinColumn().add(joinColumn);
                    }
                } else {
                    // skip the non owning side
                    if (field.getMappedBy() != null) continue;

                    JoinTable joinTable = new JoinTable();
                    field.setJoinTable(joinTable);
                    for (ColumnPair columnPair : cmrFieldMapping.getColumnPair()) {
                        SunColumnName localColumnName = new SunColumnName(columnPair.getColumnName().get(0), table.getName());
                        SunColumnName joinTableColumnName = new SunColumnName(columnPair.getColumnName().get(1), table.getName());

                        if (localColumnName.table == null || joinTableColumnName.table == null) {
View Full Code Here

Examples of org.apache.openejb.jee.jpa.RelationField

949
950
951
952
953
954
955
956
957
958
959
960
961
962
963
964
965
966
967
968
969
970
971
972
973
974
975
976
977
978
979
980
981
982
983
984
985
986
987
988
989
990
991
992
993
994
995
996
997
998
999
1000
1001
1002
1003
1004
1005
1006
1007
1008
1009
1010
1011
1012
1013
1014
1015
1016
1017
1018
1019
1020
1021
1022
1023
1024
1025
1026
1027
1028
1029
1030
1031
1032
1033
1034
1035
1036
1037
            }

            for (final CmrFieldMapping cmrFieldMapping : bean.getCmrFieldMapping()) {
                final String fieldName = cmrFieldMapping.getCmrFieldName();
                cmrFieldMapping.getColumnPair();
                final RelationField field = entityData.relations.get(fieldName);
                if (field == null) {
                    // todo warn no such cmr-field in the ejb-jar.xml
                    continue;
                }

                if (field instanceof OneToOne) {
                    for (final ColumnPair columnPair : cmrFieldMapping.getColumnPair()) {
                        SunColumnName localColumnName = new SunColumnName(columnPair.getColumnName().get(0), table.getName());
                        SunColumnName referencedColumnName = new SunColumnName(columnPair.getColumnName().get(1), table.getName());

                        // if user specified in reverse order, swap
                        if (localColumnName.table != null) {
                            final SunColumnName temp = localColumnName;
                            localColumnName = referencedColumnName;
                            referencedColumnName = temp;
                        }

                        final boolean isFk = !entityData.hasPkColumnMapping(localColumnName.column);
                        if (isFk) {
                            // Make sure that the field with the FK is marked as the owning field
                            field.setMappedBy(null);
                            field.getRelatedField().setMappedBy(field.getName());

                            final JoinColumn joinColumn = new JoinColumn();
                            joinColumn.setName(localColumnName.column);
                            joinColumn.setReferencedColumnName(referencedColumnName.column);
                            field.getJoinColumn().add(joinColumn);
                        }
                    }
                } else if (field instanceof OneToMany) {
                    // Bi-directional OneToMany do not have field mappings
                    if (!field.getRelatedField().isSyntheticField()) {
                        continue;
                    }

                    for (final ColumnPair columnPair : cmrFieldMapping.getColumnPair()) {
                        SunColumnName localColumnName = new SunColumnName(columnPair.getColumnName().get(0), table.getName());
                        SunColumnName otherColumnName = new SunColumnName(columnPair.getColumnName().get(1), table.getName());

                        // if user specified in reverse order, swap
                        if (localColumnName.table != null) {
                            final SunColumnName temp = localColumnName;
                            localColumnName = otherColumnName;
                            otherColumnName = temp;
                        }

                        final JoinColumn joinColumn = new JoinColumn();
                        // for OneToMany the join column name is the other (fk) column
                        joinColumn.setName(otherColumnName.column);
                        // and the referenced column is the local (pk) column
                        joinColumn.setReferencedColumnName(localColumnName.column);
                        field.getRelatedField().getJoinColumn().add(joinColumn);
                    }
                } else if (field instanceof ManyToOne) {
                    for (final ColumnPair columnPair : cmrFieldMapping.getColumnPair()) {
                        SunColumnName localColumnName = new SunColumnName(columnPair.getColumnName().get(0), table.getName());
                        SunColumnName referencedColumnName = new SunColumnName(columnPair.getColumnName().get(1), table.getName());

                        // if user specified in reverse order, swap
                        if (localColumnName.table != null) {
                            final SunColumnName temp = localColumnName;
                            localColumnName = referencedColumnName;
                            referencedColumnName = temp;
                        }

                        final JoinColumn joinColumn = new JoinColumn();
                        joinColumn.setName(localColumnName.column);
                        joinColumn.setReferencedColumnName(referencedColumnName.column);
                        field.getJoinColumn().add(joinColumn);
                    }
                } else {
                    // skip the non owning side
                    if (field.getMappedBy() != null) {
                        continue;
                    }

                    final JoinTable joinTable = new JoinTable();
                    field.setJoinTable(joinTable);
                    for (final ColumnPair columnPair : cmrFieldMapping.getColumnPair()) {
                        SunColumnName localColumnName = new SunColumnName(columnPair.getColumnName().get(0), table.getName());
                        SunColumnName joinTableColumnName = new SunColumnName(columnPair.getColumnName().get(1), table.getName());

                        if (localColumnName.table == null || joinTableColumnName.table == null) {
View Full Code Here

Examples of org.apache.openejb.jee.jpa.RelationField

368
369
370
371
372
373
374
375
376
377
378
379
380
381
382
383
384
385
386
387
388
389
390
391
392
393
394
395
396
397
398
399
400
401
402
403
404
405
406
407
408
409
410
411
412
413
414
415
416
417
418
419
420
421
422
423
424
425
426
427
428
429
430
431
432
433
434
435
436
437
438
439
440
441
442
443
444
445
446
447
448
449
450
451
452
453
454
455
456
457
458
459
460
461
462
463
464
465
466
467
468
469
470
471
472
473
474
475
476
477
478
                final EntityData leftEntityData = entities.get(moduleId + "#" + leftEjbName);
                final EjbRelationshipRoleType.CmrField cmrField = leftRole.getCmrField();

                final String leftFieldName = null != cmrField ? cmrField.getCmrFieldName() : null;

                RelationField field;
                if (leftRole.isForeignKeyColumnOnSource()) {

                    field = null != leftFieldName && null != leftEntityData ? leftEntityData.relations.get(leftFieldName) : null;

                    // todo warn field not found
                    if (field == null) {
                        continue;
                    }
                } else {
                    final RelationField other = null != leftFieldName && null != leftEntityData ? leftEntityData.relations.get(leftFieldName) : null;
                    // todo warn field not found
                    if (other == null) {
                        continue;
                    }
                    field = other.getRelatedField();
                    // todo warn field not found
                    if (field == null) {
                        if (other instanceof OneToMany) {
                            // for a unidirectional oneToMany, the join column declaration
                            // is placed on the oneToMany element instead of manyToOne
                            field = other;
                        } else {
                            continue;
                        }
                    }
                }

                // For one-to-one, make sure that the field to recieve the FK
                // is marked as the owning field
                if (field instanceof OneToOne) {
                    final OneToOne left = (OneToOne) field;
                    final OneToOne right = (OneToOne) left.getRelatedField();
                    if (right != null) {
                        left.setMappedBy(null);
                        right.setMappedBy(left.getName());
                    }

                }
                final EjbRelationshipRoleType.RoleMapping roleMapping = leftRole.getRoleMapping();
                for (final EjbRelationshipRoleType.RoleMapping.CmrFieldMapping cmrFieldMapping : roleMapping.getCmrFieldMapping()) {
                    final JoinColumn joinColumn = new JoinColumn();
                    joinColumn.setName(cmrFieldMapping.getForeignKeyColumn());
                    joinColumn.setReferencedColumnName(cmrFieldMapping.getKeyColumn());
                    field.getJoinColumn().add(joinColumn);
                }
            } else {
                final JoinTable joinTable = new JoinTable();
                joinTable.setName(relation.getManyToManyTableName());

                //
                // left
                final EjbRelationshipRoleType leftRole = roles.get(0);
                RelationField left = null;
                if (leftRole.getRelationshipRoleSource() != null) {
                    final String leftEjbName = leftRole.getRelationshipRoleSource().getEjbName();
                    final EntityData leftEntityData = entities.get(moduleId + "#" + leftEjbName);
                    if (leftEntityData == null) {
                        // todo warn no such entity in ejb-jar.xml
                        continue;
                    }
                    final EjbRelationshipRoleType.CmrField lcf = leftRole.getCmrField();
                    left = (null != lcf ? leftEntityData.relations.get(lcf.getCmrFieldName()) : null);
                }

                if (left != null) {
                    left.setJoinTable(joinTable);

                    final EjbRelationshipRoleType.RoleMapping roleMapping = leftRole.getRoleMapping();
                    for (final EjbRelationshipRoleType.RoleMapping.CmrFieldMapping cmrFieldMapping : roleMapping.getCmrFieldMapping()) {
                        final JoinColumn joinColumn = new JoinColumn();
                        joinColumn.setName(cmrFieldMapping.getForeignKeyColumn());
                        joinColumn.setReferencedColumnName(cmrFieldMapping.getKeyColumn());
                        joinTable.getJoinColumn().add(joinColumn);
                    }
                }

                //
                // right
                if (roles.size() > 1) {
                    final EjbRelationshipRoleType rightRole = roles.get(1);

                    // if there wasn't a left cmr field, find the field for the right, so we can add the join table to it
                    if (left == null) {

                        final EjbRelationshipRoleType.CmrField rcf = rightRole.getCmrField();

                        if (rcf == null) {
                            // todo warn no cmr field declared for either role
                            continue;
                        } else if (rightRole.getRelationshipRoleSource() != null) {
                            final String rightEjbName = rightRole.getRelationshipRoleSource().getEjbName();
                            final EntityData rightEntityData = entities.get(moduleId + "#" + rightEjbName);

                            if (rightEntityData == null) {
                                // todo warn no such entity in ejb-jar.xml
                                continue;
                            }

                            final RelationField right = rightEntityData.relations.get(rcf.getCmrFieldName());
                            right.setJoinTable(joinTable);
                        }

                    }

                    final EjbRelationshipRoleType.RoleMapping roleMapping = rightRole.getRoleMapping();
View Full Code Here

Examples of org.apache.openejb.jee.jpa.RelationField

351
352
353
354
355
356
357
358
359
360
361
362
363
364
365
366
367
368
369
370
371
372
373
374
375
376
377
378
379
380
381
382
383
384
385
386
387
388
389
390
391
392
393
394
395
396
397
398
399
400
401
402
403
404
405
406
407
408
409
410
411
412
413
414
415
416
417
418
419
420
421
422
423
424
425
426
427
428
429
430
431
432
433
434
435
436
437
438
439
440
441
442
443
444
445
446
447
448
449
450
451
452
453
454
455
456
457
458
                EjbRelationshipRoleType.RelationshipRoleSource leftRoleSource = leftRole.getRelationshipRoleSource();
                String leftEjbName = leftRoleSource == null ? null : leftRoleSource.getEjbName();
                EntityData leftEntityData = entities.get(moduleId + "#" + leftEjbName);
                String leftFieldName = leftRole.getCmrField().getCmrFieldName();

                RelationField field;
                if (leftRole.isForeignKeyColumnOnSource()) {
                    field = leftEntityData.relations.get(leftFieldName);
                    // todo warn field not found
                    if (field == null) {
                        continue;
                    }
                } else {
                    RelationField other = leftEntityData.relations.get(leftFieldName);
                    // todo warn field not found
                    if (other == null) {
                        continue;
                    }
                    field = other.getRelatedField();
                    // todo warn field not found
                    if (field == null) {
                        if (other instanceof OneToMany) {
                            // for a unidirectional oneToMany, the join column declaration
                            // is placed on the oneToMany element instead of manyToOne
                            field = other;
                        } else {
                            continue;
                        }
                    }
                }

                // For one-to-one, make sure that the field to recieve the FK
                // is marked as the owning field
                if (field instanceof OneToOne) {
                    OneToOne left = (OneToOne) field;
                    OneToOne right = (OneToOne) left.getRelatedField();
                    if (right != null) {
                        left.setMappedBy(null);
                        right.setMappedBy(left.getName());
                    }

                }
                EjbRelationshipRoleType.RoleMapping roleMapping = leftRole.getRoleMapping();
                for (EjbRelationshipRoleType.RoleMapping.CmrFieldMapping cmrFieldMapping : roleMapping.getCmrFieldMapping()) {
                    JoinColumn joinColumn = new JoinColumn();
                    joinColumn.setName(cmrFieldMapping.getForeignKeyColumn());
                    joinColumn.setReferencedColumnName(cmrFieldMapping.getKeyColumn());
                    field.getJoinColumn().add(joinColumn);
                }
            } else {
                JoinTable joinTable = new JoinTable();
                joinTable.setName(relation.getManyToManyTableName());

                //
                // left
                EjbRelationshipRoleType leftRole = roles.get(0);
                RelationField left = null;
                if (leftRole.getRelationshipRoleSource() != null) {
                    String leftEjbName = leftRole.getRelationshipRoleSource().getEjbName();
                    EntityData leftEntityData = entities.get(moduleId + "#" + leftEjbName);
                    if (leftEntityData == null) {
                        // todo warn no such entity in ejb-jar.xml
                        continue;
                    }
                    left = leftEntityData.relations.get(leftRole.getCmrField().getCmrFieldName());
                }

                if (left != null) {
                    left.setJoinTable(joinTable);

                    EjbRelationshipRoleType.RoleMapping roleMapping = leftRole.getRoleMapping();
                    for (EjbRelationshipRoleType.RoleMapping.CmrFieldMapping cmrFieldMapping : roleMapping.getCmrFieldMapping()) {
                        JoinColumn joinColumn = new JoinColumn();
                        joinColumn.setName(cmrFieldMapping.getForeignKeyColumn());
                        joinColumn.setReferencedColumnName(cmrFieldMapping.getKeyColumn());
                        joinTable.getJoinColumn().add(joinColumn);
                    }
                }

                //
                // right
                if (roles.size() > 1) {
                    EjbRelationshipRoleType rightRole = roles.get(1);

                    // if there wasn't a left cmr field, find the field for the right, so we can add the join table to it
                    if (left == null) {
                        RelationField right = left.getRelatedField();
                        if (right == null) {
                            if (rightRole.getCmrField() == null) {
                                // todo warn no cmr field declared for either role
                                continue;
                            }
                            if (rightRole.getRelationshipRoleSource() != null) {
                                String rightEjbName = rightRole.getRelationshipRoleSource().getEjbName();
                                EntityData rightEntityData = entities.get(moduleId + "#" + rightEjbName);
                                if (rightEntityData == null) {
                                    // todo warn no such entity in ejb-jar.xml
                                    continue;
                                }
                                right = rightEntityData.relations.get(rightRole.getCmrField().getCmrFieldName());
                            }
                        }
                        right.setJoinTable(joinTable);
                    }

                    EjbRelationshipRoleType.RoleMapping roleMapping = rightRole.getRoleMapping();
                    for (EjbRelationshipRoleType.RoleMapping.CmrFieldMapping cmrFieldMapping : roleMapping.getCmrFieldMapping()) {
                        JoinColumn joinColumn = new JoinColumn();
View Full Code Here

Examples of org.apache.openejb.jee.jpa.RelationField

787
788
789
790
791
792
793
794
795
796
797
798
799
800
801
802
803
804
805
806
807
808
809
810
811
812
813
814
815
816
817
818
819
820
821
822
823
824
825
826
827
828
829
830
831
832
833
834
835
836
837
838
839
840
841
842
843
844
845
846
847
848
849
850
851
852
853
854
855
856
857
858
859
860
861
862
863
864
865
866
867
868
869
870
871
872
873
            }

            for (CmrFieldMapping cmrFieldMapping : bean.getCmrFieldMapping()) {
                String fieldName = cmrFieldMapping.getCmrFieldName();
                cmrFieldMapping.getColumnPair();
                RelationField field = entityData.relations.get(fieldName);
                if (field == null) {
                    // todo warn no such cmr-field in the ejb-jar.xml
                    continue;
                }

                if (field instanceof OneToOne) {
                    for (ColumnPair columnPair : cmrFieldMapping.getColumnPair()) {
                        SunColumnName localColumnName = new SunColumnName(columnPair.getColumnName().get(0), table.getName());
                        SunColumnName referencedColumnName = new SunColumnName(columnPair.getColumnName().get(1), table.getName());

                        // if user specified in reverse order, swap
                        if (localColumnName.table != null) {
                            SunColumnName temp = localColumnName;
                            localColumnName = referencedColumnName;
                            referencedColumnName = temp;
                        }

                        boolean isFk = !entityData.hasPkColumnMapping(localColumnName.column);
                        if (isFk) {
                            // Make sure that the field with the FK is marked as the owning field
                            field.setMappedBy(null);
                            field.getRelatedField().setMappedBy(field.getName());

                            JoinColumn joinColumn = new JoinColumn();
                            joinColumn.setName(localColumnName.column);
                            joinColumn.setReferencedColumnName(referencedColumnName.column);
                            field.getJoinColumn().add(joinColumn);
                        }
                    }
                } else if (field instanceof OneToMany) {
                    // Bi-directional OneToMany do not have field mappings
                    if (!field.getRelatedField().isSyntheticField()) {
                        continue;
                    }

                    for (ColumnPair columnPair : cmrFieldMapping.getColumnPair()) {
                        SunColumnName localColumnName = new SunColumnName(columnPair.getColumnName().get(0), table.getName());
                        SunColumnName otherColumnName = new SunColumnName(columnPair.getColumnName().get(1), table.getName());

                        // if user specified in reverse order, swap
                        if (localColumnName.table != null) {
                            SunColumnName temp = localColumnName;
                            localColumnName = otherColumnName;
                            otherColumnName = temp;
                        }

                        JoinColumn joinColumn = new JoinColumn();
                        // for OneToMany the join column name is the other (fk) column
                        joinColumn.setName(otherColumnName.column);
                        // and the referenced column is the local (pk) column
                        joinColumn.setReferencedColumnName(localColumnName.column);
                        field.getRelatedField().getJoinColumn().add(joinColumn);
                    }
                } else if (field instanceof ManyToOne) {
                    for (ColumnPair columnPair : cmrFieldMapping.getColumnPair()) {
                        SunColumnName localColumnName = new SunColumnName(columnPair.getColumnName().get(0), table.getName());
                        SunColumnName referencedColumnName = new SunColumnName(columnPair.getColumnName().get(1), table.getName());

                        // if user specified in reverse order, swap
                        if (localColumnName.table != null) {
                            SunColumnName temp = localColumnName;
                            localColumnName = referencedColumnName;
                            referencedColumnName = temp;
                        }

                        JoinColumn joinColumn = new JoinColumn();
                        joinColumn.setName(localColumnName.column);
                        joinColumn.setReferencedColumnName(referencedColumnName.column);
                        field.getJoinColumn().add(joinColumn);
                    }
                } else {
                    // skip the non owning side
                    if (field.getMappedBy() != null) continue;

                    JoinTable joinTable = new JoinTable();
                    field.setJoinTable(joinTable);
                    for (ColumnPair columnPair : cmrFieldMapping.getColumnPair()) {
                        SunColumnName localColumnName = new SunColumnName(columnPair.getColumnName().get(0), table.getName());
                        SunColumnName joinTableColumnName = new SunColumnName(columnPair.getColumnName().get(1), table.getName());

                        if (localColumnName.table == null || joinTableColumnName.table == null) {
View Full Code Here

Examples of org.apache.openejb.jee.jpa.RelationField

308
309
310
311
312
313
314
315
316
317
318
319
320
321
322
323
324
325
326
327
328
329
330
331
332
333
334
335
336
337
338
339
340
341
342
343
344
345
346
347
348
349
350
351
352
353
354
355
356
357
358
359
360
361
362
363
364
365
366
367
368
369
370
371
372
373
374
375
376
377
378
379
380
381
382
383
384
385
386
387
388
389
390
391
392
393
394
395
396
397
398
399
400
401
402
403
404
405
406
407
408
409
410
411
412
413
414
415
                EjbRelationshipRoleType.RelationshipRoleSource leftRoleSource = leftRole.getRelationshipRoleSource();
                String leftEjbName = leftRoleSource == null ? null : leftRoleSource.getEjbName();
                EntityData leftEntityData = entities.get(moduleId + "#" + leftEjbName);
                String leftFieldName = leftRole.getCmrField().getCmrFieldName();

                RelationField field;
                if (leftRole.isForeignKeyColumnOnSource()) {
                    field = leftEntityData.relations.get(leftFieldName);
                    // todo warn field not found
                    if (field == null) {
                        continue;
                    }
                } else {
                    RelationField other = leftEntityData.relations.get(leftFieldName);
                    // todo warn field not found
                    if (other == null) {
                        continue;
                    }
                    field = other.getRelatedField();
                    // todo warn field not found
                    if (field == null) {
                        if (other instanceof OneToMany) {
                            // for a unidirectional oneToMany, the join column declaration
                            // is placed on the oneToMany element instead of manyToOne
                            field = other;
                        } else {
                            continue;
                        }
                    }
                }

                // For one-to-one, make sure that the field to recieve the FK
                // is marked as the owning field
                if (field instanceof OneToOne) {
                    OneToOne left = (OneToOne) field;
                    OneToOne right = (OneToOne) left.getRelatedField();
                    if (right != null) {
                        left.setMappedBy(null);
                        right.setMappedBy(left.getName());
                    }

                }
                EjbRelationshipRoleType.RoleMapping roleMapping = leftRole.getRoleMapping();
                for (EjbRelationshipRoleType.RoleMapping.CmrFieldMapping cmrFieldMapping : roleMapping.getCmrFieldMapping()) {
                    JoinColumn joinColumn = new JoinColumn();
                    joinColumn.setName(cmrFieldMapping.getForeignKeyColumn());
                    joinColumn.setReferencedColumnName(cmrFieldMapping.getKeyColumn());
                    field.getJoinColumn().add(joinColumn);
                }
            } else {
                JoinTable joinTable = new JoinTable();
                joinTable.setName(relation.getManyToManyTableName());

                //
                // left
                EjbRelationshipRoleType leftRole = roles.get(0);
                RelationField left = null;
                if (leftRole.getRelationshipRoleSource() != null) {
                    String leftEjbName = leftRole.getRelationshipRoleSource().getEjbName();
                    EntityData leftEntityData = entities.get(moduleId + "#" + leftEjbName);
                    if (leftEntityData == null) {
                        // todo warn no such entity in ejb-jar.xml
                        continue;
                    }
                    left = leftEntityData.relations.get(leftRole.getCmrField().getCmrFieldName());
                }

                if (left != null) {
                    left.setJoinTable(joinTable);

                    EjbRelationshipRoleType.RoleMapping roleMapping = leftRole.getRoleMapping();
                    for (EjbRelationshipRoleType.RoleMapping.CmrFieldMapping cmrFieldMapping : roleMapping.getCmrFieldMapping()) {
                        JoinColumn joinColumn = new JoinColumn();
                        joinColumn.setName(cmrFieldMapping.getForeignKeyColumn());
                        joinColumn.setReferencedColumnName(cmrFieldMapping.getKeyColumn());
                        joinTable.getJoinColumn().add(joinColumn);
                    }
                }

                //
                // right
                if (roles.size() > 1) {
                    EjbRelationshipRoleType rightRole = roles.get(1);

                    // if there wasn't a left cmr field, find the field for the right, so we can add the join table to it
                    if (left == null) {
                        RelationField right = left.getRelatedField();
                        if (right == null) {
                            if (rightRole.getCmrField() == null) {
                                // todo warn no cmr field declared for either role
                                continue;
                            }
                            if (rightRole.getRelationshipRoleSource() != null) {
                                String rightEjbName = rightRole.getRelationshipRoleSource().getEjbName();
                                EntityData rightEntityData = entities.get(moduleId + "#" + rightEjbName);
                                if (rightEntityData == null) {
                                    // todo warn no such entity in ejb-jar.xml
                                    continue;
                                }
                                right = rightEntityData.relations.get(rightRole.getCmrField().getCmrFieldName());
                            }
                        }
                        right.setJoinTable(joinTable);
                    }

                    EjbRelationshipRoleType.RoleMapping roleMapping = rightRole.getRoleMapping();
                    for (EjbRelationshipRoleType.RoleMapping.CmrFieldMapping cmrFieldMapping : roleMapping.getCmrFieldMapping()) {
                        JoinColumn joinColumn = new JoinColumn();
View Full Code Here
TOP
Copyright © 2018 www.massapi.com. All rights reserved.
All source code are property of their respective owners. Java is a trademark of Sun Microsystems, Inc and owned by ORACLE Inc. Contact coftware#gmail.com.