// adds the child properties to the top most property
private void addChildProperties(
EntityMetadata entityMetadata, EMProperty parentProperty, List<String> childPropertyNames) {
String fullyQualifiedPropertyName = parentProperty.getName();
for (String childPropertyName : childPropertyNames) {
fullyQualifiedPropertyName = fullyQualifiedPropertyName + "." + childPropertyName;
EMProperty childProperty = null;
if (parentProperty.hasChildProperty(childPropertyName)) {
// this property already added to the parent property
childProperty = parentProperty.getChildProperty(childPropertyName);
} else {
// this is a new child property so create and add to the parent property
childProperty = new EMProperty(childPropertyName);
parentProperty.addChildProperty(childProperty);
Vocabulary propertyVocabulary =
entityMetadata.getPropertyVocabulary(fullyQualifiedPropertyName);
for (Term vocTerm : propertyVocabulary.getTerms()) {
if (TermComplexGroup.TERM_NAME.equals(vocTerm.getName())) {
// complex group term not added as the properties are built in tree structure
continue;
}
childProperty.addVocabularyTerm(new EMTerm(vocTerm.getName(), vocTerm.getValue()));
}
}
parentProperty = childProperty;
}
}
@Test
public void testJPAEntityKeyInfo() {
JPAResponderGen rg = new JPAResponderGen();
EntityMetadata mdEntity = new EntityMetadata("Flight");
Vocabulary voc = new Vocabulary();
voc.setTerm(new TermValueType(TermValueType.INTEGER_NUMBER));
voc.setTerm(new TermIdField(true));
mdEntity.setPropertyVocabulary("flightID", voc);
EntityInfo p = rg.createEntityInfoFromEntityMetadata("AirlineModel", mdEntity);
assertEquals("flightID", p.getKeyInfo().getName());
assertEquals("Long", p.getKeyInfo().getType());
assertEquals(0, p.getFieldInfos().size());
}
@Test
public void testEntityInfo() {
JPAResponderGen rg = new JPAResponderGen();
EntityMetadata mdEntity = new EntityMetadata("Flight");
Vocabulary voc = new Vocabulary();
voc.setTerm(new TermValueType(TermValueType.INTEGER_NUMBER));
voc.setTerm(new TermIdField(true));
mdEntity.setPropertyVocabulary("ID", voc);
EntityInfo p = rg.createEntityInfoFromEntityMetadata("AirlineModel", mdEntity);
assertEquals("Flight", p.getClazz());
assertEquals("AirlineModel", p.getPackage());
assertEquals("AirlineModel.Flight", p.getFQTypeName());
}
@Test
public void testJPAEntityFieldInfo() {
JPAResponderGen rg = new JPAResponderGen();
EntityMetadata mdEntity = new EntityMetadata("Flight");
Vocabulary voc = new Vocabulary();
voc.setTerm(new TermValueType(TermValueType.INTEGER_NUMBER));
voc.setTerm(new TermIdField(true));
mdEntity.setPropertyVocabulary("ID", voc);
voc = new Vocabulary();
voc.setTerm(new TermValueType(TermValueType.INTEGER_NUMBER));
mdEntity.setPropertyVocabulary("flightID", voc);
mdEntity.setPropertyVocabulary("number", new Vocabulary());
mdEntity.setPropertyVocabulary("runway", new Vocabulary());
voc = new Vocabulary();
voc.setTerm(new TermValueType(TermValueType.TIMESTAMP));
mdEntity.setPropertyVocabulary("departureDT", voc);
voc = new Vocabulary();
voc.setTerm(new TermValueType(TermValueType.DATE));
mdEntity.setPropertyVocabulary("departureDate", voc);
voc = new Vocabulary();
voc.setTerm(new TermValueType(TermValueType.TIME));
mdEntity.setPropertyVocabulary("departureTime", voc);
EntityInfo p = rg.createEntityInfoFromEntityMetadata("AirlineModel", mdEntity);
assertEquals(6, p.getFieldInfos().size());
assertTrue(p.getFieldInfos().contains(new FieldInfo("flightID", "Long", null)));
assertTrue(p.getFieldInfos().contains(new FieldInfo("number", "String", null)));
assertTrue(p.getFieldInfos().contains(new FieldInfo("runway", "String", null)));
assertTrue(p.getFieldInfos().contains(new FieldInfo("departureDT", "java.util.Date", null)));
assertTrue(p.getFieldInfos().contains(new FieldInfo("departureDate", "java.util.Date", null)));
assertTrue(p.getFieldInfos().contains(new FieldInfo("departureTime", "java.util.Date", null)));
}
// adds the property tree to the entity metadata
private void addProperties(
EntityMetadata entityMetadata, EMEntity entity, String fyllyQualifiedPropertyName) {
List<String> propertyNames =
new ArrayList<String>(Arrays.asList(fyllyQualifiedPropertyName.split("\\.")));
String rootPropertyName = propertyNames.get(0);
EMProperty rootProperty = null;
if (entity.contains(rootPropertyName)) {
// this property already added to the entity
rootProperty = entity.getProperty(rootPropertyName);
} else {
// new property so create and add to the entity
rootProperty = new EMProperty(rootPropertyName);
entity.addProperty(rootProperty);
Vocabulary vocabulary = entityMetadata.getPropertyVocabulary(rootPropertyName);
for (Term term : vocabulary.getTerms()) {
rootProperty.addVocabularyTerm(new EMTerm(term.getName(), term.getValue()));
}
}
propertyNames.remove(0); // removes root property as it's already added to the entity
addChildProperties(entityMetadata, rootProperty, propertyNames);
}
@Test
public void testJPAEntityFieldInfoAnnotations() {
JPAResponderGen rg = new JPAResponderGen();
EntityMetadata mdEntity = new EntityMetadata("Flight");
Vocabulary voc = new Vocabulary();
voc.setTerm(new TermValueType(TermValueType.INTEGER_NUMBER));
voc.setTerm(new TermIdField(true));
mdEntity.setPropertyVocabulary("ID", voc);
voc = new Vocabulary();
voc.setTerm(new TermValueType(TermValueType.TIMESTAMP));
mdEntity.setPropertyVocabulary("departureDT", voc);
voc = new Vocabulary();
voc.setTerm(new TermValueType(TermValueType.DATE));
mdEntity.setPropertyVocabulary("departureDate", voc);
voc = new Vocabulary();
voc.setTerm(new TermValueType(TermValueType.TIME));
mdEntity.setPropertyVocabulary("departureTime", voc);
EntityInfo p = rg.createEntityInfoFromEntityMetadata("AirlineModel", mdEntity);
// Annotations
FieldInfo dateOnlyFI = p.getFieldInfos().get(0);
assertEquals(1, dateOnlyFI.getAnnotations().size());
assertEquals("@Temporal(TemporalType.DATE)", dateOnlyFI.getAnnotations().get(0));
FieldInfo timeFI = p.getFieldInfos().get(1);
assertEquals(1, timeFI.getAnnotations().size());
assertEquals("@Temporal(TemporalType.TIME)", timeFI.getAnnotations().get(0));
FieldInfo dateFI = p.getFieldInfos().get(2);
assertEquals(1, dateFI.getAnnotations().size());
assertEquals("@Temporal(TemporalType.TIMESTAMP)", dateFI.getAnnotations().get(0));
}