Examples with MapKeyColumn javax.persistence.MapKeyColumn used on opensource projects

Example 6 with MapKeyColumn

use of javax.persistence.MapKeyColumn in project hibernate-orm by hibernate.

the class Ejb3XmlOneToManyTest method testMapKeyColumnNoAttributes.

@Test
public void testMapKeyColumnNoAttributes() throws Exception {
    reader = getReader(Entity3.class, "field1", "one-to-many.orm12.xml");
    assertAnnotationPresent(OneToMany.class);
    assertAnnotationNotPresent(MapKey.class);
    assertAnnotationNotPresent(MapKeyClass.class);
    assertAnnotationNotPresent(MapKeyTemporal.class);
    assertAnnotationNotPresent(MapKeyEnumerated.class);
    assertAnnotationPresent(MapKeyColumn.class);
    assertAnnotationNotPresent(MapKeyJoinColumns.class);
    assertAnnotationNotPresent(MapKeyJoinColumn.class);
    MapKeyColumn keyColAnno = reader.getAnnotation(MapKeyColumn.class);
    assertEquals("", keyColAnno.columnDefinition());
    assertEquals("", keyColAnno.name());
    assertEquals("", keyColAnno.table());
    assertFalse(keyColAnno.nullable());
    assertTrue(keyColAnno.insertable());
    assertFalse(keyColAnno.unique());
    assertTrue(keyColAnno.updatable());
    assertEquals(255, keyColAnno.length());
    assertEquals(0, keyColAnno.precision());
    assertEquals(0, keyColAnno.scale());
}

Example 7 with MapKeyColumn

use of javax.persistence.MapKeyColumn in project hibernate-orm by hibernate.

the class CollectionBinder method bind.

public void bind() {
    this.collection = createCollection(propertyHolder.getPersistentClass());
    String role = StringHelper.qualify(propertyHolder.getPath(), propertyName);
    LOG.debugf("Collection role: %s", role);
    collection.setRole(role);
    collection.setMappedByProperty(mappedBy);
    if (property.isAnnotationPresent(MapKeyColumn.class) && mapKeyPropertyName != null) {
        throw new AnnotationException("Cannot mix @javax.persistence.MapKey and @MapKeyColumn or @org.hibernate.annotations.MapKey " + "on the same collection: " + StringHelper.qualify(propertyHolder.getPath(), propertyName));
    }
    // set explicit type information
    if (explicitType != null) {
        final TypeDefinition typeDef = buildingContext.getMetadataCollector().getTypeDefinition(explicitType);
        if (typeDef == null) {
            collection.setTypeName(explicitType);
            collection.setTypeParameters(explicitTypeParameters);
        } else {
            collection.setTypeName(typeDef.getTypeImplementorClass().getName());
            collection.setTypeParameters(typeDef.getParameters());
        }
    }
    //set laziness
    defineFetchingStrategy();
    collection.setBatchSize(batchSize);
    collection.setMutable(!property.isAnnotationPresent(Immutable.class));
    //work on association
    boolean isMappedBy = !BinderHelper.isEmptyAnnotationValue(mappedBy);
    final OptimisticLock lockAnn = property.getAnnotation(OptimisticLock.class);
    final boolean includeInOptimisticLockChecks = (lockAnn != null) ? !lockAnn.excluded() : !isMappedBy;
    collection.setOptimisticLocked(includeInOptimisticLockChecks);
    Persister persisterAnn = property.getAnnotation(Persister.class);
    if (persisterAnn != null) {
        collection.setCollectionPersisterClass(persisterAnn.impl());
    }
    applySortingAndOrdering(collection);
    //set cache
    if (StringHelper.isNotEmpty(cacheConcurrencyStrategy)) {
        collection.setCacheConcurrencyStrategy(cacheConcurrencyStrategy);
        collection.setCacheRegionName(cacheRegionName);
    }
    //SQL overriding
    SQLInsert sqlInsert = property.getAnnotation(SQLInsert.class);
    SQLUpdate sqlUpdate = property.getAnnotation(SQLUpdate.class);
    SQLDelete sqlDelete = property.getAnnotation(SQLDelete.class);
    SQLDeleteAll sqlDeleteAll = property.getAnnotation(SQLDeleteAll.class);
    Loader loader = property.getAnnotation(Loader.class);
    if (sqlInsert != null) {
        collection.setCustomSQLInsert(sqlInsert.sql().trim(), sqlInsert.callable(), ExecuteUpdateResultCheckStyle.fromExternalName(sqlInsert.check().toString().toLowerCase(Locale.ROOT)));
    }
    if (sqlUpdate != null) {
        collection.setCustomSQLUpdate(sqlUpdate.sql(), sqlUpdate.callable(), ExecuteUpdateResultCheckStyle.fromExternalName(sqlUpdate.check().toString().toLowerCase(Locale.ROOT)));
    }
    if (sqlDelete != null) {
        collection.setCustomSQLDelete(sqlDelete.sql(), sqlDelete.callable(), ExecuteUpdateResultCheckStyle.fromExternalName(sqlDelete.check().toString().toLowerCase(Locale.ROOT)));
    }
    if (sqlDeleteAll != null) {
        collection.setCustomSQLDeleteAll(sqlDeleteAll.sql(), sqlDeleteAll.callable(), ExecuteUpdateResultCheckStyle.fromExternalName(sqlDeleteAll.check().toString().toLowerCase(Locale.ROOT)));
    }
    if (loader != null) {
        collection.setLoaderName(loader.namedQuery());
    }
    if (isMappedBy && (property.isAnnotationPresent(JoinColumn.class) || property.isAnnotationPresent(JoinColumns.class) || propertyHolder.getJoinTable(property) != null)) {
        String message = "Associations marked as mappedBy must not define database mappings like @JoinTable or @JoinColumn: ";
        message += StringHelper.qualify(propertyHolder.getPath(), propertyName);
        throw new AnnotationException(message);
    }
    collection.setInverse(isMappedBy);
    //many to many may need some second pass informations
    if (!oneToMany && isMappedBy) {
        buildingContext.getMetadataCollector().addMappedBy(getCollectionType().getName(), mappedBy, propertyName);
    }
    //TODO reducce tableBinder != null and oneToMany
    XClass collectionType = getCollectionType();
    if (inheritanceStatePerClass == null)
        throw new AssertionFailure("inheritanceStatePerClass not set");
    SecondPass sp = getSecondPass(fkJoinColumns, joinColumns, inverseJoinColumns, elementColumns, mapKeyColumns, mapKeyManyToManyColumns, isEmbedded, property, collectionType, ignoreNotFound, oneToMany, tableBinder, buildingContext);
    if (collectionType.isAnnotationPresent(Embeddable.class) || //JPA 2
    property.isAnnotationPresent(ElementCollection.class)) {
        // do it right away, otherwise @ManyToOne on composite element call addSecondPass
        // and raise a ConcurrentModificationException
        //sp.doSecondPass( CollectionHelper.EMPTY_MAP );
        buildingContext.getMetadataCollector().addSecondPass(sp, !isMappedBy);
    } else {
        buildingContext.getMetadataCollector().addSecondPass(sp, !isMappedBy);
    }
    buildingContext.getMetadataCollector().addCollectionBinding(collection);
    //property building
    PropertyBinder binder = new PropertyBinder();
    binder.setName(propertyName);
    binder.setValue(collection);
    binder.setCascade(cascadeStrategy);
    if (cascadeStrategy != null && cascadeStrategy.indexOf("delete-orphan") >= 0) {
        collection.setOrphanDelete(true);
    }
    binder.setLazy(collection.isLazy());
    final LazyGroup lazyGroupAnnotation = property.getAnnotation(LazyGroup.class);
    if (lazyGroupAnnotation != null) {
        binder.setLazyGroup(lazyGroupAnnotation.value());
    }
    binder.setAccessType(accessType);
    binder.setProperty(property);
    binder.setInsertable(insertable);
    binder.setUpdatable(updatable);
    Property prop = binder.makeProperty();
    //we don't care about the join stuffs because the column is on the association table.
    if (!declaringClassSet)
        throw new AssertionFailure("DeclaringClass is not set in CollectionBinder while binding");
    propertyHolder.addProperty(prop, declaringClass);
}