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

Example 6 with ElementCollection

use of javax.persistence.ElementCollection in project cloudstack by apache.

the class SqlGenerator method findEcAttributes.

protected void findEcAttributes() {
    for (Attribute attr : _attributes) {
        if (attr.field == null) {
            continue;
        }
        ElementCollection ec = attr.field.getAnnotation(ElementCollection.class);
        if (ec != null) {
            Attribute idAttr = _ids.get(attr.table).get(0);
            assert supportsElementCollection(attr.field) : "Doesn't support ElementCollection for " + attr.field.getName();
            attr.attache = new EcInfo(attr, idAttr);
            _ecAttrs.add(attr);
        }
    }
}

Example 7 with ElementCollection

use of javax.persistence.ElementCollection in project cosmic by MissionCriticalCloud.

the class SqlGenerator method findEcAttributes.

protected void findEcAttributes() {
    for (final Attribute attr : _attributes) {
        if (attr.field == null) {
            continue;
        }
        final ElementCollection ec = attr.field.getAnnotation(ElementCollection.class);
        if (ec != null) {
            final Attribute idAttr = _ids.get(attr.table).get(0);
            assert supportsElementCollection(attr.field) : "Doesn't support ElementCollection for " + attr.field.getName();
            attr.attache = new EcInfo(attr, idAttr);
            _ecAttrs.add(attr);
        }
    }
}

Example 8 with ElementCollection

use of javax.persistence.ElementCollection in project cosmic by MissionCriticalCloud.

the class SqlGenerator method supportsElementCollection.

protected boolean supportsElementCollection(final Field field) {
    final ElementCollection otm = field.getAnnotation(ElementCollection.class);
    if (otm.fetch() == FetchType.LAZY) {
        assert (false) : "Doesn't support laz fetch: " + field.getName();
        return false;
    }
    final CollectionTable ct = field.getAnnotation(CollectionTable.class);
    if (ct == null) {
        assert (false) : "No collection table sepcified for " + field.getName();
        return false;
    }
    return true;
}

Example 9 with ElementCollection

use of javax.persistence.ElementCollection in project cosmic by MissionCriticalCloud.

the class Attribute method setupColumnInfo.

protected void setupColumnInfo(final Class<?> clazz, final AttributeOverride[] overrides, final String tableName, final boolean isEmbedded, final boolean isId) {
    flags = Flag.Selectable.setTrue(flags);
    final GeneratedValue gv = field.getAnnotation(GeneratedValue.class);
    if (gv != null) {
        if (gv.strategy() == GenerationType.IDENTITY) {
            flags = Flag.DbGenerated.setTrue(flags);
        } else if (gv.strategy() == GenerationType.SEQUENCE) {
            assert (false) : "Sequence generation not supported.";
            flags = Flag.DaoGenerated.setTrue(flags);
            flags = Flag.Insertable.setTrue(flags);
            flags = Flag.SequenceGV.setTrue(flags);
        } else if (gv.strategy() == GenerationType.TABLE) {
            flags = Flag.DaoGenerated.setTrue(flags);
            flags = Flag.Insertable.setTrue(flags);
            flags = Flag.TableGV.setTrue(flags);
        } else if (gv.strategy() == GenerationType.AUTO) {
            flags = Flag.DaoGenerated.setTrue(flags);
            flags = Flag.Insertable.setTrue(flags);
            flags = Flag.AutoGV.setTrue(flags);
        }
    }
    if (isEmbedded) {
        flags = Flag.Embedded.setTrue(flags);
    }
    if (isId) {
        flags = Flag.Id.setTrue(flags);
    } else {
        final Id id = field.getAnnotation(Id.class);
        if (id != null) {
            flags = Flag.Id.setTrue(flags);
        }
    }
    column = field.getAnnotation(Column.class);
    if (gv == null) {
        if (column == null || (column.insertable() && column.table().length() == 0)) {
            flags = Flag.Insertable.setTrue(flags);
        }
        if (column == null || (column.updatable() && column.table().length() == 0)) {
            flags = Flag.Updatable.setTrue(flags);
        }
        if (column == null || column.nullable()) {
            flags = Flag.Nullable.setTrue(flags);
        }
        final Encrypt encrypt = field.getAnnotation(Encrypt.class);
        if (encrypt != null && encrypt.encrypt()) {
            flags = Flag.Encrypted.setTrue(flags);
        }
    }
    final ElementCollection ec = field.getAnnotation(ElementCollection.class);
    if (ec != null) {
        flags = Flag.Insertable.setFalse(flags);
        flags = Flag.Selectable.setFalse(flags);
    }
    final Temporal temporal = field.getAnnotation(Temporal.class);
    if (temporal != null) {
        if (temporal.value() == TemporalType.DATE) {
            flags = Flag.Date.setTrue(flags);
        } else if (temporal.value() == TemporalType.TIME) {
            flags = Flag.Time.setTrue(flags);
        } else if (temporal.value() == TemporalType.TIMESTAMP) {
            flags = Flag.TimeStamp.setTrue(flags);
        }
    }
    if (column != null && column.table().length() > 0) {
        table = column.table();
    }
    columnName = DbUtil.getColumnName(field, overrides);
}

Example 10 with ElementCollection

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

the class Ejb3XmlElementCollectionTest method testNoChildren.

@Test
public void testNoChildren() throws Exception {
    reader = getReader(Entity2.class, "field1", "element-collection.orm1.xml");
    assertAnnotationPresent(ElementCollection.class);
    assertAnnotationNotPresent(OrderBy.class);
    assertAnnotationNotPresent(OrderColumn.class);
    assertAnnotationNotPresent(MapKey.class);
    assertAnnotationNotPresent(MapKeyClass.class);
    assertAnnotationNotPresent(MapKeyTemporal.class);
    assertAnnotationNotPresent(MapKeyEnumerated.class);
    assertAnnotationNotPresent(MapKeyColumn.class);
    assertAnnotationNotPresent(MapKeyJoinColumns.class);
    assertAnnotationNotPresent(MapKeyJoinColumn.class);
    assertAnnotationNotPresent(Column.class);
    assertAnnotationNotPresent(Temporal.class);
    assertAnnotationNotPresent(Enumerated.class);
    assertAnnotationNotPresent(Lob.class);
    assertAnnotationNotPresent(AttributeOverride.class);
    assertAnnotationNotPresent(AttributeOverrides.class);
    assertAnnotationNotPresent(AssociationOverride.class);
    assertAnnotationNotPresent(AssociationOverrides.class);
    assertAnnotationNotPresent(CollectionTable.class);
    assertAnnotationNotPresent(Access.class);
    ElementCollection relAnno = reader.getAnnotation(ElementCollection.class);
    assertEquals(FetchType.LAZY, relAnno.fetch());
    assertEquals(void.class, relAnno.targetClass());
}