Ejemplo n.º 1
0
 private static Map<String, Object> attributeToMap(AttributeMetaData attributeMetaData) {
   Map<String, Object> map = new HashMap<String, Object>();
   map.put(AttributeMetaDataMetaData.NAME, attributeMetaData.getName());
   map.put(AttributeMetaDataMetaData.LABEL, attributeMetaData.getLabel());
   map.put(AttributeMetaDataMetaData.DESCRIPTION, attributeMetaData.getDescription());
   map.put(AttributeMetaDataMetaData.DATA_TYPE, attributeMetaData.getDataType().toString());
   map.put(AttributeMetaDataMetaData.NILLABLE, attributeMetaData.isNillable());
   map.put(AttributeMetaDataMetaData.UNIQUE, attributeMetaData.isUnique());
   if (attributeMetaData.getRefEntity() != null) {
     map.put(AttributeMetaDataMetaData.REF_ENTITY, attributeMetaData.getRefEntity().getName());
   }
   return map;
 }
Ejemplo n.º 2
0
  @Test
  public void createRowMapperXref() throws Exception {
    AttributeMetaData refIdAttr = mock(AttributeMetaData.class);
    when(refIdAttr.getDataType()).thenReturn(STRING);

    EntityMetaData refEntityMeta = mock(EntityMetaData.class);
    when(refEntityMeta.getIdAttribute()).thenReturn(refIdAttr);

    String xrefAttr = "xrefAttr";
    AttributeMetaData oneToManyAttr = mock(AttributeMetaData.class);
    when(oneToManyAttr.getName()).thenReturn(xrefAttr);
    when(oneToManyAttr.getDataType()).thenReturn(XREF);
    when(oneToManyAttr.getRefEntity()).thenReturn(refEntityMeta);

    EntityMetaData entityMeta = mock(EntityMetaData.class);
    when(entityMeta.getAtomicAttributes()).thenReturn(singleton(oneToManyAttr));
    ResultSet rs = mock(ResultSet.class);
    when(rs.getString(xrefAttr)).thenReturn("id0");
    int rowNum = 0;

    Entity entity = mock(Entity.class);
    Fetch fetch = null;
    //noinspection ConstantConditions
    when(entityManager.create(entityMeta, fetch)).thenReturn(entity);
    Entity refEntity = mock(Entity.class);
    when(entityManager.getReference(refEntityMeta, "id0")).thenReturn(refEntity);
    assertEquals(
        postgreSqlEntityFactory.createRowMapper(entityMeta, null).mapRow(rs, rowNum), entity);
    verify(entity).set(xrefAttr, refEntity);
  }
Ejemplo n.º 3
0
  @Test
  public void checkMrefValidWrongType() {
    AttributeMetaData refIdAttr =
        when(mock(AttributeMetaData.class).getName()).thenReturn("refId").getMock();
    when(refIdAttr.getDataType()).thenReturn(STRING);

    EntityMetaData refEntityMeta = mock(EntityMetaData.class);
    when(refEntityMeta.getName()).thenReturn("refEntity");
    when(refEntityMeta.getIdAttribute()).thenReturn(refIdAttr);
    when(refEntityMeta.getAtomicAttributes()).thenReturn(asList(refIdAttr));

    String idAttrName = "id";
    String mrefAttrName = "mref";
    AttributeMetaData idAttr =
        when(mock(AttributeMetaData.class).getName()).thenReturn(idAttrName).getMock();
    when(idAttr.getDataType()).thenReturn(STRING);
    AttributeMetaData mrefAttr =
        when(mock(AttributeMetaData.class).getName()).thenReturn(mrefAttrName).getMock();
    when(mrefAttr.getDataType()).thenReturn(MREF);
    when(mrefAttr.getRefEntity()).thenReturn(refEntityMeta);

    EntityMetaData entityMeta = mock(EntityMetaData.class);
    when(entityMeta.getName()).thenReturn("entity");
    when(entityMeta.getIdAttribute()).thenReturn(idAttr);
    when(entityMeta.getAtomicAttributes()).thenReturn(asList(idAttr, mrefAttr));

    AttributeMetaData otherRefIdAttr =
        when(mock(AttributeMetaData.class).getName()).thenReturn("otherRefId").getMock();
    when(otherRefIdAttr.getDataType()).thenReturn(STRING);

    EntityMetaData otherRefEntityMeta = mock(EntityMetaData.class);
    when(otherRefEntityMeta.getName()).thenReturn("otherRefEntity");
    when(otherRefEntityMeta.getIdAttribute()).thenReturn(refIdAttr);
    when(otherRefEntityMeta.getAtomicAttributes()).thenReturn(asList(otherRefIdAttr));

    Entity refEntity0 =
        when(mock(Entity.class).getEntityMetaData()).thenReturn(otherRefEntityMeta).getMock();
    when(refEntity0.getIdValue()).thenReturn("refId0");

    Entity refEntity1 =
        when(mock(Entity.class).getEntityMetaData()).thenReturn(otherRefEntityMeta).getMock();
    when(refEntity1.getIdValue()).thenReturn("refId1");

    Entity entity0 = when(mock(Entity.class).getEntityMetaData()).thenReturn(entityMeta).getMock();
    when(entity0.getIdValue()).thenReturn("id0");
    when(entity0.getEntities(mrefAttrName)).thenReturn(asList(refEntity0, refEntity1));

    Set<ConstraintViolation> constraints =
        entityAttributesValidator.validate(entity0, entity0.getEntityMetaData());
    assertEquals(constraints.size(), 1);
  }
Ejemplo n.º 4
0
  /**
   * Create default fetch for the given attribute. For attributes referencing entities the id and
   * label value are fetched. Additionally for file entities the URL is fetched. For other
   * attributes the default fetch is null;
   *
   * @param attr
   * @return default attribute fetch or null
   */
  public static Fetch createDefaultAttributeFetch(AttributeMetaData attr, String languageCode) {
    Fetch fetch;
    if (isReferenceType(attr)) {
      fetch = new Fetch();
      EntityMetaData refEntityMeta = attr.getRefEntity();
      String idAttrName = refEntityMeta.getIdAttribute().getName();
      fetch.field(idAttrName);

      String labelAttrName = refEntityMeta.getLabelAttribute(languageCode).getName();
      if (!labelAttrName.equals(idAttrName)) {
        fetch.field(labelAttrName);
      }

      if (attr.getDataType() == FILE) {
        fetch.field(FileMetaMetaData.URL);
      }
    } else {
      fetch = null;
    }
    return fetch;
  }
Ejemplo n.º 5
0
  private static void createFetchContentRec(
      AttributeFilter attrFilter,
      EntityMetaData entityMeta,
      AttributeMetaData attr,
      Fetch fetch,
      String languageCode) {
    AttributeType attrType = attr.getDataType();
    switch (attrType) {
      case COMPOUND:
        {
          AttributeFilter subAttrFilter =
              attrFilter != null ? attrFilter.getAttributeFilter(entityMeta, attr) : null;
          if (subAttrFilter != null && !subAttrFilter.isIncludeAllAttrs()) {
            // include compound attribute parts defined by filter
            if (subAttrFilter.isIncludeIdAttr()) {
              createFetchContentRec(
                  subAttrFilter, entityMeta, entityMeta.getIdAttribute(), fetch, languageCode);
            }
            if (subAttrFilter.isIncludeLabelAttr()) {
              createFetchContentRec(
                  subAttrFilter,
                  entityMeta,
                  entityMeta.getLabelAttribute(languageCode),
                  fetch,
                  languageCode);
            }
            subAttrFilter.forEach(
                entry -> {
                  String attrPartName = entry.getKey();
                  AttributeMetaData attrPart = attr.getAttributePart(attrPartName);
                  createFetchContentRec(subAttrFilter, entityMeta, attrPart, fetch, languageCode);
                });
          } else {
            // include all compound attribute parts
            attr.getAttributeParts()
                .forEach(
                    attrPart -> {
                      createFetchContentRec(
                          subAttrFilter, entityMeta, attrPart, fetch, languageCode);
                    });
          }
          break;
        }
      case CATEGORICAL:
      case CATEGORICAL_MREF:
      case FILE:
      case MREF:
      case XREF:
        {
          AttributeFilter subAttrFilter =
              attrFilter != null ? attrFilter.getAttributeFilter(entityMeta, attr) : null;
          Fetch subFetch;
          if (subAttrFilter != null) {
            subFetch = convert(subAttrFilter, attr.getRefEntity(), languageCode);

          } else {
            subFetch = createDefaultAttributeFetch(attr, languageCode);
          }
          fetch.field(attr.getName(), subFetch);
          break;
        }
        // $CASES-OMITTED$
      default:
        fetch.field(attr.getName());
        break;
    }
  }