Esempio n. 1
0
 /*
  * Create a EntityModel object from a Metadata container
  */
 private EntityModel createEntityModelFromMetadata(String modelName, Metadata metadata) {
   // Create the entity model
   EntityModel entityModel = new EntityModel(modelName);
   for (EntityMetadata entityMetadata : metadata.getEntitiesMetadata().values()) {
     EMEntity emEntity = new EMEntity(entityMetadata.getEntityName());
     for (String fyllyQualifiedPropertyName : entityMetadata.getPropertyVocabularyKeySet()) {
       addProperties(entityMetadata, emEntity, fyllyQualifiedPropertyName);
     }
     entityModel.addEntity(emEntity);
   }
   return entityModel;
 }
Esempio n. 2
0
  public Map<String, Object> complexTypeHandler(String propertyName, EntityMetadata em) {

    Map<String, Object> map = new HashMap<>();

    // 1st level

    for (String property : em.getPropertyVocabularyKeySet()) {

      if (property.startsWith(propertyName) && !property.equals(propertyName)) {

        if (em.isPropertyList(property)) {
          // Complex

          Map<String, Object> subMap = complexTypeHandler(property, em);
          map.put(em.getSimplePropertyName(property), subMap);

        } else {
          // SIMPLE
          Pattern pattern = Pattern.compile("(?:" + propertyName + ")(?:\\.)(.*)");
          Matcher matcher = pattern.matcher(property);
          while (matcher.find()) {
            String propertyCapture = matcher.group(1);
            if (em.getSimplePropertyName(property).equals(propertyCapture)) {
              ArrayList<String> obj = new ArrayList<String>();
              if (em.isPropertyNumber(property)) {
                obj.add(0, "double");
              } else if (em.isPropertyDate(property)) {
                obj.add(0, "date");
              } else if (em.isPropertyBoolean(property)) {
                obj.add(0, "boolean");
              } else {
                obj.add(0, "string");
              }

              String description = em.getTermValue(property, "TERM_DESCRIPTION");
              description = (null != description) ? description : "";
              obj.add(1, description);

              map.put(em.getSimplePropertyName(property), obj);
            }
          }
        }
      }
    }

    return map;
  }
Esempio n. 3
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  public EntityInfo createEntityInfoFromEntityMetadata(
      String namespace, EntityMetadata entityMetadata) {
    FieldInfo keyInfo = null;
    List<FieldInfo> properties = new ArrayList<FieldInfo>();
    for (String propertyName : entityMetadata.getPropertyVocabularyKeySet()) {
      String type = entityMetadata.getTermValue(propertyName, TermValueType.TERM_NAME);
      if (entityMetadata.getTermValue(propertyName, TermIdField.TERM_NAME).equals("true")) {
        keyInfo =
            new FieldInfo(propertyName, javaType(MetadataOData4j.termValueToEdmType(type)), null);
      } else {
        List<String> annotations = new ArrayList<String>();
        if (type.equals(TermValueType.TIMESTAMP)) {
          annotations.add("@Temporal(TemporalType.TIMESTAMP)");
        } else if (type.equals(TermValueType.DATE)) {
          annotations.add("@Temporal(TemporalType.DATE)");
        } else if (type.equals(TermValueType.TIME)) {
          annotations.add("@Temporal(TemporalType.TIME)");
        }
        FieldInfo field =
            new FieldInfo(
                propertyName, javaType(MetadataOData4j.termValueToEdmType(type)), annotations);
        properties.add(field);
      }
    }

    // Check if user has specified the name of the JPA entities
    String jpaNamespace = System.getProperty("jpaNamespace");
    boolean isJpaEntity = (jpaNamespace == null || jpaNamespace.equals(namespace));
    return new EntityInfo(
        entityMetadata.getEntityName(),
        namespace,
        keyInfo,
        properties,
        new ArrayList<JoinInfo>(),
        isJpaEntity);
  }