Esempio n. 1
0
  private <K, V> Pair<Class<K>, Class<V>> determineMapGenericTypes(Field field) {
    log.trace(
        "Determine generic types for field Map<K,V> {} of entity class {}",
        field.getName(),
        field.getDeclaringClass().getCanonicalName());

    Type genericType = field.getGenericType();
    ParameterizedType pt = (ParameterizedType) genericType;
    Type[] actualTypeArguments = pt.getActualTypeArguments();

    Class<K> keyClass = getClassFromType(actualTypeArguments[0]);
    Class<V> valueClass = getClassFromType(actualTypeArguments[1]);

    return Pair.create(keyClass, valueClass);
  }
Esempio n. 2
0
  public Pair<ConsistencyLevel, ConsistencyLevel> findConsistencyLevels(
      Field field, Pair<ConsistencyLevel, ConsistencyLevel> defaultConsistencyLevels) {
    log.debug(
        "Find consistency configuration for field {} of class {}",
        field.getName(),
        field.getDeclaringClass().getCanonicalName());

    Consistency clevel = field.getAnnotation(Consistency.class);

    ConsistencyLevel defaultGlobalRead = defaultConsistencyLevels.left;
    ConsistencyLevel defaultGlobalWrite = defaultConsistencyLevels.right;

    if (clevel != null) {
      defaultGlobalRead = clevel.read();
      defaultGlobalWrite = clevel.write();
    }

    log.trace("Found consistency levels : {} / {}", defaultGlobalRead, defaultGlobalWrite);
    return Pair.create(defaultGlobalRead, defaultGlobalWrite);
  }