Exemplo n.º 1
0
  private boolean loadModelFromMetaData(Configuration configuration) {
    if (!configuration.isValid()) {
      return false;
    }

    final List<Class<? extends Model>> models = configuration.getModelClasses();
    if (models != null) {
      for (Class<? extends Model> model : models) {
        mTableInfos.put(model, new TableInfo(model));
      }
    }

    final List<Class<? extends TypeSerializer>> typeSerializers =
        configuration.getTypeSerializers();
    if (typeSerializers != null) {
      for (Class<? extends TypeSerializer> typeSerializer : typeSerializers) {
        try {
          TypeSerializer instance = typeSerializer.newInstance();
          mTypeSerializers.put(instance.getDeserializedType(), instance);
        } catch (InstantiationException e) {
          Log.e("Couldn't instantiate TypeSerializer.", e);
        } catch (IllegalAccessException e) {
          Log.e("IllegalAccessException", e);
        }
      }
    }

    return true;
  }
Exemplo n.º 2
0
  public ModelInfo(Configuration configuration) {
    if (!loadModelFromMetaData(configuration)) {
      try {
        scanForModel(configuration.getContext());
      } catch (IOException e) {
        Log.e("Couldn't open source path.", e);
      }
    }

    Log.i("ModelInfo loaded.");
  }
Exemplo n.º 3
0
  private void scanForModelClasses(File path, String packageName, ClassLoader classLoader) {
    if (path.isDirectory()) {
      for (File file : path.listFiles()) {
        scanForModelClasses(file, packageName, classLoader);
      }
    } else {
      String className = path.getName();

      // Robolectric fallback
      if (!path.getPath().equals(className)) {
        className = path.getPath();

        if (className.endsWith(".class")) {
          className = className.substring(0, className.length() - 6);
        } else {
          return;
        }

        className = className.replace(System.getProperty("file.separator"), ".");

        int packageNameIndex = className.lastIndexOf(packageName);
        if (packageNameIndex < 0) {
          return;
        }

        className = className.substring(packageNameIndex);
      }

      try {
        Class<?> discoveredClass = Class.forName(className, false, classLoader);
        if (ReflectionUtils.isModel(discoveredClass)) {
          @SuppressWarnings("unchecked")
          Class<? extends Model> modelClass = (Class<? extends Model>) discoveredClass;
          mTableInfos.put(modelClass, new TableInfo(modelClass));
        } else if (ReflectionUtils.isTypeSerializer(discoveredClass)) {
          TypeSerializer instance = (TypeSerializer) discoveredClass.newInstance();
          mTypeSerializers.put(instance.getDeserializedType(), instance);
        }
      } catch (ClassNotFoundException e) {
        Log.e("Couldn't create class.", e);
      } catch (InstantiationException e) {
        Log.e("Couldn't instantiate TypeSerializer.", e);
      } catch (IllegalAccessException e) {
        Log.e("IllegalAccessException", e);
      }
    }
  }