Class TemplateModelUtil

Method Detail

• resolveBeanAndRun

  public static <R> R resolveBeanAndRun(TemplateModel model,
                                        String modelPath,
                                        BiFunction<BeanModelType<?>,ElementPropertyMap,R> callback)

  Resolves a bean model type and model map based on a model instance and passes those values to the provided callback.

  Type Parameters:

  R - the return type

  Parameters:

  model - the model instance for which to resolve a type and a map, not null

  modelPath - the model path to resolve, not null

  callback - the callback to run with the resolved bean type and the model map, not null

  Returns:

  the value returned by the callback

• resolveListAndRun

  public static <R> R resolveListAndRun(TemplateModel model,
                                        String modelPath,
                                        BiFunction<ListModelType<?>,ModelList,R> callback)

  Resolves a list model type and a model list based on a model instance and passes those to the provided callback.

  Type Parameters:

  R - the return type

  Parameters:

  model - the model instance for which to resolve a type and a list, not null

  modelPath - the model path to resolve, not null

  callback - the callback to run with the resolved list type and model list, not null

  Returns:

  the value returned by the callback

• getFilterFromIncludeExclude

  public static Predicate<String> getFilterFromIncludeExclude(Method method)

  Gets a filter based on any @Include and/or @Exclude annotations present on the given method.

  Parameters:

  method - the method to check

  Returns:

  a filter based on the given annotations