380.3. 使用 SnakeYAML 库的 YAML 数据格式

将对象消息转换为 yaml，然后发送到 MQSeries

from("activemq:My.Queue")
  .marshal().yaml()
  .to("mqseries:Another.Queue");

from("activemq:My.Queue")
  .marshal().yaml(YAMLLibrary.SnakeYAML)
  .to("mqseries:Another.Queue");

限制要从 YAML 加载的类

// Creat a SnakeYAMLDataFormat instance
SnakeYAMLDataFormat yaml = new SnakeYAMLDataFormat();

// Restrict classes to be loaded from YAML
yaml.addTypeFilters(TypeFilters.types(MyPojo.class, MyOtherPojo.class));

from("activemq:My.Queue")
  .unmarshal(yaml)
  .to("mqseries:Another.Queue");