Tapestry IoC Configuration

Tapestry用来对服务进行配置的方式

对服务进行配置需要用到contribute，然后+serviceId。

看一下代码：

public static void arbitraryMethodName(MappedConfiguration<String,FileServicer> configuration)

{

    configuration.add("doc", new WordFileServicer());

    configuration.add("ppt", new PowerPointFileServicer());

}

其中可能最令人不解的就是MappedConfiguration了。

There are three different styles of configurations (with matching
contributions):

有三种不同形式的configuration

• Unordered Collection – Contributions are
  simply added in and order is not important.
  
  • 　　不排序的集合， 配置简单的追加进去，顺序一点也不重要。
    
    • 　　Configuration<Runnable>
      configuration


• Ordered List – Contributions are provided as
  an ordered list. Contributions must establish the order by giving each
  contributed object a unique id, by establishing forward and backward
  dependencies between the values.
  
  • 　　排序的集合
    
    • 　　OrderedConfiguration<Runnable>
      configuration


• Map – Contributions provide unique keys and
  corresponding values.


• 　　映射表


• 　　MappedConfiguration<String,FileServicer>
  configuration

Tapestry IoC Configuration