Use session beans acting as remote facades to wrap complex interactions and to reduce remote calls between portlets and domain objects.

使用会话Bean作为远程外观使用，对复杂交互进行包装，并减少Portlet和域对象间的远程调用。

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Use session beans acting as remote facades to wrap complex interactions and to reduce remote calls between portlets and domain objects.

使用会话Bean作为远程外观使用，对复杂交互进行包装，并减少Portlet和域对象间的远程调用。

youdao