Difference between revisions of "Zh/Documentation/DevGuide/WritingUNO/C++/Storing the Service Manager for Further Use"
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Latest revision as of 08:58, 30 July 2008
单个工厂需要使用一个静态 create_<ImplementationClass>() 函数。例如，create_MyService1Impl() 接受对组件上下文的引用，并使用 new ImplementationClass() 实例化实现类。<ImplementationClass> 要求使用对 com.sun.star.uno.XComponentContext 的引用，并在实例中存储引用已备将来使用，可以为它编写构造函数。
static Reference< XInterface > SAL_CALL create_MyService2Impl( Reference< XComponentContext > const & xContext ) SAL_THROW( () ) { // passing the component context to the constructor of MyService2Impl return static_cast< lang::XTypeProvider * >( new MyService2Impl( xContext ) ); }
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