uTools-Manuals/docs/java/org/omg/PortableServer/CurrentOperations.html

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     org.omg.PortableServer 
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<h2 class="title" title="Interface CurrentOperations">Interface CurrentOperations</h2>
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         All Superinterfaces: 
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<span><a href="../../../org/omg/CORBA/CurrentOperations.html" title="在org.omg.CORBA中的接口">CurrentOperations</a></span>
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         All Known Subinterfaces: 
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<span><a href="../../../org/omg/PortableServer/Current.html" title="org.omg.PortableServer中的接口">Current</a></span>
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<hr/> <br/> <pre>public interface <span class="typeNameLabel">CurrentOperations</span>
extends <a href="../../../org/omg/CORBA/CurrentOperations.html" title="interface in org.omg.CORBA">CurrentOperations</a></pre>
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<span>从CORBA :: Current派生的PortableServer :: Current接口提供了访问方法被调用的对象的身份的方法实现。</span>
<span>提供当前界面以支持实现多个对象的仆人，但可以在任何仆人的POA调度方法调用的上下文中使用。</span>
<span>为了提供位置透明度，ORB需要在本地和远程调用操作的上下文中支持使用Current。</span>
<span>通过发出CORBA :: ORB :: resolve_initial_references（“POACurrent”）操作，应用程序可以获得Current的一个实例。</span>
<span>此后，它可以在由POA分派的方法的上下文中使用，以获得标识该操作被调用的对象的POA和ObjectId。</span>
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<span class="activeTableTab" id="t0"><span>所有方法</span><span class="tabEnd"> </span></span>
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<td class="colFirst"><code>byte[]</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../org/omg/PortableServer/CurrentOperations.html#get_object_id--">get_object_id</a></span>()</code>
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              返回ObjectId，标识在其上下文中被调用的对象。 
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<td class="colFirst"><code><a href="../../../org/omg/PortableServer/POA.html" title="interface in org.omg.PortableServer">POA</a></code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../org/omg/PortableServer/CurrentOperations.html#get_POA--">get_POA</a></span>()</code>
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              返回对实现在其上下文中调用的对象的POA的引用。 
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<li class="blockList"> <h4>get_POA</h4> <pre><a href="../../../org/omg/PortableServer/POA.html" title="interface in org.omg.PortableServer">POA</a> get_POA()
     throws <a href="../../../org/omg/PortableServer/CurrentPackage/NoContext.html" title="class in org.omg.PortableServer.CurrentPackage">NoContext</a></pre>
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            返回对实现在其上下文中调用的对象的POA的引用。 
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<span class="returnLabel">结果</span>
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             实现对象的poa 
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<span class="throwsLabel">异常</span>
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<code>NoContext</code> - 当操作在POA分派操作的上下文之外时引发 
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<li class="blockList"> <h4>get_object_id</h4> <pre>byte[] get_object_id()
              throws <a href="../../../org/omg/PortableServer/CurrentPackage/NoContext.html" title="class in org.omg.PortableServer.CurrentPackage">NoContext</a></pre>
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            返回ObjectId，标识在其上下文中被调用的对象。 
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<span class="returnLabel">结果</span>
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             对象的ObjectId 
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<code>NoContext</code> - 在POA调度操作的上下文之外调用操作时引发。 
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