namingcontextoperations.html

API資料大全

 continue the operation at the returned naming context.<p><DD><CODE><A HREF="../../../org/omg/CosNaming/NamingContextPackage/InvalidName.html">InvalidName</A></CODE> - Indicates that the name is invalid. <p><DD><CODE><A HREF="../../../org/omg/CosNaming/NamingContextPackage/AlreadyBound.html">AlreadyBound</A></CODE> - Indicates an object is already 
 bound to the specified name.<p></DL>
</DD>
</DL>
<HR>

<A NAME="bind_context(org.omg.CosNaming.NameComponent[], org.omg.CosNaming.NamingContext)"><!-- --></A><H3>
bind_context</H3>
<PRE>
public void <B>bind_context</B>(<A HREF="../../../org/omg/CosNaming/NameComponent.html">NameComponent</A>[]&nbsp;n,
                         <A HREF="../../../org/omg/CosNaming/NamingContext.html">NamingContext</A>&nbsp;nc)
                  throws <A HREF="../../../org/omg/CosNaming/NamingContextPackage/NotFound.html">NotFound</A>,
                         <A HREF="../../../org/omg/CosNaming/NamingContextPackage/CannotProceed.html">CannotProceed</A>,
                         <A HREF="../../../org/omg/CosNaming/NamingContextPackage/InvalidName.html">InvalidName</A>,
                         <A HREF="../../../org/omg/CosNaming/NamingContextPackage/AlreadyBound.html">AlreadyBound</A></PRE>
<DL>
<DD>Names an object that is a naming context. Naming contexts that
 are bound using bind_context() participate in name resolution 
 when compound names are passed to be resolved.<DD><DL>
<DT><B>Parameters:</B><DD><CODE>n</CODE> - Name of the object <p><DD><CODE>nc</CODE> - NamingContect object to bind with the given name <p><DT><B>Throws:</B><DD><CODE><A HREF="../../../org/omg/CosNaming/NamingContextPackage/NotFound.html">NotFound</A></CODE> - Indicates the name does not identify a binding.<p><DD><CODE><A HREF="../../../org/omg/CosNaming/NamingContextPackage/CannotProceed.html">CannotProceed</A></CODE> - Indicates that the implementation has
 given up for some reason. The client, however, may be able to 
 continue the operation at the returned naming context.<p><DD><CODE><A HREF="../../../org/omg/CosNaming/NamingContextPackage/InvalidName.html">InvalidName</A></CODE> - Indicates that the name is invalid. <p><DD><CODE><A HREF="../../../org/omg/CosNaming/NamingContextPackage/AlreadyBound.html">AlreadyBound</A></CODE> - Indicates an object is already 
 bound to the specified name.<p></DL>
</DD>
</DL>
<HR>

<A NAME="rebind(org.omg.CosNaming.NameComponent[], org.omg.CORBA.Object)"><!-- --></A><H3>
rebind</H3>
<PRE>
public void <B>rebind</B>(<A HREF="../../../org/omg/CosNaming/NameComponent.html">NameComponent</A>[]&nbsp;n,
                   <A HREF="../../../org/omg/CORBA/Object.html">Object</A>&nbsp;obj)
            throws <A HREF="../../../org/omg/CosNaming/NamingContextPackage/NotFound.html">NotFound</A>,
                   <A HREF="../../../org/omg/CosNaming/NamingContextPackage/CannotProceed.html">CannotProceed</A>,
                   <A HREF="../../../org/omg/CosNaming/NamingContextPackage/InvalidName.html">InvalidName</A></PRE>
<DL>
<DD>Creates a binding of a name and an object in the naming context
 even if the name is already bound in the context. Naming contexts 
 that are bound using rebind do not participate in name resolution 
 when compound names are passed to be resolved.<DD><DL>
<DT><B>Parameters:</B><DD><CODE>n</CODE> - Name of the object <p><DT><B>Throws:</B><DD><CODE><A HREF="../../../org/omg/CosNaming/NamingContextPackage/NotFound.html">NotFound</A></CODE> - Indicates the name does not identify a binding.<p><DD><CODE><A HREF="../../../org/omg/CosNaming/NamingContextPackage/CannotProceed.html">CannotProceed</A></CODE> - Indicates that the implementation has
 given up for some reason. The client, however, may be able to 
 continue the operation at the returned naming context.<p><DD><CODE><A HREF="../../../org/omg/CosNaming/NamingContextPackage/InvalidName.html">InvalidName</A></CODE> - Indicates that the name is invalid. <p></DL>
</DD>
</DL>
<HR>

<A NAME="rebind_context(org.omg.CosNaming.NameComponent[], org.omg.CosNaming.NamingContext)"><!-- --></A><H3>
rebind_context</H3>
<PRE>
public void <B>rebind_context</B>(<A HREF="../../../org/omg/CosNaming/NameComponent.html">NameComponent</A>[]&nbsp;n,
                           <A HREF="../../../org/omg/CosNaming/NamingContext.html">NamingContext</A>&nbsp;nc)
                    throws <A HREF="../../../org/omg/CosNaming/NamingContextPackage/NotFound.html">NotFound</A>,
                           <A HREF="../../../org/omg/CosNaming/NamingContextPackage/CannotProceed.html">CannotProceed</A>,
                           <A HREF="../../../org/omg/CosNaming/NamingContextPackage/InvalidName.html">InvalidName</A></PRE>
<DL>
<DD>Creates a binding of a name and a naming context in the naming
 context even if the name is already bound in the context. Naming 
 contexts that are bound using rebind_context() participate in name 
 resolution when compound names are passed to be resolved.<DD><DL>
<DT><B>Parameters:</B><DD><CODE>n</CODE> - Name of the object <p><DD><CODE>nc</CODE> - NamingContect object to rebind with the given name <p><DT><B>Throws:</B><DD><CODE><A HREF="../../../org/omg/CosNaming/NamingContextPackage/NotFound.html">NotFound</A></CODE> - Indicates the name does not identify a binding.<p><DD><CODE><A HREF="../../../org/omg/CosNaming/NamingContextPackage/CannotProceed.html">CannotProceed</A></CODE> - Indicates that the implementation has
 given up for some reason. The client, however, may be able to 
 continue the operation at the returned naming context.<p><DD><CODE><A HREF="../../../org/omg/CosNaming/NamingContextPackage/InvalidName.html">InvalidName</A></CODE> - Indicates that the name is invalid. <p></DL>
</DD>
</DL>
<HR>

<A NAME="resolve(org.omg.CosNaming.NameComponent[])"><!-- --></A><H3>
resolve</H3>
<PRE>
public <A HREF="../../../org/omg/CORBA/Object.html">Object</A> <B>resolve</B>(<A HREF="../../../org/omg/CosNaming/NameComponent.html">NameComponent</A>[]&nbsp;n)
               throws <A HREF="../../../org/omg/CosNaming/NamingContextPackage/NotFound.html">NotFound</A>,
                      <A HREF="../../../org/omg/CosNaming/NamingContextPackage/CannotProceed.html">CannotProceed</A>,
                      <A HREF="../../../org/omg/CosNaming/NamingContextPackage/InvalidName.html">InvalidName</A></PRE>
<DL>
<DD>The resolve operation is the process of retrieving an object
 bound to a name in a given context. The given name must exactly 
 match the bound name. The naming service does not return the type 
 of the object. Clients are responsible for "narrowing" the object 
 to the appropriate type. That is, clients typically cast the returned 
 object from Object to a more specialized interface.<DD><DL>
<DT><B>Parameters:</B><DD><CODE>n</CODE> - Name of the object <p><DT><B>Throws:</B><DD><CODE><A HREF="../../../org/omg/CosNaming/NamingContextPackage/NotFound.html">NotFound</A></CODE> - Indicates the name does not identify a binding.<p><DD><CODE><A HREF="../../../org/omg/CosNaming/NamingContextPackage/CannotProceed.html">CannotProceed</A></CODE> - Indicates that the implementation has
 given up for some reason. The client, however, may be able to 
 continue the operation at the returned naming context.<p><DD><CODE><A HREF="../../../org/omg/CosNaming/NamingContextPackage/InvalidName.html">InvalidName</A></CODE> - Indicates that the name is invalid. <p></DL>
</DD>
</DL>
<HR>

<A NAME="unbind(org.omg.CosNaming.NameComponent[])"><!-- --></A><H3>
unbind</H3>
<PRE>
public void <B>unbind</B>(<A HREF="../../../org/omg/CosNaming/NameComponent.html">NameComponent</A>[]&nbsp;n)
            throws <A HREF="../../../org/omg/CosNaming/NamingContextPackage/NotFound.html">NotFound</A>,
                   <A HREF="../../../org/omg/CosNaming/NamingContextPackage/CannotProceed.html">CannotProceed</A>,
                   <A HREF="../../../org/omg/CosNaming/NamingContextPackage/InvalidName.html">InvalidName</A></PRE>
<DL>
<DD>The unbind operation removes a name binding from a context.<DD><DL>
<DT><B>Parameters:</B><DD><CODE>n</CODE> - Name of the object <p><DT><B>Throws:</B><DD><CODE><A HREF="../../../org/omg/CosNaming/NamingContextPackage/NotFound.html">NotFound</A></CODE> - Indicates the name does not identify a binding.<p><DD><CODE><A HREF="../../../org/omg/CosNaming/NamingContextPackage/CannotProceed.html">CannotProceed</A></CODE> - Indicates that the implementation has
 given up for some reason. The client, however, may be able to 
 continue the operation at the returned naming context.<p><DD><CODE><A HREF="../../../org/omg/CosNaming/NamingContextPackage/InvalidName.html">InvalidName</A></CODE> - Indicates that the name is invalid. <p></DL>
</DD>
</DL>
<HR>

<A NAME="list(int, org.omg.CosNaming.BindingListHolder, org.omg.CosNaming.BindingIteratorHolder)"><!-- --></A><H3>
list</H3>
<PRE>
public void <B>list</B>(int&nbsp;how_many,
                 <A HREF="../../../org/omg/CosNaming/BindingListHolder.html">BindingListHolder</A>&nbsp;bl,
                 <A HREF="../../../org/omg/CosNaming/BindingIteratorHolder.html">BindingIteratorHolder</A>&nbsp;bi)</PRE>
<DL>
<DD>The list operation allows a client to iterate through a set of
 bindings in a naming context. <p>
 The list operation returns at most the requested number of
 bindings in BindingList bl. 
 <ul>
 <li>If the naming context contains additional 
 bindings, the list operation returns a BindingIterator with the 
 additional bindings. 
 <li>If the naming context does not contain additional 
 bindings, the binding iterator is a nil object reference.
 </ul><DD><DL>
<DT><B>Parameters:</B><DD><CODE>how_many</CODE> - the maximum number of bindings to return <p><DD><CODE>bl</CODE> - the returned list of bindings <p><DD><CODE>bi</CODE> - the returned binding iterator <p></DL>
</DD>
</DL>
<HR>

<A NAME="new_context()"><!-- --></A><H3>
new_context</H3>
<PRE>
public <A HREF="../../../org/omg/CosNaming/NamingContext.html">NamingContext</A> <B>new_context</B>()</PRE>
<DL>
<DD>This operation returns a naming context implemented by the same
 naming server as the context on which the operation was invoked. 
 The new context is not bound to any name.</DL>
<HR>

<A NAME="bind_new_context(org.omg.CosNaming.NameComponent[])"><!-- --></A><H3>
bind_new_context</H3>
<PRE>
public <A HREF="../../../org/omg/CosNaming/NamingContext.html">NamingContext</A> <B>bind_new_context</B>(<A HREF="../../../org/omg/CosNaming/NameComponent.html">NameComponent</A>[]&nbsp;n)
                               throws <A HREF="../../../org/omg/CosNaming/NamingContextPackage/NotFound.html">NotFound</A>,
                                      <A HREF="../../../org/omg/CosNaming/NamingContextPackage/AlreadyBound.html">AlreadyBound</A>,
                                      <A HREF="../../../org/omg/CosNaming/NamingContextPackage/CannotProceed.html">CannotProceed</A>,
                                      <A HREF="../../../org/omg/CosNaming/NamingContextPackage/InvalidName.html">InvalidName</A></PRE>
<DL>
<DD>This operation creates a new context and binds it to the name
 supplied as an argument. The newly-created context is implemented 
 by the same naming server as the context in which it was bound (that 
 is, the naming server that implements the context denoted by the 
 name argument excluding the last component).<DD><DL>
<DT><B>Parameters:</B><DD><CODE>n</CODE> - Name of the object <p><DT><B>Throws:</B><DD><CODE><A HREF="../../../org/omg/CosNaming/NamingContextPackage/NotFound.html">NotFound</A></CODE> - Indicates the name does not identify a binding.<p><DD><CODE><A HREF="../../../org/omg/CosNaming/NamingContextPackage/AlreadyBound.html">AlreadyBound</A></CODE> - Indicates an object is already 
 bound to the specified name.<p><DD><CODE><A HREF="../../../org/omg/CosNaming/NamingContextPackage/CannotProceed.html">CannotProceed</A></CODE> - Indicates that the implementation has
 given up for some reason. The client, however, may be able to 
 continue the operation at the returned naming context.<p><DD><CODE><A HREF="../../../org/omg/CosNaming/NamingContextPackage/InvalidName.html">InvalidName</A></CODE> - Indicates that the name is invalid. <p></DL>
</DD>
</DL>
<HR>

<A NAME="destroy()"><!-- --></A><H3>
destroy</H3>
<PRE>
public void <B>destroy</B>()
             throws <A HREF="../../../org/omg/CosNaming/NamingContextPackage/NotEmpty.html">NotEmpty</A></PRE>
<DL>
<DD>The destroy operation deletes a naming context. If the naming 
 context contains bindings, the NotEmpty exception is raised.<DD><DL>
<DT><B>Throws:</B><DD><CODE><A HREF="../../../org/omg/CosNaming/NamingContextPackage/NotEmpty.html">NotEmpty</A></CODE> - Indicates that the Naming Context contains bindings.</DL>
</DD>
</DL>
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