uTools-Manuals/docs/java/javax/naming/spi/InitialContextFactory.html

<div class="header">
<div class="subTitle">
     compact3 
   </div>
<div class="subTitle">
     javax.naming.spi 
   </div>
<h2 class="title" title="Interface InitialContextFactory">Interface InitialContextFactory</h2>
</div><div class="contentContainer">
<div class="description">
<ul class="blockList">
<li class="blockList">
<hr/> <br/> <pre>public interface <span class="typeNameLabel">InitialContextFactory</span></pre>
<div class="block">
<span>此接口表示创建初始上下文的工厂。</span>
<p> <span>JNDI框架允许在运行时指定不同的初始上下文实现。</span> <span>使用<em>初始上下文工厂</em>创建<em>初始上下文</em> 。</span> <span>初始上下文工厂必须实现InitialContextFactory接口，该接口提供了一种创建实现Context接口的初始上下文实例的方法。</span> <span>此外，工厂类必须是公共的，并且必须有一个不接受参数的公共构造函数。</span> </p>
</div>
<dl>
<dt>
<span class="simpleTagLabel">从以下版本开始：</span>
</dt>
<dd>
         1.3 
       </dd>
<dt>
<span class="seeLabel">另请参见：</span>
</dt>
<dd>
<span><a href="../../../javax/naming/spi/InitialContextFactoryBuilder.html" title="javax.naming.spi中的接口"><code>InitialContextFactoryBuilder</code></a> ， <a href="../../../javax/naming/spi/NamingManager.html#getInitialContext-java.util.Hashtable-"><code>NamingManager.getInitialContext(java.util.Hashtable&lt;?, ?&gt;)</code></a> ， <a href="../../../javax/naming/InitialContext.html" title="javax.naming中的类"><code>InitialContext</code></a> ， <a href="../../../javax/naming/directory/InitialDirContext.html" title="javax.naming.directory中的类"><code>InitialDirContext</code></a></span>
</dd>
</dl> </li>
</ul>
</div>
<div class="summary">
<ul class="blockList">
<li class="blockList">
<!-- ========== METHOD SUMMARY =========== -->
<ul class="blockList">
<li class="blockList"><a name="method.summary">
<!-- --> </a> <h3>方法摘要</h3>
<table border="0" cellpadding="3" cellspacing="0" class="memberSummary" summary="Method Summary table, listing methods, and an explanation">
<caption>
<span class="activeTableTab" id="t0"><span>所有方法</span><span class="tabEnd"> </span></span>
<span class="tableTab" id="t2"><span><a href="javascript:show(2);">接口方法</a></span><span class="tabEnd"> </span></span>
<span class="tableTab" id="t3"><span><a href="javascript:show(4);">抽象方法</a></span><span class="tabEnd"> </span></span>
</caption>
<tbody>
<tr>
<th class="colFirst" scope="col">Modifier and Type</th>
<th class="colLast" scope="col">Method and Description</th>
</tr>
<tr class="altColor" id="i0">
<td class="colFirst"><code><a href="../../../javax/naming/Context.html" title="interface in javax.naming">Context</a></code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../javax/naming/spi/InitialContextFactory.html#getInitialContext-java.util.Hashtable-">getInitialContext</a></span>(<a href="../../../java/util/Hashtable.html" title="class in java.util">Hashtable</a>&lt;?,?&gt; environment)</code>
<div class="block">
              创建起始名称解析的初始上下文。 
            </div> </td>
</tr>
</tbody>
</table> </li>
</ul> </li>
</ul>
</div>
<div class="details">
<ul class="blockList">
<li class="blockList">
<!-- ============ METHOD DETAIL ========== -->
<ul class="blockList">
<li class="blockList"><a name="method.detail">
<!-- --> </a> <h3>方法详细信息</h3> <a name="getInitialContext-java.util.Hashtable-">
<!-- --> </a>
<ul class="blockListLast">
<li class="blockList"> <h4>getInitialContext</h4> <pre><a href="../../../javax/naming/Context.html" title="interface in javax.naming">Context</a> getInitialContext(<a href="../../../java/util/Hashtable.html" title="class in java.util">Hashtable</a>&lt;?,?&gt; environment)
                   throws <a href="../../../javax/naming/NamingException.html" title="class in javax.naming">NamingException</a></pre>
<div class="block">
<span>创建起始名称解析的初始上下文。</span>
<span>此上下文的特殊要求使用<code>environment</code>提供。</span>
<p> <span>环境参数由呼叫者拥有。</span> <span>实现不会修改对象或保留对它的引用，尽管它可以保留对克隆或副本的引用。</span> </p>
</div>
<dl>
<dt>
<span class="paramLabel">参数</span>
</dt>
<dd>
<code>environment</code> - 可能为空的环境指定要用于创建初始上下文的信息。 
           </dd>
<dt>
<span class="returnLabel">结果</span>
</dt>
<dd>
             实现Context接口的非空初始上下文对象。 
           </dd>
<dt>
<span class="throwsLabel">异常</span>
</dt>
<dd>
<code><a href="../../../javax/naming/NamingException.html" title="class in javax.naming">NamingException</a></code> - 如果无法创建初始上下文。 
           </dd>
</dl> </li>
</ul> </li>
</ul> </li>
</ul>
</div>
</div>