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327 lines
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HTML
327 lines
17 KiB
HTML
<div class="header">
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<div class="subTitle">
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compact1, compact2, compact3
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</div>
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<div class="subTitle">
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javax.net.ssl
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</div>
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<h2 class="title" title="Class SSLSocketFactory">Class SSLSocketFactory</h2>
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</div><div class="contentContainer">
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<ul class="inheritance">
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<li><a href="../../../java/lang/Object.html" title="class in java.lang">java.lang.Object</a></li>
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<li>
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<ul class="inheritance">
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<li><a href="../../../javax/net/SocketFactory.html" title="class in javax.net">javax.net.SocketFactory</a></li>
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<li>
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<ul class="inheritance">
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<li>javax.net.ssl.SSLSocketFactory</li>
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</ul> </li>
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</ul> </li>
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</ul>
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<div class="description">
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<ul class="blockList">
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<li class="blockList">
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<hr/> <br/> <pre>public abstract class <span class="typeNameLabel">SSLSocketFactory</span>
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extends <a href="../../../javax/net/SocketFactory.html" title="class in javax.net">SocketFactory</a></pre>
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<div class="block">
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<code>SSLSocketFactory</code>创建
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<code>SSLSocket</code> s。
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</div>
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<dl>
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<dt>
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<span class="simpleTagLabel">从以下版本开始：</span>
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</dt>
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<dd>
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1.4
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</dd>
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<dt>
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<span class="seeLabel">另请参见：</span>
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</dt>
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<dd>
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<span><a href="../../../javax/net/ssl/SSLSocket.html" title="javax.net.ssl中的类"><code>SSLSocket</code></a></span>
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</dd>
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</dl> </li>
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</ul>
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</div>
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<div class="summary">
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<ul class="blockList">
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<!-- ======== CONSTRUCTOR SUMMARY ======== -->
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<ul class="blockList">
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<li class="blockList"><a name="constructor.summary">
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<!-- --> </a> <h3>构造方法摘要</h3>
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<table border="0" cellpadding="3" cellspacing="0" class="memberSummary" summary="Constructor Summary table, listing constructors, and an explanation">
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<caption>
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<span>构造方法</span>
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<span class="tabEnd"> </span>
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</caption>
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<tbody>
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<tr>
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<th class="colOne" scope="col">Constructor and Description</th>
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</tr>
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<tr class="altColor">
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<td class="colOne"><code><span class="memberNameLink"><a href="../../../javax/net/ssl/SSLSocketFactory.html#SSLSocketFactory--">SSLSocketFactory</a></span>()</code>
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<div class="block">
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构造方法仅由子类使用。
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</div> </td>
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</tr>
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</tbody>
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</table> </li>
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</ul>
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<!-- ========== METHOD SUMMARY =========== -->
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<ul class="blockList">
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<li class="blockList"><a name="method.summary">
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<!-- --> </a> <h3>方法摘要</h3>
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<table border="0" cellpadding="3" cellspacing="0" class="memberSummary" summary="Method Summary table, listing methods, and an explanation">
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<caption>
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<span class="activeTableTab" id="t0"><span>所有方法</span><span class="tabEnd"> </span></span>
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<span class="tableTab" id="t1"><span><a href="javascript:show(1);">静态方法</a></span><span class="tabEnd"> </span></span>
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<span class="tableTab" id="t2"><span><a href="javascript:show(2);">接口方法</a></span><span class="tabEnd"> </span></span>
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<span class="tableTab" id="t3"><span><a href="javascript:show(4);">抽象方法</a></span><span class="tabEnd"> </span></span>
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<span class="tableTab" id="t4"><span><a href="javascript:show(8);">具体的方法</a></span><span class="tabEnd"> </span></span>
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</caption>
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<tbody>
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<tr>
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<th class="colFirst" scope="col">Modifier and Type</th>
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<th class="colLast" scope="col">Method and Description</th>
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</tr>
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<tr class="altColor" id="i0">
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<td class="colFirst"><code><a href="../../../java/net/Socket.html" title="class in java.net">Socket</a></code></td>
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<td class="colLast"><code><span class="memberNameLink"><a href="../../../javax/net/ssl/SSLSocketFactory.html#createSocket-java.net.Socket-java.io.InputStream-boolean-">createSocket</a></span>(<a href="../../../java/net/Socket.html" title="class in java.net">Socket</a> s, <a href="../../../java/io/InputStream.html" title="class in java.io">InputStream</a> consumed, boolean autoClose)</code>
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<div class="block">
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<span>创建服务器模式<a href="../../../java/net/Socket.html" title="java.net中的类"><code>Socket</code></a>分层在现有连接的套接字上，并且能够读取已经从<a href="../../../java/net/Socket.html" title="java.net中的类"><code>Socket</code></a>的底层<a href="../../../java/io/InputStream.html" title="java.io中的类"><code>InputStream</code>中</a>消耗/删除的数据。</span>
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</div> </td>
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</tr>
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<tr class="rowColor" id="i1">
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<td class="colFirst"><code>abstract <a href="../../../java/net/Socket.html" title="class in java.net">Socket</a></code></td>
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<td class="colLast"><code><span class="memberNameLink"><a href="../../../javax/net/ssl/SSLSocketFactory.html#createSocket-java.net.Socket-java.lang.String-int-boolean-">createSocket</a></span>(<a href="../../../java/net/Socket.html" title="class in java.net">Socket</a> s, <a href="../../../java/lang/String.html" title="class in java.lang">String</a> host, int port, boolean autoClose)</code>
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<div class="block">
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返回在给定端口上分层连接到指定主机的现有套接字上的套接字。
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</div> </td>
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</tr>
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<tr class="altColor" id="i2">
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<td class="colFirst"><code>static <a href="../../../javax/net/SocketFactory.html" title="class in javax.net">SocketFactory</a></code></td>
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<td class="colLast"><code><span class="memberNameLink"><a href="../../../javax/net/ssl/SSLSocketFactory.html#getDefault--">getDefault</a></span>()</code>
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<div class="block">
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返回默认的SSL套接字工厂。
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</div> </td>
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</tr>
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<tr class="rowColor" id="i3">
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<td class="colFirst"><code>abstract <a href="../../../java/lang/String.html" title="class in java.lang">String</a>[]</code></td>
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<td class="colLast"><code><span class="memberNameLink"><a href="../../../javax/net/ssl/SSLSocketFactory.html#getDefaultCipherSuites--">getDefaultCipherSuites</a></span>()</code>
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<div class="block">
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返回默认启用的密码套件列表。
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</div> </td>
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</tr>
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<tr class="altColor" id="i4">
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<td class="colFirst"><code>abstract <a href="../../../java/lang/String.html" title="class in java.lang">String</a>[]</code></td>
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<td class="colLast"><code><span class="memberNameLink"><a href="../../../javax/net/ssl/SSLSocketFactory.html#getSupportedCipherSuites--">getSupportedCipherSuites</a></span>()</code>
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<div class="block">
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返回可以在SSL连接上使用的密码套件的名称。
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</div> </td>
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</tr>
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</tbody>
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</table>
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<ul class="blockList">
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<li class="blockList"><a name="methods.inherited.from.class.javax.net.SocketFactory">
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<!-- --> </a> <h3>Methods inherited from class javax.net.<a href="../../../javax/net/SocketFactory.html" title="class in javax.net">SocketFactory</a></h3> <code><a href="../../../javax/net/SocketFactory.html#createSocket--">createSocket</a>, <a href="../../../javax/net/SocketFactory.html#createSocket-java.net.InetAddress-int-">createSocket</a>, <a href="../../../javax/net/SocketFactory.html#createSocket-java.net.InetAddress-int-java.net.InetAddress-int-">createSocket</a>, <a href="../../../javax/net/SocketFactory.html#createSocket-java.lang.String-int-">createSocket</a>, <a href="../../../javax/net/SocketFactory.html#createSocket-java.lang.String-int-java.net.InetAddress-int-">createSocket</a></code></li>
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</ul>
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<ul class="blockList">
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<li class="blockList"><a name="methods.inherited.from.class.java.lang.Object">
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<!-- --> </a> <h3>Methods inherited from class java.lang.<a href="../../../java/lang/Object.html" title="class in java.lang">Object</a></h3> <code><a href="../../../java/lang/Object.html#clone--">clone</a>, <a href="../../../java/lang/Object.html#equals-java.lang.Object-">equals</a>, <a href="../../../java/lang/Object.html#finalize--">finalize</a>, <a href="../../../java/lang/Object.html#getClass--">getClass</a>, <a href="../../../java/lang/Object.html#hashCode--">hashCode</a>, <a href="../../../java/lang/Object.html#notify--">notify</a>, <a href="../../../java/lang/Object.html#notifyAll--">notifyAll</a>, <a href="../../../java/lang/Object.html#toString--">toString</a>, <a href="../../../java/lang/Object.html#wait--">wait</a>, <a href="../../../java/lang/Object.html#wait-long-">wait</a>, <a href="../../../java/lang/Object.html#wait-long-int-">wait</a></code></li>
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</ul> </li>
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</ul> </li>
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</ul>
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</div>
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<div class="details">
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<ul class="blockList">
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<li class="blockList">
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<!-- ========= CONSTRUCTOR DETAIL ======== -->
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<ul class="blockList">
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<li class="blockList"><a name="constructor.detail">
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<!-- --> </a> <h3>构造方法详细信息</h3> <a name="SSLSocketFactory--">
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<!-- --> </a>
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<ul class="blockListLast">
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<li class="blockList"> <h4>SSLSocketFactory</h4> <pre>public SSLSocketFactory()</pre>
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<div class="block">
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构造方法仅由子类使用。
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</div> </li>
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</ul> </li>
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</ul>
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<!-- ============ METHOD DETAIL ========== -->
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<ul class="blockList">
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<li class="blockList"><a name="method.detail">
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<!-- --> </a> <h3>方法详细信息</h3> <a name="getDefault--">
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<!-- --> </a>
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<ul class="blockList">
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<li class="blockList"> <h4>getDefault</h4> <pre>public static <a href="../../../javax/net/SocketFactory.html" title="class in javax.net">SocketFactory</a> getDefault()</pre>
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<div class="block">
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<span>返回默认的SSL套接字工厂。</span>
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<p> <span>第一次调用此方法时，会检查安全属性“ssl.SocketFactory.provider”。</span> <span>如果它是非空的，则加载并实例化该名称的类。</span> <span>如果这是成功的，并且该对象是SSLSocketFactory的实例，则它将成为默认的SSL套接字工厂。</span> </p>
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<p> <span>否则，此方法返回<code>SSLContext.getDefault().getSocketFactory()</code> 。</span> <span>如果该通话失败，则返回不工作的工厂。</span> </p>
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</div>
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<dl>
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<dt>
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<span class="returnLabel">结果</span>
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</dt>
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<dd>
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默认为
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<code>SocketFactory</code>
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</dd>
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<dt>
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<span class="seeLabel">另请参见：</span>
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</dt>
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<dd>
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<a href="../../../javax/net/ssl/SSLContext.html#getDefault--"><code>SSLContext.getDefault()</code></a>
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</dd>
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</dl> </li>
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</ul> <a name="getDefaultCipherSuites--">
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<!-- --> </a>
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<ul class="blockList">
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<li class="blockList"> <h4>getDefaultCipherSuites</h4> <pre>public abstract <a href="../../../java/lang/String.html" title="class in java.lang">String</a>[] getDefaultCipherSuites()</pre>
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<div class="block">
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<span>返回默认启用的密码套件列表。</span>
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<span>除非启用不同的列表，否则SSL连接上的握手将使用这些密码套件之一。</span>
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<span>这些默认值的最低服务质量需要机密性保护和服务器身份验证（即无匿名密码套件）。</span>
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</div>
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<dl>
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<dt>
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<span class="returnLabel">结果</span>
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</dt>
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<dd>
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默认启用的密码套件阵列
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</dd>
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<dt>
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<span class="seeLabel">另请参见：</span>
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</dt>
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<dd>
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<a href="../../../javax/net/ssl/SSLSocketFactory.html#getSupportedCipherSuites--"><code>getSupportedCipherSuites()</code></a>
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</dd>
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</dl> </li>
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</ul> <a name="getSupportedCipherSuites--">
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<!-- --> </a>
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<ul class="blockList">
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<li class="blockList"> <h4>getSupportedCipherSuites</h4> <pre>public abstract <a href="../../../java/lang/String.html" title="class in java.lang">String</a>[] getSupportedCipherSuites()</pre>
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<div class="block">
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<span>返回可以在SSL连接上使用的密码套件的名称。</span>
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<span>通常，默认情况下实际上只能启用这些子集，因为此列表可能包括不符合这些默认值的服务质量要求的密码套件。</span>
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<span>这样的密码套件在专门的应用中是有用的。</span>
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</div>
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<dl>
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<dt>
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<span class="returnLabel">结果</span>
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</dt>
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<dd>
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一组加密套件名称
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</dd>
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<dt>
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<span class="seeLabel">另请参见：</span>
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</dt>
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<dd>
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<a href="../../../javax/net/ssl/SSLSocketFactory.html#getDefaultCipherSuites--"><code>getDefaultCipherSuites()</code></a>
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</dd>
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</dl> </li>
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</ul> <a name="createSocket-java.net.Socket-java.lang.String-int-boolean-">
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<!-- --> </a>
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<ul class="blockList">
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<li class="blockList"> <h4>createSocket</h4> <pre>public abstract <a href="../../../java/net/Socket.html" title="class in java.net">Socket</a> createSocket(<a href="../../../java/net/Socket.html" title="class in java.net">Socket</a> s,
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<a href="../../../java/lang/String.html" title="class in java.lang">String</a> host,
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int port,
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boolean autoClose)
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throws <a href="../../../java/io/IOException.html" title="class in java.io">IOException</a></pre>
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<div class="block">
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<span>返回在给定端口上分层连接到指定主机的现有套接字上的套接字。</span>
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<span>当通过代理隧道传递SSL或协商在现有套接字上使用SSL时，可以使用此构造函数。</span>
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<span>主机和端口引用逻辑对等目的地。</span>
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<span>此插座使用为此工厂建立的插座选项进行配置。</span>
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</div>
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<dl>
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<dt>
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<span class="paramLabel">参数</span>
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</dt>
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<dd>
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<code>s</code> - 现有套接字
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</dd>
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<dd>
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<code>host</code> - 服务器主机
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</dd>
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<dd>
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<code>port</code> - 服务器端口
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</dd>
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<dd>
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<code>autoClose</code> - 当此套接字关闭时关闭底层套接字
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</dd>
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<dt>
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<span class="returnLabel">结果</span>
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</dt>
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<dd>
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一个连接到指定主机和端口的套接字
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</dd>
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<dt>
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<span class="throwsLabel">异常</span>
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</dt>
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<dd>
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<code><a href="../../../java/io/IOException.html" title="class in java.io">IOException</a></code> - 创建套接字时是否发生I / O错误
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</dd>
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<dd>
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<code><a href="../../../java/lang/NullPointerException.html" title="class in java.lang">NullPointerException</a></code> - 如果参数s为空
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</dd>
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</dl> </li>
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</ul> <a name="createSocket-java.net.Socket-java.io.InputStream-boolean-">
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<!-- --> </a>
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<ul class="blockListLast">
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<li class="blockList"> <h4>createSocket</h4> <pre>public <a href="../../../java/net/Socket.html" title="class in java.net">Socket</a> createSocket(<a href="../../../java/net/Socket.html" title="class in java.net">Socket</a> s,
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<a href="../../../java/io/InputStream.html" title="class in java.io">InputStream</a> consumed,
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boolean autoClose)
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throws <a href="../../../java/io/IOException.html" title="class in java.io">IOException</a></pre>
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<div class="block">
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<span>创建服务器模式<a href="../../../java/net/Socket.html" title="java.net中的类"><code>Socket</code></a>分层在现有连接的套接字上，并且能够读取已经从<a href="../../../java/net/Socket.html" title="java.net中的类"><code>Socket</code></a>的底层<a href="../../../java/io/InputStream.html" title="java.io中的类"><code>InputStream</code>中</a>消耗/删除的数据。</span>
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<p> <span>这种方法可以由需要观察入站数据的服务器应用程序使用，但仍然会创建有效的SSL / TLS连接：例如检查服务器名称指示（SNI）扩展（见第<a href="http://www.ietf.org/rfc/rfc6066.txt">TLS Extensions (RFC6066)段</a> ）。</span> <span>已经从底层<a href="../../../java/io/InputStream.html" title="java.io中的类"><code>InputStream</code>中</a>删除的数据应该在调用此方法之前加载到<code>consumed</code>流中，也许使用<a href="../../../java/io/ByteArrayInputStream.html" title="java.io中的类"><code>ByteArrayInputStream</code></a> 。</span> <span>当此<a href="../../../java/net/Socket.html" title="java.net中的类"><code>Socket</code></a>开始握手，将读取的所有数据在<code>consumed</code> ，直到它到达<code>EOF</code> ，则所有的进一步的数据从底层读<a href="../../../java/io/InputStream.html" title="java.io中的类"><code>InputStream</code></a>如常。</span> </p>
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<p> <span>返回的套接字使用为此工厂建立的套接字选项进行配置，并在握手时设置为使用服务器模式（请参阅<a href="../../../javax/net/ssl/SSLSocket.html#setUseClientMode-boolean-"><code>SSLSocket.setUseClientMode(boolean)</code></a> ）。</span> </p>
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</div>
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<dl>
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<dt>
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<span class="paramLabel">参数</span>
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</dt>
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<dd>
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<code>s</code> - 现有套接字
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</dd>
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<dd>
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<span><code>consumed</code> - 已经从现有的<a href="../../../java/net/Socket.html" title="java.net中的类"><code>Socket</code></a> <a href="../../../java/io/InputStream.html" title="java.io中的类"><code>InputStream</code>中</a>删除的已消耗的入站网络数据。</span>
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<span>如果没有数据被删除，此参数可能为<code>null</code> 。</span>
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</dd>
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<dd>
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<code>autoClose</code> - 关闭当该套接字关闭时的底层套接字。
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</dd>
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<dt>
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<span class="returnLabel">结果</span>
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</dt>
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<dd>
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<span>该<a href="../../../java/net/Socket.html" title="java.net中的类"><code>Socket</code></a>符合该工厂建立的套接字选项</span>
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</dd>
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<dt>
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<span class="throwsLabel">异常</span>
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</dt>
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<dd>
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<code><a href="../../../java/io/IOException.html" title="class in java.io">IOException</a></code> - 如果在创建套接字时发生I / O错误
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</dd>
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<dd>
|
||
<code><a href="../../../java/lang/UnsupportedOperationException.html" title="class in java.lang">UnsupportedOperationException</a></code> - 如果底层提供程序不实现该操作
|
||
</dd>
|
||
<dd>
|
||
<code><a href="../../../java/lang/NullPointerException.html" title="class in java.lang">NullPointerException</a></code> - 如果
|
||
<code>s</code>是
|
||
<code>null</code>
|
||
</dd>
|
||
<dt>
|
||
<span class="simpleTagLabel">从以下版本开始：</span>
|
||
</dt>
|
||
<dd>
|
||
1.8
|
||
</dd>
|
||
</dl> </li>
|
||
</ul> </li>
|
||
</ul> </li>
|
||
</ul>
|
||
</div>
|
||
</div> |