mirror of
https://github.com/fofolee/uTools-Manuals.git
synced 2025-07-08 02:32:46 +08:00
260 lines
10 KiB
HTML
260 lines
10 KiB
HTML
<div class="header">
|
||
<div class="subTitle">
|
||
compact1, compact2, compact3
|
||
</div>
|
||
<div class="subTitle">
|
||
javax.security.auth.callback
|
||
</div>
|
||
<h2 class="title" title="Class PasswordCallback">Class PasswordCallback</h2>
|
||
</div><div class="contentContainer">
|
||
<ul class="inheritance">
|
||
<li><a href="../../../../java/lang/Object.html" title="class in java.lang">java.lang.Object</a></li>
|
||
<li>
|
||
<ul class="inheritance">
|
||
<li>javax.security.auth.callback.PasswordCallback</li>
|
||
</ul> </li>
|
||
</ul>
|
||
<div class="description">
|
||
<ul class="blockList">
|
||
<li class="blockList">
|
||
<dl>
|
||
<dt>
|
||
All Implemented Interfaces:
|
||
</dt>
|
||
<dd>
|
||
<span><a href="../../../../java/io/Serializable.html" title="java.io中的接口">Serializable</a> ， <a href="../../../../javax/security/auth/callback/Callback.html" title="javax.security.auth.callback中的接口">Callback</a></span>
|
||
</dd>
|
||
</dl>
|
||
<hr/> <br/> <pre>public class <span class="typeNameLabel">PasswordCallback</span>
|
||
extends <a href="../../../../java/lang/Object.html" title="class in java.lang">Object</a>
|
||
implements <a href="../../../../javax/security/auth/callback/Callback.html" title="interface in javax.security.auth.callback">Callback</a>, <a href="../../../../java/io/Serializable.html" title="interface in java.io">Serializable</a></pre>
|
||
<div class="block">
|
||
<p>基础安全服务实例，并通过一个<code>PasswordCallback</code>到<code>handle</code>一个的方法<code>CallbackHandler</code> ，以获取密码信息。 </p>
|
||
</div>
|
||
<dl>
|
||
<dt>
|
||
<span class="seeLabel">另请参见：</span>
|
||
</dt>
|
||
<dd>
|
||
<span><a href="../../../../javax/security/auth/callback/CallbackHandler.html" title="javax.security.auth.callback中的接口"><code>CallbackHandler</code></a> ， <a href="../../../../serialized-form.html#javax.security.auth.callback.PasswordCallback">Serialized Form</a></span>
|
||
</dd>
|
||
</dl> </li>
|
||
</ul>
|
||
</div>
|
||
<div class="summary">
|
||
<ul class="blockList">
|
||
<li class="blockList">
|
||
<!-- ======== CONSTRUCTOR SUMMARY ======== -->
|
||
<ul class="blockList">
|
||
<li class="blockList"><a name="constructor.summary">
|
||
<!-- --> </a> <h3>构造方法摘要</h3>
|
||
<table border="0" cellpadding="3" cellspacing="0" class="memberSummary" summary="Constructor Summary table, listing constructors, and an explanation">
|
||
<caption>
|
||
<span>构造方法</span>
|
||
<span class="tabEnd"> </span>
|
||
</caption>
|
||
<tbody>
|
||
<tr>
|
||
<th class="colOne" scope="col">Constructor and Description</th>
|
||
</tr>
|
||
<tr class="altColor">
|
||
<td class="colOne"><code><span class="memberNameLink"><a href="../../../../javax/security/auth/callback/PasswordCallback.html#PasswordCallback-java.lang.String-boolean-">PasswordCallback</a></span>(<a href="../../../../java/lang/String.html" title="class in java.lang">String</a> prompt, boolean echoOn)</code>
|
||
<div class="block">
|
||
构造一个
|
||
<code>PasswordCallback</code> ，带有一个提示符和一个布尔值，指定是否应该在输入密码时显示该密码。
|
||
</div> </td>
|
||
</tr>
|
||
</tbody>
|
||
</table> </li>
|
||
</ul>
|
||
<!-- ========== 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="t4"><span><a href="javascript:show(8);">具体的方法</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>void</code></td>
|
||
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../javax/security/auth/callback/PasswordCallback.html#clearPassword--">clearPassword</a></span>()</code>
|
||
<div class="block">
|
||
清除检索到的密码。
|
||
</div> </td>
|
||
</tr>
|
||
<tr class="rowColor" id="i1">
|
||
<td class="colFirst"><code>char[]</code></td>
|
||
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../javax/security/auth/callback/PasswordCallback.html#getPassword--">getPassword</a></span>()</code>
|
||
<div class="block">
|
||
获取检索到的密码。
|
||
</div> </td>
|
||
</tr>
|
||
<tr class="altColor" id="i2">
|
||
<td class="colFirst"><code><a href="../../../../java/lang/String.html" title="class in java.lang">String</a></code></td>
|
||
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../javax/security/auth/callback/PasswordCallback.html#getPrompt--">getPrompt</a></span>()</code>
|
||
<div class="block">
|
||
获取提示。
|
||
</div> </td>
|
||
</tr>
|
||
<tr class="rowColor" id="i3">
|
||
<td class="colFirst"><code>boolean</code></td>
|
||
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../javax/security/auth/callback/PasswordCallback.html#isEchoOn--">isEchoOn</a></span>()</code>
|
||
<div class="block">
|
||
返回密码是否应该正在键入时显示。
|
||
</div> </td>
|
||
</tr>
|
||
<tr class="altColor" id="i4">
|
||
<td class="colFirst"><code>void</code></td>
|
||
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../javax/security/auth/callback/PasswordCallback.html#setPassword-char:A-">setPassword</a></span>(char[] password)</code>
|
||
<div class="block">
|
||
设置检索到的密码。
|
||
</div> </td>
|
||
</tr>
|
||
</tbody>
|
||
</table>
|
||
<ul class="blockList">
|
||
<li class="blockList"><a name="methods.inherited.from.class.java.lang.Object">
|
||
<!-- --> </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>
|
||
</ul> </li>
|
||
</ul> </li>
|
||
</ul>
|
||
</div>
|
||
<div class="details">
|
||
<ul class="blockList">
|
||
<li class="blockList">
|
||
<!-- ========= CONSTRUCTOR DETAIL ======== -->
|
||
<ul class="blockList">
|
||
<li class="blockList"><a name="constructor.detail">
|
||
<!-- --> </a> <h3>构造方法详细信息</h3> <a name="PasswordCallback-java.lang.String-boolean-">
|
||
<!-- --> </a>
|
||
<ul class="blockListLast">
|
||
<li class="blockList"> <h4>PasswordCallback</h4> <pre>public PasswordCallback(<a href="../../../../java/lang/String.html" title="class in java.lang">String</a> prompt,
|
||
boolean echoOn)</pre>
|
||
<div class="block">
|
||
构造一个
|
||
<code>PasswordCallback</code> ，带有一个提示符和一个布尔值，指定在输入密码时是否显示该密码。
|
||
<p></p>
|
||
</div>
|
||
<dl>
|
||
<dt>
|
||
<span class="paramLabel">参数</span>
|
||
</dt>
|
||
<dd>
|
||
<code>prompt</code> - 用于请求密码的提示。
|
||
<p></p>
|
||
</dd>
|
||
<dd>
|
||
<code>echoOn</code> - 如果密码在输入时
|
||
<code>echoOn</code> ，则为true。
|
||
</dd>
|
||
<dt>
|
||
<span class="throwsLabel">异常</span>
|
||
</dt>
|
||
<dd>
|
||
<code><a href="../../../../java/lang/IllegalArgumentException.html" title="class in java.lang">IllegalArgumentException</a></code> - 如果
|
||
<code>prompt</code>为空，或者如果
|
||
<code>prompt</code>的长度为0。
|
||
</dd>
|
||
</dl> </li>
|
||
</ul> </li>
|
||
</ul>
|
||
<!-- ============ METHOD DETAIL ========== -->
|
||
<ul class="blockList">
|
||
<li class="blockList"><a name="method.detail">
|
||
<!-- --> </a> <h3>方法详细信息</h3> <a name="getPrompt--">
|
||
<!-- --> </a>
|
||
<ul class="blockList">
|
||
<li class="blockList"> <h4>getPrompt</h4> <pre>public <a href="../../../../java/lang/String.html" title="class in java.lang">String</a> getPrompt()</pre>
|
||
<div class="block">
|
||
获取提示。
|
||
<p></p>
|
||
</div>
|
||
<dl>
|
||
<dt>
|
||
<span class="returnLabel">结果</span>
|
||
</dt>
|
||
<dd>
|
||
提示。
|
||
</dd>
|
||
</dl> </li>
|
||
</ul> <a name="isEchoOn--">
|
||
<!-- --> </a>
|
||
<ul class="blockList">
|
||
<li class="blockList"> <h4>isEchoOn</h4> <pre>public boolean isEchoOn()</pre>
|
||
<div class="block">
|
||
返回密码是否应该正在键入时显示。
|
||
<p></p>
|
||
</div>
|
||
<dl>
|
||
<dt>
|
||
<span class="returnLabel">结果</span>
|
||
</dt>
|
||
<dd>
|
||
在输入密码时是否显示密码。
|
||
</dd>
|
||
</dl> </li>
|
||
</ul> <a name="setPassword-char:A-">
|
||
<!-- --> </a>
|
||
<ul class="blockList">
|
||
<li class="blockList"> <h4>setPassword</h4> <pre>public void setPassword(char[] password)</pre>
|
||
<div class="block">
|
||
<span>设置检索到的密码。</span>
|
||
<p> <span>该方法在存储输入<i>密码</i>之前复制一份输入<i>密码</i> 。</span> </p>
|
||
<p></p>
|
||
</div>
|
||
<dl>
|
||
<dt>
|
||
<span class="paramLabel">参数</span>
|
||
</dt>
|
||
<dd>
|
||
<code>password</code> - 检索到的密码，可能为null。
|
||
</dd>
|
||
<dt>
|
||
<span class="seeLabel">另请参见：</span>
|
||
</dt>
|
||
<dd>
|
||
<a href="../../../../javax/security/auth/callback/PasswordCallback.html#getPassword--"><code>getPassword()</code></a>
|
||
</dd>
|
||
</dl> </li>
|
||
</ul> <a name="getPassword--">
|
||
<!-- --> </a>
|
||
<ul class="blockList">
|
||
<li class="blockList"> <h4>getPassword</h4> <pre>public char[] getPassword()</pre>
|
||
<div class="block">
|
||
<span>获取检索到的密码。</span>
|
||
<p> <span>此方法返回检索到的密码的副本。</span> </p>
|
||
<p></p>
|
||
</div>
|
||
<dl>
|
||
<dt>
|
||
<span class="returnLabel">结果</span>
|
||
</dt>
|
||
<dd>
|
||
检索到的密码，可能为null。
|
||
</dd>
|
||
<dt>
|
||
<span class="seeLabel">另请参见：</span>
|
||
</dt>
|
||
<dd>
|
||
<a href="../../../../javax/security/auth/callback/PasswordCallback.html#setPassword-char:A-"><code>setPassword(char[])</code></a>
|
||
</dd>
|
||
</dl> </li>
|
||
</ul> <a name="clearPassword--">
|
||
<!-- --> </a>
|
||
<ul class="blockListLast">
|
||
<li class="blockList"> <h4>clearPassword</h4> <pre>public void clearPassword()</pre>
|
||
<div class="block">
|
||
清除检索到的密码。
|
||
</div> </li>
|
||
</ul> </li>
|
||
</ul> </li>
|
||
</ul>
|
||
</div>
|
||
</div> |