uTools-Manuals/docs/java/javax/swing/text/StyleContext.html

<div class="header">
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     javax.swing.text 
   </div>
<h2 class="title" title="Class StyleContext">Class StyleContext</h2>
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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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<ul class="inheritance">
<li>javax.swing.text.StyleContext</li>
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<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/swing/text/AbstractDocument.AttributeContext.html" title="javax.swing.text中的接口">AbstractDocument.AttributeContext</a></span>
</dd>
</dl>
<dl>
<dt>
        已知直接子类：
       </dt>
<dd>
<span><a href="../../../javax/swing/text/html/StyleSheet.html" title="javax.swing.text.html中的类">StyleSheet</a></span>
</dd>
</dl>
<hr/> <br/> <pre>public class <span class="typeNameLabel">StyleContext</span>
extends <a href="../../../java/lang/Object.html" title="class in java.lang">Object</a>
implements <a href="../../../java/io/Serializable.html" title="interface in java.io">Serializable</a>, <a href="../../../javax/swing/text/AbstractDocument.AttributeContext.html" title="interface in javax.swing.text">AbstractDocument.AttributeContext</a></pre>
<div class="block">
<span>一组风格及其相关资源。</span>
<span>该类通过作为容纳各种样式定义重用的各种资源（如字体和颜色）的缓存的容器来确定一组资源的生命周期。</span>
<span>如果需要，可以由多个文档共享，以最大限度地分享相关资源。</span>
<p> <span>这个类还提供了对小组属性的有效支持，并通过共享使用并利用其不变性来压缩它们。</span> <span>由于许多风格被复制，共享的潜力是重要的，副本可以非常便宜。</span> <span>较大的集减少了共享的可能性，因此自动恢复到更少的空间有效的实现。</span> </p>
<p> <span><strong>警告：</strong>此类的序列化对象与将来的Swing版本不兼容。</span> <span>当前的序列化支持适用于运行相同版本的Swing的应用程序之间的短期存储或RMI。</span> <span>从1.4开始，对所有JavaBeans的长期存储的支持已被添加到<code>java.beans</code>包中。</span> <span>请参阅<a href="../../../java/beans/XMLEncoder.html" title="java.beans中的类"><code>XMLEncoder</code></a> 。</span> </p>
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<!-- ======== NESTED CLASS SUMMARY ======== -->
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<li class="blockList"><a name="nested.class.summary">
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<span>Nested Classes</span>
<span class="tabEnd"> </span>
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<tbody>
<tr>
<th class="colFirst" scope="col">Modifier and Type</th>
<th class="colLast" scope="col">Class and Description</th>
</tr>
<tr class="altColor">
<td class="colFirst"><code>class </code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../javax/swing/text/StyleContext.NamedStyle.html" title="class in javax.swing.text">StyleContext.NamedStyle</a></span></code>
<div class="block">
              属性集合，通常用于表示字符和段落样式。 
            </div> </td>
</tr>
<tr class="rowColor">
<td class="colFirst"><code>class </code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../javax/swing/text/StyleContext.SmallAttributeSet.html" title="class in javax.swing.text">StyleContext.SmallAttributeSet</a></span></code>
<div class="block">
              该类在数组中保存少量属性。 
            </div> </td>
</tr>
</tbody>
</table> </li>
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<span>Fields</span>
<span class="tabEnd"> </span>
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<tbody>
<tr>
<th class="colFirst" scope="col">Modifier and Type</th>
<th class="colLast" scope="col">Field and Description</th>
</tr>
<tr class="altColor">
<td class="colFirst"><code>static <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/swing/text/StyleContext.html#DEFAULT_STYLE">DEFAULT_STYLE</a></span></code>
<div class="block">
              名称附加到段落的默认逻辑风格。 
            </div> </td>
</tr>
</tbody>
</table> </li>
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<span>构造方法</span>
<span class="tabEnd"> </span>
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<tbody>
<tr>
<th class="colOne" scope="col">Constructor and Description</th>
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<td class="colOne"><code><span class="memberNameLink"><a href="../../../javax/swing/text/StyleContext.html#StyleContext--">StyleContext</a></span>()</code>
<div class="block">
              创建一个新的StyleContext对象。 
            </div> </td>
</tr>
</tbody>
</table> </li>
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<caption>
<span class="activeTableTab" id="t0"><span>所有方法</span><span class="tabEnd"> </span></span>
<span class="tableTab" id="t1"><span><a href="javascript:show(1);">静态方法</a></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><a href="../../../javax/swing/text/AttributeSet.html" title="interface in javax.swing.text">AttributeSet</a></code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../javax/swing/text/StyleContext.html#addAttribute-javax.swing.text.AttributeSet-java.lang.Object-java.lang.Object-">addAttribute</a></span>(<a href="../../../javax/swing/text/AttributeSet.html" title="interface in javax.swing.text">AttributeSet</a> old, <a href="../../../java/lang/Object.html" title="class in java.lang">Object</a> name, <a href="../../../java/lang/Object.html" title="class in java.lang">Object</a> value)</code>
<div class="block">
              向给定集添加属性，并返回新的代表集。 
            </div> </td>
</tr>
<tr class="rowColor" id="i1">
<td class="colFirst"><code><a href="../../../javax/swing/text/AttributeSet.html" title="interface in javax.swing.text">AttributeSet</a></code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../javax/swing/text/StyleContext.html#addAttributes-javax.swing.text.AttributeSet-javax.swing.text.AttributeSet-">addAttributes</a></span>(<a href="../../../javax/swing/text/AttributeSet.html" title="interface in javax.swing.text">AttributeSet</a> old, <a href="../../../javax/swing/text/AttributeSet.html" title="interface in javax.swing.text">AttributeSet</a> attr)</code>
<div class="block">
              向元素添加一组属性。 
            </div> </td>
</tr>
<tr class="altColor" id="i2">
<td class="colFirst"><code>void</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../javax/swing/text/StyleContext.html#addChangeListener-javax.swing.event.ChangeListener-">addChangeListener</a></span>(<a href="../../../javax/swing/event/ChangeListener.html" title="interface in javax.swing.event">ChangeListener</a> l)</code>
<div class="block">
              添加一个侦听器来跟踪何时添加或删除样式。 
            </div> </td>
</tr>
<tr class="rowColor" id="i3">
<td class="colFirst"><code><a href="../../../javax/swing/text/Style.html" title="interface in javax.swing.text">Style</a></code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../javax/swing/text/StyleContext.html#addStyle-java.lang.String-javax.swing.text.Style-">addStyle</a></span>(<a href="../../../java/lang/String.html" title="class in java.lang">String</a> nm, <a href="../../../javax/swing/text/Style.html" title="interface in javax.swing.text">Style</a> parent)</code>
<div class="block">
              在样式层次结构中添加一个新样式。 
            </div> </td>
</tr>
<tr class="altColor" id="i4">
<td class="colFirst"><code>protected <a href="../../../javax/swing/text/MutableAttributeSet.html" title="interface in javax.swing.text">MutableAttributeSet</a></code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../javax/swing/text/StyleContext.html#createLargeAttributeSet-javax.swing.text.AttributeSet-">createLargeAttributeSet</a></span>(<a href="../../../javax/swing/text/AttributeSet.html" title="interface in javax.swing.text">AttributeSet</a> a)</code>
<div class="block">
              创建一个大的属性集，应该与时间交换空间。 
            </div> </td>
</tr>
<tr class="rowColor" id="i5">
<td class="colFirst"><code>protected <a href="../../../javax/swing/text/StyleContext.SmallAttributeSet.html" title="class in javax.swing.text">StyleContext.SmallAttributeSet</a></code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../javax/swing/text/StyleContext.html#createSmallAttributeSet-javax.swing.text.AttributeSet-">createSmallAttributeSet</a></span>(<a href="../../../javax/swing/text/AttributeSet.html" title="interface in javax.swing.text">AttributeSet</a> a)</code>
<div class="block">
              创建可以共享的一组紧凑的属性。 
            </div> </td>
</tr>
<tr class="altColor" id="i6">
<td class="colFirst"><code><a href="../../../java/awt/Color.html" title="class in java.awt">Color</a></code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../javax/swing/text/StyleContext.html#getBackground-javax.swing.text.AttributeSet-">getBackground</a></span>(<a href="../../../javax/swing/text/AttributeSet.html" title="interface in javax.swing.text">AttributeSet</a> attr)</code>
<div class="block">
              获取一组属性并将其转换为背景颜色规范。 
            </div> </td>
</tr>
<tr class="rowColor" id="i7">
<td class="colFirst"><code><a href="../../../javax/swing/event/ChangeListener.html" title="interface in javax.swing.event">ChangeListener</a>[]</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../javax/swing/text/StyleContext.html#getChangeListeners--">getChangeListeners</a></span>()</code>
<div class="block">
              返回使用addChangeListener（）添加到此StyleContext的所有 
             <code>ChangeListener</code>的数组。 
            </div> </td>
</tr>
<tr class="altColor" id="i8">
<td class="colFirst"><code>protected int</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../javax/swing/text/StyleContext.html#getCompressionThreshold--">getCompressionThreshold</a></span>()</code>
<div class="block">
              返回尝试压缩到唯一/不可变集合的键/值对的最大数量。 
            </div> </td>
</tr>
<tr class="rowColor" id="i9">
<td class="colFirst"><code>static <a href="../../../javax/swing/text/StyleContext.html" title="class in javax.swing.text">StyleContext</a></code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../javax/swing/text/StyleContext.html#getDefaultStyleContext--">getDefaultStyleContext</a></span>()</code>
<div class="block">
              返回默认的AttributeContext由所有不想定义/提供自己的上下文的文档共享。 
            </div> </td>
</tr>
<tr class="altColor" id="i10">
<td class="colFirst"><code><a href="../../../javax/swing/text/AttributeSet.html" title="interface in javax.swing.text">AttributeSet</a></code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../javax/swing/text/StyleContext.html#getEmptySet--">getEmptySet</a></span>()</code>
<div class="block">
              获取一个空的AttributeSet。 
            </div> </td>
</tr>
<tr class="rowColor" id="i11">
<td class="colFirst"><code><a href="../../../java/awt/Font.html" title="class in java.awt">Font</a></code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../javax/swing/text/StyleContext.html#getFont-javax.swing.text.AttributeSet-">getFont</a></span>(<a href="../../../javax/swing/text/AttributeSet.html" title="interface in javax.swing.text">AttributeSet</a> attr)</code>
<div class="block">
              从属性集获取字体。 
            </div> </td>
</tr>
<tr class="altColor" id="i12">
<td class="colFirst"><code><a href="../../../java/awt/Font.html" title="class in java.awt">Font</a></code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../javax/swing/text/StyleContext.html#getFont-java.lang.String-int-int-">getFont</a></span>(<a href="../../../java/lang/String.html" title="class in java.lang">String</a> family, int style, int size)</code>
<div class="block">
              获取一个新的字体。 
            </div> </td>
</tr>
<tr class="rowColor" id="i13">
<td class="colFirst"><code><a href="../../../java/awt/FontMetrics.html" title="class in java.awt">FontMetrics</a></code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../javax/swing/text/StyleContext.html#getFontMetrics-java.awt.Font-">getFontMetrics</a></span>(<a href="../../../java/awt/Font.html" title="class in java.awt">Font</a> f)</code>
<div class="block">
              返回字体的字体指标。 
            </div> </td>
</tr>
<tr class="altColor" id="i14">
<td class="colFirst"><code><a href="../../../java/awt/Color.html" title="class in java.awt">Color</a></code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../javax/swing/text/StyleContext.html#getForeground-javax.swing.text.AttributeSet-">getForeground</a></span>(<a href="../../../javax/swing/text/AttributeSet.html" title="interface in javax.swing.text">AttributeSet</a> attr)</code>
<div class="block">
              获取一组属性，并将其转换为前景颜色规范。 
            </div> </td>
</tr>
<tr class="rowColor" id="i15">
<td class="colFirst"><code>static <a href="../../../java/lang/Object.html" title="class in java.lang">Object</a></code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../javax/swing/text/StyleContext.html#getStaticAttribute-java.lang.Object-">getStaticAttribute</a></span>(<a href="../../../java/lang/Object.html" title="class in java.lang">Object</a> key)</code>
<div class="block">
              返回先前使用 
             <code>registerStaticAttributeKey</code>的对象。 
            </div> </td>
</tr>
<tr class="altColor" id="i16">
<td class="colFirst"><code>static <a href="../../../java/lang/Object.html" title="class in java.lang">Object</a></code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../javax/swing/text/StyleContext.html#getStaticAttributeKey-java.lang.Object-">getStaticAttributeKey</a></span>(<a href="../../../java/lang/Object.html" title="class in java.lang">Object</a> key)</code>
<div class="block">
              返回 
             <code>key</code>的字符串 
            </div> </td>
</tr>
<tr class="rowColor" id="i17">
<td class="colFirst"><code><a href="../../../javax/swing/text/Style.html" title="interface in javax.swing.text">Style</a></code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../javax/swing/text/StyleContext.html#getStyle-java.lang.String-">getStyle</a></span>(<a href="../../../java/lang/String.html" title="class in java.lang">String</a> nm)</code>
<div class="block">
              获取先前添加到文档的命名样式 
            </div> </td>
</tr>
<tr class="altColor" id="i18">
<td class="colFirst"><code><a href="../../../java/util/Enumeration.html" title="interface in java.util">Enumeration</a>&lt;?&gt;</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../javax/swing/text/StyleContext.html#getStyleNames--">getStyleNames</a></span>()</code>
<div class="block">
              获取定义的样式的名称。 
            </div> </td>
</tr>
<tr class="rowColor" id="i19">
<td class="colFirst"><code>void</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../javax/swing/text/StyleContext.html#readAttributes-java.io.ObjectInputStream-javax.swing.text.MutableAttributeSet-">readAttributes</a></span>(<a href="../../../java/io/ObjectInputStream.html" title="class in java.io">ObjectInputStream</a> in, <a href="../../../javax/swing/text/MutableAttributeSet.html" title="interface in javax.swing.text">MutableAttributeSet</a> a)</code>
<div class="block">
              属性中阅读的上下文特定处理 
            </div> </td>
</tr>
<tr class="altColor" id="i20">
<td class="colFirst"><code>static void</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../javax/swing/text/StyleContext.html#readAttributeSet-java.io.ObjectInputStream-javax.swing.text.MutableAttributeSet-">readAttributeSet</a></span>(<a href="../../../java/io/ObjectInputStream.html" title="class in java.io">ObjectInputStream</a> in, <a href="../../../javax/swing/text/MutableAttributeSet.html" title="interface in javax.swing.text">MutableAttributeSet</a> a)</code>
<div class="block">
              从给定的对象输入流读取一组属性，这些属性先前已用 
             <code>writeAttributeSet</code> 。 
            </div> </td>
</tr>
<tr class="rowColor" id="i21">
<td class="colFirst"><code>void</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../javax/swing/text/StyleContext.html#reclaim-javax.swing.text.AttributeSet-">reclaim</a></span>(<a href="../../../javax/swing/text/AttributeSet.html" title="interface in javax.swing.text">AttributeSet</a> a)</code>
<div class="block">
              返回MutableAttributeSet实现不再需要的集合。 
            </div> </td>
</tr>
<tr class="altColor" id="i22">
<td class="colFirst"><code>static void</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../javax/swing/text/StyleContext.html#registerStaticAttributeKey-java.lang.Object-">registerStaticAttributeKey</a></span>(<a href="../../../java/lang/Object.html" title="class in java.lang">Object</a> key)</code>
<div class="block">
              将对象注册为作为属性集中的键的静态对象。 
            </div> </td>
</tr>
<tr class="rowColor" id="i23">
<td class="colFirst"><code><a href="../../../javax/swing/text/AttributeSet.html" title="interface in javax.swing.text">AttributeSet</a></code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../javax/swing/text/StyleContext.html#removeAttribute-javax.swing.text.AttributeSet-java.lang.Object-">removeAttribute</a></span>(<a href="../../../javax/swing/text/AttributeSet.html" title="interface in javax.swing.text">AttributeSet</a> old, <a href="../../../java/lang/Object.html" title="class in java.lang">Object</a> name)</code>
<div class="block">
              从集合中删除属性。 
            </div> </td>
</tr>
<tr class="altColor" id="i24">
<td class="colFirst"><code><a href="../../../javax/swing/text/AttributeSet.html" title="interface in javax.swing.text">AttributeSet</a></code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../javax/swing/text/StyleContext.html#removeAttributes-javax.swing.text.AttributeSet-javax.swing.text.AttributeSet-">removeAttributes</a></span>(<a href="../../../javax/swing/text/AttributeSet.html" title="interface in javax.swing.text">AttributeSet</a> old, <a href="../../../javax/swing/text/AttributeSet.html" title="interface in javax.swing.text">AttributeSet</a> attrs)</code>
<div class="block">
              删除元素的一组属性。 
            </div> </td>
</tr>
<tr class="rowColor" id="i25">
<td class="colFirst"><code><a href="../../../javax/swing/text/AttributeSet.html" title="interface in javax.swing.text">AttributeSet</a></code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../javax/swing/text/StyleContext.html#removeAttributes-javax.swing.text.AttributeSet-java.util.Enumeration-">removeAttributes</a></span>(<a href="../../../javax/swing/text/AttributeSet.html" title="interface in javax.swing.text">AttributeSet</a> old, <a href="../../../java/util/Enumeration.html" title="interface in java.util">Enumeration</a>&lt;?&gt; names)</code>
<div class="block">
              删除元素的一组属性。 
            </div> </td>
</tr>
<tr class="altColor" id="i26">
<td class="colFirst"><code>void</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../javax/swing/text/StyleContext.html#removeChangeListener-javax.swing.event.ChangeListener-">removeChangeListener</a></span>(<a href="../../../javax/swing/event/ChangeListener.html" title="interface in javax.swing.event">ChangeListener</a> l)</code>
<div class="block">
              删除正在添加或删除的跟踪样式的侦听器。 
            </div> </td>
</tr>
<tr class="rowColor" id="i27">
<td class="colFirst"><code>void</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../javax/swing/text/StyleContext.html#removeStyle-java.lang.String-">removeStyle</a></span>(<a href="../../../java/lang/String.html" title="class in java.lang">String</a> nm)</code>
<div class="block">
              删除之前添加到文档的命名样式。 
            </div> </td>
</tr>
<tr class="altColor" id="i28">
<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/swing/text/StyleContext.html#toString--">toString</a></span>()</code>
<div class="block">
              将StyleContext转换为字符串。 
            </div> </td>
</tr>
<tr class="rowColor" id="i29">
<td class="colFirst"><code>void</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../javax/swing/text/StyleContext.html#writeAttributes-java.io.ObjectOutputStream-javax.swing.text.AttributeSet-">writeAttributes</a></span>(<a href="../../../java/io/ObjectOutputStream.html" title="class in java.io">ObjectOutputStream</a> out, <a href="../../../javax/swing/text/AttributeSet.html" title="interface in javax.swing.text">AttributeSet</a> a)</code>
<div class="block">
              编写属性的上下文特定处理 
            </div> </td>
</tr>
<tr class="altColor" id="i30">
<td class="colFirst"><code>static void</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../javax/swing/text/StyleContext.html#writeAttributeSet-java.io.ObjectOutputStream-javax.swing.text.AttributeSet-">writeAttributeSet</a></span>(<a href="../../../java/io/ObjectOutputStream.html" title="class in java.io">ObjectOutputStream</a> out, <a href="../../../javax/swing/text/AttributeSet.html" title="interface in javax.swing.text">AttributeSet</a> a)</code>
<div class="block">
              将一组属性写入给定的对象流以进行序列化。 
            </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#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">
<!-- ============ FIELD DETAIL =========== -->
<ul class="blockList">
<li class="blockList"><a name="field.detail">
<!-- --> </a> <h3>字段详细信息</h3> <a name="DEFAULT_STYLE">
<!-- --> </a>
<ul class="blockListLast">
<li class="blockList"> <h4>DEFAULT_STYLE</h4> <pre>public static final <a href="../../../java/lang/String.html" title="class in java.lang">String</a> DEFAULT_STYLE</pre>
<div class="block">
            名称附加到段落的默认逻辑风格。 
          </div>
<dl>
<dt>
<span class="seeLabel">另请参见：</span>
</dt>
<dd>
<a href="../../../constant-values.html#javax.swing.text.StyleContext.DEFAULT_STYLE">Constant Field Values</a>
</dd>
</dl> </li>
</ul> </li>
</ul>
<!-- ========= 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="StyleContext--">
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<ul class="blockListLast">
<li class="blockList"> <h4>StyleContext</h4> <pre>public StyleContext()</pre>
<div class="block">
            创建一个新的StyleContext对象。 
          </div> </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="getDefaultStyleContext--">
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<ul class="blockList">
<li class="blockList"> <h4>getDefaultStyleContext</h4> <pre>public static final <a href="../../../javax/swing/text/StyleContext.html" title="class in javax.swing.text">StyleContext</a> getDefaultStyleContext()</pre>
<div class="block">
            返回默认的AttributeContext由所有不想定义/提供自己的上下文的文档共享。 
          </div>
<dl>
<dt>
<span class="returnLabel">结果</span>
</dt>
<dd>
             上下文 
           </dd>
</dl> </li>
</ul> <a name="addStyle-java.lang.String-javax.swing.text.Style-">
<!-- --> </a>
<ul class="blockList">
<li class="blockList"> <h4>addStyle</h4> <pre>public <a href="../../../javax/swing/text/Style.html" title="interface in javax.swing.text">Style</a> addStyle(<a href="../../../java/lang/String.html" title="class in java.lang">String</a> nm,
                      <a href="../../../javax/swing/text/Style.html" title="interface in javax.swing.text">Style</a> parent)</pre>
<div class="block">
<span>在样式层次结构中添加一个新样式。</span>
<span>样式属性从下到上解析，因此在孩子中指定的属性将覆盖父项中指定的属性。</span>
</div>
<dl>
<dt>
<span class="paramLabel">参数</span>
</dt>
<dd>
<span><code>nm</code> - 样式的名称（在文档中的命名样式集合中必须是唯一的）。</span>
<span>如果风格未命名，名称可能为null，但是调用者负责管理返回的引用，因为未命名的样式无法通过名称获取。</span>
<span>一个未命名的样式可能对于诸如字符属性覆盖（例如在样式运行中找到）的事情是有用的。</span>
</dd>
<dd>
<span><code>parent</code> - 父风格。</span>
<span>如果未指定的属性不需要以某种其他风格解析，则此值可能为null。</span>
</dd>
<dt>
<span class="returnLabel">结果</span>
</dt>
<dd>
             创建的风格 
           </dd>
</dl> </li>
</ul> <a name="removeStyle-java.lang.String-">
<!-- --> </a>
<ul class="blockList">
<li class="blockList"> <h4>removeStyle</h4> <pre>public void removeStyle(<a href="../../../java/lang/String.html" title="class in java.lang">String</a> nm)</pre>
<div class="block">
            删除之前添加到文档的命名样式。 
          </div>
<dl>
<dt>
<span class="paramLabel">参数</span>
</dt>
<dd>
<code>nm</code> - 要删除的样式的名称 
           </dd>
</dl> </li>
</ul> <a name="getStyle-java.lang.String-">
<!-- --> </a>
<ul class="blockList">
<li class="blockList"> <h4>getStyle</h4> <pre>public <a href="../../../javax/swing/text/Style.html" title="interface in javax.swing.text">Style</a> getStyle(<a href="../../../java/lang/String.html" title="class in java.lang">String</a> nm)</pre>
<div class="block">
            获取先前添加到文档的命名样式 
          </div>
<dl>
<dt>
<span class="paramLabel">参数</span>
</dt>
<dd>
<code>nm</code> - 风格的名称 
           </dd>
<dt>
<span class="returnLabel">结果</span>
</dt>
<dd>
             样式 
           </dd>
</dl> </li>
</ul> <a name="getStyleNames--">
<!-- --> </a>
<ul class="blockList">
<li class="blockList"> <h4>getStyleNames</h4> <pre>public <a href="../../../java/util/Enumeration.html" title="interface in java.util">Enumeration</a>&lt;?&gt; getStyleNames()</pre>
<div class="block">
            获取定义的样式的名称。 
          </div>
<dl>
<dt>
<span class="returnLabel">结果</span>
</dt>
<dd>
             名称列表作为枚举 
           </dd>
</dl> </li>
</ul> <a name="addChangeListener-javax.swing.event.ChangeListener-">
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<ul class="blockList">
<li class="blockList"> <h4>addChangeListener</h4> <pre>public void addChangeListener(<a href="../../../javax/swing/event/ChangeListener.html" title="interface in javax.swing.event">ChangeListener</a> l)</pre>
<div class="block">
            添加一个侦听器来跟踪何时添加或删除样式。 
          </div>
<dl>
<dt>
<span class="paramLabel">参数</span>
</dt>
<dd>
<code>l</code> - 变更听众 
           </dd>
</dl> </li>
</ul> <a name="removeChangeListener-javax.swing.event.ChangeListener-">
<!-- --> </a>
<ul class="blockList">
<li class="blockList"> <h4>removeChangeListener</h4> <pre>public void removeChangeListener(<a href="../../../javax/swing/event/ChangeListener.html" title="interface in javax.swing.event">ChangeListener</a> l)</pre>
<div class="block">
            删除正在添加或删除的跟踪样式的侦听器。 
          </div>
<dl>
<dt>
<span class="paramLabel">参数</span>
</dt>
<dd>
<code>l</code> - 变更听众 
           </dd>
</dl> </li>
</ul> <a name="getChangeListeners--">
<!-- --> </a>
<ul class="blockList">
<li class="blockList"> <h4>getChangeListeners</h4> <pre>public <a href="../../../javax/swing/event/ChangeListener.html" title="interface in javax.swing.event">ChangeListener</a>[] getChangeListeners()</pre>
<div class="block">
            返回使用addChangeListener（）添加到此StyleContext的所有 
           <code>ChangeListener</code>的数组。 
          </div>
<dl>
<dt>
<span class="returnLabel">结果</span>
</dt>
<dd>
             所有的 
            <code>ChangeListener</code>被添加或一个空的数组，如果没有收听者被添加 
           </dd>
<dt>
<span class="simpleTagLabel">从以下版本开始：</span>
</dt>
<dd>
             1.4 
           </dd>
</dl> </li>
</ul> <a name="getFont-javax.swing.text.AttributeSet-">
<!-- --> </a>
<ul class="blockList">
<li class="blockList"> <h4>getFont</h4> <pre>public <a href="../../../java/awt/Font.html" title="class in java.awt">Font</a> getFont(<a href="../../../javax/swing/text/AttributeSet.html" title="interface in javax.swing.text">AttributeSet</a> attr)</pre>
<div class="block">
<span>从属性集获取字体。</span>
<span>这是为了为给定的AttributeSet尝试并获取缓存的字体而实现的，如果失败，则解析字体功能，并从低级字体缓存中提取字体。</span>
</div>
<dl>
<dt>
<span class="paramLabel">参数</span>
</dt>
<dd>
<code>attr</code> - 属性集 
           </dd>
<dt>
<span class="returnLabel">结果</span>
</dt>
<dd>
             字体 
           </dd>
</dl> </li>
</ul> <a name="getForeground-javax.swing.text.AttributeSet-">
<!-- --> </a>
<ul class="blockList">
<li class="blockList"> <h4>getForeground</h4> <pre>public <a href="../../../java/awt/Color.html" title="class in java.awt">Color</a> getForeground(<a href="../../../javax/swing/text/AttributeSet.html" title="interface in javax.swing.text">AttributeSet</a> attr)</pre>
<div class="block">
<span>获取一组属性，并将其转换为前景颜色规范。</span>
<span>这可能用于指定更亮，更多色调等的内容。默认情况下，它只返回由StyleConstants.Foreground属性指定的值。</span>
</div>
<dl>
<dt>
<span class="paramLabel">参数</span>
</dt>
<dd>
<code>attr</code> - 属性集 
           </dd>
<dt>
<span class="returnLabel">结果</span>
</dt>
<dd>
             颜色 
           </dd>
</dl> </li>
</ul> <a name="getBackground-javax.swing.text.AttributeSet-">
<!-- --> </a>
<ul class="blockList">
<li class="blockList"> <h4>getBackground</h4> <pre>public <a href="../../../java/awt/Color.html" title="class in java.awt">Color</a> getBackground(<a href="../../../javax/swing/text/AttributeSet.html" title="interface in javax.swing.text">AttributeSet</a> attr)</pre>
<div class="block">
<span>获取一组属性并将其转换为背景颜色规范。</span>
<span>这可能用于指定更亮，更多色调等的内容。默认情况下，它只返回由StyleConstants.Background属性指定的值。</span>
</div>
<dl>
<dt>
<span class="paramLabel">参数</span>
</dt>
<dd>
<code>attr</code> - 属性集 
           </dd>
<dt>
<span class="returnLabel">结果</span>
</dt>
<dd>
             颜色 
           </dd>
</dl> </li>
</ul> <a name="getFont-java.lang.String-int-int-">
<!-- --> </a>
<ul class="blockList">
<li class="blockList"> <h4>getFont</h4> <pre>public <a href="../../../java/awt/Font.html" title="class in java.awt">Font</a> getFont(<a href="../../../java/lang/String.html" title="class in java.lang">String</a> family,
                    int style,
                    int size)</pre>
<div class="block">
<span>获取一个新的字体。</span>
<span>如果存在高速缓存的字体，则从缓存返回一个字体。</span>
<span>如果没有，则会将一个字体添加到缓存中。</span>
<span>这基本上是1.1级字体功能的低级缓存。</span>
</div>
<dl>
<dt>
<span class="paramLabel">参数</span>
</dt>
<dd>
<code>family</code> - 字体系列（如“Monospaced”） 
           </dd>
<dd>
<code>style</code> - 字体的样式（如Font.PLAIN） 
           </dd>
<dd>
<code>size</code> - 点大小&gt; = 1 
           </dd>
<dt>
<span class="returnLabel">结果</span>
</dt>
<dd>
             新的字体 
           </dd>
</dl> </li>
</ul> <a name="getFontMetrics-java.awt.Font-">
<!-- --> </a>
<ul class="blockList">
<li class="blockList"> <h4>getFontMetrics</h4> <pre>public <a href="../../../java/awt/FontMetrics.html" title="class in java.awt">FontMetrics</a> getFontMetrics(<a href="../../../java/awt/Font.html" title="class in java.awt">Font</a> f)</pre>
<div class="block">
            返回字体的字体指标。 
          </div>
<dl>
<dt>
<span class="paramLabel">参数</span>
</dt>
<dd>
<code>f</code> - 字体 
           </dd>
<dt>
<span class="returnLabel">结果</span>
</dt>
<dd>
             指标 
           </dd>
</dl> </li>
</ul> <a name="addAttribute-javax.swing.text.AttributeSet-java.lang.Object-java.lang.Object-">
<!-- --> </a>
<ul class="blockList">
<li class="blockList"> <h4>addAttribute</h4> <pre>public <a href="../../../javax/swing/text/AttributeSet.html" title="interface in javax.swing.text">AttributeSet</a> addAttribute(<a href="../../../javax/swing/text/AttributeSet.html" title="interface in javax.swing.text">AttributeSet</a> old,
                                 <a href="../../../java/lang/Object.html" title="class in java.lang">Object</a> name,
                                 <a href="../../../java/lang/Object.html" title="class in java.lang">Object</a> value)</pre>
<div class="block">
<span>向给定集添加属性，并返回新的代表集。</span>
<p> <span>这种方法是线程安全的，尽管大多数Swing方法都不是。</span> <span>有关详细<a href="http://docs.oracle.com/javase/tutorial/uiswing/concurrency/index.html">信息</a> ，请参阅Concurrency in Swing。</span> </p>
</div>
<dl>
<dt>
<span class="overrideSpecifyLabel">Specified by:</span>
</dt>
<dd>
<code><a href="../../../javax/swing/text/AbstractDocument.AttributeContext.html#addAttribute-javax.swing.text.AttributeSet-java.lang.Object-java.lang.Object-">addAttribute</a></code>在接口 
            <code><a href="../../../javax/swing/text/AbstractDocument.AttributeContext.html" title="interface in javax.swing.text">AbstractDocument.AttributeContext</a></code>
</dd>
<dt>
<span class="paramLabel">参数</span>
</dt>
<dd>
<code>old</code> - 旧属性集 
           </dd>
<dd>
<code>name</code> - 非空属性名称 
           </dd>
<dd>
<code>value</code> - 属性值 
           </dd>
<dt>
<span class="returnLabel">结果</span>
</dt>
<dd>
             更新的属性集 
           </dd>
<dt>
<span class="seeLabel">另请参见：</span>
</dt>
<dd>
<a href="../../../javax/swing/text/MutableAttributeSet.html#addAttribute-java.lang.Object-java.lang.Object-"><code>MutableAttributeSet.addAttribute(java.lang.Object, java.lang.Object)</code></a>
</dd>
</dl> </li>
</ul> <a name="addAttributes-javax.swing.text.AttributeSet-javax.swing.text.AttributeSet-">
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<ul class="blockList">
<li class="blockList"> <h4>addAttributes</h4> <pre>public <a href="../../../javax/swing/text/AttributeSet.html" title="interface in javax.swing.text">AttributeSet</a> addAttributes(<a href="../../../javax/swing/text/AttributeSet.html" title="interface in javax.swing.text">AttributeSet</a> old,
                                  <a href="../../../javax/swing/text/AttributeSet.html" title="interface in javax.swing.text">AttributeSet</a> attr)</pre>
<div class="block">
<span>向元素添加一组属性。</span>
<p> <span>这种方法是线程安全的，尽管大多数Swing方法都不是。</span> <span>请参阅<a href="http://docs.oracle.com/javase/tutorial/uiswing/concurrency/index.html">Concurrency in Swing</a>以获取更多信息。</span> </p>
</div>
<dl>
<dt>
<span class="overrideSpecifyLabel">Specified by:</span>
</dt>
<dd>
<code><a href="../../../javax/swing/text/AbstractDocument.AttributeContext.html#addAttributes-javax.swing.text.AttributeSet-javax.swing.text.AttributeSet-">addAttributes</a></code>在接口 
            <code><a href="../../../javax/swing/text/AbstractDocument.AttributeContext.html" title="interface in javax.swing.text">AbstractDocument.AttributeContext</a></code>
</dd>
<dt>
<span class="paramLabel">参数</span>
</dt>
<dd>
<code>old</code> - 旧属性集 
           </dd>
<dd>
<code>attr</code> - 要添加的属性 
           </dd>
<dt>
<span class="returnLabel">结果</span>
</dt>
<dd>
             更新的属性集 
           </dd>
<dt>
<span class="seeLabel">另请参见：</span>
</dt>
<dd>
<a href="../../../javax/swing/text/MutableAttributeSet.html#addAttribute-java.lang.Object-java.lang.Object-"><code>MutableAttributeSet.addAttribute(java.lang.Object, java.lang.Object)</code></a>
</dd>
</dl> </li>
</ul> <a name="removeAttribute-javax.swing.text.AttributeSet-java.lang.Object-">
<!-- --> </a>
<ul class="blockList">
<li class="blockList"> <h4>removeAttribute</h4> <pre>public <a href="../../../javax/swing/text/AttributeSet.html" title="interface in javax.swing.text">AttributeSet</a> removeAttribute(<a href="../../../javax/swing/text/AttributeSet.html" title="interface in javax.swing.text">AttributeSet</a> old,
                                    <a href="../../../java/lang/Object.html" title="class in java.lang">Object</a> name)</pre>
<div class="block">
<span>从集合中删除属性。</span>
<p> <span>这种方法是线程安全的，尽管大多数Swing方法都不是。</span> <span>请参阅<a href="http://docs.oracle.com/javase/tutorial/uiswing/concurrency/index.html">Concurrency in Swing</a>了解更多信息。</span> </p>
</div>
<dl>
<dt>
<span class="overrideSpecifyLabel">Specified by:</span>
</dt>
<dd>
<code><a href="../../../javax/swing/text/AbstractDocument.AttributeContext.html#removeAttribute-javax.swing.text.AttributeSet-java.lang.Object-">removeAttribute</a></code>在界面 
            <code><a href="../../../javax/swing/text/AbstractDocument.AttributeContext.html" title="interface in javax.swing.text">AbstractDocument.AttributeContext</a></code>
</dd>
<dt>
<span class="paramLabel">参数</span>
</dt>
<dd>
<code>old</code> - 旧集属性 
           </dd>
<dd>
<code>name</code> - 非空属性名称 
           </dd>
<dt>
<span class="returnLabel">结果</span>
</dt>
<dd>
             更新的属性集 
           </dd>
<dt>
<span class="seeLabel">另请参见：</span>
</dt>
<dd>
<a href="../../../javax/swing/text/MutableAttributeSet.html#removeAttribute-java.lang.Object-"><code>MutableAttributeSet.removeAttribute(java.lang.Object)</code></a>
</dd>
</dl> </li>
</ul> <a name="removeAttributes-javax.swing.text.AttributeSet-java.util.Enumeration-">
<!-- --> </a>
<ul class="blockList">
<li class="blockList"> <h4>removeAttributes</h4> <pre>public <a href="../../../javax/swing/text/AttributeSet.html" title="interface in javax.swing.text">AttributeSet</a> removeAttributes(<a href="../../../javax/swing/text/AttributeSet.html" title="interface in javax.swing.text">AttributeSet</a> old,
                                     <a href="../../../java/util/Enumeration.html" title="interface in java.util">Enumeration</a>&lt;?&gt; names)</pre>
<div class="block">
<span>删除元素的一组属性。</span>
<p> <span>这种方法是线程安全的，尽管大多数Swing方法都不是。</span> <span>有关详细<a href="http://docs.oracle.com/javase/tutorial/uiswing/concurrency/index.html">信息</a> ，请参阅Concurrency in Swing。</span> </p>
</div>
<dl>
<dt>
<span class="overrideSpecifyLabel">Specified by:</span>
</dt>
<dd>
<code><a href="../../../javax/swing/text/AbstractDocument.AttributeContext.html#removeAttributes-javax.swing.text.AttributeSet-java.util.Enumeration-">removeAttributes</a></code>在界面 
            <code><a href="../../../javax/swing/text/AbstractDocument.AttributeContext.html" title="interface in javax.swing.text">AbstractDocument.AttributeContext</a></code>
</dd>
<dt>
<span class="paramLabel">参数</span>
</dt>
<dd>
<code>old</code> - 旧属性集 
           </dd>
<dd>
<code>names</code> - 属性名称 
           </dd>
<dt>
<span class="returnLabel">结果</span>
</dt>
<dd>
             更新的属性集 
           </dd>
<dt>
<span class="seeLabel">另请参见：</span>
</dt>
<dd>
<a href="../../../javax/swing/text/MutableAttributeSet.html#removeAttributes-java.util.Enumeration-"><code>MutableAttributeSet.removeAttributes(java.util.Enumeration&lt;?&gt;)</code></a>
</dd>
</dl> </li>
</ul> <a name="removeAttributes-javax.swing.text.AttributeSet-javax.swing.text.AttributeSet-">
<!-- --> </a>
<ul class="blockList">
<li class="blockList"> <h4>removeAttributes</h4> <pre>public <a href="../../../javax/swing/text/AttributeSet.html" title="interface in javax.swing.text">AttributeSet</a> removeAttributes(<a href="../../../javax/swing/text/AttributeSet.html" title="interface in javax.swing.text">AttributeSet</a> old,
                                     <a href="../../../javax/swing/text/AttributeSet.html" title="interface in javax.swing.text">AttributeSet</a> attrs)</pre>
<div class="block">
<span>删除元素的一组属性。</span>
<p> <span>这种方法是线程安全的，尽管大多数Swing方法都不是。</span> <span>请参阅<a href="http://docs.oracle.com/javase/tutorial/uiswing/concurrency/index.html">Concurrency in Swing</a>了解更多信息。</span> </p>
</div>
<dl>
<dt>
<span class="overrideSpecifyLabel">Specified by:</span>
</dt>
<dd>
<code><a href="../../../javax/swing/text/AbstractDocument.AttributeContext.html#removeAttributes-javax.swing.text.AttributeSet-javax.swing.text.AttributeSet-">removeAttributes</a></code>在界面 
            <code><a href="../../../javax/swing/text/AbstractDocument.AttributeContext.html" title="interface in javax.swing.text">AbstractDocument.AttributeContext</a></code>
</dd>
<dt>
<span class="paramLabel">参数</span>
</dt>
<dd>
<code>old</code> - 旧属性集 
           </dd>
<dd>
<code>attrs</code> - 属性 
           </dd>
<dt>
<span class="returnLabel">结果</span>
</dt>
<dd>
             更新的属性集 
           </dd>
<dt>
<span class="seeLabel">另请参见：</span>
</dt>
<dd>
<a href="../../../javax/swing/text/MutableAttributeSet.html#removeAttributes-java.util.Enumeration-"><code>MutableAttributeSet.removeAttributes(java.util.Enumeration&lt;?&gt;)</code></a>
</dd>
</dl> </li>
</ul> <a name="getEmptySet--">
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<ul class="blockList">
<li class="blockList"> <h4>getEmptySet</h4> <pre>public <a href="../../../javax/swing/text/AttributeSet.html" title="interface in javax.swing.text">AttributeSet</a> getEmptySet()</pre>
<div class="block">
            获取一个空的AttributeSet。 
          </div>
<dl>
<dt>
<span class="overrideSpecifyLabel">Specified by:</span>
</dt>
<dd>
<code><a href="../../../javax/swing/text/AbstractDocument.AttributeContext.html#getEmptySet--">getEmptySet</a></code>在接口 
            <code><a href="../../../javax/swing/text/AbstractDocument.AttributeContext.html" title="interface in javax.swing.text">AbstractDocument.AttributeContext</a></code>
</dd>
<dt>
<span class="returnLabel">结果</span>
</dt>
<dd>
             集合 
           </dd>
</dl> </li>
</ul> <a name="reclaim-javax.swing.text.AttributeSet-">
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<ul class="blockList">
<li class="blockList"> <h4>reclaim</h4> <pre>public void reclaim(<a href="../../../javax/swing/text/AttributeSet.html" title="interface in javax.swing.text">AttributeSet</a> a)</pre>
<div class="block">
<span>返回MutableAttributeSet实现不再需要的集合。</span>
<span>这对于1.1中没有弱参考的操作很有用。</span>
<span>这通常将通过MutableAttributeSet实现的finalize方法来调用。</span>
<p> <span>这种方法是线程安全的，尽管大多数Swing方法都不是。</span> <span>请参阅<a href="http://docs.oracle.com/javase/tutorial/uiswing/concurrency/index.html">Concurrency in Swing</a>了解更多信息。</span> </p>
</div>
<dl>
<dt>
<span class="overrideSpecifyLabel">Specified by:</span>
</dt>
<dd>
<code><a href="../../../javax/swing/text/AbstractDocument.AttributeContext.html#reclaim-javax.swing.text.AttributeSet-">reclaim</a></code>在界面 
            <code><a href="../../../javax/swing/text/AbstractDocument.AttributeContext.html" title="interface in javax.swing.text">AbstractDocument.AttributeContext</a></code>
</dd>
<dt>
<span class="paramLabel">参数</span>
</dt>
<dd>
<code>a</code> - 设置回收 
           </dd>
</dl> </li>
</ul> <a name="getCompressionThreshold--">
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<ul class="blockList">
<li class="blockList"> <h4>getCompressionThreshold</h4> <pre>protected int getCompressionThreshold()</pre>
<div class="block">
<span>返回尝试压缩到唯一/不可变集合的键/值对的最大数量。</span>
<span>任何高于此限制的集合都将使用散列表，并且是一个MutableAttributeSet。</span>
</div>
<dl>
<dt>
<span class="returnLabel">结果</span>
</dt>
<dd>
             门槛 
           </dd>
</dl> </li>
</ul> <a name="createSmallAttributeSet-javax.swing.text.AttributeSet-">
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<ul class="blockList">
<li class="blockList"> <h4>createSmallAttributeSet</h4> <pre>protected <a href="../../../javax/swing/text/StyleContext.SmallAttributeSet.html" title="class in javax.swing.text">StyleContext.SmallAttributeSet</a> createSmallAttributeSet(<a href="../../../javax/swing/text/AttributeSet.html" title="interface in javax.swing.text">AttributeSet</a> a)</pre>
<div class="block">
<span>创建可以共享的一组紧凑的属性。</span>
<span>这是一个希望改变SmallAttributeSet行为的子类的钩子。</span>
<span>这可以被重新实现以返回提供某种属性转换的AttributeSet。</span>
</div>
<dl>
<dt>
<span class="paramLabel">参数</span>
</dt>
<dd>
<code>a</code> - 以紧凑形式表示的属性集。 
           </dd>
</dl> </li>
</ul> <a name="createLargeAttributeSet-javax.swing.text.AttributeSet-">
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<ul class="blockList">
<li class="blockList"> <h4>createLargeAttributeSet</h4> <pre>protected <a href="../../../javax/swing/text/MutableAttributeSet.html" title="interface in javax.swing.text">MutableAttributeSet</a> createLargeAttributeSet(<a href="../../../javax/swing/text/AttributeSet.html" title="interface in javax.swing.text">AttributeSet</a> a)</pre>
<div class="block">
<span>创建一个大的属性集，应该与时间交换空间。</span>
<span>此集不会共享。</span>
<span>这是一个希望更改较大属性存储格式（默认情况下为SimpleAttributeSet）的行为的子类的钩子。</span>
<span>这可以重新实现，以返回提供某种属性转换的MutableAttributeSet。</span>
</div>
<dl>
<dt>
<span class="paramLabel">参数</span>
</dt>
<dd>
<code>a</code> - 要以较大形式表示的属性集。 
           </dd>
</dl> </li>
</ul> <a name="toString--">
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<ul class="blockList">
<li class="blockList"> <h4>toString</h4> <pre>public <a href="../../../java/lang/String.html" title="class in java.lang">String</a> toString()</pre>
<div class="block">
            将StyleContext转换为字符串。 
          </div>
<dl>
<dt>
<span class="overrideSpecifyLabel">重写：</span>
</dt>
<dd>
<code><a href="../../../java/lang/Object.html#toString--">toString</a></code>在 
            <code><a href="../../../java/lang/Object.html" title="class in java.lang">Object</a></code>
</dd>
<dt>
<span class="returnLabel">结果</span>
</dt>
<dd>
             字符串 
           </dd>
</dl> </li>
</ul> <a name="writeAttributes-java.io.ObjectOutputStream-javax.swing.text.AttributeSet-">
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<ul class="blockList">
<li class="blockList"> <h4>writeAttributes</h4> <pre>public void writeAttributes(<a href="../../../java/io/ObjectOutputStream.html" title="class in java.io">ObjectOutputStream</a> out,
                            <a href="../../../javax/swing/text/AttributeSet.html" title="interface in javax.swing.text">AttributeSet</a> a)
                     throws <a href="../../../java/io/IOException.html" title="class in java.io">IOException</a></pre>
<div class="block">
            编写属性的上下文特定处理 
          </div>
<dl>
<dt>
<span class="throwsLabel">异常</span>
</dt>
<dd>
<code><a href="../../../java/io/IOException.html" title="class in java.io">IOException</a></code>
</dd>
</dl> </li>
</ul> <a name="readAttributes-java.io.ObjectInputStream-javax.swing.text.MutableAttributeSet-">
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<ul class="blockList">
<li class="blockList"> <h4>readAttributes</h4> <pre>public void readAttributes(<a href="../../../java/io/ObjectInputStream.html" title="class in java.io">ObjectInputStream</a> in,
                           <a href="../../../javax/swing/text/MutableAttributeSet.html" title="interface in javax.swing.text">MutableAttributeSet</a> a)
                    throws <a href="../../../java/lang/ClassNotFoundException.html" title="class in java.lang">ClassNotFoundException</a>,
                           <a href="../../../java/io/IOException.html" title="class in java.io">IOException</a></pre>
<div class="block">
            属性中阅读的上下文特定处理 
          </div>
<dl>
<dt>
<span class="throwsLabel">异常</span>
</dt>
<dd>
<code><a href="../../../java/lang/ClassNotFoundException.html" title="class in java.lang">ClassNotFoundException</a></code>
</dd>
<dd>
<code><a href="../../../java/io/IOException.html" title="class in java.io">IOException</a></code>
</dd>
</dl> </li>
</ul> <a name="writeAttributeSet-java.io.ObjectOutputStream-javax.swing.text.AttributeSet-">
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<ul class="blockList">
<li class="blockList"> <h4>writeAttributeSet</h4> <pre>public static void writeAttributeSet(<a href="../../../java/io/ObjectOutputStream.html" title="class in java.io">ObjectOutputStream</a> out,
                                     <a href="../../../javax/swing/text/AttributeSet.html" title="interface in javax.swing.text">AttributeSet</a> a)
                              throws <a href="../../../java/io/IOException.html" title="class in java.io">IOException</a></pre>
<div class="block">
<span>将一组属性写入给定的对象流以进行序列化。</span>
<span>这将特别小心处理已经注册的<code>registerStaticAttributeKey</code>方法的静态属性键。</span>
<span>没有注册为静态密钥的任何属性键将被直接序列化。</span>
<span>所有值都可以序列化。</span>
</div>
<dl>
<dt>
<span class="paramLabel">参数</span>
</dt>
<dd>
<code>out</code> - 输出流 
           </dd>
<dd>
<code>a</code> - 属性集 
           </dd>
<dt>
<span class="throwsLabel">异常</span>
</dt>
<dd>
<code><a href="../../../java/io/IOException.html" title="class in java.io">IOException</a></code> - 任何I / O错误 
           </dd>
</dl> </li>
</ul> <a name="readAttributeSet-java.io.ObjectInputStream-javax.swing.text.MutableAttributeSet-">
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<ul class="blockList">
<li class="blockList"> <h4>readAttributeSet</h4> <pre>public static void readAttributeSet(<a href="../../../java/io/ObjectInputStream.html" title="class in java.io">ObjectInputStream</a> in,
                                    <a href="../../../javax/swing/text/MutableAttributeSet.html" title="interface in javax.swing.text">MutableAttributeSet</a> a)
                             throws <a href="../../../java/lang/ClassNotFoundException.html" title="class in java.lang">ClassNotFoundException</a>,
                                    <a href="../../../java/io/IOException.html" title="class in java.io">IOException</a></pre>
<div class="block">
<span>从先前用writeAttributeSet写出的给定对象输入流中读取一组<code>writeAttributeSet</code> 。</span>
<span>这将尝试将仅静态对象的键恢复到当前虚拟机中的静态对象，仅考虑已使用<code>registerStaticAttributeKey</code>方法注册的那些键。</span>
<span>从流中检索的属性将被放置在给定的可变集中。</span>
</div>
<dl>
<dt>
<span class="paramLabel">参数</span>
</dt>
<dd>
<code>in</code> - 从中读取属性数据的对象流。 
           </dd>
<dd>
<code>a</code> - 设置 
            <code>a</code>的属性集。 
           </dd>
<dt>
<span class="throwsLabel">异常</span>
</dt>
<dd>
<code><a href="../../../java/lang/ClassNotFoundException.html" title="class in java.lang">ClassNotFoundException</a></code> - 读取对象流时遇到上传。 
           </dd>
<dd>
<code><a href="../../../java/io/IOException.html" title="class in java.io">IOException</a></code> - 读取对象流时遇到上传。 
           </dd>
</dl> </li>
</ul> <a name="registerStaticAttributeKey-java.lang.Object-">
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<ul class="blockList">
<li class="blockList"> <h4>registerStaticAttributeKey</h4> <pre>public static void registerStaticAttributeKey(<a href="../../../java/lang/Object.html" title="class in java.lang">Object</a> key)</pre>
<div class="block">
<span>将对象注册为作为属性集中的键的静态对象。</span>
<span>这允许密钥被特别处理以进行序列化。</span>
<p> <span>对于在1.1虚拟机下运行，这将使用<code>toString</code>返回的值连接到类名。</span> <span>toString返回的值不应该在其中引用类引用（即它应该从Object中的定义中重新实现），以便在稍后重新计算时才能相同。</span> </p>
</div>
<dl>
<dt>
<span class="paramLabel">参数</span>
</dt>
<dd>
<code>key</code> - 非空对象密钥 
           </dd>
</dl> </li>
</ul> <a name="getStaticAttribute-java.lang.Object-">
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<ul class="blockList">
<li class="blockList"> <h4>getStaticAttribute</h4> <pre>public static <a href="../../../java/lang/Object.html" title="class in java.lang">Object</a> getStaticAttribute(<a href="../../../java/lang/Object.html" title="class in java.lang">Object</a> key)</pre>
<div class="block">
            返回先前使用 
           <code>registerStaticAttributeKey</code>的对象。 
          </div> </li>
</ul> <a name="getStaticAttributeKey-java.lang.Object-">
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<ul class="blockListLast">
<li class="blockList"> <h4>getStaticAttributeKey</h4> <pre>public static <a href="../../../java/lang/Object.html" title="class in java.lang">Object</a> getStaticAttributeKey(<a href="../../../java/lang/Object.html" title="class in java.lang">Object</a> key)</pre>
<div class="block">
            返回 
           <code>key</code>的字符串 
          </div>
<dl>
<dt>
<span class="seeLabel">另请参见：</span>
</dt>
<dd>
<a href="../../../javax/swing/text/StyleContext.html#getStaticAttribute-java.lang.Object-"><code>getStaticAttribute(java.lang.Object)</code></a> ， 
            <a href="../../../javax/swing/text/StyleContext.html#registerStaticAttributeKey-java.lang.Object-"><code>registerStaticAttributeKey(java.lang.Object)</code></a>
</dd>
</dl> </li>
</ul> </li>
</ul> </li>
</ul>
</div>
</div>