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

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     javax.swing.text 
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<h2 class="title" title="Class InternationalFormatter">Class InternationalFormatter</h2>
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<li><a href="../../../javax/swing/JFormattedTextField.AbstractFormatter.html" title="class in javax.swing">javax.swing.JFormattedTextField.AbstractFormatter</a></li>
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<li><a href="../../../javax/swing/text/DefaultFormatter.html" title="class in javax.swing.text">javax.swing.text.DefaultFormatter</a></li>
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<li>javax.swing.text.InternationalFormatter</li>
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<dt>
         All Implemented Interfaces: 
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<dd>
<span><a href="../../../java/io/Serializable.html" title="java.io中的接口">Serializable</a> ， <a href="../../../java/lang/Cloneable.html" title="java.lang中的接口">Cloneable</a></span>
</dd>
</dl>
<dl>
<dt>
        已知直接子类：
       </dt>
<dd>
<span><a href="../../../javax/swing/text/DateFormatter.html" title="javax.swing.text中的类">DateFormatter</a> ， <a href="../../../javax/swing/text/NumberFormatter.html" title="javax.swing.text中的类">NumberFormatter</a></span>
</dd>
</dl>
<hr/> <br/> <pre>public class <span class="typeNameLabel">InternationalFormatter</span>
extends <a href="../../../javax/swing/text/DefaultFormatter.html" title="class in javax.swing.text">DefaultFormatter</a></pre>
<div class="block">
<span><code>InternationalFormatter</code>延伸<code>DefaultFormatter</code> ，使用的实例<code>java.text.Format</code>来处理转换为字符串，并从字符串的转换。</span>
<p> <span>如果<code>getAllowsInvalid()</code>为false，这将要求<code>Format</code>格式化每个编辑的当前文本。</span> </p>
<p> <span>您可以通过<code>setMinimum</code>和<code>setMaximum</code>方法指定最小值和最大值。</span> <span>为了使这项工作中的值返回<code>stringToValue</code>必须与通过的方式，最小值/最大值<code>Comparable</code>接口。</span> </p>
<p> <span>请注意如何配置<code>Format</code>和<code>InternationalFormatter</code> ，因为可以创建无法输入某些值的情况。</span> <span>考虑日期格式“M / D / Y-Y”，一个<code>InternationalFormatter</code> ，始终是有效的（ <code>setAllowsInvalid(false)</code> ），是在覆盖模式（ <code>setOverwriteMode(true)</code> ）和日期99年7月1日。</span> <span>在这种情况下，用户将无法输入两位数字的月份或月份。</span> <span>为避免这种情况，格式应为“MM / dd / yy”。</span> </p>
<p> <span>如果<code>InternationalFormatter</code>被配置为只允许有效值（ <code>setAllowsInvalid(false)</code> ），每一个有效的编辑将导致文本<code>JFormattedTextField</code>是从完全复位<code>Format</code> 。</span> <span>光标位置也将被调整为文字字符从结果字符串中添加/删除。</span> </p>
<p> <span><code>InternationalFormatter</code>的行为为<code>stringToValue</code>与<code>stringToValue</code>略有<code>DefaultTextFormatter</code> ，它执行以下操作：</span> </p>
<ol>
<li> <span><code>parseObject</code>被<code>Format</code>指定的<code>setFormat</code></span> </li>
<li> <span>如果已经为值设置了一个Class（ <code>setValueClass</code> ），那么将调用<code>parseObject</code>实现来将从<code>parseObject</code>返回的值转换为适当的类。</span> </li>
<li> <span>如果一个<code>ParseException</code>没有抛出，并且该值超出了最小/最大值，则抛出一个<code>ParseException</code> 。</span> </li>
<li> <span>返回值。</span> </li>
</ol>
<span><code>InternationalFormatter</code>以这种方式实现<code>stringToValue</code> ，这样就可以指定一个替代Class，比<code>Format</code>可能返回。</span>
<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，支持所有JavaBeans的长期存储已被添加到<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>
</div>
<dl>
<dt>
<span class="simpleTagLabel">从以下版本开始：</span>
</dt>
<dd>
         1.4 
       </dd>
<dt>
<span class="seeLabel">另请参见：</span>
</dt>
<dd>
<span><a href="../../../java/text/Format.html" title="java.text中的类"><code>Format</code></a> ， <a href="../../../java/lang/Comparable.html" title="java.lang中的接口"><code>Comparable</code></a></span>
</dd>
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<caption>
<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>
</tr>
<tr class="altColor">
<td class="colOne"><code><span class="memberNameLink"><a href="../../../javax/swing/text/InternationalFormatter.html#InternationalFormatter--">InternationalFormatter</a></span>()</code>
<div class="block">
              创建一个 
             <code>InternationalFormatter</code>没有 
             <code>Format</code>规定。 
            </div> </td>
</tr>
<tr class="rowColor">
<td class="colOne"><code><span class="memberNameLink"><a href="../../../javax/swing/text/InternationalFormatter.html#InternationalFormatter-java.text.Format-">InternationalFormatter</a></span>(<a href="../../../java/text/Format.html" title="class in java.text">Format</a> format)</code>
<div class="block">
              创建一个 
             <code>InternationalFormatter</code>与指定的 
             <code>Format</code>实例。 
            </div> </td>
</tr>
</tbody>
</table> </li>
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<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>
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<tbody>
<tr>
<th class="colFirst" scope="col">Modifier and Type</th>
<th class="colLast" scope="col">Method and Description</th>
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<td class="colFirst"><code><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/InternationalFormatter.html#clone--">clone</a></span>()</code>
<div class="block">
              创建一个DefaultFormatter的副本。 
            </div> </td>
</tr>
<tr class="rowColor" id="i1">
<td class="colFirst"><code>protected <a href="../../../javax/swing/Action.html" title="interface in javax.swing">Action</a>[]</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../javax/swing/text/InternationalFormatter.html#getActions--">getActions</a></span>()</code>
<div class="block">
              如果 
             <code>getSupportsIncrement</code>返回true，则返回两个适用于递增/递减值的动作。 
            </div> </td>
</tr>
<tr class="altColor" id="i2">
<td class="colFirst"><code><a href="../../../java/text/Format.Field.html" title="class in java.text">Format.Field</a>[]</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../javax/swing/text/InternationalFormatter.html#getFields-int-">getFields</a></span>(int offset)</code>
<div class="block">
              返回与 
             <code>Format.Field</code>的文本相关联的 
             <code>offset</code> 。 
            </div> </td>
</tr>
<tr class="rowColor" id="i3">
<td class="colFirst"><code><a href="../../../java/text/Format.html" title="class in java.text">Format</a></code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../javax/swing/text/InternationalFormatter.html#getFormat--">getFormat</a></span>()</code>
<div class="block">
              返回指定可编辑和显示的合法值的格式。 
            </div> </td>
</tr>
<tr class="altColor" id="i4">
<td class="colFirst"><code><a href="../../../java/lang/Comparable.html" title="interface in java.lang">Comparable</a></code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../javax/swing/text/InternationalFormatter.html#getMaximum--">getMaximum</a></span>()</code>
<div class="block">
              返回最大允许值。 
            </div> </td>
</tr>
<tr class="rowColor" id="i5">
<td class="colFirst"><code><a href="../../../java/lang/Comparable.html" title="interface in java.lang">Comparable</a></code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../javax/swing/text/InternationalFormatter.html#getMinimum--">getMinimum</a></span>()</code>
<div class="block">
              返回最小允许值。 
            </div> </td>
</tr>
<tr class="altColor" id="i6">
<td class="colFirst"><code>void</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../javax/swing/text/InternationalFormatter.html#install-javax.swing.JFormattedTextField-">install</a></span>(<a href="../../../javax/swing/JFormattedTextField.html" title="class in javax.swing">JFormattedTextField</a> ftf)</code>
<div class="block">
              将 
             <code>DefaultFormatter</code>安装到特定的 
             <code>JFormattedTextField</code> 。 
            </div> </td>
</tr>
<tr class="rowColor" id="i7">
<td class="colFirst"><code>void</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../javax/swing/text/InternationalFormatter.html#setFormat-java.text.Format-">setFormat</a></span>(<a href="../../../java/text/Format.html" title="class in java.text">Format</a> format)</code>
<div class="block">
              设置指定可编辑和显示的合法值的格式。 
            </div> </td>
</tr>
<tr class="altColor" id="i8">
<td class="colFirst"><code>void</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../javax/swing/text/InternationalFormatter.html#setMaximum-java.lang.Comparable-">setMaximum</a></span>(<a href="../../../java/lang/Comparable.html" title="interface in java.lang">Comparable</a> max)</code>
<div class="block">
              设置最大允许值。 
            </div> </td>
</tr>
<tr class="rowColor" id="i9">
<td class="colFirst"><code>void</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../javax/swing/text/InternationalFormatter.html#setMinimum-java.lang.Comparable-">setMinimum</a></span>(<a href="../../../java/lang/Comparable.html" title="interface in java.lang">Comparable</a> minimum)</code>
<div class="block">
              设置最小允许值。 
            </div> </td>
</tr>
<tr class="altColor" id="i10">
<td class="colFirst"><code><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/InternationalFormatter.html#stringToValue-java.lang.String-">stringToValue</a></span>(<a href="../../../java/lang/String.html" title="class in java.lang">String</a> text)</code>
<div class="block">
              返回 
             <code>Object</code>的 
             <code>String</code>
<code>text</code> 。 
            </div> </td>
</tr>
<tr class="rowColor" id="i11">
<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/InternationalFormatter.html#valueToString-java.lang.Object-">valueToString</a></span>(<a href="../../../java/lang/Object.html" title="class in java.lang">Object</a> value)</code>
<div class="block">
              返回Object 
             <code>value</code>的String表示 
             <code>value</code> 。 
            </div> </td>
</tr>
</tbody>
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<!-- --> </a> <h3>Methods inherited from class javax.swing.text.<a href="../../../javax/swing/text/DefaultFormatter.html" title="class in javax.swing.text">DefaultFormatter</a></h3> <code><a href="../../../javax/swing/text/DefaultFormatter.html#getAllowsInvalid--">getAllowsInvalid</a>, <a href="../../../javax/swing/text/DefaultFormatter.html#getCommitsOnValidEdit--">getCommitsOnValidEdit</a>, <a href="../../../javax/swing/text/DefaultFormatter.html#getDocumentFilter--">getDocumentFilter</a>, <a href="../../../javax/swing/text/DefaultFormatter.html#getNavigationFilter--">getNavigationFilter</a>, <a href="../../../javax/swing/text/DefaultFormatter.html#getOverwriteMode--">getOverwriteMode</a>, <a href="../../../javax/swing/text/DefaultFormatter.html#getValueClass--">getValueClass</a>, <a href="../../../javax/swing/text/DefaultFormatter.html#setAllowsInvalid-boolean-">setAllowsInvalid</a>, <a href="../../../javax/swing/text/DefaultFormatter.html#setCommitsOnValidEdit-boolean-">setCommitsOnValidEdit</a>, <a href="../../../javax/swing/text/DefaultFormatter.html#setOverwriteMode-boolean-">setOverwriteMode</a>, <a href="../../../javax/swing/text/DefaultFormatter.html#setValueClass-java.lang.Class-">setValueClass</a></code></li>
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<li class="blockList"> <h4>InternationalFormatter</h4> <pre>public InternationalFormatter()</pre>
<div class="block">
            创建一个 
           <code>InternationalFormatter</code>没有 
           <code>Format</code>规定。 
          </div> </li>
</ul> <a name="InternationalFormatter-java.text.Format-">
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<ul class="blockListLast">
<li class="blockList"> <h4>InternationalFormatter</h4> <pre>public InternationalFormatter(<a href="../../../java/text/Format.html" title="class in java.text">Format</a> format)</pre>
<div class="block">
            创建一个 
           <code>InternationalFormatter</code>与指定的 
           <code>Format</code>实例。 
          </div>
<dl>
<dt>
<span class="paramLabel">参数</span>
</dt>
<dd>
<code>format</code> - 用于从/转换到字符串的格式化实例 
           </dd>
</dl> </li>
</ul> </li>
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<li class="blockList"> <h4>setFormat</h4> <pre>public void setFormat(<a href="../../../java/text/Format.html" title="class in java.text">Format</a> format)</pre>
<div class="block">
            设置指定可编辑和显示的合法值的格式。 
          </div>
<dl>
<dt>
<span class="paramLabel">参数</span>
</dt>
<dd>
<code>format</code> - 
            <code>Format</code>用于从/转换到字符串的实例 
           </dd>
</dl> </li>
</ul> <a name="getFormat--">
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<li class="blockList"> <h4>getFormat</h4> <pre>public <a href="../../../java/text/Format.html" title="class in java.text">Format</a> getFormat()</pre>
<div class="block">
            返回指定可编辑和显示的合法值的格式。 
          </div>
<dl>
<dt>
<span class="returnLabel">结果</span>
</dt>
<dd>
             用于从/转换到字符串的格式实例 
           </dd>
</dl> </li>
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<ul class="blockList">
<li class="blockList"> <h4>setMinimum</h4> <pre>public void setMinimum(<a href="../../../java/lang/Comparable.html" title="interface in java.lang">Comparable</a> minimum)</pre>
<div class="block">
<span>设置最小允许值。</span>
<span>如果<code>valueClass</code>尚未指定，并<code>minimum</code>为非null，则<code>valueClass</code>将被设置为该类的<code>minimum</code> 。</span>
</div>
<dl>
<dt>
<span class="paramLabel">参数</span>
</dt>
<dd>
<code>minimum</code> - 可输入的最低法定价值 
           </dd>
<dt>
<span class="seeLabel">另请参见：</span>
</dt>
<dd>
<a href="../../../javax/swing/text/DefaultFormatter.html#setValueClass-java.lang.Class-"><code>DefaultFormatter.setValueClass(java.lang.Class&lt;?&gt;)</code></a>
</dd>
</dl> </li>
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<li class="blockList"> <h4>getMinimum</h4> <pre>public <a href="../../../java/lang/Comparable.html" title="interface in java.lang">Comparable</a> getMinimum()</pre>
<div class="block">
            返回最小允许值。 
          </div>
<dl>
<dt>
<span class="returnLabel">结果</span>
</dt>
<dd>
             可输入的最低法定价值 
           </dd>
</dl> </li>
</ul> <a name="setMaximum-java.lang.Comparable-">
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<ul class="blockList">
<li class="blockList"> <h4>setMaximum</h4> <pre>public void setMaximum(<a href="../../../java/lang/Comparable.html" title="interface in java.lang">Comparable</a> max)</pre>
<div class="block">
<span>设置最大允许值。</span>
<span>如果<code>valueClass</code>尚未指定，并<code>max</code>为非null，则<code>valueClass</code>将被设置为该类的<code>max</code> 。</span>
</div>
<dl>
<dt>
<span class="paramLabel">参数</span>
</dt>
<dd>
<code>max</code> - 可以输入的最大合法值 
           </dd>
<dt>
<span class="seeLabel">另请参见：</span>
</dt>
<dd>
<a href="../../../javax/swing/text/DefaultFormatter.html#setValueClass-java.lang.Class-"><code>DefaultFormatter.setValueClass(java.lang.Class&lt;?&gt;)</code></a>
</dd>
</dl> </li>
</ul> <a name="getMaximum--">
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<ul class="blockList">
<li class="blockList"> <h4>getMaximum</h4> <pre>public <a href="../../../java/lang/Comparable.html" title="interface in java.lang">Comparable</a> getMaximum()</pre>
<div class="block">
            返回最大允许值。 
          </div>
<dl>
<dt>
<span class="returnLabel">结果</span>
</dt>
<dd>
             可输入的最大合法值 
           </dd>
</dl> </li>
</ul> <a name="install-javax.swing.JFormattedTextField-">
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<ul class="blockList">
<li class="blockList"> <h4>install</h4> <pre>public void install(<a href="../../../javax/swing/JFormattedTextField.html" title="class in javax.swing">JFormattedTextField</a> ftf)</pre>
<div class="block">
<span>将<code>DefaultFormatter</code>安装到特定的<code>JFormattedTextField</code> 。</span>
<span>这将调用<code>valueToString</code>将当前值从<code>JFormattedTextField</code>转换为字符串。</span>
<span>那么这将安装<code>Action</code>从s <code>getActions</code> ，该<code>DocumentFilter</code>从返回<code>getDocumentFilter</code>和<code>NavigationFilter</code>从返回<code>getNavigationFilter</code>到<code>JFormattedTextField</code> 。</span>
<p> <span>子类通常只需要覆盖这个，如果他们希望在JFormattedTextField上安装其他监听<code>JFormattedTextField</code> 。</span> </p>
<p> <span>如果有一个<code>ParseException</code>当前值转换为字符串，这将设置文本为空字符串，并标记<code>JFormattedTextField</code>为无效状态。</span> </p>
<p> <span>虽然这是一种公共方法，但这通常仅适用于JFormattedTextField的<code>JFormattedTextField</code> 。</span> <span><code>JFormattedTextField</code>将在值更改或其内部状态更改的适当时候调用此方法。</span> </p>
</div>
<dl>
<dt>
<span class="overrideSpecifyLabel">重写：</span>
</dt>
<dd>
<code><a href="../../../javax/swing/text/DefaultFormatter.html#install-javax.swing.JFormattedTextField-">install</a></code>在 
            <code><a href="../../../javax/swing/text/DefaultFormatter.html" title="class in javax.swing.text">DefaultFormatter</a></code>
</dd>
<dt>
<span class="paramLabel">参数</span>
</dt>
<dd>
<code>ftf</code> - JFormattedTextField格式化，可能为空，表示从当前JFormattedTextField卸载。 
           </dd>
</dl> </li>
</ul> <a name="valueToString-java.lang.Object-">
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<ul class="blockList">
<li class="blockList"> <h4>valueToString</h4> <pre>public <a href="../../../java/lang/String.html" title="class in java.lang">String</a> valueToString(<a href="../../../java/lang/Object.html" title="class in java.lang">Object</a> value)
                     throws <a href="../../../java/text/ParseException.html" title="class in java.text">ParseException</a></pre>
<div class="block">
<span>返回Object <code>value</code>的String表示<code>value</code> 。</span>
<span>这将调用<code>format</code>对当前<code>Format</code> 。</span>
</div>
<dl>
<dt>
<span class="overrideSpecifyLabel">重写：</span>
</dt>
<dd>
<code><a href="../../../javax/swing/text/DefaultFormatter.html#valueToString-java.lang.Object-">valueToString</a></code>在类 
            <code><a href="../../../javax/swing/text/DefaultFormatter.html" title="class in javax.swing.text">DefaultFormatter</a></code>
</dd>
<dt>
<span class="paramLabel">参数</span>
</dt>
<dd>
<code>value</code> - 要转换的值 
           </dd>
<dt>
<span class="returnLabel">结果</span>
</dt>
<dd>
             值的字符串表示 
           </dd>
<dt>
<span class="throwsLabel">异常</span>
</dt>
<dd>
<code><a href="../../../java/text/ParseException.html" title="class in java.text">ParseException</a></code> - 如果转换中有错误 
           </dd>
</dl> </li>
</ul> <a name="stringToValue-java.lang.String-">
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<ul class="blockList">
<li class="blockList"> <h4>stringToValue</h4> <pre>public <a href="../../../java/lang/Object.html" title="class in java.lang">Object</a> stringToValue(<a href="../../../java/lang/String.html" title="class in java.lang">String</a> text)
                     throws <a href="../../../java/text/ParseException.html" title="class in java.text">ParseException</a></pre>
<div class="block">
            返回 
           <code>Object</code> text的 
           <code>String</code>
<code>text</code> 。 
          </div>
<dl>
<dt>
<span class="overrideSpecifyLabel">重写：</span>
</dt>
<dd>
<code><a href="../../../javax/swing/text/DefaultFormatter.html#stringToValue-java.lang.String-">stringToValue</a></code>在 
            <code><a href="../../../javax/swing/text/DefaultFormatter.html" title="class in javax.swing.text">DefaultFormatter</a></code>
</dd>
<dt>
<span class="paramLabel">参数</span>
</dt>
<dd>
<code>text</code> - 
            <code>String</code>转换 
           </dd>
<dt>
<span class="returnLabel">结果</span>
</dt>
<dd>
<code>Object</code>表示文字 
           </dd>
<dt>
<span class="throwsLabel">异常</span>
</dt>
<dd>
<code><a href="../../../java/text/ParseException.html" title="class in java.text">ParseException</a></code> - 如果转换中有错误 
           </dd>
</dl> </li>
</ul> <a name="getFields-int-">
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<ul class="blockList">
<li class="blockList"> <h4>getFields</h4> <pre>public <a href="../../../java/text/Format.Field.html" title="class in java.text">Format.Field</a>[] getFields(int offset)</pre>
<div class="block">
<span>返回与<code>Format.Field</code>的文本相关联的<code>offset</code> 。</span>
<span>如果<code>offset</code>不是当前文本中的有效位置，这将返回一个空数组。</span>
</div>
<dl>
<dt>
<span class="paramLabel">参数</span>
</dt>
<dd>
<code>offset</code> - 偏移到要检查的文本 
           </dd>
<dt>
<span class="returnLabel">结果</span>
</dt>
<dd>
             Format.Field常量与给定位置处的文本相关联。 
           </dd>
</dl> </li>
</ul> <a name="clone--">
<!-- --> </a>
<ul class="blockList">
<li class="blockList"> <h4>clone</h4> <pre>public <a href="../../../java/lang/Object.html" title="class in java.lang">Object</a> clone()
             throws <a href="../../../java/lang/CloneNotSupportedException.html" title="class in java.lang">CloneNotSupportedException</a></pre>
<div class="block">
            创建一个DefaultFormatter的副本。 
          </div>
<dl>
<dt>
<span class="overrideSpecifyLabel">重写：</span>
</dt>
<dd>
<code><a href="../../../javax/swing/text/DefaultFormatter.html#clone--">clone</a></code>在 
            <code><a href="../../../javax/swing/text/DefaultFormatter.html" title="class in javax.swing.text">DefaultFormatter</a></code>
</dd>
<dt>
<span class="returnLabel">结果</span>
</dt>
<dd>
             DefaultFormatter的副本 
           </dd>
<dt>
<span class="throwsLabel">异常</span>
</dt>
<dd>
<span><code><a href="../../../java/lang/CloneNotSupportedException.html" title="class in java.lang">CloneNotSupportedException</a></code> - 如果对象的类不支持<code>Cloneable</code>接口。</span>
<span>覆盖<code>clone</code>方法的子类也可以抛出此异常以指示实例无法克隆。</span>
</dd>
<dt>
<span class="seeLabel">另请参见：</span>
</dt>
<dd>
<span><a href="../../../java/lang/Cloneable.html" title="java.lang中的接口"><code>Cloneable</code></a></span>
</dd>
</dl> </li>
</ul> <a name="getActions--">
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<ul class="blockListLast">
<li class="blockList"> <h4>getActions</h4> <pre>protected <a href="../../../javax/swing/Action.html" title="interface in javax.swing">Action</a>[] getActions()</pre>
<div class="block">
            如果 
           <code>getSupportsIncrement</code>返回true，则返回两个适用于递增/递减值的动作。 
          </div>
<dl>
<dt>
<span class="overrideSpecifyLabel">重写：</span>
</dt>
<dd>
<code><a href="../../../javax/swing/JFormattedTextField.AbstractFormatter.html#getActions--">getActions</a></code>在 
            <code><a href="../../../javax/swing/JFormattedTextField.AbstractFormatter.html" title="class in javax.swing">JFormattedTextField.AbstractFormatter</a></code>类 
           </dd>
<dt>
<span class="returnLabel">结果</span>
</dt>
<dd>
             要在JFormattedTextField上安装的操作数组 
           </dd>
</dl> </li>
</ul> </li>
</ul> </li>
</ul>
</div>
</div>