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<div class="header">
<div class="subTitle">
compact2, compact3
</div>
<div class="subTitle">
javax.xml.stream.util
</div>
<h2 class="title" title="Class EventReaderDelegate">Class EventReaderDelegate</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.xml.stream.util.EventReaderDelegate</li>
</ul> </li>
</ul>
<div class="description">
<ul class="blockList">
<li class="blockList">
<dl>
<dt>
All Implemented Interfaces:
</dt>
<dd>
<span><a href="../../../../java/util/Iterator.html" title="java.util中的接口">Iterator</a> <a href="../../../../javax/xml/stream/XMLEventReader.html" title="javax.xml.stream中的接口">XMLEventReader</a></span>
</dd>
</dl>
<hr/> <br/> <pre>public class <span class="typeNameLabel">EventReaderDelegate</span>
extends <a href="../../../../java/lang/Object.html" title="class in java.lang">Object</a>
implements <a href="../../../../javax/xml/stream/XMLEventReader.html" title="interface in javax.xml.stream">XMLEventReader</a></pre>
<div class="block">
<span>这是导出XMLEventReader过滤器的基类。</span>
<span>该类旨在位于XMLEventReader和应用程序的XMLEventReader之间。</span>
<span>默认情况下,每个方法都不会调用父接口上的相应方法。</span>
</div>
<dl>
<dt>
<span class="simpleTagLabel">从以下版本开始:</span>
</dt>
<dd>
1.6
</dd>
<dt>
<span class="simpleTagLabel">Version:</span>
</dt>
<dd>
1.0
</dd>
<dt>
<span class="seeLabel">另请参见:</span>
</dt>
<dd>
<span><a href="../../../../javax/xml/stream/XMLEventReader.html" title="javax.xml.stream中的接口"><code>XMLEventReader</code></a> <a href="../../../../javax/xml/stream/util/StreamReaderDelegate.html" title="javax.xml.stream.util中的类"><code>StreamReaderDelegate</code></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/xml/stream/util/EventReaderDelegate.html#EventReaderDelegate--">EventReaderDelegate</a></span>()</code>
<div class="block">
构造一个没有父进程的空过滤器。
</div> </td>
</tr>
<tr class="rowColor">
<td class="colOne"><code><span class="memberNameLink"><a href="../../../../javax/xml/stream/util/EventReaderDelegate.html#EventReaderDelegate-javax.xml.stream.XMLEventReader-">EventReaderDelegate</a></span>(<a href="../../../../javax/xml/stream/XMLEventReader.html" title="interface in javax.xml.stream">XMLEventReader</a> reader)</code>
<div class="block">
使用指定的父构造一个过滤器。
</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/xml/stream/util/EventReaderDelegate.html#close--">close</a></span>()</code>
<div class="block">
释放与此Reader相关联的任何资源。
</div> </td>
</tr>
<tr class="rowColor" id="i1">
<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/xml/stream/util/EventReaderDelegate.html#getElementText--">getElementText</a></span>()</code>
<div class="block">
读取纯文本元素的内容。
</div> </td>
</tr>
<tr class="altColor" id="i2">
<td class="colFirst"><code><a href="../../../../javax/xml/stream/XMLEventReader.html" title="interface in javax.xml.stream">XMLEventReader</a></code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../javax/xml/stream/util/EventReaderDelegate.html#getParent--">getParent</a></span>()</code>
<div class="block">
获取此实例的父级。
</div> </td>
</tr>
<tr class="rowColor" id="i3">
<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/xml/stream/util/EventReaderDelegate.html#getProperty-java.lang.String-">getProperty</a></span>(<a href="../../../../java/lang/String.html" title="class in java.lang">String</a> name)</code>
<div class="block">
从底层实现获取特征/属性的值
</div> </td>
</tr>
<tr class="altColor" id="i4">
<td class="colFirst"><code>boolean</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../javax/xml/stream/util/EventReaderDelegate.html#hasNext--">hasNext</a></span>()</code>
<div class="block">
检查是否有更多的事件。
</div> </td>
</tr>
<tr class="rowColor" id="i5">
<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/xml/stream/util/EventReaderDelegate.html#next--">next</a></span>()</code>
<div class="block">
返回迭代中的下一个元素。
</div> </td>
</tr>
<tr class="altColor" id="i6">
<td class="colFirst"><code><a href="../../../../javax/xml/stream/events/XMLEvent.html" title="interface in javax.xml.stream.events">XMLEvent</a></code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../javax/xml/stream/util/EventReaderDelegate.html#nextEvent--">nextEvent</a></span>()</code>
<div class="block">
获取下一个XMLEvent
</div> </td>
</tr>
<tr class="rowColor" id="i7">
<td class="colFirst"><code><a href="../../../../javax/xml/stream/events/XMLEvent.html" title="interface in javax.xml.stream.events">XMLEvent</a></code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../javax/xml/stream/util/EventReaderDelegate.html#nextTag--">nextTag</a></span>()</code>
<div class="block">
跳过任何微不足道的空间事件直到达到START_ELEMENT或END_ELEMENT。
</div> </td>
</tr>
<tr class="altColor" id="i8">
<td class="colFirst"><code><a href="../../../../javax/xml/stream/events/XMLEvent.html" title="interface in javax.xml.stream.events">XMLEvent</a></code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../javax/xml/stream/util/EventReaderDelegate.html#peek--">peek</a></span>()</code>
<div class="block">
检查下一个XMLEvent而不从流中读取它。
</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/xml/stream/util/EventReaderDelegate.html#remove--">remove</a></span>()</code>
<div class="block">
从底层集合中删除此迭代器返回的最后一个元素(可选操作)。
</div> </td>
</tr>
<tr class="altColor" id="i10">
<td class="colFirst"><code>void</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../javax/xml/stream/util/EventReaderDelegate.html#setParent-javax.xml.stream.XMLEventReader-">setParent</a></span>(<a href="../../../../javax/xml/stream/XMLEventReader.html" title="interface in javax.xml.stream">XMLEventReader</a> reader)</code>
<div class="block">
设置此实例的父级。
</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>
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<ul class="blockList">
<li class="blockList"><a name="methods.inherited.from.class.java.util.Iterator">
<!-- --> </a> <h3>Methods inherited from interface java.util.<a href="../../../../java/util/Iterator.html" title="interface in java.util">Iterator</a></h3> <code><a href="../../../../java/util/Iterator.html#forEachRemaining-java.util.function.Consumer-">forEachRemaining</a></code></li>
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<div class="details">
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<!-- ========= CONSTRUCTOR DETAIL ======== -->
<ul class="blockList">
<li class="blockList"><a name="constructor.detail">
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<ul class="blockList">
<li class="blockList"> <h4>EventReaderDelegate</h4> <pre>public EventReaderDelegate()</pre>
<div class="block">
构造一个没有父进程的空过滤器。
</div> </li>
</ul> <a name="EventReaderDelegate-javax.xml.stream.XMLEventReader-">
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<ul class="blockListLast">
<li class="blockList"> <h4>EventReaderDelegate</h4> <pre>public EventReaderDelegate(<a href="../../../../javax/xml/stream/XMLEventReader.html" title="interface in javax.xml.stream">XMLEventReader</a> reader)</pre>
<div class="block">
使用指定的父构造一个过滤器。
</div>
<dl>
<dt>
<span class="paramLabel">参数</span>
</dt>
<dd>
<code>reader</code> - 父母
</dd>
</dl> </li>
</ul> </li>
</ul>
<!-- ============ METHOD DETAIL ========== -->
<ul class="blockList">
<li class="blockList"><a name="method.detail">
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<ul class="blockList">
<li class="blockList"> <h4>setParent</h4> <pre>public void setParent(<a href="../../../../javax/xml/stream/XMLEventReader.html" title="interface in javax.xml.stream">XMLEventReader</a> reader)</pre>
<div class="block">
设置此实例的父级。
</div>
<dl>
<dt>
<span class="paramLabel">参数</span>
</dt>
<dd>
<code>reader</code> - 新的父母
</dd>
</dl> </li>
</ul> <a name="getParent--">
<!-- --> </a>
<ul class="blockList">
<li class="blockList"> <h4>getParent</h4> <pre>public <a href="../../../../javax/xml/stream/XMLEventReader.html" title="interface in javax.xml.stream">XMLEventReader</a> getParent()</pre>
<div class="block">
获取此实例的父级。
</div>
<dl>
<dt>
<span class="returnLabel">结果</span>
</dt>
<dd>
父或null如果没有设置
</dd>
</dl> </li>
</ul> <a name="nextEvent--">
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<ul class="blockList">
<li class="blockList"> <h4>nextEvent</h4> <pre>public <a href="../../../../javax/xml/stream/events/XMLEvent.html" title="interface in javax.xml.stream.events">XMLEvent</a> nextEvent()
throws <a href="../../../../javax/xml/stream/XMLStreamException.html" title="class in javax.xml.stream">XMLStreamException</a></pre>
<div class="block">
<span class="descfrmTypeLabel">描述从界面复制: <code><a href="../../../../javax/xml/stream/XMLEventReader.html#nextEvent--">XMLEventReader</a></code></span>
</div>
<div class="block">
获取下一个XMLEvent
</div>
<dl>
<dt>
<span class="overrideSpecifyLabel">Specified by:</span>
</dt>
<dd>
<code><a href="../../../../javax/xml/stream/XMLEventReader.html#nextEvent--">nextEvent</a></code>在界面
<code><a href="../../../../javax/xml/stream/XMLEventReader.html" title="interface in javax.xml.stream">XMLEventReader</a></code>
</dd>
<dt>
<span class="throwsLabel">异常</span>
</dt>
<dd>
<code><a href="../../../../javax/xml/stream/XMLStreamException.html" title="class in javax.xml.stream">XMLStreamException</a></code> - 如果底层XML存在错误。
</dd>
<dt>
<span class="seeLabel">另请参见:</span>
</dt>
<dd>
<span><a href="../../../../javax/xml/stream/events/XMLEvent.html" title="javax.xml.stream.events中的接口"><code>XMLEvent</code>.</a></span>
</dd>
</dl> </li>
</ul> <a name="next--">
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<ul class="blockList">
<li class="blockList"> <h4>next</h4> <pre>public <a href="../../../../java/lang/Object.html" title="class in java.lang">Object</a> next()</pre>
<div class="block">
<span class="descfrmTypeLabel">说明从界面复制: <code><a href="../../../../java/util/Iterator.html#next--">Iterator</a></code></span>
</div>
<div class="block">
返回迭代中的下一个元素。
</div>
<dl>
<dt>
<span class="overrideSpecifyLabel">Specified by:</span>
</dt>
<dd>
<code><a href="../../../../java/util/Iterator.html#next--">next</a></code>在界面
<code><a href="../../../../java/util/Iterator.html" title="interface in java.util">Iterator</a></code>
</dd>
<dt>
<span class="returnLabel">结果</span>
</dt>
<dd>
迭代中的下一个元素
</dd>
</dl> </li>
</ul> <a name="hasNext--">
<!-- --> </a>
<ul class="blockList">
<li class="blockList"> <h4>hasNext</h4> <pre>public boolean hasNext()</pre>
<div class="block">
<span class="descfrmTypeLabel">说明从界面: <code><a href="../../../../javax/xml/stream/XMLEventReader.html#hasNext--">XMLEventReader</a></code>复制</span>
</div>
<div class="block">
<span>检查是否有更多的事件。</span>
<span>如果有更多事件则返回true否则返回false。</span>
</div>
<dl>
<dt>
<span class="overrideSpecifyLabel">Specified by:</span>
</dt>
<dd>
<code><a href="../../../../java/util/Iterator.html#hasNext--">hasNext</a></code>在接口
<code><a href="../../../../java/util/Iterator.html" title="interface in java.util">Iterator</a></code>
</dd>
<dt>
<span class="overrideSpecifyLabel">Specified by:</span>
</dt>
<dd>
<code><a href="../../../../javax/xml/stream/XMLEventReader.html#hasNext--">hasNext</a></code>在界面
<code><a href="../../../../javax/xml/stream/XMLEventReader.html" title="interface in javax.xml.stream">XMLEventReader</a></code>
</dd>
<dt>
<span class="returnLabel">结果</span>
</dt>
<dd>
如果事件读取器有更多事件则为true否则为false
</dd>
</dl> </li>
</ul> <a name="peek--">
<!-- --> </a>
<ul class="blockList">
<li class="blockList"> <h4>peek</h4> <pre>public <a href="../../../../javax/xml/stream/events/XMLEvent.html" title="interface in javax.xml.stream.events">XMLEvent</a> peek()
throws <a href="../../../../javax/xml/stream/XMLStreamException.html" title="class in javax.xml.stream">XMLStreamException</a></pre>
<div class="block">
<span class="descfrmTypeLabel">说明从界面复制: <code><a href="../../../../javax/xml/stream/XMLEventReader.html#peek--">XMLEventReader</a></code></span>
</div>
<div class="block">
<span>检查下一个XMLEvent而不从流中读取它。</span>
<span>如果流处于EOF或没有更多XMLEvents则返回null。</span>
<span>对peek的调用将等于next的下一个返回值。</span>
</div>
<dl>
<dt>
<span class="overrideSpecifyLabel">Specified by:</span>
</dt>
<dd>
<code><a href="../../../../javax/xml/stream/XMLEventReader.html#peek--">peek</a></code>在界面
<code><a href="../../../../javax/xml/stream/XMLEventReader.html" title="interface in javax.xml.stream">XMLEventReader</a></code>
</dd>
<dt>
<span class="throwsLabel">异常</span>
</dt>
<dd>
<code><a href="../../../../javax/xml/stream/XMLStreamException.html" title="class in javax.xml.stream">XMLStreamException</a></code>
</dd>
<dt>
<span class="seeLabel">另请参见:</span>
</dt>
<dd>
<span><a href="../../../../javax/xml/stream/events/XMLEvent.html" title="javax.xml.stream.events中的接口"><code>XMLEvent</code></a></span>
</dd>
</dl> </li>
</ul> <a name="close--">
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<ul class="blockList">
<li class="blockList"> <h4>close</h4> <pre>public void close()
throws <a href="../../../../javax/xml/stream/XMLStreamException.html" title="class in javax.xml.stream">XMLStreamException</a></pre>
<div class="block">
<span class="descfrmTypeLabel">说明从界面复制: <code><a href="../../../../javax/xml/stream/XMLEventReader.html#close--">XMLEventReader</a></code></span>
</div>
<div class="block">
<span>释放与此Reader相关联的任何资源。</span>
<span>此方法不会关闭底层输入源。</span>
</div>
<dl>
<dt>
<span class="overrideSpecifyLabel">Specified by:</span>
</dt>
<dd>
<code><a href="../../../../javax/xml/stream/XMLEventReader.html#close--">close</a></code>在界面
<code><a href="../../../../javax/xml/stream/XMLEventReader.html" title="interface in javax.xml.stream">XMLEventReader</a></code>
</dd>
<dt>
<span class="throwsLabel">异常</span>
</dt>
<dd>
<code><a href="../../../../javax/xml/stream/XMLStreamException.html" title="class in javax.xml.stream">XMLStreamException</a></code> - 如果存在释放相关资源的错误
</dd>
</dl> </li>
</ul> <a name="getElementText--">
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<ul class="blockList">
<li class="blockList"> <h4>getElementText</h4> <pre>public <a href="../../../../java/lang/String.html" title="class in java.lang">String</a> getElementText()
throws <a href="../../../../javax/xml/stream/XMLStreamException.html" title="class in javax.xml.stream">XMLStreamException</a></pre>
<div class="block">
<span class="descfrmTypeLabel">说明从界面复制: <code><a href="../../../../javax/xml/stream/XMLEventReader.html#getElementText--">XMLEventReader</a></code></span>
</div>
<div class="block">
<span>读取纯文本元素的内容。</span>
<span>前提条件当前事件为START_ELEMENT。</span>
<span>后置条件当前事件是相应的END_ELEMENT。</span>
</div>
<dl>
<dt>
<span class="overrideSpecifyLabel">Specified by:</span>
</dt>
<dd>
<code><a href="../../../../javax/xml/stream/XMLEventReader.html#getElementText--">getElementText</a></code>在接口
<code><a href="../../../../javax/xml/stream/XMLEventReader.html" title="interface in javax.xml.stream">XMLEventReader</a></code>
</dd>
<dt>
<span class="throwsLabel">异常</span>
</dt>
<dd>
<code><a href="../../../../javax/xml/stream/XMLStreamException.html" title="class in javax.xml.stream">XMLStreamException</a></code> - 如果当前事件不是START_ELEMENT或遇到非文本元素
</dd>
</dl> </li>
</ul> <a name="nextTag--">
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<ul class="blockList">
<li class="blockList"> <h4>nextTag</h4> <pre>public <a href="../../../../javax/xml/stream/events/XMLEvent.html" title="interface in javax.xml.stream.events">XMLEvent</a> nextTag()
throws <a href="../../../../javax/xml/stream/XMLStreamException.html" title="class in javax.xml.stream">XMLStreamException</a></pre>
<div class="block">
<span class="descfrmTypeLabel">说明从界面: <code><a href="../../../../javax/xml/stream/XMLEventReader.html#nextTag--">XMLEventReader</a></code>复制</span>
</div>
<div class="block">
<span>跳过任何微不足道的空间事件直到达到START_ELEMENT或END_ELEMENT。</span>
<span>如果遇到除空格字符之外的任何东西,将抛出异常。</span>
<span>当处理元素内容时应该使用此方法因为如果DTD丢失或不解释解析器无法识别可忽略的空格。</span>
</div>
<dl>
<dt>
<span class="overrideSpecifyLabel">Specified by:</span>
</dt>
<dd>
<code><a href="../../../../javax/xml/stream/XMLEventReader.html#nextTag--">nextTag</a></code>在界面
<code><a href="../../../../javax/xml/stream/XMLEventReader.html" title="interface in javax.xml.stream">XMLEventReader</a></code>
</dd>
<dt>
<span class="throwsLabel">异常</span>
</dt>
<dd>
<code><a href="../../../../javax/xml/stream/XMLStreamException.html" title="class in javax.xml.stream">XMLStreamException</a></code> - 如果
<code><a href="../../../../javax/xml/stream/XMLStreamException.html" title="class in javax.xml.stream">XMLStreamException</a></code>任何其他空格字符
</dd>
</dl> </li>
</ul> <a name="getProperty-java.lang.String-">
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<ul class="blockList">
<li class="blockList"> <h4>getProperty</h4> <pre>public <a href="../../../../java/lang/Object.html" title="class in java.lang">Object</a> getProperty(<a href="../../../../java/lang/String.html" title="class in java.lang">String</a> name)
throws <a href="../../../../java/lang/IllegalArgumentException.html" title="class in java.lang">IllegalArgumentException</a></pre>
<div class="block">
<span class="descfrmTypeLabel">说明从界面: <code><a href="../../../../javax/xml/stream/XMLEventReader.html#getProperty-java.lang.String-">XMLEventReader</a></code>复制</span>
</div>
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从底层实现获取特征/属性的值
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<span class="overrideSpecifyLabel">Specified by:</span>
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<code><a href="../../../../javax/xml/stream/XMLEventReader.html#getProperty-java.lang.String-">getProperty</a></code>在接口
<code><a href="../../../../javax/xml/stream/XMLEventReader.html" title="interface in javax.xml.stream">XMLEventReader</a></code>
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<span class="paramLabel">参数</span>
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<dd>
<code>name</code> - 物业的名称
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<span class="returnLabel">结果</span>
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<dd>
物业的价值
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<dt>
<span class="throwsLabel">异常</span>
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<dd>
<code><a href="../../../../java/lang/IllegalArgumentException.html" title="class in java.lang">IllegalArgumentException</a></code> - 如果不支持该属性
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<li class="blockList"> <h4>remove</h4> <pre>public void remove()</pre>
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<span class="descfrmTypeLabel">从接口复制: <code><a href="../../../../java/util/Iterator.html#remove--">Iterator</a></code></span>
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<span>从底层集合中删除此迭代器返回的最后一个元素(可选操作)。</span>
<span>此方法只能调用<a href="../../../../java/util/Iterator.html#next--"><code>Iterator.next()</code></a>一次。</span>
<span>如果底层集合在迭代过程中以任何方式进行修改而不是通过调用此方法,则迭代器的行为是未指定的。</span>
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<dt>
<span class="overrideSpecifyLabel">Specified by:</span>
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<dd>
<code><a href="../../../../java/util/Iterator.html#remove--">remove</a></code>在界面
<code><a href="../../../../java/util/Iterator.html" title="interface in java.util">Iterator</a></code>
</dd>
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</ul> </li>
</ul> </li>
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