uTools-Manuals/docs/java/javax/xml/transform/stream/StreamSource.html

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     compact2, compact3 
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     javax.xml.transform.stream 
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<h2 class="title" title="Class StreamSource">Class StreamSource</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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<li>javax.xml.transform.stream.StreamSource</li>
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<dt>
         All Implemented Interfaces: 
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<span><a href="../../../../javax/xml/transform/Source.html" title="javax.xml.transform中的接口">Source</a></span>
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<hr/> <br/> <pre>public class <span class="typeNameLabel">StreamSource</span>
extends <a href="../../../../java/lang/Object.html" title="class in java.lang">Object</a>
implements <a href="../../../../javax/xml/transform/Source.html" title="interface in javax.xml.transform">Source</a></pre>
<div class="block">
<p> <span>作为转换的持有人以XML标记流的形式来源。</span> </p>
<p> <span><em>注意：</em>由于内部使用<a href="../../../../java/io/Reader.html" title="java.io中的类"><code>Reader</code></a>或<a href="../../../../java/io/InputStream.html" title="java.io中的类"><code>InputStream</code></a>实例， <code>StreamSource</code>实例只能使用一次。</span> </p>
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<!-- =========== FIELD SUMMARY =========== -->
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<!-- --> </a> <h3>Field Summary</h3>
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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/xml/transform/stream/StreamSource.html#FEATURE">FEATURE</a></span></code>
<div class="block">
              如果 
             <a href="../../../../javax/xml/transform/TransformerFactory.html#getFeature-java.lang.String-"><code>TransformerFactory.getFeature(java.lang.String)</code></a>将该值作为参数传递时返回true，则Transformer支持此类型的Source输入。 
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<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/transform/stream/StreamSource.html#StreamSource--">StreamSource</a></span>()</code>
<div class="block">
              零参数默认构造函数。 
            </div> </td>
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<tr class="rowColor">
<td class="colOne"><code><span class="memberNameLink"><a href="../../../../javax/xml/transform/stream/StreamSource.html#StreamSource-java.io.File-">StreamSource</a></span>(<a href="../../../../java/io/File.html" title="class in java.io">File</a> f)</code>
<div class="block">
              从文件构造一个StreamSource。 
            </div> </td>
</tr>
<tr class="altColor">
<td class="colOne"><code><span class="memberNameLink"><a href="../../../../javax/xml/transform/stream/StreamSource.html#StreamSource-java.io.InputStream-">StreamSource</a></span>(<a href="../../../../java/io/InputStream.html" title="class in java.io">InputStream</a> inputStream)</code>
<div class="block">
              从字节流构造一个StreamSource。 
            </div> </td>
</tr>
<tr class="rowColor">
<td class="colOne"><code><span class="memberNameLink"><a href="../../../../javax/xml/transform/stream/StreamSource.html#StreamSource-java.io.InputStream-java.lang.String-">StreamSource</a></span>(<a href="../../../../java/io/InputStream.html" title="class in java.io">InputStream</a> inputStream, <a href="../../../../java/lang/String.html" title="class in java.lang">String</a> systemId)</code>
<div class="block">
              从字节流构造一个StreamSource。 
            </div> </td>
</tr>
<tr class="altColor">
<td class="colOne"><code><span class="memberNameLink"><a href="../../../../javax/xml/transform/stream/StreamSource.html#StreamSource-java.io.Reader-">StreamSource</a></span>(<a href="../../../../java/io/Reader.html" title="class in java.io">Reader</a> reader)</code>
<div class="block">
              从字符读取器构造一个StreamSource。 
            </div> </td>
</tr>
<tr class="rowColor">
<td class="colOne"><code><span class="memberNameLink"><a href="../../../../javax/xml/transform/stream/StreamSource.html#StreamSource-java.io.Reader-java.lang.String-">StreamSource</a></span>(<a href="../../../../java/io/Reader.html" title="class in java.io">Reader</a> reader, <a href="../../../../java/lang/String.html" title="class in java.lang">String</a> systemId)</code>
<div class="block">
              从字符读取器构造一个StreamSource。 
            </div> </td>
</tr>
<tr class="altColor">
<td class="colOne"><code><span class="memberNameLink"><a href="../../../../javax/xml/transform/stream/StreamSource.html#StreamSource-java.lang.String-">StreamSource</a></span>(<a href="../../../../java/lang/String.html" title="class in java.lang">String</a> systemId)</code>
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              从URL构造一个StreamSource。 
            </div> </td>
</tr>
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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="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>
</tr>
<tr class="altColor" id="i0">
<td class="colFirst"><code><a href="../../../../java/io/InputStream.html" title="class in java.io">InputStream</a></code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../javax/xml/transform/stream/StreamSource.html#getInputStream--">getInputStream</a></span>()</code>
<div class="block">
              获取使用setByteStream设置的字节流。 
            </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/transform/stream/StreamSource.html#getPublicId--">getPublicId</a></span>()</code>
<div class="block">
              获取使用setPublicId设置的公共标识符。 
            </div> </td>
</tr>
<tr class="altColor" id="i2">
<td class="colFirst"><code><a href="../../../../java/io/Reader.html" title="class in java.io">Reader</a></code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../javax/xml/transform/stream/StreamSource.html#getReader--">getReader</a></span>()</code>
<div class="block">
              获取用setReader设置的字符流。 
            </div> </td>
</tr>
<tr class="rowColor" id="i3">
<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/transform/stream/StreamSource.html#getSystemId--">getSystemId</a></span>()</code>
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              获取使用setSystemId设置的系统标识符。 
            </div> </td>
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<tr class="altColor" id="i4">
<td class="colFirst"><code>void</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../javax/xml/transform/stream/StreamSource.html#setInputStream-java.io.InputStream-">setInputStream</a></span>(<a href="../../../../java/io/InputStream.html" title="class in java.io">InputStream</a> inputStream)</code>
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              设置要用作输入的字节流。 
            </div> </td>
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<tr class="rowColor" id="i5">
<td class="colFirst"><code>void</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../javax/xml/transform/stream/StreamSource.html#setPublicId-java.lang.String-">setPublicId</a></span>(<a href="../../../../java/lang/String.html" title="class in java.lang">String</a> publicId)</code>
<div class="block">
              设置此源的公共标识符。 
            </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/xml/transform/stream/StreamSource.html#setReader-java.io.Reader-">setReader</a></span>(<a href="../../../../java/io/Reader.html" title="class in java.io">Reader</a> reader)</code>
<div class="block">
              将输入设置为字符读取器。 
            </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/xml/transform/stream/StreamSource.html#setSystemId-java.io.File-">setSystemId</a></span>(<a href="../../../../java/io/File.html" title="class in java.io">File</a> f)</code>
<div class="block">
              从文件引用设置系统ID。 
            </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/xml/transform/stream/StreamSource.html#setSystemId-java.lang.String-">setSystemId</a></span>(<a href="../../../../java/lang/String.html" title="class in java.lang">String</a> systemId)</code>
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              设置此源的系统标识符。 
            </div> </td>
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<!-- --> </a> <h3>Methods inherited from class java.lang.<a href="../../../../java/lang/Object.html" title="class in java.lang">Object</a></h3> <code><a href="../../../../java/lang/Object.html#clone--">clone</a>, <a href="../../../../java/lang/Object.html#equals-java.lang.Object-">equals</a>, <a href="../../../../java/lang/Object.html#finalize--">finalize</a>, <a href="../../../../java/lang/Object.html#getClass--">getClass</a>, <a href="../../../../java/lang/Object.html#hashCode--">hashCode</a>, <a href="../../../../java/lang/Object.html#notify--">notify</a>, <a href="../../../../java/lang/Object.html#notifyAll--">notifyAll</a>, <a href="../../../../java/lang/Object.html#toString--">toString</a>, <a href="../../../../java/lang/Object.html#wait--">wait</a>, <a href="../../../../java/lang/Object.html#wait-long-">wait</a>, <a href="../../../../java/lang/Object.html#wait-long-int-">wait</a></code></li>
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<li class="blockList"> <h4>FEATURE</h4> <pre>public static final <a href="../../../../java/lang/String.html" title="class in java.lang">String</a> FEATURE</pre>
<div class="block">
            如果 
           <a href="../../../../javax/xml/transform/TransformerFactory.html#getFeature-java.lang.String-"><code>TransformerFactory.getFeature(java.lang.String)</code></a>将该值作为参数传递时返回true，则Transformer支持此类型的Source输入。 
          </div>
<dl>
<dt>
<span class="seeLabel">另请参见：</span>
</dt>
<dd>
<a href="../../../../constant-values.html#javax.xml.transform.stream.StreamSource.FEATURE">Constant Field Values</a>
</dd>
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<li class="blockList"> <h4>StreamSource</h4> <pre>public StreamSource()</pre>
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<p> <span>零参数默认构造函数。</span> <span>如果此构造被使用，并且没有流源通过设置<a href="../../../../javax/xml/transform/stream/StreamSource.html#setInputStream-java.io.InputStream-"><code>setInputStream(java.io.InputStream inputStream)</code></a>或<a href="../../../../javax/xml/transform/stream/StreamSource.html#setReader-java.io.Reader-"><code>setReader(java.io.Reader reader)</code></a> ，那么<code>Transformer</code>将创建一个空源<a href="../../../../java/io/InputStream.html" title="java.io中的类"><code>InputStream</code></a>使用<a href="../../../../java/io/InputStream.html#InputStream--"><code>new InputStream()</code></a> 。</span> </p>
</div>
<dl>
<dt>
<span class="seeLabel">另请参见：</span>
</dt>
<dd>
<a href="../../../../javax/xml/transform/Transformer.html#transform-javax.xml.transform.Source-javax.xml.transform.Result-"><code>Transformer.transform(Source xmlSource, Result outputTarget)</code></a>
</dd>
</dl> </li>
</ul> <a name="StreamSource-java.io.InputStream-">
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<ul class="blockList">
<li class="blockList"> <h4>StreamSource</h4> <pre>public StreamSource(<a href="../../../../java/io/InputStream.html" title="class in java.io">InputStream</a> inputStream)</pre>
<div class="block">
<span>从字节流构造一个StreamSource。</span>
<span>通常，应该使用流而不是阅读器，因此XML解析器可以解析XML声明指定的字符编码。</span>
<p> <span>如果此构造函数用于处理样式表，则通常也应该调用setSystemId，以便可以解析相对URI引用。</span> </p>
</div>
<dl>
<dt>
<span class="paramLabel">参数</span>
</dt>
<dd>
<code>inputStream</code> - 对XML流的有效InputStream引用。 
           </dd>
</dl> </li>
</ul> <a name="StreamSource-java.io.InputStream-java.lang.String-">
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<ul class="blockList">
<li class="blockList"> <h4>StreamSource</h4> <pre>public StreamSource(<a href="../../../../java/io/InputStream.html" title="class in java.io">InputStream</a> inputStream,
                    <a href="../../../../java/lang/String.html" title="class in java.lang">String</a> systemId)</pre>
<div class="block">
<span>从字节流构造一个StreamSource。</span>
<span>通常，应该使用流而不是阅读器，以便XML解析器可以解析由XML声明指定的字符编码。</span>
<p> <span>该构造函数允许除了输入流之外还可以设置systemID，这允许处理相对URI。</span> </p>
</div>
<dl>
<dt>
<span class="paramLabel">参数</span>
</dt>
<dd>
<code>inputStream</code> - 对XML流的有效InputStream引用。 
           </dd>
<dd>
<code>systemId</code> - 必须是符合URI语法的字符串。 
           </dd>
</dl> </li>
</ul> <a name="StreamSource-java.io.Reader-">
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<ul class="blockList">
<li class="blockList"> <h4>StreamSource</h4> <pre>public StreamSource(<a href="../../../../java/io/Reader.html" title="class in java.io">Reader</a> reader)</pre>
<div class="block">
<span>从字符读取器构造一个StreamSource。</span>
<span>通常，应该使用流而不是阅读器，以便XML解析器可以解析由XML声明指定的字符编码。</span>
<span>然而，在许多情况下，输入流的编码已经解决了，就像从StringReader读取XML的情况一样。</span>
</div>
<dl>
<dt>
<span class="paramLabel">参数</span>
</dt>
<dd>
<code>reader</code> - 对XML字符流的有效读取器引用。 
           </dd>
</dl> </li>
</ul> <a name="StreamSource-java.io.Reader-java.lang.String-">
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<ul class="blockList">
<li class="blockList"> <h4>StreamSource</h4> <pre>public StreamSource(<a href="../../../../java/io/Reader.html" title="class in java.io">Reader</a> reader,
                    <a href="../../../../java/lang/String.html" title="class in java.lang">String</a> systemId)</pre>
<div class="block">
<span>从字符读取器构造一个StreamSource。</span>
<span>通常，应该使用流而不是阅读器，以便XML解析器可以解析由XML声明指定的字符编码。</span>
<span>然而，在许多情况下，输入流的编码已经解决了，就像从StringReader读取XML的情况一样。</span>
</div>
<dl>
<dt>
<span class="paramLabel">参数</span>
</dt>
<dd>
<code>reader</code> - 对XML字符流的有效阅读器引用。 
           </dd>
<dd>
<code>systemId</code> - 必须是符合URI语法的字符串。 
           </dd>
</dl> </li>
</ul> <a name="StreamSource-java.lang.String-">
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<ul class="blockList">
<li class="blockList"> <h4>StreamSource</h4> <pre>public StreamSource(<a href="../../../../java/lang/String.html" title="class in java.lang">String</a> systemId)</pre>
<div class="block">
            从URL构造一个StreamSource。 
          </div>
<dl>
<dt>
<span class="paramLabel">参数</span>
</dt>
<dd>
<code>systemId</code> - 必须是符合URI语法的字符串。 
           </dd>
</dl> </li>
</ul> <a name="StreamSource-java.io.File-">
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<ul class="blockListLast">
<li class="blockList"> <h4>StreamSource</h4> <pre>public StreamSource(<a href="../../../../java/io/File.html" title="class in java.io">File</a> f)</pre>
<div class="block">
            从文件构造一个StreamSource。 
          </div>
<dl>
<dt>
<span class="paramLabel">参数</span>
</dt>
<dd>
<code>f</code> - 必须是非空文件引用。 
           </dd>
</dl> </li>
</ul> </li>
</ul>
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<li class="blockList"> <h4>setInputStream</h4> <pre>public void setInputStream(<a href="../../../../java/io/InputStream.html" title="class in java.io">InputStream</a> inputStream)</pre>
<div class="block">
<span>设置要用作输入的字节流。</span>
<span>通常，应该使用流而不是阅读器，以便XML解析器可以解析由XML声明指定的字符编码。</span>
<p> <span>如果此Source对象用于处理样式表，则通常也应该调用setSystemId，以便可以解析相对URL引用。</span> </p>
</div>
<dl>
<dt>
<span class="paramLabel">参数</span>
</dt>
<dd>
<code>inputStream</code> - 对XML流的有效InputStream引用。 
           </dd>
</dl> </li>
</ul> <a name="getInputStream--">
<!-- --> </a>
<ul class="blockList">
<li class="blockList"> <h4>getInputStream</h4> <pre>public <a href="../../../../java/io/InputStream.html" title="class in java.io">InputStream</a> getInputStream()</pre>
<div class="block">
            获取使用setByteStream设置的字节流。 
          </div>
<dl>
<dt>
<span class="returnLabel">结果</span>
</dt>
<dd>
             使用setByteStream设置的字节流，如果setByteStream或ByteStream构造函数未调用，则为null。 
           </dd>
</dl> </li>
</ul> <a name="setReader-java.io.Reader-">
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<ul class="blockList">
<li class="blockList"> <h4>setReader</h4> <pre>public void setReader(<a href="../../../../java/io/Reader.html" title="class in java.io">Reader</a> reader)</pre>
<div class="block">
<span>将输入设置为字符读取器。</span>
<span>通常，应该使用流而不是阅读器，以便XML解析器可以解析由XML声明指定的字符编码。</span>
<span>然而，在许多情况下，输入流的编码已经解决了，就像从StringReader读取XML的情况一样。</span>
</div>
<dl>
<dt>
<span class="paramLabel">参数</span>
</dt>
<dd>
<code>reader</code> - 对XML CharacterStream的有效读者引用。 
           </dd>
</dl> </li>
</ul> <a name="getReader--">
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<ul class="blockList">
<li class="blockList"> <h4>getReader</h4> <pre>public <a href="../../../../java/io/Reader.html" title="class in java.io">Reader</a> getReader()</pre>
<div class="block">
            获取用setReader设置的字符流。 
          </div>
<dl>
<dt>
<span class="returnLabel">结果</span>
</dt>
<dd>
             使用setReader设置的字符流，如果没有调用setReader或Reader构造函数，则为null。 
           </dd>
</dl> </li>
</ul> <a name="setPublicId-java.lang.String-">
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<ul class="blockList">
<li class="blockList"> <h4>setPublicId</h4> <pre>public void setPublicId(<a href="../../../../java/lang/String.html" title="class in java.lang">String</a> publicId)</pre>
<div class="block">
<span>设置此源的公共标识符。</span>
<p> <span>公共标识符始终是可选的：如果应用程序写入程序包含一个，那么它将作为位置信息的一部分提供。</span> </p>
</div>
<dl>
<dt>
<span class="paramLabel">参数</span>
</dt>
<dd>
<code>publicId</code> - 公共标识符作为字符串。 
           </dd>
</dl> </li>
</ul> <a name="getPublicId--">
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<ul class="blockList">
<li class="blockList"> <h4>getPublicId</h4> <pre>public <a href="../../../../java/lang/String.html" title="class in java.lang">String</a> getPublicId()</pre>
<div class="block">
            获取使用setPublicId设置的公共标识符。 
          </div>
<dl>
<dt>
<span class="returnLabel">结果</span>
</dt>
<dd>
             使用setPublicId设置的公共标识符，如果未调用setPublicId，则为null。 
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<li class="blockList"> <h4>setSystemId</h4> <pre>public void setSystemId(<a href="../../../../java/lang/String.html" title="class in java.lang">String</a> systemId)</pre>
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<span>设置此源的系统标识符。</span>
<p> <span>如果有字节流或字符流，则系统标识符是可选的，但是由于应用程序可以使用它来解析相对URI并且可以将其包含在错误消息和警告中（解析器将尝试仅当没有指定字节流或字符流时才打开与URI的连接）。</span> </p>
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<span class="overrideSpecifyLabel">Specified by:</span>
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<code><a href="../../../../javax/xml/transform/Source.html#setSystemId-java.lang.String-">setSystemId</a></code>在接口 
            <code><a href="../../../../javax/xml/transform/Source.html" title="interface in javax.xml.transform">Source</a></code>
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<span class="paramLabel">参数</span>
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<code>systemId</code> - 系统标识符作为URL字符串。 
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<li class="blockList"> <h4>getSystemId</h4> <pre>public <a href="../../../../java/lang/String.html" title="class in java.lang">String</a> getSystemId()</pre>
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            获取使用setSystemId设置的系统标识符。 
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<span class="overrideSpecifyLabel">Specified by:</span>
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<code><a href="../../../../javax/xml/transform/Source.html#getSystemId--">getSystemId</a></code>在界面 
            <code><a href="../../../../javax/xml/transform/Source.html" title="interface in javax.xml.transform">Source</a></code>
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<span class="returnLabel">结果</span>
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             使用setSystemId设置的系统标识符，如果未调用setSystemId，则为null。 
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<li class="blockList"> <h4>setSystemId</h4> <pre>public void setSystemId(<a href="../../../../java/io/File.html" title="class in java.io">File</a> f)</pre>
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            从文件引用设置系统ID。 
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<span class="paramLabel">参数</span>
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<code>f</code> - 必须非空文件引用。 
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