uTools-Manuals/docs/java/javax/print/attribute/standard/JobMediaSheets.html

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     javax.print.attribute.standard 
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<h2 class="title" title="Class JobMediaSheets">Class JobMediaSheets</h2>
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         All Implemented Interfaces: 
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<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> ， <a href="../../../../javax/print/attribute/Attribute.html" title="javax.print.attribute中的接口">Attribute</a> ， <a href="../../../../javax/print/attribute/PrintJobAttribute.html" title="javax.print.attribute中的接口">PrintJobAttribute</a> ， <a href="../../../../javax/print/attribute/PrintRequestAttribute.html" title="javax.print.attribute中的接口">PrintRequestAttribute</a></span>
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<hr/> <br/> <pre>public class <span class="typeNameLabel">JobMediaSheets</span>
extends <a href="../../../../javax/print/attribute/IntegerSyntax.html" title="class in javax.print.attribute">IntegerSyntax</a>
implements <a href="../../../../javax/print/attribute/PrintRequestAttribute.html" title="interface in javax.print.attribute">PrintRequestAttribute</a>, <a href="../../../../javax/print/attribute/PrintJobAttribute.html" title="interface in javax.print.attribute">PrintJobAttribute</a></pre>
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<span>JobMediaSheets类是一个整数值打印属性类，它指定要为此作业生成的介质页的总数。</span>
<p> <span>JobMediaSheets属性描述作业的大小。</span> <span>这个属性不是一个计数器;</span> <span>如果已知的话，它是有用的路由和调度信息。</span> <span>如果打印请求中未提供JobMediaSheets属性的值，打印机可能会尝试计算。</span> <span>即使客户端确实为打印请求中的JobMediaSheets属性提供了一个值，如果打印机能够计算比客户端提供的值更准确的值，打印机也可以选择更改该值。</span> <span>打印机可能能够在作业提交时间或任何后来的时间点确定JobMediaSheets属性的正确值。</span> </p>
<p> <span>不同于<a href="../../../../javax/print/attribute/standard/JobKOctets.html" title="javax.print.attribute.standard中的类"><code>JobKOctets</code></a>个<a href="../../../../javax/print/attribute/standard/JobImpressions.html" title="javax.print.attribute.standard中的类"><code>JobImpressions</code></a>属性，则JobMediaSheets值必须包含贡献的由指定的份数的乘法因子<a href="../../../../javax/print/attribute/standard/Copies.html" title="javax.print.attribute.standard中的类"><code>Copies</code></a>属性和指令嵌入到文档数据“副本数量”，如果有的话。</span> <span>这种差异允许系统管理员使用<a href="../../../../javax/print/attribute/standard/JobKOctetsSupported.html" title="javax.print.attribute.standard中的类"><code>JobKOctetsSupported</code></a>和<a href="../../../../javax/print/attribute/standard/JobImpressionsSupported.html" title="javax.print.attribute.standard中的类"><code>JobImpressionsSupported</code></a>控制文档的大小（1）和（2）具有<a href="../../../../javax/print/attribute/standard/JobMediaSheetsSupported.html" title="javax.print.attribute.standard中的类"><code>JobMediaSheetsSupported</code></a>的作业大小的<a href="../../../../javax/print/attribute/standard/JobMediaSheetsSupported.html" title="javax.print.attribute.standard中的类">下限</a>和<a href="../../../../javax/print/attribute/standard/JobMediaSheetsSupported.html" title="javax.print.attribute.standard中的类">上限</a> 。</span> </p>
<p> <span><b>IPP兼容性：</b>整数值给出IPP整数值。</span> <span><code>getName()</code>返回的类别名称提供IPP属性名称。</span> </p>
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<span class="seeLabel">另请参见：</span>
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<span><a href="../../../../javax/print/attribute/standard/JobMediaSheetsSupported.html" title="javax.print.attribute.standard中的类"><code>JobMediaSheetsSupported</code></a> ， <a href="../../../../javax/print/attribute/standard/JobMediaSheetsCompleted.html" title="javax.print.attribute.standard中的类"><code>JobMediaSheetsCompleted</code></a> ， <a href="../../../../javax/print/attribute/standard/JobKOctets.html" title="javax.print.attribute.standard中的类"><code>JobKOctets</code></a> ， <a href="../../../../javax/print/attribute/standard/JobImpressions.html" title="javax.print.attribute.standard中的类"><code>JobImpressions</code></a> ， <a href="../../../../serialized-form.html#javax.print.attribute.standard.JobMediaSheets">Serialized Form</a></span>
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<span>构造方法</span>
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<th class="colOne" scope="col">Constructor and Description</th>
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<td class="colOne"><code><span class="memberNameLink"><a href="../../../../javax/print/attribute/standard/JobMediaSheets.html#JobMediaSheets-int-">JobMediaSheets</a></span>(int value)</code>
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              使用给定的整数值构造新的作业媒体工作表属性。 
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<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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<td class="colFirst"><code>boolean</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../javax/print/attribute/standard/JobMediaSheets.html#equals-java.lang.Object-">equals</a></span>(<a href="../../../../java/lang/Object.html" title="class in java.lang">Object</a> object)</code>
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              返回此作业介质页属性是否等同于传入的对象。 
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<td class="colFirst"><code><a href="../../../../java/lang/Class.html" title="class in java.lang">类</a>&lt;? extends <a href="../../../../javax/print/attribute/Attribute.html" title="interface in javax.print.attribute">Attribute</a>&gt;</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../javax/print/attribute/standard/JobMediaSheets.html#getCategory--">getCategory</a></span>()</code>
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              获取要用作此打印属性值的“类别”的打印属性类。 
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<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/print/attribute/standard/JobMediaSheets.html#getName--">getName</a></span>()</code>
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              获取此属性值是一个实例的类别的名称。 
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<li class="blockList"> <h4>JobMediaSheets</h4> <pre>public JobMediaSheets(int value)</pre>
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            使用给定的整数值构造新的作业媒体工作表属性。 
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<span class="paramLabel">参数</span>
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<code>value</code> - 整数值。 
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<span class="throwsLabel">异常</span>
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<code><a href="../../../../java/lang/IllegalArgumentException.html" title="class in java.lang">IllegalArgumentException</a></code> - （未检查异常）如果 
            <code>value</code>小于0，则抛出。 
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<li class="blockList"> <h4>equals</h4> <pre>public boolean equals(<a href="../../../../java/lang/Object.html" title="class in java.lang">Object</a> object)</pre>
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<span>返回此作业介质页属性是否等同于传入的对象。</span>
<span>要相等的，所有以下条件必须为真：</span>
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<li> <span><code>object</code>不为空。</span> </li>
<li> <span><code>object</code>是JobMediaSheets类的一个实例。</span> </li>
<li> <span>此作业媒体表属性的值和<code>object</code>的值相等。</span> </li>
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<span class="overrideSpecifyLabel">重写：</span>
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<code><a href="../../../../javax/print/attribute/IntegerSyntax.html#equals-java.lang.Object-">equals</a></code>在 
            <code><a href="../../../../javax/print/attribute/IntegerSyntax.html" title="class in javax.print.attribute">IntegerSyntax</a></code>
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<span class="paramLabel">参数</span>
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<code>object</code> - 比较对象。 
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<span class="returnLabel">结果</span>
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             如果 
            <code>object</code>等效于此作业介质单属性，则为真，否则为false。 
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<span class="seeLabel">另请参见：</span>
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<span><a href="../../../../java/lang/Object.html#hashCode--"><code>Object.hashCode()</code></a> ， <a href="../../../../java/util/HashMap.html" title="java.util中的类"><code>HashMap</code></a></span>
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<li class="blockList"> <h4>getCategory</h4> <pre>public final <a href="../../../../java/lang/Class.html" title="class in java.lang">类</a>&lt;? extends <a href="../../../../javax/print/attribute/Attribute.html" title="interface in javax.print.attribute">Attribute</a>&gt; getCategory()</pre>
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<span>获取要用作此打印属性值的“类别”的打印属性类。</span>
<p> <span>对于JobMediaSheets类和任何供应商定义的子类，该类别是JobMediaSheets类。</span> </p>
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<span class="overrideSpecifyLabel">Specified by:</span>
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<code><a href="../../../../javax/print/attribute/Attribute.html#getCategory--">getCategory</a></code>在接口 
            <code><a href="../../../../javax/print/attribute/Attribute.html" title="interface in javax.print.attribute">Attribute</a></code>
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<span class="returnLabel">结果</span>
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<span>打印属性类（category），一个类别为<a href="../../../../java/lang/Class.html" title="java.lang中的类"><code>java.lang.Class</code></a>的实例。</span>
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<li class="blockList"> <h4>getName</h4> <pre>public final <a href="../../../../java/lang/String.html" title="class in java.lang">String</a> getName()</pre>
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<span>获取此属性值是一个实例的类别的名称。</span>
<p> <span>对于JobMediaSheets类和任何供应商定义的子类，类别名称为<code>"job-media-sheets"</code> 。</span> </p>
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<span class="overrideSpecifyLabel">Specified by:</span>
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<code><a href="../../../../javax/print/attribute/Attribute.html#getName--">getName</a></code>在界面 
            <code><a href="../../../../javax/print/attribute/Attribute.html" title="interface in javax.print.attribute">Attribute</a></code>
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             属性类别名称。 
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