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85 lines
3.7 KiB
HTML
85 lines
3.7 KiB
HTML
<div class="header">
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<h1 class="title" title="Package">Package javax.imageio.event</h1>
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<div class="docSummary">
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<div class="block">
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一组Java Image I / O API，用于在图像读取和写入期间同步通知事件。
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</div>
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</div>
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<p>See: <a href="#package.description">描述</a></p>
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</div><div class="contentContainer">
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<ul class="blockList">
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<li class="blockList">
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<table border="0" cellpadding="3" cellspacing="0" class="typeSummary" summary="Interface Summary table, listing interfaces, and an explanation">
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<caption>
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<span>接口摘要</span>
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<span class="tabEnd"> </span>
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</caption>
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<tbody>
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<tr>
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<th class="colFirst" scope="col">接口</th>
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<th class="colLast" scope="col">描述</th>
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</tr>
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</tbody>
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<tbody>
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<tr class="altColor">
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<td class="colFirst"><a href="../../../javax/imageio/event/IIOReadProgressListener.html" title="interface in javax.imageio.event">IIOReadProgressListener</a></td>
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<td class="colLast">
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<div class="block">
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ImageReader实现的
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<code>ImageReader</code>通知呼叫者他们的图像和缩略图读取进度方法。
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</div> </td>
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</tr>
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<tr class="rowColor">
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<td class="colFirst"><a href="../../../javax/imageio/event/IIOReadUpdateListener.html" title="interface in javax.imageio.event">IIOReadUpdateListener</a></td>
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<td class="colLast">
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<div class="block">
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通过
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<code>ImageReader</code>实现来通知呼叫者他们的图像和缩略图读取像素更新方法的接口。
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</div> </td>
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</tr>
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<tr class="altColor">
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<td class="colFirst"><a href="../../../javax/imageio/event/IIOReadWarningListener.html" title="interface in javax.imageio.event">IIOReadWarningListener</a></td>
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<td class="colLast">
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<div class="block">
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ImageReader实现的
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<code>ImageReader</code>通知呼叫者他们的图像和缩略图读取警告方法（非致命错误）。
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</div> </td>
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</tr>
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<tr class="rowColor">
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<td class="colFirst"><a href="../../../javax/imageio/event/IIOWriteProgressListener.html" title="interface in javax.imageio.event">IIOWriteProgressListener</a></td>
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<td class="colLast">
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<div class="block">
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ImageWriter实现使用的
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<code>ImageWriter</code>通知呼叫者他们的图像写入方法的进度。
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</div> </td>
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</tr>
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<tr class="altColor">
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<td class="colFirst"><a href="../../../javax/imageio/event/IIOWriteWarningListener.html" title="interface in javax.imageio.event">IIOWriteWarningListener</a></td>
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<td class="colLast">
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<div class="block">
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ImageWriter实现的
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<code>ImageWriter</code>通知呼叫者他们的图像和缩略图读取警告方法（非致命错误）。
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</div> </td>
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</tr>
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</tbody>
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</table> </li>
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</ul>
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<a name="package.description">
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<!-- --> </a>
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<h2 title="Package javax.imageio.event Description">Package javax.imageio.event Description</h2>
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<div class="block">
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A package of the Java Image I/O API dealing with synchronous notification of events during the reading and writing of images.
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<p> The <code>IIOReadProgressListener</code> interface allows for notification of the percentage of an image that has been read successfully. </p>
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<p> The <code>IIOReadUpdateListener</code> interface allows for notification of the portions of an image that have been read. This is useful, for example, for implementing dynamic display of an image as it is loaded. </p>
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<p> The <code>IIOReadWarningListener</code> interface allows for notification of non-fatal errors during reading. </p>
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<p> The <code>IIOWriteWarningListener</code> and <code>IIOWriteProgressListener</code> interfaces perform analogous functions for writers.</p>
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</div>
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<dl>
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<dt>
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<span class="simpleTagLabel">从以下版本开始：</span>
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</dt>
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<dd>
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1.4
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</dd>
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</dl>
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</div> |