416 lines
16 KiB
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416 lines
16 KiB
HTML
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
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<title>mxDomOutputParser (mxGraph 3.8.0 API Specification)</title>
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<!-- ======== START OF CLASS DATA ======== -->
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<div class="header">
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<div class="subTitle">com.mxgraph.reader</div>
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<h2 title="Class mxDomOutputParser" class="title">Class mxDomOutputParser</h2>
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</div>
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<div class="contentContainer">
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<ul class="inheritance">
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<li>java.lang.Object</li>
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<li>
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<ul class="inheritance">
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<li>com.mxgraph.reader.mxDomOutputParser</li>
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</ul>
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</li>
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</ul>
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<div class="description">
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<br>
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<pre>public class <span class="typeNameLabel">mxDomOutputParser</span>
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extends java.lang.Object</pre>
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<div class="block">public static void main(String[] args)
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{
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try
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{
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String filename = Test.class.getResource(
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"/com/mxgraph/online/exported.xml").getPath();
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String xml = mxUtils.readFile(filename);
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System.out.println("xml=" + xml);
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Document doc = mxUtils.parseXml(xml);
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Element root = doc.getDocumentElement();
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int width = Integer.parseInt(root.getAttribute("width"));
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int height = Integer.parseInt(root.getAttribute("height"));
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System.out.println("width=" + width + " height=" + height);
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BufferedImage img = mxUtils.createBufferedImage(width, height,
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Color.WHITE);
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Graphics2D g2 = img.createGraphics();
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mxUtils.setAntiAlias(g2, true, true);
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mxDomOutputParser reader = new mxDomOutputParser(
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new mxGraphicsExportCanvas(g2));
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reader.read((Element) root.getFirstChild().getNextSibling());
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ImageIO.write(img, "PNG", new File(
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"C:\\Users\\Gaudenz\\Desktop\\test.png"));
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}
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catch (Exception e)
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{
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e.printStackTrace();
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}
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}
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// -------------
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Document doc = mxUtils.parseXml(xml);
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Element root = doc.getDocumentElement();
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mxDomOutputParser reader = new mxDomOutputParser(canvas);
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reader.read(root.getFirstChild());</div>
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</li>
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</ul>
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</div>
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<div class="summary">
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<!-- ======== NESTED CLASS SUMMARY ======== -->
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<h3>Nested Class Summary</h3>
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<caption><span>Nested Classes</span><span class="tabEnd"> </span></caption>
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<tr>
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<th class="colFirst" scope="col">Modifier and Type</th>
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<th class="colLast" scope="col">Class and Description</th>
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</tr>
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<tr class="altColor">
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<td class="colFirst"><code>protected static interface </code></td>
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<td class="colLast"><code><span class="memberNameLink"><a href="../../../com/mxgraph/reader/mxDomOutputParser.IElementHandler.html" title="interface in com.mxgraph.reader">mxDomOutputParser.IElementHandler</a></span></code> </td>
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</tr>
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</table>
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</li>
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<tr>
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<th class="colFirst" scope="col">Modifier and Type</th>
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<th class="colLast" scope="col">Field and Description</th>
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</tr>
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<tr class="altColor">
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<td class="colFirst"><code>protected <a href="../../../com/mxgraph/canvas/mxICanvas2D.html" title="interface in com.mxgraph.canvas">mxICanvas2D</a></code></td>
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<td class="colLast"><code><span class="memberNameLink"><a href="../../../com/mxgraph/reader/mxDomOutputParser.html#canvas">canvas</a></span></code> </td>
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</tr>
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<tr class="rowColor">
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<td class="colFirst"><code>protected java.util.Map<java.lang.String,<a href="../../../com/mxgraph/reader/mxDomOutputParser.IElementHandler.html" title="interface in com.mxgraph.reader">mxDomOutputParser.IElementHandler</a>></code></td>
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<td class="colLast"><code><span class="memberNameLink"><a href="../../../com/mxgraph/reader/mxDomOutputParser.html#handlers">handlers</a></span></code> </td>
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</tr>
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</table>
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</ul>
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<!-- ======== CONSTRUCTOR SUMMARY ======== -->
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<caption><span>Constructors</span><span class="tabEnd"> </span></caption>
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<tr>
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<th class="colOne" scope="col">Constructor and Description</th>
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</tr>
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<tr class="altColor">
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<td class="colOne"><code><span class="memberNameLink"><a href="../../../com/mxgraph/reader/mxDomOutputParser.html#mxDomOutputParser-com.mxgraph.canvas.mxICanvas2D-">mxDomOutputParser</a></span>(<a href="../../../com/mxgraph/canvas/mxICanvas2D.html" title="interface in com.mxgraph.canvas">mxICanvas2D</a> canvas)</code> </td>
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</tr>
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<table class="memberSummary" border="0" cellpadding="3" cellspacing="0" summary="Method Summary table, listing methods, and an explanation">
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<caption><span id="t0" class="activeTableTab"><span>All Methods</span><span class="tabEnd"> </span></span><span id="t2" class="tableTab"><span><a href="javascript:show(2);">Instance Methods</a></span><span class="tabEnd"> </span></span><span id="t4" class="tableTab"><span><a href="javascript:show(8);">Concrete Methods</a></span><span class="tabEnd"> </span></span></caption>
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<tr>
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<th class="colFirst" scope="col">Modifier and Type</th>
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<th class="colLast" scope="col">Method and Description</th>
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</tr>
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<tr id="i0" class="altColor">
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<td class="colFirst"><code>protected java.lang.String</code></td>
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<td class="colLast"><code><span class="memberNameLink"><a href="../../../com/mxgraph/reader/mxDomOutputParser.html#getValue-org.w3c.dom.Element-java.lang.String-java.lang.String-">getValue</a></span>(org.w3c.dom.Element elt,
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java.lang.String name,
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java.lang.String defaultValue)</code>
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<div class="block">Returns the given attribute value or an empty string.</div>
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</td>
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</tr>
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<tr id="i1" class="rowColor">
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<td class="colFirst"><code>protected void</code></td>
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<td class="colLast"><code><span class="memberNameLink"><a href="../../../com/mxgraph/reader/mxDomOutputParser.html#initHandlers--">initHandlers</a></span>()</code> </td>
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</tr>
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<tr id="i2" class="altColor">
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<td class="colFirst"><code>void</code></td>
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<td class="colLast"><code><span class="memberNameLink"><a href="../../../com/mxgraph/reader/mxDomOutputParser.html#read-org.w3c.dom.Node-">read</a></span>(org.w3c.dom.Node node)</code> </td>
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<h3>Methods inherited from class java.lang.Object</h3>
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<code>clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait</code></li>
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</ul>
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<div class="details">
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<!-- ============ FIELD DETAIL =========== -->
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<!-- -->
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</a>
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<h3>Field Detail</h3>
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<a name="canvas">
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<!-- -->
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</a>
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<ul class="blockList">
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<h4>canvas</h4>
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<pre>protected <a href="../../../com/mxgraph/canvas/mxICanvas2D.html" title="interface in com.mxgraph.canvas">mxICanvas2D</a> canvas</pre>
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</li>
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</ul>
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<a name="handlers">
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<!-- -->
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</a>
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<ul class="blockListLast">
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<h4>handlers</h4>
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<pre>protected transient java.util.Map<java.lang.String,<a href="../../../com/mxgraph/reader/mxDomOutputParser.IElementHandler.html" title="interface in com.mxgraph.reader">mxDomOutputParser.IElementHandler</a>> handlers</pre>
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</li>
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<!-- ========= CONSTRUCTOR DETAIL ======== -->
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<li class="blockList"><a name="constructor.detail">
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</a>
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<h3>Constructor Detail</h3>
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<a name="mxDomOutputParser-com.mxgraph.canvas.mxICanvas2D-">
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<!-- -->
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</a>
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<ul class="blockListLast">
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<li class="blockList">
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<h4>mxDomOutputParser</h4>
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<pre>public mxDomOutputParser(<a href="../../../com/mxgraph/canvas/mxICanvas2D.html" title="interface in com.mxgraph.canvas">mxICanvas2D</a> canvas)</pre>
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</li>
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</ul>
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</li>
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</ul>
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<!-- ============ METHOD DETAIL ========== -->
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<ul class="blockList">
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<li class="blockList"><a name="method.detail">
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<!-- -->
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</a>
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<h3>Method Detail</h3>
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<a name="read-org.w3c.dom.Node-">
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<!-- -->
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</a>
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<ul class="blockList">
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<h4>read</h4>
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<pre>public void read(org.w3c.dom.Node node)</pre>
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</li>
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</ul>
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<a name="initHandlers--">
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<!-- -->
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</a>
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<ul class="blockList">
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<h4>initHandlers</h4>
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<pre>protected void initHandlers()</pre>
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</li>
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</ul>
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<a name="getValue-org.w3c.dom.Element-java.lang.String-java.lang.String-">
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<h4>getValue</h4>
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<pre>protected java.lang.String getValue(org.w3c.dom.Element elt,
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java.lang.String name,
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java.lang.String defaultValue)</pre>
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<div class="block">Returns the given attribute value or an empty string.</div>
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</li>
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</ul>
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<div class="aboutLanguage"><p><b>mxGraph 3.8.0</b></p></div>
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<p class="legalCopy"><small><font size=1>Copyright (c) 2010-2017 <a href="http://www.jgraph.com/"
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target="_blank">Gaudenz Alder, JGraph Ltd</a>. All rights reserved.</font></small></p>
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