jonas.rehn
/
praktikum-holons
forked from carlos.garcia/praktikum-holons


			
				
					
						
						
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<h2 title="Class PointerNeedle" class="title">Class PointerNeedle</h2>
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<li>java.lang.Object</li>
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<li><a href="../../../../org/jfree/chart/needle/MeterNeedle.html" title="class in org.jfree.chart.needle">org.jfree.chart.needle.MeterNeedle</a></li>
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<pre>public class <a href="../../../../src-html/org/jfree/chart/needle/PointerNeedle.html#line.58">PointerNeedle</a>
extends <a href="../../../../org/jfree/chart/needle/MeterNeedle.html" title="class in org.jfree.chart.needle">MeterNeedle</a>
implements java.lang.Cloneable, java.io.Serializable</pre>
<div class="block">A needle in the shape of a pointer, for use with the
 <a href="../../../../org/jfree/chart/plot/CompassPlot.html" title="class in org.jfree.chart.plot"><code>CompassPlot</code></a> class.</div>
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<code><a href="../../../../org/jfree/chart/needle/MeterNeedle.html#transform">transform</a></code></li>
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<td class="colOne"><code><span class="memberNameLink"><a href="../../../../org/jfree/chart/needle/PointerNeedle.html#PointerNeedle--">PointerNeedle</a></span>()</code>&nbsp;</td>
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<td class="colFirst"><code>java.lang.Object</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/jfree/chart/needle/PointerNeedle.html#clone--">clone</a></span>()</code>
<div class="block">Returns a clone of this needle.</div>
</td>
</tr>
<tr id="i1" class="rowColor">
<td class="colFirst"><code>protected void</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/jfree/chart/needle/PointerNeedle.html#drawNeedle-java.awt.Graphics2D-java.awt.geom.Rectangle2D-java.awt.geom.Point2D-double-">drawNeedle</a></span>(java.awt.Graphics2D&nbsp;g2,
          java.awt.geom.Rectangle2D&nbsp;plotArea,
          java.awt.geom.Point2D&nbsp;rotate,
          double&nbsp;angle)</code>
<div class="block">Draws the needle.</div>
</td>
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<tr id="i2" class="altColor">
<td class="colFirst"><code>boolean</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/jfree/chart/needle/PointerNeedle.html#equals-java.lang.Object-">equals</a></span>(java.lang.Object&nbsp;obj)</code>
<div class="block">Tests another object for equality with this object.</div>
</td>
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<tr id="i3" class="rowColor">
<td class="colFirst"><code>int</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/jfree/chart/needle/PointerNeedle.html#hashCode--">hashCode</a></span>()</code>
<div class="block">Returns a hash code for this instance.</div>
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<code><a href="../../../../org/jfree/chart/needle/MeterNeedle.html#defaultDisplay-java.awt.Graphics2D-java.awt.Shape-">defaultDisplay</a>, <a href="../../../../org/jfree/chart/needle/MeterNeedle.html#draw-java.awt.Graphics2D-java.awt.geom.Rectangle2D-">draw</a>, <a href="../../../../org/jfree/chart/needle/MeterNeedle.html#draw-java.awt.Graphics2D-java.awt.geom.Rectangle2D-double-">draw</a>, <a href="../../../../org/jfree/chart/needle/MeterNeedle.html#draw-java.awt.Graphics2D-java.awt.geom.Rectangle2D-java.awt.geom.Point2D-double-">draw</a>, <a href="../../../../org/jfree/chart/needle/MeterNeedle.html#getFillPaint--">getFillPaint</a>, <a href="../../../../org/jfree/chart/needle/MeterNeedle.html#getHighlightPaint--">getHighlightPaint</a>, <a href="../../../../org/jfree/chart/needle/MeterNeedle.html#getOutlinePaint--">getOutlinePaint</a>, <a href="../../../../org/jfree/chart/needle/MeterNeedle.html#getOutlineStroke--">getOutlineStroke</a>, <a href="../../../../org/jfree/chart/needle/MeterNeedle.html#getRotateX--">getRotateX</a>, <a href="../../../../org/jfree/chart/needle/MeterNeedle.html#getRotateY--">getRotateY</a>, <a href="../../../../org/jfree/chart/needle/MeterNeedle.html#getSize--">getSize</a>, <a href="../../../../org/jfree/chart/needle/MeterNeedle.html#getTransform--">getTransform</a>, <a href="../../../../org/jfree/chart/needle/MeterNeedle.html#setFillPaint-java.awt.Paint-">setFillPaint</a>, <a href="../../../../org/jfree/chart/needle/MeterNeedle.html#setHighlightPaint-java.awt.Paint-">setHighlightPaint</a>, <a href="../../../../org/jfree/chart/needle/MeterNeedle.html#setOutlinePaint-java.awt.Paint-">setOutlinePaint</a>, <a href="../../../../org/jfree/chart/needle/MeterNeedle.html#setOutlineStroke-java.awt.Stroke-">setOutlineStroke</a>, <a href="../../../../org/jfree/chart/needle/MeterNeedle.html#setRotateX-double-">setRotateX</a>, <a href="../../../../org/jfree/chart/needle/MeterNeedle.html#setRotateY-double-">setRotateY</a>, <a href="../../../../org/jfree/chart/needle/MeterNeedle.html#setSize-int-">setSize</a></code></li>
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<h4>PointerNeedle</h4>
<pre>public&nbsp;<a href="../../../../src-html/org/jfree/chart/needle/PointerNeedle.html#line.58">PointerNeedle</a>()</pre>
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<h4>drawNeedle</h4>
<pre>protected&nbsp;void&nbsp;<a href="../../../../src-html/org/jfree/chart/needle/PointerNeedle.html#line.73">drawNeedle</a>(java.awt.Graphics2D&nbsp;g2,
                          java.awt.geom.Rectangle2D&nbsp;plotArea,
                          java.awt.geom.Point2D&nbsp;rotate,
                          double&nbsp;angle)</pre>
<div class="block">Draws the needle.</div>
<dl>
<dt><span class="overrideSpecifyLabel">Specified by:</span></dt>
<dd><code><a href="../../../../org/jfree/chart/needle/MeterNeedle.html#drawNeedle-java.awt.Graphics2D-java.awt.geom.Rectangle2D-java.awt.geom.Point2D-double-">drawNeedle</a></code>&nbsp;in class&nbsp;<code><a href="../../../../org/jfree/chart/needle/MeterNeedle.html" title="class in org.jfree.chart.needle">MeterNeedle</a></code></dd>
<dt><span class="paramLabel">Parameters:</span></dt>
<dd><code>g2</code> - the graphics device.</dd>
<dd><code>plotArea</code> - the plot area.</dd>
<dd><code>rotate</code> - the rotation point.</dd>
<dd><code>angle</code> - the angle.</dd>
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<h4>equals</h4>
<pre>public&nbsp;boolean&nbsp;<a href="../../../../src-html/org/jfree/chart/needle/PointerNeedle.html#line.128">equals</a>(java.lang.Object&nbsp;obj)</pre>
<div class="block">Tests another object for equality with this object.</div>
<dl>
<dt><span class="overrideSpecifyLabel">Overrides:</span></dt>
<dd><code><a href="../../../../org/jfree/chart/needle/MeterNeedle.html#equals-java.lang.Object-">equals</a></code>&nbsp;in class&nbsp;<code><a href="../../../../org/jfree/chart/needle/MeterNeedle.html" title="class in org.jfree.chart.needle">MeterNeedle</a></code></dd>
<dt><span class="paramLabel">Parameters:</span></dt>
<dd><code>obj</code> - the object to test (<code>null</code> permitted).</dd>
<dt><span class="returnLabel">Returns:</span></dt>
<dd>A boolean.</dd>
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<h4>hashCode</h4>
<pre>public&nbsp;int&nbsp;<a href="../../../../src-html/org/jfree/chart/needle/PointerNeedle.html#line.147">hashCode</a>()</pre>
<div class="block">Returns a hash code for this instance.</div>
<dl>
<dt><span class="overrideSpecifyLabel">Overrides:</span></dt>
<dd><code><a href="../../../../org/jfree/chart/needle/MeterNeedle.html#hashCode--">hashCode</a></code>&nbsp;in class&nbsp;<code><a href="../../../../org/jfree/chart/needle/MeterNeedle.html" title="class in org.jfree.chart.needle">MeterNeedle</a></code></dd>
<dt><span class="returnLabel">Returns:</span></dt>
<dd>A hash code.</dd>
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<h4>clone</h4>
<pre>public&nbsp;java.lang.Object&nbsp;<a href="../../../../src-html/org/jfree/chart/needle/PointerNeedle.html#line.160">clone</a>()
                       throws java.lang.CloneNotSupportedException</pre>
<div class="block">Returns a clone of this needle.</div>
<dl>
<dt><span class="overrideSpecifyLabel">Overrides:</span></dt>
<dd><code>clone</code>&nbsp;in class&nbsp;<code>java.lang.Object</code></dd>
<dt><span class="returnLabel">Returns:</span></dt>
<dd>A clone.</dd>
<dt><span class="throwsLabel">Throws:</span></dt>
<dd><code>java.lang.CloneNotSupportedException</code> - if the <code>PointerNeedle</code>
     cannot be cloned (in theory, this should not happen).</dd>
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