boxandwhiskerrenderer.html

jfreechart1。0。2的api。

<FONT color="green">558</FONT>            } <a name="line.558"></a>
<FONT color="green">559</FONT>            else {<a name="line.559"></a>
<FONT color="green">560</FONT>                // offset the start of the box if the box width is smaller than the <a name="line.560"></a>
<FONT color="green">561</FONT>                // category width<a name="line.561"></a>
<FONT color="green">562</FONT>                double offset = (categoryWidth - state.getBarWidth()) / 2;<a name="line.562"></a>
<FONT color="green">563</FONT>                xx = xx + offset;<a name="line.563"></a>
<FONT color="green">564</FONT>            } <a name="line.564"></a>
<FONT color="green">565</FONT>            <a name="line.565"></a>
<FONT color="green">566</FONT>            double yyAverage = 0.0;<a name="line.566"></a>
<FONT color="green">567</FONT>            double yyOutlier;<a name="line.567"></a>
<FONT color="green">568</FONT>    <a name="line.568"></a>
<FONT color="green">569</FONT>            Paint p = getItemPaint(row, column);<a name="line.569"></a>
<FONT color="green">570</FONT>            if (p != null) {<a name="line.570"></a>
<FONT color="green">571</FONT>                g2.setPaint(p);<a name="line.571"></a>
<FONT color="green">572</FONT>            }<a name="line.572"></a>
<FONT color="green">573</FONT>            Stroke s = getItemStroke(row, column);<a name="line.573"></a>
<FONT color="green">574</FONT>            g2.setStroke(s);<a name="line.574"></a>
<FONT color="green">575</FONT>    <a name="line.575"></a>
<FONT color="green">576</FONT>            double aRadius = 0;                 // average radius<a name="line.576"></a>
<FONT color="green">577</FONT>    <a name="line.577"></a>
<FONT color="green">578</FONT>            RectangleEdge location = plot.getRangeAxisEdge();<a name="line.578"></a>
<FONT color="green">579</FONT>    <a name="line.579"></a>
<FONT color="green">580</FONT>            Number yQ1 = bawDataset.getQ1Value(row, column);<a name="line.580"></a>
<FONT color="green">581</FONT>            Number yQ3 = bawDataset.getQ3Value(row, column);<a name="line.581"></a>
<FONT color="green">582</FONT>            Number yMax = bawDataset.getMaxRegularValue(row, column);<a name="line.582"></a>
<FONT color="green">583</FONT>            Number yMin = bawDataset.getMinRegularValue(row, column);<a name="line.583"></a>
<FONT color="green">584</FONT>            Shape box = null;<a name="line.584"></a>
<FONT color="green">585</FONT>            if (yQ1 != null &amp;&amp; yQ3 != null &amp;&amp; yMax != null &amp;&amp; yMin != null) {<a name="line.585"></a>
<FONT color="green">586</FONT>    <a name="line.586"></a>
<FONT color="green">587</FONT>                double yyQ1 = rangeAxis.valueToJava2D(<a name="line.587"></a>
<FONT color="green">588</FONT>                    yQ1.doubleValue(), dataArea, location<a name="line.588"></a>
<FONT color="green">589</FONT>                );<a name="line.589"></a>
<FONT color="green">590</FONT>                double yyQ3 = rangeAxis.valueToJava2D(<a name="line.590"></a>
<FONT color="green">591</FONT>                    yQ3.doubleValue(), dataArea, location<a name="line.591"></a>
<FONT color="green">592</FONT>                );<a name="line.592"></a>
<FONT color="green">593</FONT>                double yyMax = rangeAxis.valueToJava2D(<a name="line.593"></a>
<FONT color="green">594</FONT>                    yMax.doubleValue(), dataArea, location<a name="line.594"></a>
<FONT color="green">595</FONT>                );<a name="line.595"></a>
<FONT color="green">596</FONT>                double yyMin = rangeAxis.valueToJava2D(<a name="line.596"></a>
<FONT color="green">597</FONT>                    yMin.doubleValue(), dataArea, location<a name="line.597"></a>
<FONT color="green">598</FONT>                );<a name="line.598"></a>
<FONT color="green">599</FONT>                double xxmid = xx + state.getBarWidth() / 2.0;<a name="line.599"></a>
<FONT color="green">600</FONT>                <a name="line.600"></a>
<FONT color="green">601</FONT>                // draw the upper shadow...<a name="line.601"></a>
<FONT color="green">602</FONT>                g2.draw(new Line2D.Double(xxmid, yyMax, xxmid, yyQ3));<a name="line.602"></a>
<FONT color="green">603</FONT>                g2.draw(<a name="line.603"></a>
<FONT color="green">604</FONT>                    new Line2D.Double(xx, yyMax, xx + state.getBarWidth(), yyMax)<a name="line.604"></a>
<FONT color="green">605</FONT>                );<a name="line.605"></a>
<FONT color="green">606</FONT>    <a name="line.606"></a>
<FONT color="green">607</FONT>                // draw the lower shadow...<a name="line.607"></a>
<FONT color="green">608</FONT>                g2.draw(new Line2D.Double(xxmid, yyMin, xxmid, yyQ1));<a name="line.608"></a>
<FONT color="green">609</FONT>                g2.draw(<a name="line.609"></a>
<FONT color="green">610</FONT>                    new Line2D.Double(xx, yyMin, xx + state.getBarWidth(), yyMin)<a name="line.610"></a>
<FONT color="green">611</FONT>                );<a name="line.611"></a>
<FONT color="green">612</FONT>    <a name="line.612"></a>
<FONT color="green">613</FONT>                // draw the body...<a name="line.613"></a>
<FONT color="green">614</FONT>                box = new Rectangle2D.Double(<a name="line.614"></a>
<FONT color="green">615</FONT>                    xx, Math.min(yyQ1, yyQ3), state.getBarWidth(), <a name="line.615"></a>
<FONT color="green">616</FONT>                    Math.abs(yyQ1 - yyQ3)<a name="line.616"></a>
<FONT color="green">617</FONT>                );<a name="line.617"></a>
<FONT color="green">618</FONT>                if (this.fillBox) {<a name="line.618"></a>
<FONT color="green">619</FONT>                    g2.fill(box);<a name="line.619"></a>
<FONT color="green">620</FONT>                }<a name="line.620"></a>
<FONT color="green">621</FONT>                g2.draw(box);<a name="line.621"></a>
<FONT color="green">622</FONT>      <a name="line.622"></a>
<FONT color="green">623</FONT>            }<a name="line.623"></a>
<FONT color="green">624</FONT>            <a name="line.624"></a>
<FONT color="green">625</FONT>            g2.setPaint(this.artifactPaint);<a name="line.625"></a>
<FONT color="green">626</FONT>    <a name="line.626"></a>
<FONT color="green">627</FONT>            // draw mean - SPECIAL AIMS REQUIREMENT...<a name="line.627"></a>
<FONT color="green">628</FONT>            Number yMean = bawDataset.getMeanValue(row, column);<a name="line.628"></a>
<FONT color="green">629</FONT>            if (yMean != null) {<a name="line.629"></a>
<FONT color="green">630</FONT>                yyAverage = rangeAxis.valueToJava2D(<a name="line.630"></a>
<FONT color="green">631</FONT>                    yMean.doubleValue(), dataArea, location<a name="line.631"></a>
<FONT color="green">632</FONT>                );<a name="line.632"></a>
<FONT color="green">633</FONT>                aRadius = state.getBarWidth() / 4;<a name="line.633"></a>
<FONT color="green">634</FONT>                Ellipse2D.Double avgEllipse = new Ellipse2D.Double(<a name="line.634"></a>
<FONT color="green">635</FONT>                    xx + aRadius, yyAverage - aRadius, aRadius * 2, aRadius * 2<a name="line.635"></a>
<FONT color="green">636</FONT>                );<a name="line.636"></a>
<FONT color="green">637</FONT>                g2.fill(avgEllipse);<a name="line.637"></a>
<FONT color="green">638</FONT>                g2.draw(avgEllipse);<a name="line.638"></a>
<FONT color="green">639</FONT>            }<a name="line.639"></a>
<FONT color="green">640</FONT>    <a name="line.640"></a>
<FONT color="green">641</FONT>            // draw median...<a name="line.641"></a>
<FONT color="green">642</FONT>            Number yMedian = bawDataset.getMedianValue(row, column);<a name="line.642"></a>
<FONT color="green">643</FONT>            if (yMedian != null) {<a name="line.643"></a>
<FONT color="green">644</FONT>                double yyMedian = rangeAxis.valueToJava2D(<a name="line.644"></a>
<FONT color="green">645</FONT>                    yMedian.doubleValue(), dataArea, location<a name="line.645"></a>
<FONT color="green">646</FONT>                );<a name="line.646"></a>
<FONT color="green">647</FONT>                g2.draw(<a name="line.647"></a>
<FONT color="green">648</FONT>                    new Line2D.Double(<a name="line.648"></a>
<FONT color="green">649</FONT>                        xx, yyMedian, xx + state.getBarWidth(), yyMedian<a name="line.649"></a>
<FONT color="green">650</FONT>                    )<a name="line.650"></a>
<FONT color="green">651</FONT>                );<a name="line.651"></a>
<FONT color="green">652</FONT>            }<a name="line.652"></a>
<FONT color="green">653</FONT>            <a name="line.653"></a>
<FONT color="green">654</FONT>            // draw yOutliers...<a name="line.654"></a>
<FONT color="green">655</FONT>            double maxAxisValue = rangeAxis.valueToJava2D(<a name="line.655"></a>
<FONT color="green">656</FONT>                rangeAxis.getUpperBound(), dataArea, location<a name="line.656"></a>
<FONT color="green">657</FONT>            ) + aRadius;<a name="line.657"></a>
<FONT color="green">658</FONT>            double minAxisValue = rangeAxis.valueToJava2D(<a name="line.658"></a>
<FONT color="green">659</FONT>                rangeAxis.getLowerBound(), dataArea, location<a name="line.659"></a>
<FONT color="green">660</FONT>            ) - aRadius;<a name="line.660"></a>
<FONT color="green">661</FONT>    <a name="line.661"></a>
<FONT color="green">662</FONT>            g2.setPaint(p);<a name="line.662"></a>
<FONT color="green">663</FONT>    <a name="line.663"></a>
<FONT color="green">664</FONT>            // draw outliers<a name="line.664"></a>
<FONT color="green">665</FONT>            double oRadius = state.getBarWidth() / 3;    // outlier radius<a name="line.665"></a>
<FONT color="green">666</FONT>            List outliers = new ArrayList();<a name="line.666"></a>
<FONT color="green">667</FONT>            OutlierListCollection outlierListCollection <a name="line.667"></a>
<FONT color="green">668</FONT>                = new OutlierListCollection();<a name="line.668"></a>
<FONT color="green">669</FONT>    <a name="line.669"></a>
<FONT color="green">670</FONT>            // From outlier array sort out which are outliers and put these into a <a name="line.670"></a>
<FONT color="green">671</FONT>            // list If there are any farouts, set the flag on the <a name="line.671"></a>
<FONT color="green">672</FONT>            // OutlierListCollection<a name="line.672"></a>
<FONT color="green">673</FONT>            List yOutliers = bawDataset.getOutliers(row, column);<a name="line.673"></a>
<FONT color="green">674</FONT>            if (yOutliers != null) {<a name="line.674"></a>
<FONT color="green">675</FONT>                for (int i = 0; i &lt; yOutliers.size(); i++) {<a name="line.675"></a>
<FONT color="green">676</FONT>                    double outlier = ((Number) yOutliers.get(i)).doubleValue();<a name="line.676"></a>
<FONT color="green">677</FONT>                    Number minOutlier = bawDataset.getMinOutlier(row, column);<a name="line.677"></a>
<FONT color="green">678</FONT>                    Number maxOutlier = bawDataset.getMaxOutlier(row, column);<a name="line.678"></a>
<FONT color="green">679</FONT>                    Number minRegular = bawDataset.getMinRegularValue(row, column);<a name="line.679"></a>
<FONT color="green">680</FONT>                    Number maxRegular = bawDataset.getMaxRegularValue(row, column);<a name="line.680"></a>
<FONT color="green">681</FONT>                    if (outlier &gt; maxOutlier.doubleValue()) {<a name="line.681"></a>
<FONT color="green">682</FONT>                        outlierListCollection.setHighFarOut(true);<a name="line.682"></a>
<FONT color="green">683</FONT>                    } <a name="line.683"></a>
<FONT color="green">684</FONT>                    else if (outlier &lt; minOutlier.doubleValue()) {<a name="line.684"></a>
<FONT color="green">685</FONT>                        outlierListCollection.setLowFarOut(true);<a name="line.685"></a>
<FONT color="green">686</FONT>                    }<a name="line.686"></a>
<FONT color="green">687</FONT>                    else if (outlier &gt; maxRegular.doubleValue()) {<a name="line.687"></a>
<FONT color="green">688</FONT>                        yyOutlier = rangeAxis.valueToJava2D(<a name="line.688"></a>
<FONT color="green">689</FONT>                            outlier, dataArea, location<a name="line.689"></a>
<FONT color="green">690</FONT>                        );<a name="line.690"></a>
<FONT color="green">691</FONT>                        outliers.add(<a name="line.691"></a>
<FONT color="green">692</FONT>                            new Outlier(<a name="line.692"></a>
<FONT color="green">693</FONT>                                xx + state.getBarWidth() / 2.0, yyOutlier, oRadius<a name="line.693"></a>
<FONT color="green">694</FONT>                            )<a name="line.694"></a>
<FONT color="green">695</FONT>                        );<a name="line.695"></a>
<FONT color="green">696</FONT>                    }<