multiplepieplot.html

jfreechart最新源代码

<FONT color="green">493</FONT>                else if (this.dataExtractOrder == TableOrder.BY_COLUMN) {<a name="line.493"></a>
<FONT color="green">494</FONT>                    keys = this.dataset.getRowKeys();<a name="line.494"></a>
<FONT color="green">495</FONT>                }<a name="line.495"></a>
<FONT color="green">496</FONT>    <a name="line.496"></a>
<FONT color="green">497</FONT>                if (keys != null) {<a name="line.497"></a>
<FONT color="green">498</FONT>                    int section = 0;<a name="line.498"></a>
<FONT color="green">499</FONT>                    Iterator iterator = keys.iterator();<a name="line.499"></a>
<FONT color="green">500</FONT>                    while (iterator.hasNext()) {<a name="line.500"></a>
<FONT color="green">501</FONT>                        Comparable key = (Comparable) iterator.next();<a name="line.501"></a>
<FONT color="green">502</FONT>                        String label = key.toString();<a name="line.502"></a>
<FONT color="green">503</FONT>                        String description = label;<a name="line.503"></a>
<FONT color="green">504</FONT>                        Paint paint = (Paint) this.sectionPaints.get(key);<a name="line.504"></a>
<FONT color="green">505</FONT>                        LegendItem item = new LegendItem(label, description, <a name="line.505"></a>
<FONT color="green">506</FONT>                                null, null, Plot.DEFAULT_LEGEND_ITEM_CIRCLE, <a name="line.506"></a>
<FONT color="green">507</FONT>                                paint, Plot.DEFAULT_OUTLINE_STROKE, paint);<a name="line.507"></a>
<FONT color="green">508</FONT>    <a name="line.508"></a>
<FONT color="green">509</FONT>                        result.add(item);<a name="line.509"></a>
<FONT color="green">510</FONT>                        section++;<a name="line.510"></a>
<FONT color="green">511</FONT>                    }<a name="line.511"></a>
<FONT color="green">512</FONT>                }<a name="line.512"></a>
<FONT color="green">513</FONT>                if (this.limit &gt; 0.0) {<a name="line.513"></a>
<FONT color="green">514</FONT>                    result.add(new LegendItem(this.aggregatedItemsKey.toString(), <a name="line.514"></a>
<FONT color="green">515</FONT>                            this.aggregatedItemsKey.toString(), null, null, <a name="line.515"></a>
<FONT color="green">516</FONT>                            Plot.DEFAULT_LEGEND_ITEM_CIRCLE, <a name="line.516"></a>
<FONT color="green">517</FONT>                            this.aggregatedItemsPaint,<a name="line.517"></a>
<FONT color="green">518</FONT>                            Plot.DEFAULT_OUTLINE_STROKE, <a name="line.518"></a>
<FONT color="green">519</FONT>                            this.aggregatedItemsPaint));<a name="line.519"></a>
<FONT color="green">520</FONT>                }<a name="line.520"></a>
<FONT color="green">521</FONT>            }<a name="line.521"></a>
<FONT color="green">522</FONT>            return result;<a name="line.522"></a>
<FONT color="green">523</FONT>        }<a name="line.523"></a>
<FONT color="green">524</FONT>        <a name="line.524"></a>
<FONT color="green">525</FONT>        /**<a name="line.525"></a>
<FONT color="green">526</FONT>         * Tests this plot for equality with an arbitrary object.  Note that the <a name="line.526"></a>
<FONT color="green">527</FONT>         * plot's dataset is not considered in the equality test.<a name="line.527"></a>
<FONT color="green">528</FONT>         * <a name="line.528"></a>
<FONT color="green">529</FONT>         * @param obj  the object (&lt;code&gt;null&lt;/code&gt; permitted).<a name="line.529"></a>
<FONT color="green">530</FONT>         * <a name="line.530"></a>
<FONT color="green">531</FONT>         * @return &lt;code&gt;true&lt;/code&gt; if this plot is equal to &lt;code&gt;obj&lt;/code&gt;, and<a name="line.531"></a>
<FONT color="green">532</FONT>         *     &lt;code&gt;false&lt;/code&gt; otherwise.<a name="line.532"></a>
<FONT color="green">533</FONT>         */<a name="line.533"></a>
<FONT color="green">534</FONT>        public boolean equals(Object obj) {<a name="line.534"></a>
<FONT color="green">535</FONT>            if (obj == this) {<a name="line.535"></a>
<FONT color="green">536</FONT>                return true;   <a name="line.536"></a>
<FONT color="green">537</FONT>            }<a name="line.537"></a>
<FONT color="green">538</FONT>            if (!(obj instanceof MultiplePiePlot)) {<a name="line.538"></a>
<FONT color="green">539</FONT>                return false;   <a name="line.539"></a>
<FONT color="green">540</FONT>            }<a name="line.540"></a>
<FONT color="green">541</FONT>            MultiplePiePlot that = (MultiplePiePlot) obj;<a name="line.541"></a>
<FONT color="green">542</FONT>            if (this.dataExtractOrder != that.dataExtractOrder) {<a name="line.542"></a>
<FONT color="green">543</FONT>                return false;   <a name="line.543"></a>
<FONT color="green">544</FONT>            }<a name="line.544"></a>
<FONT color="green">545</FONT>            if (this.limit != that.limit) {<a name="line.545"></a>
<FONT color="green">546</FONT>                return false;   <a name="line.546"></a>
<FONT color="green">547</FONT>            }<a name="line.547"></a>
<FONT color="green">548</FONT>            if (!this.aggregatedItemsKey.equals(that.aggregatedItemsKey)) {<a name="line.548"></a>
<FONT color="green">549</FONT>                return false;<a name="line.549"></a>
<FONT color="green">550</FONT>            }<a name="line.550"></a>
<FONT color="green">551</FONT>            if (!PaintUtilities.equal(this.aggregatedItemsPaint, <a name="line.551"></a>
<FONT color="green">552</FONT>                    that.aggregatedItemsPaint)) {<a name="line.552"></a>
<FONT color="green">553</FONT>                return false;<a name="line.553"></a>
<FONT color="green">554</FONT>            }<a name="line.554"></a>
<FONT color="green">555</FONT>            if (!ObjectUtilities.equal(this.pieChart, that.pieChart)) {<a name="line.555"></a>
<FONT color="green">556</FONT>                return false;   <a name="line.556"></a>
<FONT color="green">557</FONT>            }<a name="line.557"></a>
<FONT color="green">558</FONT>            if (!super.equals(obj)) {<a name="line.558"></a>
<FONT color="green">559</FONT>                return false;   <a name="line.559"></a>
<FONT color="green">560</FONT>            }<a name="line.560"></a>
<FONT color="green">561</FONT>            return true;<a name="line.561"></a>
<FONT color="green">562</FONT>        }<a name="line.562"></a>
<FONT color="green">563</FONT>        <a name="line.563"></a>
<FONT color="green">564</FONT>        /**<a name="line.564"></a>
<FONT color="green">565</FONT>         * Provides serialization support.<a name="line.565"></a>
<FONT color="green">566</FONT>         *<a name="line.566"></a>
<FONT color="green">567</FONT>         * @param stream  the output stream.<a name="line.567"></a>
<FONT color="green">568</FONT>         *<a name="line.568"></a>
<FONT color="green">569</FONT>         * @throws IOException  if there is an I/O error.<a name="line.569"></a>
<FONT color="green">570</FONT>         */<a name="line.570"></a>
<FONT color="green">571</FONT>        private void writeObject(ObjectOutputStream stream) throws IOException {<a name="line.571"></a>
<FONT color="green">572</FONT>            stream.defaultWriteObject();<a name="line.572"></a>
<FONT color="green">573</FONT>            SerialUtilities.writePaint(this.aggregatedItemsPaint, stream);<a name="line.573"></a>
<FONT color="green">574</FONT>        }<a name="line.574"></a>
<FONT color="green">575</FONT>    <a name="line.575"></a>
<FONT color="green">576</FONT>        /**<a name="line.576"></a>
<FONT color="green">577</FONT>         * Provides serialization support.<a name="line.577"></a>
<FONT color="green">578</FONT>         *<a name="line.578"></a>
<FONT color="green">579</FONT>         * @param stream  the input stream.<a name="line.579"></a>
<FONT color="green">580</FONT>         *<a name="line.580"></a>
<FONT color="green">581</FONT>         * @throws IOException  if there is an I/O error.<a name="line.581"></a>
<FONT color="green">582</FONT>         * @throws ClassNotFoundException  if there is a classpath problem.<a name="line.582"></a>
<FONT color="green">583</FONT>         */<a name="line.583"></a>
<FONT color="green">584</FONT>        private void readObject(ObjectInputStream stream) <a name="line.584"></a>
<FONT color="green">585</FONT>            throws IOException, ClassNotFoundException {<a name="line.585"></a>
<FONT color="green">586</FONT>            stream.defaultReadObject();<a name="line.586"></a>
<FONT color="green">587</FONT>            this.aggregatedItemsPaint = SerialUtilities.readPaint(stream);<a name="line.587"></a>
<FONT color="green">588</FONT>            this.sectionPaints = new HashMap();<a name="line.588"></a>
<FONT color="green">589</FONT>        }<a name="line.589"></a>
<FONT color="green">590</FONT>    <a name="line.590"></a>
<FONT color="green">591</FONT>        <a name="line.591"></a>
<FONT color="green">592</FONT>    }<a name="line.592"></a>




























































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