java图书分析echarts_Java版ECharts图表库ECharts-Java的使用(基于springmvc)

package echarts;

import com.github.abel533.echarts.Option;

import com.github.abel533.echarts.axis.CategoryAxis;

import com.github.abel533.echarts.axis.ValueAxis;

import com.github.abel533.echarts.code.Magic;

import com.github.abel533.echarts.code.Tool;

import com.github.abel533.echarts.code.Trigger;

import com.github.abel533.echarts.feature.MagicType;

import com.github.abel533.echarts.json.GsonOption;

import com.github.abel533.echarts.series.Line;

import junit.framework.TestCase;

public class AppTest extends TestCase {

public void test() {

GsonOption option = new GsonOption();

option.legend("高度(km)与气温(°C)变化关系");

option.toolbox().show(true).feature(Tool.mark, Tool.dataView, new MagicType(Magic.line, Magic.bar),

Tool.restore, Tool.saveAsImage);

option.calculable(true);

option.tooltip().trigger(Trigger.axis).formatter("Temperature :
{b}km : {c}°C");

ValueAxis valueAxis = new ValueAxis();

valueAxis.axisLabel().formatter("{value} °C");

option.xAxis(valueAxis);

CategoryAxis categoryAxis = new CategoryAxis();

categoryAxis.axisLine().onZero(false);

categoryAxis.axisLabel().formatter("{value} km");

categoryAxis.boundaryGap(false);

categoryAxis.data(0, 10, 20, 30, 40, 50, 60, 70, 80);

option.yAxis(categoryAxis);

Line line = new Line();

line.smooth(true).name("高度(km)与气温(°C)变化关系").data(15, -50, -56.5, -46.5, -22.1, -2.5, -27.7, -55.7, -76.5)

.itemStyle().normal().lineStyle().shadowColor("rgba(0,0,0,0.4)");

option.series(line);

option.exportToHtml("line5.html");

option.view();

}

}