package?actions;

import?java.awt.Font;
import?java.text.DecimalFormat;
import?java.text.NumberFormat;
import?java.util.List;
import?org.jfree.chart.ChartFactory;
import?org.jfree.chart.JFreeChart;
import?org.jfree.chart.labels.StandardPieSectionLabelGenerator;
import?org.jfree.chart.plot.PiePlot3D;
import?org.jfree.chart.title.Legendtitle;
import?org.jfree.chart.title.Texttitle;
import?org.jfree.data.general.DefaultPieDataset;

import?services.ResultService;

import?com.opensymphony.xwork2.ActionSupport;

import?entity.Results;

public?class?ResultAction?extends?ActionSupport?{

	
	
	private?JFreeChart?chart;
	private?ResultService?resultService;
	

	
	public?JFreeChart?getChart（）?{
		chart=ChartFactory.createPieChart3D（“學生成績分析“?getDataset（）?true?false?false）;
		chart.settitle（new?Texttitle（“學生成績分析“new?Font（“黑體“Font.ITALIC22）））;
		
		
		Legendtitle?legend=chart.getLegend（）;
		legend.setItemFont（new?Font（“宋體“?Font.ITALIC?14））;
		
		
		PiePlot3D?plot=（PiePlot3D）?chart.getPlot（）;
		plot.setLabelFont（new?Font（“隸書“?Font.ITALIC?18））;
		
??????plot.setBackgroundAlpha（0.9f）;
??????plot.setForegroundAlpha（0.50f）;
??????
??????String?unitstyle=“{0}={1}（{2}）“;
??????plot.setLabelGenerator（new?StandardPieSectionLabelGenerator（unitstyleNumberFormat.getNumberInstance（）new?DecimalFormat（“0.00%“）））;
??????plot.setLegendLabelGenerator（new?StandardPieSectionLabelGenerator（unitstyleNumberFormat.getNumberInstance（）new?DecimalFormat（“0.00%“）））;
	
??????return?chart;
	}

??



	public?void?setChart（JFreeChart?chart）?{
		this.chart?=?chart;
	}

	public?ResultService?getResultService（）?{
		return?resultService;
	}

	public?void?setResultService（ResultService?resultService）?{
		this.resultService?=?resultService;
	}


private?List?resultList;

	public?List?getResultList（）?{
	return?resultList;
}

public?void?setResultList（List?resultList）?{
	this.resultList?=?resultList;
}

@Override
public?String?execute（）?throws?Exception?{
	resultList=resultService.findAll（）;
	return?SUCCESS;
}



private?DefaultPieDataset?getDataset（）{
		DefaultPieDataset?dataset=new?DefaultPieDataset（）;
		for（Results??result:resultList）{
			dataset.setValue（result.getComm（）?result.getTotal（））;
		}
		return?dataset;
		
	}

}

?屬性????????????大小?????日期????時間???名稱
-----------?---------??----------?-----??----

?????文件???????1340??2014-08-05?09:32??pieDemo\.classpath

?????文件????????534??2014-08-05?09:38??pieDemo\.myhibernatedata

?????文件????????294??2014-09-08?17:10??pieDemo\.mymetadata

?????文件????????240??2014-08-05?09:32??pieDemo\.mystrutsdata

?????文件???????2243??2014-08-05?09:34??pieDemo\.project

?????文件????????500??2014-08-05?09:31??pieDemo\.settings\.jsdtscope

?????文件????????364??2014-08-05?09:31??pieDemo\.settings\org.eclipse.jdt.core.prefs

?????文件????????459??2014-08-05?09:31??pieDemo\.settings\org.eclipse.wst.common.component

?????文件????????252??2014-08-05?09:31??pieDemo\.settings\org.eclipse.wst.common.project.facet.core.xml

?????文件?????????49??2014-08-05?09:31??pieDemo\.settings\org.eclipse.wst.jsdt.ui.superType.container

?????文件??????????6??2014-08-05?09:31??pieDemo\.settings\org.eclipse.wst.jsdt.ui.superType.name

?????文件????????462??2014-08-05?09:32??pieDemo\.springBeans

?????文件???????2386??2014-08-05?11:25??pieDemo\src\actions\ResultAction.java

?????文件???????2515??2014-08-05?11:21??pieDemo\src\actions\ZhuZhuangActon.java

?????文件???????1570??2014-08-05?11:23??pieDemo\src\applicationContext.xml

?????文件????????396??2014-08-05?09:45??pieDemo\src\dao\impl\ResultDaoImpl.java

?????文件????????134??2014-08-05?09:42??pieDemo\src\dao\ResultDao.java

?????文件????????922??2014-08-05?09:38??pieDemo\src\entity\Results.hbm.xml

?????文件????????956??2014-08-05?09:39??pieDemo\src\entity\Results.java

?????文件????????406??2014-08-05?09:48??pieDemo\src\services\impl\ResultServiceImpl.java

?????文件????????143??2014-08-05?09:46??pieDemo\src\services\ResultService.java

?????文件????????783??2014-08-05?11:07??pieDemo\src\struts.xml

?????文件????????640??2014-08-05?11:08??pieDemo\WebRoot\index.jsp

?????文件?????????36??2014-08-05?09:31??pieDemo\WebRoot\meta-INF\MANIFEST.MF

?????文件???????3831??2014-08-05?11:25??pieDemo\WebRoot\WEB-INF\classes\actions\ResultAction.class

?????文件???????3987??2014-08-05?11:21??pieDemo\WebRoot\WEB-INF\classes\actions\ZhuZhuangActon.class

?????文件???????1570??2014-08-05?11:23??pieDemo\WebRoot\WEB-INF\classes\applicationContext.xml

?????文件????????851??2014-08-05?11:15??pieDemo\WebRoot\WEB-INF\classes\dao\impl\ResultDaoImpl.class

?????文件????????201??2014-08-05?11:15??pieDemo\WebRoot\WEB-INF\classes\dao\ResultDao.class

?????文件???????1348??2014-08-05?11:15??pieDemo\WebRoot\WEB-INF\classes\entity\Results.class

............此處省略32個文件信息