package?com.fz.demo;

import?java.awt.Font;
import?java.io.FileNotFoundException;
import?java.io.FileOutputStream;
import?java.io.IOException;

import?org.jfree.chart.ChartFactory;
import?org.jfree.chart.ChartUtilities;
import?org.jfree.chart.JFreeChart;
import?org.jfree.chart.LegendItem;
import?org.jfree.chart.axis.CategoryAxis;
import?org.jfree.chart.axis.ValueAxis;
import?org.jfree.chart.plot.CategoryPlot;
import?org.jfree.chart.plot.PlotOrientation;
import?org.jfree.chart.title.Legendtitle;
import?org.jfree.chart.title.Texttitle;
import?org.jfree.data.category.DefaultCategoryDataset;

public?class?JFreeChartDemo?{
	
	public?static?void?main（String[]?args）?throws?IOException?{
		DefaultCategoryDataset?dataSet?=?new?DefaultCategoryDataset（）;
		dataSet.addValue（20?“全勤人數“?“技術研發部“）;
		dataSet.addValue（5?“缺勤人數“?“技術研發部“）;
		dataSet.addValue（10?“遲到人數“?“技術研發部“）;
		dataSet.addValue（6?“早退人數“?“技術研發部“）;
		
		dataSet.addValue（10?“全勤人數“?“財務部“）;
		dataSet.addValue（2?“缺勤人數“?“財務部“）;
		dataSet.addValue（3?“遲到人數“?“財務部“）;
		
		JFreeChart?chart?=?ChartFactory.createBarChart（
				“員工出勤報表“//報表的標題
				“部門“//x軸的標題
				“人數“//y軸的標題
				dataSet//設置產生報表的數據集?
				PlotOrientation.VERTICAL?
				true?
				false
				false）;
		
		Texttitle?title?=?chart.gettitle（）;//獲取報表的標題
		title.setFont（new?Font（“隸書“Font.BOLD30））;
		
		CategoryPlot?cp?=?chart.getCategoryPlot（）;
		CategoryAxis?ca?=?cp.getDomainAxis（）;
		ca.setLabelFont（new?Font（“宋體“Font.PLAIN20））;//設置x軸軸標題
		ca.setTickLabelFont（new?Font（“宋體“Font.PLAIN15	））;//設置x軸軸標簽
		
		ValueAxis?va?=?cp.getRangeAxis（）;
		va.setLabelFont（new?Font（“宋體“Font.PLAIN15））;
		?
		Legendtitle?lt?=?chart.getLegend（）;
		if（lt!=null）{
			lt.setItemFont（new?Font（“宋體“Font.BOLD15））;?
		}
		
		FileOutputStream?out?=?new?FileOutputStream（“d:\\chart.jpg“）;
		ChartUtilities.writeChartAsJPEG（out?chart?800?800）;
	}

}

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

?????文件????????372??2012-05-31?14:28??報表\案例\jfreechart01\.classpath

?????文件????????388??2012-05-31?14:26??報表\案例\jfreechart01\.project

?????文件????????629??2012-05-31?14:26??報表\案例\jfreechart01\.settings\org.eclipse.jdt.core.prefs

?????文件???????2928??2012-05-31?15:11??報表\案例\jfreechart01\bin\com\fz\demo\JFreeChartDemo.class

?????文件?????309920??2012-05-31?14:27??報表\案例\jfreechart01\lib\jcommon-1.0.17.jar

?????文件????1461633??2012-05-31?14:27??報表\案例\jfreechart01\lib\jfreechart-1.0.14.jar

?????文件???????2049??2012-05-31?15:11??報表\案例\jfreechart01\src\com\fz\demo\JFreeChartDemo.java

?????文件????????519??2012-05-31?15:17??報表\案例\jfreechart02\.classpath

?????文件????????309??2012-05-31?15:14??報表\案例\jfreechart02\.mymetadata

?????文件???????1418??2012-05-31?15:18??報表\案例\jfreechart02\.project

?????文件????????500??2012-05-31?15:14??報表\案例\jfreechart02\.settings\.jsdtscope

?????文件????????330??2012-05-31?15:14??報表\案例\jfreechart02\.settings\org.eclipse.jdt.core.prefs

?????文件?????????49??2012-05-31?15:14??報表\案例\jfreechart02\.settings\org.eclipse.wst.jsdt.ui.superType.container

?????文件??????????6??2012-05-31?15:14??報表\案例\jfreechart02\.settings\org.eclipse.wst.jsdt.ui.superType.name

?????文件???????2362??2012-05-31?15:21??報表\案例\jfreechart02\src\com\fz\servlet\JFreeChartServlet.java

?????文件????????827??2012-05-31?15:19??報表\案例\jfreechart02\WebRoot\index.jsp

?????文件?????????36??2012-05-31?15:14??報表\案例\jfreechart02\WebRoot\meta-INF\MANIFEST.MF

?????文件???????3194??2012-05-31?15:21??報表\案例\jfreechart02\WebRoot\WEB-INF\classes\com\fz\servlet\JFreeChartServlet.class

?????文件?????309920??2012-05-31?15:17??報表\案例\jfreechart02\WebRoot\WEB-INF\lib\jcommon-1.0.17.jar

?????文件????1461633??2012-05-31?15:17??報表\案例\jfreechart02\WebRoot\WEB-INF\lib\jfreechart-1.0.14.jar

?????文件????????655??2012-05-31?15:16??報表\案例\jfreechart02\WebRoot\WEB-INF\web.xml

?????文件???????1748??2015-05-29?11:18??報表\案例\jfreechart03\.classpath

?????文件????????310??2012-05-31?15:31??報表\案例\jfreechart03\.mymetadata

?????文件????????240??2012-05-31?15:26??報表\案例\jfreechart03\.mystrutsdata

?????文件???????1838??2015-05-29?11:18??報表\案例\jfreechart03\.project

?????文件????????500??2012-05-31?15:14??報表\案例\jfreechart03\.settings\.jsdtscope

?????文件???????1040??2012-05-31?15:31??報表\案例\jfreechart03\.settings\com.genuitec.eclipse.j2eedt.core.prefs

?????文件????????431??2015-05-29?11:18??報表\案例\jfreechart03\.settings\com.genuitec.eclipse.migration.prefs

?????文件????????364??2015-05-29?11:18??報表\案例\jfreechart03\.settings\org.eclipse.jdt.core.prefs

?????文件????????609??2015-05-29?11:18??報表\案例\jfreechart03\.settings\org.eclipse.wst.common.component

............此處省略103個文件信息