求一个linux下jsp+javabean生成的柱壮图、曲线图的例子！

Question

用JFreeChart可以实现
用google搜一下很多的

Answer 1

有例子吗，我用了JFreeChart但是有很多错误

Answer 2

我用了JFreeChart,好了,我现在在win下已经能够正常的显示了好了,但是把文件转移到linxu下就不可以
出现以下错误:javax.servlet.ServletException
org.apache.jasper.runtime.PageContextImpl.doHandlePageException(PageContextImpl.java:825)
org.apache.jasper.runtime.PageContextImpl.handlePageException(PageContextImpl.java:758)
org.apache.jsp.tb12_jsp._jspService(tb12_jsp.java:122)
org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:94)
javax.servlet.http.HttpServlet.service(HttpServlet.java:810)
org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:298)
org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:292)
org.apache.jasper.servlet.JspServlet.service(JspServlet.java:236)
javax.servlet.http.HttpServlet.service(HttpServlet.java:810)
root cause java.lang.NoClassDefFoundError
org.jfree.chart.ChartFactory.createBarChart3D(ChartFactory.java:636)
org.apache.jsp.tb12_jsp._jspService(tb12_jsp.java:65)
org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:94)
javax.servlet.http.HttpServlet.service(HttpServlet.java:810)
org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:298)
org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:292)
org.apache.jasper.servlet.JspServlet.service(JspServlet.java:236)
javax.servlet.http.HttpServlet.service(HttpServlet.java:810)
note The full stack trace of the root cause is available in the Apache Tomcat/5.0.25 logs.
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Answer 3

你把linux的图形界面启动起来试试,要是还不行那就没办法了这个问题跟系统有关,好象linux的2D引擎的问题

Answer 4

10. My web application runs fine on my Windows development machine, but when 
    I deploy it to the Unix/Linux production server, it doesn't work.  What 
    is the problem? Most likely your server does not have X11 running.  This is a Java 
(AWT/Java2D) issue, not something that is specific to JFreeChart.  There is 
some more information at Sun's website:     http://java.sun.com/products/java-media/2D/forDevelopers/java2dfaq.html#xvfb In addition, the following thread in the JFreeChart forum contains some 
useful information:     http://www.jfree.org/phpBB2/viewtopic.php?t=1012

Answer 5

http://community.csdn.net/Expert/topic/3297/3297845.xml?temp=.8308679