Hi Everybody!
Do you know what is X Windows System for?
Do I need to install it to work with charts?.. I mean, I couldn't see
the charts displayed and someone told me that I need to install X Window
System... Is that true?
The jsp wich displays a chart are placed in a Solaris Sparc server
running on Tomcat 3.3, but I want to see the charts in a Windows PC and
I couldn't because the following message appears:
Error: 500
Location: /consultas/jspGrafico.jsp
Internal Servlet Error:
java.lang.NoClassDefFoundError
at java.lang.Class.forName0(Native Method)
at java.lang.Class.forName(Class.java:120)
at
java.awt.GraphicsEnvironment.getLocalGraphicsEnvironment(GraphicsEnvironment.java:58)
at java.awt.Font.initializeFont(Font.java:264)
at java.awt.Font.(Font.java:298)
at oracle.charts.Chart.(Chart.java:224)
at oracle.charts.legend.Legend.(Legend.java:159)
at oracle.charts.axischart.AxisChart.(AxisChart.java:522)
at jspGrafico_4.generateChart(jspGrafico_4.java:109)
at jspGrafico_4._jspService(jspGrafico_4.java:353)
at org.apache.jasper.runtime.HttpJspBase.service(Unknown Source)
at javax.servlet.http.HttpServlet.service(HttpServlet.java)
at org.apache.tomcat.facade.ServletHandler.doService(Unknown
Source)
at org.apache.tomcat.core.Handler.invoke(Unknown Source)
at org.apache.tomcat.core.Handler.service(Unknown Source)
at org.apache.tomcat.facade.ServletHandler.service(Unknown
Source)
at org.apache.tomcat.core.ContextManager.internalService(Unknown
Source)
at org.apache.tomcat.core.ContextManager.service(Unknown Source)
at
org.apache.tomcat.modules.server.Http10Interceptor.processConnection(Unknown
Source)
at org.apache.tomcat.util.net.TcpWorkerThread.runIt(Unknown
Source)
at
org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(Unknown
Source)
at java.lang.Thread.run(Thread.java:484)
I can't understand.... please, help!
Nancy.
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