Statistical charts in JSP - problem
hey! i get this error when i run the code (with slight changes in query)!
HTTP Status 500 -
type Exception report
message
description The server encountered an internal error () that prevented it from fulfilling this request.
exception
org.apache.jasper.JasperException: Unable to compile class for JSP:
An error occurred at line: 9 in the generated java file Only a type can be imported. org.jfree.chart.ChartUtilities resolves to a package
An error occurred at line: 10 in the generated java file Only a type can be imported. org.jfree.chart.JFreeChart resolves to a package
An error occurred at line: 11 in the generated java file Only a type can be imported. org.jfree.chart.plot.PlotOrientation resolves to a package
An error occurred at line: 13 in the generated java file Only a type can be imported. org.jfree.data.jdbc.JDBCCategoryDataset resolves to a package
An error occurred at line: 11 in the jsp file: /BarChart.jsp JDBCCategoryDataset cannot be resolved to a type 8: <%@ page import="org.jfree.data.jdbc.JDBCCategoryDataset"%> 9: <% 10: String query="SELECT db2admin.NOMINALROLL.NARRESTS,db2admin.NOMINALROLL.FNAME FROM db2admin.NOMINALROLL"; 11: JDBCCategoryDataset dataset=new JDBCCategoryDataset("jdbc:db2://localhost:50000/FPARK","com.ibm.db2.jcc.DB2Driver","db2admin","admin"); 12: dataset.executeQuery(query); 13: JFreeChart chart = ChartFactory.createBarChart3D("Test", "name", "no of arrests", dataset, PlotOrientation.VERTICAL,true, true, false); 14: try
An error occurred at line: 11 in the jsp file: /BarChart.jsp JDBCCategoryDataset cannot be resolved to a type 8: <%@ page import="org.jfree.data.jdbc.JDBCCategoryDataset"%> 9: <% 10: String query="SELECT db2admin.NOMINALROLL.NARRESTS,db2admin.NOMINALROLL.FNAME FROM db2admin.NOMINALROLL"; 11: JDBCCategoryDataset dataset=new JDBCCategoryDataset("jdbc:db2://localhost:50000/FPARK","com.ibm.db2.jcc.DB2Driver","db2admin","admin"); 12: dataset.executeQuery(query); 13: JFreeChart chart = ChartFactory.createBarChart3D("Test", "name", "no of arrests", dataset, PlotOrientation.VERTICAL,true, true, false); 14: try
An error occurred at line: 13 in the jsp file: /BarChart.jsp JFreeChart cannot be resolved to a type 10: String query="SELECT db2admin.NOMINALROLL.NARRESTS,db2admin.NOMINALROLL.FNAME FROM db2admin.NOMINALROLL"; 11: JDBCCategoryDataset dataset=new JDBCCategoryDataset("jdbc:db2://localhost:50000/FPARK","com.ibm.db2.jcc.DB2Driver","db2admin","admin"); 12: dataset.executeQuery(query); 13: JFreeChart chart = ChartFactory.createBarChart3D("Test", "name", "no of arrests", dataset, PlotOrientation.VERTICAL,true, true, false); 14: try 15: { 16: org.jfree.chart.ChartUtilities.saveChartAsJPEG(new File("C:/chart.jpg"), chart, 400, 300);
An error occurred at line: 13 in the jsp file: /BarChart.jsp ChartFactory cannot be resolved 10: String query="SELECT db2admin.NOMINALROLL.NARRESTS,db2admin.NOMINALROLL.FNAME FROM db2admin.NOMINALROLL"; 11: JDBCCategoryDataset dataset=new JDBCCategoryDataset("jdbc:db2://localhost:50000/FPARK","com.ibm.db2.jcc.DB2Driver","db2admin","admin"); 12: dataset.executeQuery(query); 13: JFreeChart chart = ChartFactory.createBarChart3D("Test", "name", "no of arrests", dataset, PlotOrientation.VERTICAL,true, true, false); 14: try 15: { 16: org.jfree.chart.ChartUtilities.saveChartAsJPEG(new File("C:/chart.jpg"), chart, 400, 300);
An error occurred at line: 13 in the jsp file: /BarChart.jsp PlotOrientation.VERTICAL cannot be resolved to a type 10: String query="SELECT db2admin.NOMINALROLL.NARRESTS,db2admin.NOMINALROLL.FNAME FROM db2admin.NOMINALROLL"; 11: JDBCCategoryDataset dataset=new JDBCCategoryDataset("jdbc:db2://localhost:50000/FPARK","com.ibm.db2.jcc.DB2Driver","db2admin","admin"); 12: dataset.executeQuery(query); 13: JFreeChart chart = ChartFactory.createBarChart3D("Test", "name", "no of arrests", dataset, PlotOrientation.VERTICAL,true, true, false); 14: try 15: { 16: org.jfree.chart.ChartUtilities.saveChartAsJPEG(new File("C:/chart.jpg"), chart, 400, 300);
An error occurred at line: 16 in the jsp file: /BarChart.jsp org.jfree.chart.ChartUtilities cannot be resolved to a type 13: JFreeChart chart = ChartFactory.createBarChart3D("Test", "name", "no of arrests", dataset, PlotOrientation.VERTICAL,true, true, false); 14: try 15: { 16: org.jfree.chart.ChartUtilities.saveChartAsJPEG(new File("C:/chart.jpg"), chart, 400, 300); 17: } 18: catch (IOException e) 19: {
Stacktrace: org.apache.jasper.compiler.DefaultErrorHandler.javacError(DefaultErrorHandler.java:92) org.apache.jasper.compiler.ErrorDispatcher.javacError(ErrorDispatcher.java:330) org.apache.jasper.compiler.JDTCompiler.generateClass(JDTCompiler.java:439) org.apache.jasper.compiler.Compiler.compile(Compiler.java:349) org.apache.jasper.compiler.Compiler.compile(Compiler.java:327) org.apache.jasper.compiler.Compiler.compile(Compiler.java:314) org.apache.jasper.JspCompilationContext.compile(JspCompilationContext.java:592) org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:326) org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:313) org.apache.jasper.servlet.JspServlet.service(JspServlet.java:260) javax.servlet.http.HttpServlet.service(HttpServlet.java:717)
note The full stack trace of the root cause is available in the Apache Tomcat/6.0.32 logs.
March 25, 2011 at 3:10 PM
Before importing jfreechart package, you need to download the jfreechart api and put the jsr file inside the lib folder of apache tomcat. Then restart the tomcat server.
Ads
java bar charts and jsp Hi, Can any one help me out in how to create java bar charts using jsp with the help of data base table values? thanks.../jsp/draw-statistical-chart-jsp.shtml
-jsppage.shtml http://www.roseindia.net/jsp/draw-statistical-chart-jsp.shtml...Doubt regarding charts and jsp Hi, I successfully executed... in web application(jsp). So,please help me out in how to connect the normal
generate charts using JSP any one know coding for generate bar chart or pie chart using JSP
Bar charts and jsp Hi, How to generate Dynamic Bar Chart Images using jsp with placing any image location in weebroots? Thanks in advance
Doubt regarding charts and jsp Hi in the http://www.roseindia.net/chartgraphs/barchart-jsppage.shtml of the code (new StandardEntityCollection()); final File file1 = new File("../webapps/jspchart/web/barchart.png
java with jsp and dynamic database retrival for bar charts Hi, I am having a table name tablelogin,it consists of columns userid,logintime,sessionid,ip_address,logout. so,can any one help me out how to get the bar chart
ModuleNotFoundError: No module named 'Statistical_Computation' Hi...: No module named 'Statistical_Computation' How to remove the ModuleNotFoundError: No module named 'Statistical_Computation' error? Thanks
ModuleNotFoundError: No module named 'Statistical_Computation' Hi...: No module named 'Statistical_Computation' How to remove the ModuleNotFoundError: No module named 'Statistical_Computation' error? Thanks
flow charts draw a flow chart program with a user prompt of 5 numbers computing the maximum, minimum and average
jree charts i have to use jfree charts how to download its api and where to keep it in jdk order to execute Please visit the following link: Download JFreechart Download jfreechart-1.0.13.zip from the given link
ModuleNotFoundError: No module named 'Basic-Statistical-distributions' ...: ModuleNotFoundError: No module named 'Basic-Statistical-distributions' How to remove the ModuleNotFoundError: No module named 'Basic-Statistical-distributions' error
ModuleNotFoundError: No module named 'my-statistical-distributions' ...: No module named 'my-statistical-distributions' How to remove the ModuleNotFoundError: No module named 'my-statistical-distributions' error
ModuleNotFoundError: No module named 'my-statistical-distributions' ...: No module named 'my-statistical-distributions' How to remove the ModuleNotFoundError: No module named 'my-statistical-distributions' error
ModuleNotFoundError: No module named 'statistical-clear-sky' Hi...: No module named 'statistical-clear-sky' How to remove the ModuleNotFoundError: No module named 'statistical-clear-sky' error? Thanks Hi
ModuleNotFoundError: No module named 'statistical-clear-sky' Hi...: No module named 'statistical-clear-sky' How to remove the ModuleNotFoundError: No module named 'statistical-clear-sky' error? Thanks Hi
fusion charts hi i have to use the fusion chart. i don't know how to use and code in jsp and i have to create the chart by using the data from db. please help me doing that with exapmles. thank you
ModuleNotFoundError: No module named 'charts' Hi, My Python... 'charts' How to remove the ModuleNotFoundError: No module named 'charts'... to install padas library. You can install charts python with following command
How to create charts in Java? Is there any example of creating charts and graphs in Java? thanks Hi, check the tutorial: Chart & Graphs Tutorials in Java Thanks
Doubt Regarding Charts Hi, Can you please help me out by answering "hoe to include charts in core java code and struts code" thanks in advance... charts and graphs
List of Version of com.ahome-it>lienzo-charts dependency
Merge XYLine and XYArea Charts I wonder how to merge two charts... (this website) how to use two XYLine Charts and display them. Please, see screenshot... appreciate any help. Please, bear in mind I am new to charts plotting in java
ModuleNotFoundError: No module named 'agate-charts' Hi, My Python... 'agate-charts' How to remove the ModuleNotFoundError: No module named 'agate-charts' error? Thanks Hi, In your python
ModuleNotFoundError: No module named 'django-charts' Hi, My... 'django-charts' How to remove the ModuleNotFoundError: No module named 'django-charts' error? Thanks Hi, In your python
ModuleNotFoundError: No module named 'djangocms-charts' Hi, My... named 'djangocms-charts' How to remove the ModuleNotFoundError: No module named 'djangocms-charts' error? Thanks Hi, In your
ModuleNotFoundError: No module named 'Flask-Charts' Hi, My Python... 'Flask-Charts' How to remove the ModuleNotFoundError: No module named 'Flask-Charts' error? Thanks Hi, In your python
ModuleNotFoundError: No module named 'helm-charts' Hi, My Python... 'helm-charts' How to remove the ModuleNotFoundError: No module named 'helm-charts' error? Thanks Hi, In your python environment
ModuleNotFoundError: No module named 'plotly-charts' Hi, My... 'plotly-charts' How to remove the ModuleNotFoundError: No module named 'plotly-charts' error? Thanks Hi, In your python
ModuleNotFoundError: No module named 'plotly-charts' Hi, My... 'plotly-charts' How to remove the ModuleNotFoundError: No module named 'plotly-charts' error? Thanks Hi, In your python
ModuleNotFoundError: No module named 'agate-charts' Hi, My Python... 'agate-charts' How to remove the ModuleNotFoundError: No module named 'agate-charts' error? Thanks Hi, In your python
ModuleNotFoundError: No module named 'djangocms-charts' Hi, My... named 'djangocms-charts' How to remove the ModuleNotFoundError: No module named 'djangocms-charts' error? Thanks Hi, In your
ModuleNotFoundError: No module named 'pudzu-charts' Hi, My Python... 'pudzu-charts' How to remove the ModuleNotFoundError: No module named 'pudzu-charts' error? Thanks Hi, In your python
