Search found 6 matches

by mcgeochd
Sun Jul 22, 2018 4:08 pm
Forum: JFreeChart
Topic: Sometimes get massive runtime error
Replies: 0
Views: 1093

Sometimes get massive runtime error

Hi, I'm running with JFreeChart 1.5 on Intellij 2018.1.6 generating an XYLineChart from fewer than ~200 data points with a range roughly between 0 - 100,000 and sometimes I get this error at runtime and the chart doesn't generate: Exception in thread "AWT-EventQueue-0" java.lang.NullPointerException...
by mcgeochd
Sun Jul 22, 2018 1:28 am
Forum: JFreeChart
Topic: A quick question about JFreeChart
Replies: 1
Views: 881

Re: A quick question about JFreeChart

Not sure about your chart drawing problem but latest version is 1.5, you can find it on github here: https://github.com/jfree/jfreechart

hope this helps some
by mcgeochd
Sun Jul 22, 2018 1:25 am
Forum: JFreeChart
Topic: hi guys, i have a question, please help me
Replies: 1
Views: 901

Re: hi guys, i have a question, please help me

Hi latest version is 1.5, you can find it on github here: https://github.com/jfree/jfreechart public class IntervalBarRenderer extends BarRenderer { /** For serialization. */ private static final long serialVersionUID = -5068857361615528725L; IntervalBarRenderer doesn't appear to implement PublicClo...
by mcgeochd
Sat Jul 21, 2018 6:51 pm
Forum: JFreeChart
Topic: Attempting to assign weaker access privileges error in ChartViewer class
Replies: 4
Views: 1594

Re: Attempting to assign weaker access privileges error in ChartViewer class

Hi again, I assume I must have done something wrong when I installed this as I have another error now do with the package names not matching the file structure, I checked the names that I have against the names in the code hosted on GitHub and they're identical so I'm not sure exactly whats going on...
by mcgeochd
Sat Jul 21, 2018 1:36 am
Forum: JFreeChart
Topic: Attempting to assign weaker access privileges error in ChartViewer class
Replies: 4
Views: 1594

Re: Attempting to assign weaker access privileges error in ChartViewer class

Hi, Thanks for getting back to me so quickly, I've commuted to the newest JFreeChart version from the GitHub link you posted, and now I have a problem where JFreeChart classes can't pickup the junit jar from jcommon 1.0.23 even when I add it as a compile time dependency. Error:(43, 24) java: package...
by mcgeochd
Fri Jul 20, 2018 3:49 am
Forum: JFreeChart
Topic: Attempting to assign weaker access privileges error in ChartViewer class
Replies: 4
Views: 1594

Attempting to assign weaker access privileges error in ChartViewer class

I've just installed JFreeChart 1.0.19 and JCommon 1.0.23 in my Intellij IDE as project libraries, set up the compile and runtime dependencies, designated the source folders, etc... but now I have one problem left showing up in my console log when I attempt to compile my project: getUserAgentStyleshe...