ashwini

I have added the customizer class in tools properties but it is not peaking up.

I have created test.jar file of the customizer class. i have placed it in clsspath of ireport and specified the customizer class proerty to 'test'. but still it giving me class not found error. i.e. Error filling print... Could not create chart customizer instance. Plaese suggest somthing.

Hi Shrikanth, Thanks for the reply. Can u tell me the detail procesure to do this. Do i need to make jar of .class file and put it in classpath? Also should i mention the custmoizer class name like test.jar in the chart properties Please help. Thanks. Amit

Hi This is Amit. I am using iReport and Jasper. I have created a customizer class and it compiles fine. But while running the report it gives error as Error filling print... Could not create chart customizer instance. net.sf.jasperreports.engine.JRRuntimeException: Could not create chart customizer instance. at net.sf.jasperreports.engine.fill.JRFillChart.<init>(JRFillChart.java:326) at net.sf.jasperreports.engine.fill.JRFillObjectFactory.getChart(JRFillObjectFactory.java:582) at net.sf.jasperreports.engine.base.JRBaseChart.getCopy(JRBaseChart.java:552) at net.sf.jasperreports.engine.fill.JRFillElementGroup.<init>(JRFillElementGroup.java:88) at net.sf.jasperreports.engine.fill.JRFillElementContainer.<init>(JRFillElementContainer.java:90) at net.sf.jasperreports.engine.fill.JRFillBand.<init>(JRFillBand.java:83) at net.sf.jasperreports.engine.fill.JRFillObjectFactory.getBand(JRFillObjectFactory.java:385) at net.sf.jasperreports.engine.fill.JRBaseFiller.<init>(JRBaseFiller.java:432) at net.sf.jasperreports.engine.fill.JRVerticalFiller.<init>(JRVerticalFiller.java:77) at net.sf.jasperreports.engine.fill.JRVerticalFiller.<init>(JRVerticalFiller.java:59) at net.sf.jasperreports.engine.fill.JRFiller.createFiller(JRFiller.java:147) at net.sf.jasperreports.engine.fill.JRFiller.fillReport(JRFiller.java:57) at net.sf.jasperreports.engine.JasperFillManager.fillReport(JasperFillManager.java:402) at net.sf.jasperreports.engine.JasperFillManager.fillReport(JasperFillManager.java:234) at it.businesslogic.ireport.IReportCompiler.run(IReportCompiler.java:934) at java.lang.Thread.run(Unknown Source) Caused by: java.lang.ClassNotFoundException: test at java.net.URLClassLoader$1.run(Unknown Source) at java.security.AccessController.doPrivileged(Native Method) at java.net.URLClassLoader.findClass(Unknown Source) at java.lang.ClassLoader.loadClass(Unknown Source) at sun.misc.Launcher$AppClassLoader.loadClass(Unknown Source) at java.lang.ClassLoader.loadClass(Unknown Source) at java.lang.ClassLoader.loadClassInternal(Unknown Source) at java.lang.Class.forName0(Native Method) at java.lang.Class.forName(Unknown Source) at net.sf.jasperreports.engine.util.JRClassLoader.loadClassForRealName(JRClassLoader.java:132) at net.sf.jasperreports.engine.util.JRClassLoader.loadClassForName(JRClassLoader.java:72) at net.sf.jasperreports.engine.fill.JRFillChart.<init>(JRFillChart.java:323) ... 15 more Can u tell me how to give path of the Customizer class in the chart tool properties (Customizer Class) or in jrxml Please reply urgently. Thanks in Advance. Amit Post Edited by amitj1 at 07/15/2009 12:28

Hi This is Amit. Can u tell me how to give path of the JRChartCustomizer class in the chart tool properties (Customizer Class). I found error as ErrorÂfillingÂprint...ÂCouldÂnotÂcreateÂchartÂcustomizerÂinstance. net.sf.jasperreports.engine.JRRuntimeException:ÂCouldÂnotÂcreateÂchartÂcustomizerÂinstance. ÂÂÂÂatÂnet.sf.jasperreports.engine.fill.JRFillChart.<init>(JRFillChart.java:326) ÂÂÂÂatÂnet.sf.jasperreports.engine.fill.JRFillObjectFactory.getChart(JRFillObjectFactory.java:582) ÂÂÂÂatÂnet.sf.jasperreports.engine.base.JRBaseChart.getCopy(JRBaseChart.java:552) ÂÂÂÂatÂnet.sf.jasperreports.engine.fill.JRFillElementGroup.<init>(JRFillElementGroup.java:88) ÂÂÂÂatÂnet.sf.jasperreports.engine.fill.JRFillElementContainer.<init>(JRFillElementContainer.java:90) ÂÂÂÂatÂnet.sf.jasperreports.engine.fill.JRFillBand.<init>(JRFillBand.java:83) ÂÂÂÂatÂnet.sf.jasperreports.engine.fill.JRFillObjectFactory.getBand(JRFillObjectFactory.java:385) ÂÂÂÂatÂnet.sf.jasperreports.engine.fill.JRBaseFiller.<init>(JRBaseFiller.java:432) ÂÂÂÂatÂnet.sf.jasperreports.engine.fill.JRVerticalFiller.<init>(JRVerticalFiller.java:77) ÂÂÂÂatÂnet.sf.jasperreports.engine.fill.JRVerticalFiller.<init>(JRVerticalFiller.java:59) ÂÂÂÂatÂnet.sf.jasperreports.engine.fill.JRFiller.createFiller(JRFiller.java:147) ÂÂÂÂatÂnet.sf.jasperreports.engine.fill.JRFiller.fillReport(JRFiller.java:57) ÂÂÂÂatÂnet.sf.jasperreports.engine.JasperFillManager.fillReport(JasperFillManager.java:402) ÂÂÂÂatÂnet.sf.jasperreports.engine.JasperFillManager.fillReport(JasperFillManager.java:234) ÂÂÂÂatÂit.businesslogic.ireport.IReportCompiler.run(IReportCompiler.java:934) ÂÂÂÂatÂjava.lang.Thread.run(UnknownÂSource) CausedÂby:Âjava.lang.ClassNotFoundException:Âtest ÂÂÂÂatÂjava.net.URLClassLoader$1.run(UnknownÂSource) ÂÂÂÂatÂjava.security.AccessController.doPrivileged(NativeÂMethod) ÂÂÂÂatÂjava.net.URLClassLoader.findClass(UnknownÂSource) ÂÂÂÂatÂjava.lang.ClassLoader.loadClass(UnknownÂSource) ÂÂÂÂatÂsun.misc.Launcher$AppClassLoader.loadClass(UnknownÂSource) ÂÂÂÂatÂjava.lang.ClassLoader.loadClass(UnknownÂSource) ÂÂÂÂatÂjava.lang.ClassLoader.loadClassInternal(UnknownÂSource) ÂÂÂÂatÂjava.lang.Class.forName0(NativeÂMethod) ÂÂÂÂatÂjava.lang.Class.forName(UnknownÂSource) ÂÂÂÂatÂnet.sf.jasperreports.engine.util.JRClassLoader.loadClassForRealName(JRClassLoader.java:132) ÂÂÂÂatÂnet.sf.jasperreports.engine.util.JRClassLoader.loadClassForName(JRClassLoader.java:72) ÂÂÂÂatÂnet.sf.jasperreports.engine.fill.JRFillChart.<init>(JRFillChart.java:323) ÂÂÂÂ...Â15Âmore