newchengse

HaHa!I resolved this problem by myself!In JBuilder you make the jar with "include all" option,then the prolbem is gone! But annother problem is coming:the jar is very big!It is 36MB!My God!Who can tell me which jaseprReport's jar(s) must be compressed in the jar(s)?Which not?;)

anybody give me some advice?

Hello, I think I have a problem with fillReport. It work very well on my JBuilder 2005 but when I load it in IE(my prorame is an Applet) , I got this error. Somebody have an hint for me? Exception in thread "AWT-EventQueue-2" java.lang.ExceptionInInitializerError 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 catalogtest.cataDialog.myInit(cataDialog.java:93) at catalogtest.cataDialog.jbInit(cataDialog.java:61) at catalogtest.cataDialog.<init>(cataDialog.java:49) at catalogtest.jasperTest.jButton1_actionPerformed(jasperTest.java:47) at catalogtest.jasperTest_jButton1_actionAdapter.actionPerformed(jasperTest.java:65) at javax.swing.AbstractButton.fireActionPerformed(Unknown Source) at javax.swing.AbstractButton$Handler.actionPerformed(Unknown Source) at javax.swing.DefaultButtonModel.fireActionPerformed(Unknown Source) at javax.swing.DefaultButtonModel.setPressed(Unknown Source) at javax.swing.plaf.basic.BasicButtonListener.mouseReleased(Unknown Source) at java.awt.Component.processMouseEvent(Unknown Source) at javax.swing.JComponent.processMouseEvent(Unknown Source) at java.awt.Component.processEvent(Unknown Source) at java.awt.Container.processEvent(Unknown Source) at java.awt.Component.dispatchEventImpl(Unknown Source) at java.awt.Container.dispatchEventImpl(Unknown Source) at java.awt.Component.dispatchEvent(Unknown Source) at java.awt.LightweightDispatcher.retargetMouseEvent(Unknown Source) at java.awt.LightweightDispatcher.processMouseEvent(Unknown Source) at java.awt.LightweightDispatcher.dispatchEvent(Unknown Source) at java.awt.Container.dispatchEventImpl(Unknown Source) at java.awt.Component.dispatchEvent(Unknown Source) at java.awt.EventQueue.dispatchEvent(Unknown Source) at java.awt.EventDispatchThread.pumpOneEventForFilters(Unknown Source) at java.awt.EventDispatchThread.pumpEventsForFilter(Unknown Source) at java.awt.EventDispatchThread.pumpEventsForHierarchy(Unknown Source) at java.awt.EventDispatchThread.pumpEvents(Unknown Source) at java.awt.EventDispatchThread.pumpEvents(Unknown Source) at java.awt.EventDispatchThread.run(Unknown Source) Caused by: org.apache.commons.logging.LogConfigurationException: java.lang.NullPointerException at org.apache.commons.logging.LogFactory.newFactory(LogFactory.java:558) at org.apache.commons.logging.LogFactory.getFactory(LogFactory.java:355) at org.apache.commons.logging.LogFactory.getLog(LogFactory.java:390) at net.sf.jasperreports.engine.fill.JRBaseFiller.<clinit>(JRBaseFiller.java:94) ... 32 more Caused by: java.lang.NullPointerException at org.apache.commons.logging.LogFactory.newFactory(LogFactory.java:554) ... 35 more My code: try{ System.out.println(jasperReport.getPrintOrder());//jasperReport have created exactly jasperPrint=JasperFillManager.fillReport(jasperReport,parameters,conn);//Wrong here!!! }catch (Exception ex){ database1.closeConnection(); ex.printStackTrace(); } I have putted the axe in the helve about how to use JDBC driver in an Applet. Post edited by: newchengse, at: 2007/09/21 03:17

Hello, I think I have a problem with fillReport. It work very well on my JBuilder 2005 but when I load it in IE(my prorame is an Applet) , I got this error. Somebody have an hint for me? Exception in thread "AWT-EventQueue-2" java.lang.ExceptionInInitializerError 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 catalogtest.cataDialog.myInit(cataDialog.java:93) at catalogtest.cataDialog.jbInit(cataDialog.java:61) at catalogtest.cataDialog.<init>(cataDialog.java:49) at catalogtest.jasperTest.jButton1_actionPerformed(jasperTest.java:47) at catalogtest.jasperTest_jButton1_actionAdapter.actionPerformed(jasperTest.java:65) at javax.swing.AbstractButton.fireActionPerformed(Unknown Source) at javax.swing.AbstractButton$Handler.actionPerformed(Unknown Source) at javax.swing.DefaultButtonModel.fireActionPerformed(Unknown Source) at javax.swing.DefaultButtonModel.setPressed(Unknown Source) at javax.swing.plaf.basic.BasicButtonListener.mouseReleased(Unknown Source) at java.awt.Component.processMouseEvent(Unknown Source) at javax.swing.JComponent.processMouseEvent(Unknown Source) at java.awt.Component.processEvent(Unknown Source) at java.awt.Container.processEvent(Unknown Source) at java.awt.Component.dispatchEventImpl(Unknown Source) at java.awt.Container.dispatchEventImpl(Unknown Source) at java.awt.Component.dispatchEvent(Unknown Source) at java.awt.LightweightDispatcher.retargetMouseEvent(Unknown Source) at java.awt.LightweightDispatcher.processMouseEvent(Unknown Source) at java.awt.LightweightDispatcher.dispatchEvent(Unknown Source) at java.awt.Container.dispatchEventImpl(Unknown Source) at java.awt.Component.dispatchEvent(Unknown Source) at java.awt.EventQueue.dispatchEvent(Unknown Source) at java.awt.EventDispatchThread.pumpOneEventForFilters(Unknown Source) at java.awt.EventDispatchThread.pumpEventsForFilter(Unknown Source) at java.awt.EventDispatchThread.pumpEventsForHierarchy(Unknown Source) at java.awt.EventDispatchThread.pumpEvents(Unknown Source) at java.awt.EventDispatchThread.pumpEvents(Unknown Source) at java.awt.EventDispatchThread.run(Unknown Source) Caused by: org.apache.commons.logging.LogConfigurationException: java.lang.NullPointerException at org.apache.commons.logging.LogFactory.newFactory(LogFactory.java:558) at org.apache.commons.logging.LogFactory.getFactory(LogFactory.java:355) at org.apache.commons.logging.LogFactory.getLog(LogFactory.java:390) at net.sf.jasperreports.engine.fill.JRBaseFiller.<clinit>(JRBaseFiller.java:94) ... 32 more Caused by: java.lang.NullPointerException at org.apache.commons.logging.LogFactory.newFactory(LogFactory.java:554) ... 35 more My code: try{ System.out.println(jasperReport.getPrintOrder());//jasperReport have created exactly jasperPrint=JasperFillManager.fillReport(jasperReport,parameters,conn);//Wrong here!!! }catch (Exception ex){ database1.closeConnection(); ex.printStackTrace(); } I have putted the axe in the helve about how to use JDBC driver in an Applet. Post edited by: newchengse, at: 2007/09/24 01:29