我想调试图表的afterDataSetFilled方法.当我开始调试时,我收到一个对话框,提示我输入所有报告参数的值(其中两个是日期时间).无论以何种格式输入datetime参数,我总是得到以下异常:
SEVERE: Engine exception
org.eclipse.birt.report.engine.api.impl.ParameterValidationException: The type of parameter "startDate" is expected as "dateTime", not "java.lang.String".
at org.eclipse.birt.report.engine.api.impl.EngineTask.validateParameterValueType(EngineTask.java:865)
at org.eclipse.birt.report.engine.api.impl.EngineTask.validateAbstractScalarParameter(EngineTask.java:829)
at org.eclipse.birt.report.engine.api.impl.EngineTask.access$0(EngineTask.java:756)
at org.eclipse.birt.report.engine.api.impl.EngineTask$ParameterValidationVisitor.visitScalarParameter(EngineTask.java:686)
at org.eclipse.birt.report.engine.api.impl.EngineTask$ParameterVisitor.visit(EngineTask.java:1400)
at org.eclipse.birt.report.engine.api.impl.EngineTask.doValidateParameters(EngineTask.java:670)
at org.eclipse.birt.report.engine.api.impl.RunAndRenderTask.doRun(RunAndRenderTask.java:94)
at org.eclipse.birt.report.engine.api.impl.RunAndRenderTask.run(RunAndRenderTask.java:77)
at org.eclipse.birt.report.debug.internal.core.launcher.ReportLauncher.createReport(ReportLauncher.java:594)
at org.eclipse.birt.report.debug.internal.core.launcher.ReportLauncher.renderReport(ReportLauncher.java:541)
at org.eclipse.birt.report.debug.internal.core.launcher.ReportLauncher.run(ReportLauncher.java:455)
at org.eclipse.birt.report.debug.internal.core.launcher.ReportLauncher.main(ReportLauncher.java:104)
at org.eclipse.birt.report.debug.internal.core.ReportDebugger.start(ReportDebugger.java:39)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:196)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:110)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:79)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:369)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:179)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:585)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:619)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:574)
at org.eclipse.equinox.launcher.Main.run(Main.java:1407)
at org.eclipse.equinox.launcher.Main.main(Main.java:1383)
May 10, 2011 10:08:11 AM org.eclipse.birt.report.debug.internal.core.vm.ReportVMServer$1 run
WARNING: [Server] client disconnected …