| Dynamically generate pie chart in script [message #901128] |
Thu, 09 August 2012 17:56  |
Eclipse User |
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Following are my code to create in script, and i am getting following error when I try it on eclipse 4.2:
ReferenceError: "ChartWithAxesImpl" is not defined. (/report/method[@name="beforeFactory"]#168)
at org.eclipse.birt.report.engine.javascript.JavascriptEngine.evaluate(JavascriptEngine.java:295)
it seems i am missing jar file on my path, any other thought? thx
importPackage( Packages.org.eclipse.birt.report.model.api );
importPackage( Packages.org.eclipse.birt.chart.model.impl );
var pieChartComponent = elementFactory.newExtendedItem( null, "Chart" );
pieChartComponent.setHeight( "5.406in" );//$NON-NLS-1$
pieChartComponent.setWidth( "7.927in" );//$NON-NLS-1$
pieChartComponent.setProperty( "dataSet", "CampaignSummaryQuery" );//$NON-NLS-1$
pieChartComponent.setProperty( "chart.instance", createMultiYAxisChart( ) );
reportDesignHandle.getBody( ).add(pieChartComponent);
function createMultiYAxisChart( )
{
cwaBar = ChartWithAxesImpl.create( );
// Plot
cwaBar.getBlock( ).setBackground( ColorDefinitionImpl.WHITE( ) );
p = cwaBar.getPlot( );
p.getClientArea( ).setBackground( ColorDefinitionImpl.create( 255,
245,
255 ) );
// Title
cwaBar.getTitle( )
.getLabel( )
.getCaption( )
.setValue( "Line Chart with Multiple Y Axis" );//$NON-NLS-1$
// Legend
lg = cwaBar.getLegend( );
lia = lg.getOutline( );
lg.getText( ).getFont( ).setSize( 16 );
lia.setStyle( LineStyle.SOLID_LITERAL );
lg.getInsets( ).set( 10, 5, 0, 0 );
lg.getOutline( ).setVisible( false );
lg.setAnchor( Anchor.NORTH_LITERAL );
// X-Axis
xAxisPrimary = cwaBar.getPrimaryBaseAxes( )[0];
xAxisPrimary.setType( AxisType.TEXT_LITERAL );
xAxisPrimary.getMajorGrid( ).setTickStyle( TickStyle.BELOW_LITERAL );
xAxisPrimary.getOrigin( ).setType( IntersectionType.VALUE_LITERAL );
xAxisPrimary.getTitle( ).setVisible( false );
// Y-Axis
yAxisPrimary = cwaBar.getPrimaryOrthogonalAxis( xAxisPrimary );
yAxisPrimary.getMajorGrid( ).setTickStyle( TickStyle.LEFT_LITERAL );
yAxisPrimary.getTitle( )
.getCaption( )
.setValue( "Sales Growth ($Million)" );//$NON-NLS-1$
// Y-Axis (2)
yAxis = AxisImpl.create( Axis.ORTHOGONAL );
yAxis.setType( AxisType.LINEAR_LITERAL );
yAxis.getMajorGrid( ).setTickStyle( TickStyle.RIGHT_LITERAL );
yAxis.setLabelPosition( Position.RIGHT_LITERAL );
xAxisPrimary.getAssociatedAxes( ).add( yAxis );
// Data Set
// TextDataSet categoryValues = TextDataSetImpl.create( new String[]{
// "March", "April", "May", "June", "July"} );//$NON-NLS-1$//$NON-NLS-2$//$NON-NLS-3$//$NON-NLS-4$//$NON-NLS-5$
// NumberDataSet orthoValues1 = NumberDataSetImpl.create( new double[]{
// 12.5, 19.6, 18.3, 13.2, 26.5
// } );
// NumberDataSet orthoValues2 = NumberDataSetImpl.create( new double[]{
// 22.7, 23.6, 38.3, 43.2, 40.5
// } );
// X-Series
seCategory = SeriesImpl.create( );
query = QueryImpl.create( "row[\"ProductLine\"]" );//$NON-NLS-1$
seCategory.getDataDefinition( ).add( query );
// seCategory.setDataSet( categoryValues );
sdX = SeriesDefinitionImpl.create( );
xAxisPrimary.getSeriesDefinitions( ).add( sdX );
sdX.getSeries( ).add( seCategory );
// Y-Series (1)
ls1 = LineSeriesImpl.create( );
ls1.setSeriesIdentifier( "A Corp." );//$NON-NLS-1$
query1 = QueryImpl.create( "row[\"buyprice\"]" );//$NON-NLS-1$
ls1.getDataDefinition( ).add( query1 );
//ls1.setDataSet( orthoValues1 );
ls1.getLineAttributes( ).setColor( ColorDefinitionImpl.CREAM( ) );
ls1.getMarker( ).setType( MarkerType.TRIANGLE_LITERAL );
ls1.getMarker( ).setSize( 10 );
ls1.getLabel( ).setVisible( true );
sdY1 = SeriesDefinitionImpl.create( );
sdY1.getSeriesPalette( ).update( -2 );
yAxisPrimary.getSeriesDefinitions( ).add( sdY1 );
sdY1.getSeries( ).add( ls1 );
// Y-Serires (2)
ls2 = LineSeriesImpl.create( );
ls2.setSeriesIdentifier( "B Corp." );//$NON-NLS-1$
query2 = QueryImpl.create( "row[\"quantityinstock\"]" );//$NON-NLS-1$
ls1.getDataDefinition( ).add( query2 );
// ls2.setDataSet( orthoValues2 );
ls2.getLineAttributes( ).setColor( ColorDefinitionImpl.CREAM( ) );
ls2.getMarker( ).setType( MarkerType.CIRCLE_LITERAL );
ls2.getMarker( ).setSize( 10 );
ls2.getLabel( ).setVisible( true );
sdY2 = SeriesDefinitionImpl.create( );
sdY2.getSeriesPalette( ).update( -3 );
yAxis.getSeriesDefinitions( ).add( sdY2 );
sdY2.getSeries( ).add( ls2 );
return cwaBar;
}
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| Re: Dynamically generate pie chart in script [message #901327 is a reply to message #901128] |
Fri, 10 August 2012 16:05  |
| Eclipse User |
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Following are my code to create in script, and i am getting following error when I try it on eclipse 4.2:
var pieChartComponent = elementFactory.newExtendedItem( null, "Chart" );
pieChartComponent.setHeight( "5.406in" );//$NON-NLS-1$
pieChartComponent.setWidth( "7.927in" );//$NON-NLS-1$
pieChartComponent.setProperty( "dataSet", "CampaignSummaryQuery" );//$NON-NLS-1$
pieChartComponent.getReportItem().setProperty( "chart.instance", createPieChart());
reportDesignHandle.getBody( ).add(pieChartComponent);
function createPieChart()
{
cwoaPie = ChartWithoutAxesImpl.create( );
cwoaPie.setDimension( ChartDimension.TWO_DIMENSIONAL_WITH_DEPTH_LITERAL );
cwoaPie.setType( "Pie Chart" ); //$NON-NLS-1$
cwoaPie.setSubType( "Standard Pie Chart" ); //$NON-NLS-1$
// Plot
cwoaPie.setSeriesThickness( 10 );
// Legend
lg = cwoaPie.getLegend( );
lg.getOutline( ).setVisible( true );
// Title
cwoaPie.getTitle( ).getLabel( ).getCaption( ).setValue( "Pie Chart" );//$NON-NLS-1$
// Data Set
categoryValues = TextDataSetImpl.create( new Array(
"New York", "Boston", "Chicago", "San Francisco", "Dallas") );//$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$ //$NON-NLS-4$ //$NON-NLS-5$
seriesOneValues = NumberDataSetImpl.create( new Array(
54.65, 21, 75.95, 91.28, 37.43
) );
sdata = DataFactory.eINSTANCE.createSampleData( );
sdBase = DataFactory.eINSTANCE.createBaseSampleData( );
sdBase.setDataSetRepresentation( "" );//$NON-NLS-1$
sdata.getBaseSampleData( ).add( sdBase );
sdOrthogonal = DataFactory.eINSTANCE.createOrthogonalSampleData( );
sdOrthogonal.setDataSetRepresentation( "" );//$NON-NLS-1$
sdOrthogonal.setSeriesDefinitionIndex( 0 );
sdata.getOrthogonalSampleData( ).add( sdOrthogonal );
cwoaPie.setSampleData( sdata );
// Base Series
seCategory = SeriesImpl.create( );
seCategory.setDataSet( categoryValues );
sd = SeriesDefinitionImpl.create( );
cwoaPie.getSeriesDefinitions( ).add( sd );
sd.getSeriesPalette( ).shift( 0 );
sd.getSeries( ).add( seCategory );
// Orthogonal Series
sePie = PieSeriesImpl.create( );
sePie.setDataSet( seriesOneValues );
sePie.setSeriesIdentifier( "Cities" );//$NON-NLS-1$
sePie.setExplosion( 5 );
sdCity = SeriesDefinitionImpl.create( );
sd.getSeriesDefinitions( ).add( sdCity );
sdCity.getSeries( ).add( sePie );
return cwoaPie;
}
-------------------------------error----------------------------------
org.eclipse.birt.report.service.api.ReportServiceException: Error happened while running the report.
at org.eclipse.birt.report.service.ReportEngineService.throwDummyException(ReportEngineService.java:1115)
at org.eclipse.birt.report.service.ReportEngineService.runAndRenderReport(ReportEngineService.java:943)
at org.eclipse.birt.report.service.BirtViewerReportService.runAndRenderReport(BirtViewerReportService.java:973)
at org.eclipse.birt.report.service.actionhandler.BirtGetPageAllActionHandler.__execute(BirtGetPageAllActionHandler.java:131)
at org.eclipse.birt.report.service.actionhandler.AbstractBaseActionHandler.execute(AbstractBaseActionHandler.java:90)
at org.eclipse.birt.report.soapengine.processor.AbstractBaseDocumentProcessor.__executeAction(AbstractBaseDocumentProcessor.java:47)
at org.eclipse.birt.report.soapengine.processor.AbstractBaseComponentProcessor.executeAction(AbstractBaseComponentProcessor.java:143)
at org.eclipse.birt.report.soapengine.processor.BirtDocumentProcessor.handleGetPageAll(BirtDocumentProcessor.java:183)
at sun.reflect.GeneratedMethodAccessor140.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
at java.lang.reflect.Method.invoke(Unknown Source)
at org.eclipse.birt.report.soapengine.processor.AbstractBaseComponentProcessor.process(AbstractBaseComponentProcessor.java:112)
at org.eclipse.birt.report.soapengine.endpoint.BirtSoapBindingImpl.getUpdatedObjects(BirtSoapBindingImpl.java:66)
at sun.reflect.GeneratedMethodAccessor77.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
at java.lang.reflect.Method.invoke(Unknown Source)
at org.apache.axis.providers.java.RPCProvider.invokeMethod(RPCProvider.java:397)
at org.apache.axis.providers.java.RPCProvider.processMessage(RPCProvider.java:186)
at org.apache.axis.providers.java.JavaProvider.invoke(JavaProvider.java:323)
at org.apache.axis.strategies.InvocationStrategy.visit(InvocationStrategy.java:32)
at org.apache.axis.SimpleChain.doVisiting(SimpleChain.java:118)
at org.apache.axis.SimpleChain.invoke(SimpleChain.java:83)
at org.apache.axis.handlers.soap.SOAPService.invoke(SOAPService.java:454)
at org.apache.axis.server.AxisServer.invoke(AxisServer.java:281)
at org.apache.axis.transport.http.AxisServlet.doPost(AxisServlet.java:699)
at org.eclipse.birt.report.servlet.BirtSoapMessageDispatcherServlet.doPost(BirtSoapMessageDispatcherServlet.java:265)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:755)
at org.apache.axis.transport.http.AxisServletBase.service(AxisServletBase.java:327)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:848)
at org.eclipse.birt.report.servlet.BirtSoapMessageDispatcherServlet.service(BirtSoapMessageDispatcherServlet.java:122)
at org.eclipse.equinox.http.registry.internal.ServletManager$ServletWrapper.service(ServletManager.java:180)
at org.eclipse.equinox.http.servlet.internal.ServletRegistration.service(ServletRegistration.java:61)
at org.eclipse.equinox.http.servlet.internal.ProxyServlet.processAlias(ProxyServlet.java:128)
at org.eclipse.equinox.http.servlet.internal.ProxyServlet.service(ProxyServlet.java:60)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:848)
at org.eclipse.equinox.http.jetty.internal.HttpServerManager$InternalHttpServiceServlet.service(HttpServerManager.java:384)
at org.eclipse.jetty.servlet.ServletHolder.handle(ServletHolder.java:598)
at org.eclipse.jetty.servlet.ServletHandler.doHandle(ServletHandler.java:486)
at org.eclipse.jetty.server.session.SessionHandler.doHandle(SessionHandler.java:231)
at org.eclipse.jetty.server.handler.ContextHandler.doHandle(ContextHandler.java:1065)
at org.eclipse.jetty.servlet.ServletHandler.doScope(ServletHandler.java:413)
at org.eclipse.jetty.server.session.SessionHandler.doScope(SessionHandler.java:192)
at org.eclipse.jetty.server.handler.ContextHandler.doScope(ContextHandler.java:999)
at org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:117)
at org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:111)
at org.eclipse.jetty.server.Server.handle(Server.java:350)
at org.eclipse.jetty.server.AbstractHttpConnection.handleRequest(AbstractHttpConnection.java:454)
at org.eclipse.jetty.server.AbstractHttpConnection.content(AbstractHttpConnection.java:900)
at org.eclipse.jetty.server.AbstractHttpConnection$RequestHandler.content(AbstractHttpConnection.java:954)
at org.eclipse.jetty.http.HttpParser.parseNext(HttpParser.java:851)
at org.eclipse.jetty.http.HttpParser.parseAvailable(HttpParser.java:230)
at org.eclipse.jetty.server.AsyncHttpConnection.handle(AsyncHttpConnection.java:77)
at org.eclipse.jetty.io.nio.SelectChannelEndPoint.handle(SelectChannelEndPoint.java:606)
at org.eclipse.jetty.io.nio.SelectChannelEndPoint$1.run(SelectChannelEndPoint.java:46)
at org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:603)
at org.eclipse.jetty.util.thread.QueuedThreadPool$3.run(QueuedThreadPool.java:538)
at java.lang.Thread.run(Unknown Source)
Caused by: org.eclipse.birt.report.engine.api.EngineException: Error happened while running the report.
at org.eclipse.birt.report.engine.api.impl.EngineTask.handleFatalExceptions(EngineTask.java:2248)
at org.eclipse.birt.report.engine.api.impl.RunAndRenderTask.doRun(RunAndRenderTask.java:190)
at org.eclipse.birt.report.engine.api.impl.RunAndRenderTask.run(RunAndRenderTask.java:77)
at org.eclipse.birt.report.service.ReportEngineService.runAndRenderReport(ReportEngineService.java:937)
... 55 more
Caused by: java.lang.NullPointerException
at org.eclipse.birt.chart.reportitem.api.ChartItemUtil.isBaseGroupingDefined(ChartItemUtil.java:570)
at org.eclipse.birt.chart.reportitem.AbstractChartBaseQueryGenerator.createBaseGroupingDefinition(AbstractChartBaseQueryGenerator.java:877)
at org.eclipse.birt.chart.reportitem.AbstractChartBaseQueryGenerator.initCategoryGrouping(AbstractChartBaseQueryGenerator.java:645)
at org.eclipse.birt.chart.reportitem.AbstractChartBaseQueryGenerator.generateExtraBindings(AbstractChartBaseQueryGenerator.java:336)
at org.eclipse.birt.chart.reportitem.ChartBaseQueryHelper.createBaseQuery(ChartBaseQueryHelper.java:106)
at org.eclipse.birt.chart.reportitem.ChartReportItemQueryImpl.createQuery(ChartReportItemQueryImpl.java:171)
at org.eclipse.birt.chart.reportitem.ChartReportItemQueryImpl.createReportQueries(ChartReportItemQueryImpl.java:107)
at org.eclipse.birt.report.engine.data.dte.ReportQueryBuilder$QueryBuilderVisitor.visitExtendedItem(ReportQueryBuilder.java:689)
at org.eclipse.birt.report.engine.ir.ExtendedItemDesign.accept(ExtendedItemDesign.java:45)
at org.eclipse.birt.report.engine.data.dte.ReportQueryBuilder.build(ReportQueryBuilder.java:256)
at org.eclipse.birt.report.engine.data.dte.ReportQueryBuilder.build(ReportQueryBuilder.java:237)
at org.eclipse.birt.report.engine.data.dte.AbstractDataEngine.prepare(AbstractDataEngine.java:180)
at org.eclipse.birt.report.engine.executor.ReportExecutor.execute(ReportExecutor.java:122)
at org.eclipse.birt.report.engine.internal.executor.wrap.WrappedReportExecutor.execute(WrappedReportExecutor.java:60)
at org.eclipse.birt.report.engine.internal.executor.dup.SuppressDuplciateReportExecutor.execute(SuppressDuplciateReportExecutor.java:42)
at org.eclipse.birt.report.engine.internal.executor.wrap.WrappedReportExecutor.execute(WrappedReportExecutor.java:60)
at org.eclipse.birt.report.engine.internal.executor.l18n.LocalizedReportExecutor.execute(LocalizedReportExecutor.java:61)
at org.eclipse.birt.report.engine.api.impl.RunAndRenderTask.doRun(RunAndRenderTask.java:178)
... 57 more
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| Re: Dynamically generate pie chart in script [message #901612 is a reply to message #901327] |
Mon, 13 August 2012 12:21 |
| Eclipse User |
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Take a look at the attached example.
Jason
On 8/10/2012 4:05 PM, zubin Mising name wrote:
>
> Following are my code to create in script, and i am getting following
> error when I try it on eclipse 4.2:
>
> var pieChartComponent = elementFactory.newExtendedItem( null, "Chart" );
>
> pieChartComponent.setHeight( "5.406in" );//$NON-NLS-1$
> pieChartComponent.setWidth( "7.927in" );//$NON-NLS-1$
> pieChartComponent.setProperty( "dataSet",
> "CampaignSummaryQuery" );//$NON-NLS-1$
> pieChartComponent.getReportItem().setProperty(
> "chart.instance", createPieChart());
> reportDesignHandle.getBody( ).add(pieChartComponent);
>
> function createPieChart()
> {
> cwoaPie = ChartWithoutAxesImpl.create( );
> cwoaPie.setDimension(
> ChartDimension.TWO_DIMENSIONAL_WITH_DEPTH_LITERAL );
> cwoaPie.setType( "Pie Chart" ); //$NON-NLS-1$
> cwoaPie.setSubType( "Standard Pie Chart" ); //$NON-NLS-1$
>
> // Plot
> cwoaPie.setSeriesThickness( 10 );
>
> // Legend
> lg = cwoaPie.getLegend( );
> lg.getOutline( ).setVisible( true );
>
> // Title
> cwoaPie.getTitle( ).getLabel( ).getCaption( ).setValue( "Pie
> Chart" );//$NON-NLS-1$
>
> // Data Set
> categoryValues = TextDataSetImpl.create( new Array(
> "New York", "Boston", "Chicago", "San Francisco",
> "Dallas") );//$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$ //$NON-NLS-4$
> //$NON-NLS-5$
> seriesOneValues = NumberDataSetImpl.create( new Array(
> 54.65, 21, 75.95, 91.28, 37.43
> ) );
>
> sdata = DataFactory.eINSTANCE.createSampleData( );
> sdBase = DataFactory.eINSTANCE.createBaseSampleData( );
> sdBase.setDataSetRepresentation( "" );//$NON-NLS-1$
> sdata.getBaseSampleData( ).add( sdBase );
>
> sdOrthogonal =
> DataFactory.eINSTANCE.createOrthogonalSampleData( );
> sdOrthogonal.setDataSetRepresentation( "" );//$NON-NLS-1$
> sdOrthogonal.setSeriesDefinitionIndex( 0 );
> sdata.getOrthogonalSampleData( ).add( sdOrthogonal );
>
> cwoaPie.setSampleData( sdata );
>
> // Base Series
> seCategory = SeriesImpl.create( );
> seCategory.setDataSet( categoryValues );
>
> sd = SeriesDefinitionImpl.create( );
> cwoaPie.getSeriesDefinitions( ).add( sd );
> sd.getSeriesPalette( ).shift( 0 );
> sd.getSeries( ).add( seCategory );
>
> // Orthogonal Series
> sePie = PieSeriesImpl.create( );
> sePie.setDataSet( seriesOneValues );
> sePie.setSeriesIdentifier( "Cities" );//$NON-NLS-1$
> sePie.setExplosion( 5 );
>
> sdCity = SeriesDefinitionImpl.create( );
> sd.getSeriesDefinitions( ).add( sdCity );
> sdCity.getSeries( ).add( sePie );
>
> return cwoaPie;
> }
>
>
>
> -------------------------------error----------------------------------
>
>
> org.eclipse.birt.report.service.api.ReportServiceException: Error
> happened while running the report.
> at
> org.eclipse.birt.report.service.ReportEngineService.throwDummyException(ReportEngineService.java:1115)
>
> at
> org.eclipse.birt.report.service.ReportEngineService.runAndRenderReport(ReportEngineService.java:943)
>
> at
> org.eclipse.birt.report.service.BirtViewerReportService.runAndRenderReport(BirtViewerReportService.java:973)
>
> at
> org.eclipse.birt.report.service.actionhandler.BirtGetPageAllActionHandler.__execute(BirtGetPageAllActionHandler.java:131)
>
> at
> org.eclipse.birt.report.service.actionhandler.AbstractBaseActionHandler.execute(AbstractBaseActionHandler.java:90)
>
> at
> org.eclipse.birt.report.soapengine.processor.AbstractBaseDocumentProcessor.__executeAction(AbstractBaseDocumentProcessor.java:47)
>
> at
> org.eclipse.birt.report.soapengine.processor.AbstractBaseComponentProcessor.executeAction(AbstractBaseComponentProcessor.java:143)
>
> at
> org.eclipse.birt.report.soapengine.processor.BirtDocumentProcessor.handleGetPageAll(BirtDocumentProcessor.java:183)
>
> at sun.reflect.GeneratedMethodAccessor140.invoke(Unknown Source)
> at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
> at java.lang.reflect.Method.invoke(Unknown Source)
> at
> org.eclipse.birt.report.soapengine.processor.AbstractBaseComponentProcessor.process(AbstractBaseComponentProcessor.java:112)
>
> at
> org.eclipse.birt.report.soapengine.endpoint.BirtSoapBindingImpl.getUpdatedObjects(BirtSoapBindingImpl.java:66)
>
> at sun.reflect.GeneratedMethodAccessor77.invoke(Unknown Source)
> at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
> at java.lang.reflect.Method.invoke(Unknown Source)
> at
> org.apache.axis.providers.java.RPCProvider.invokeMethod(RPCProvider.java:397)
>
> at
> org.apache.axis.providers.java.RPCProvider.processMessage(RPCProvider.java:186)
>
> at
> org.apache.axis.providers.java.JavaProvider.invoke(JavaProvider.java:323)
> at
> org.apache.axis.strategies.InvocationStrategy.visit(InvocationStrategy.java:32)
>
> at org.apache.axis.SimpleChain.doVisiting(SimpleChain.java:118)
> at org.apache.axis.SimpleChain.invoke(SimpleChain.java:83)
> at
> org.apache.axis.handlers.soap.SOAPService.invoke(SOAPService.java:454)
> at org.apache.axis.server.AxisServer.invoke(AxisServer.java:281)
> at
> org.apache.axis.transport.http.AxisServlet.doPost(AxisServlet.java:699)
> at
> org.eclipse.birt.report.servlet.BirtSoapMessageDispatcherServlet.doPost(BirtSoapMessageDispatcherServlet.java:265)
>
> at javax.servlet.http.HttpServlet.service(HttpServlet.java:755)
> at
> org.apache.axis.transport.http.AxisServletBase.service(AxisServletBase.java:327)
>
> at javax.servlet.http.HttpServlet.service(HttpServlet.java:848)
> at
> org.eclipse.birt.report.servlet.BirtSoapMessageDispatcherServlet.service(BirtSoapMessageDispatcherServlet.java:122)
>
> at
> org.eclipse.equinox.http.registry.internal.ServletManager$ServletWrapper.service(ServletManager.java:180)
>
> at
> org.eclipse.equinox.http.servlet.internal.ServletRegistration.service(ServletRegistration.java:61)
>
> at
> org.eclipse.equinox.http.servlet.internal.ProxyServlet.processAlias(ProxyServlet.java:128)
>
> at
> org.eclipse.equinox.http.servlet.internal.ProxyServlet.service(ProxyServlet.java:60)
>
> at javax.servlet.http.HttpServlet.service(HttpServlet.java:848)
> at
> org.eclipse.equinox.http.jetty.internal.HttpServerManager$InternalHttpServiceServlet.service(HttpServerManager.java:384)
>
> at
> org.eclipse.jetty.servlet.ServletHolder.handle(ServletHolder.java:598)
> at
> org.eclipse.jetty.servlet.ServletHandler.doHandle(ServletHandler.java:486)
> at
> org.eclipse.jetty.server.session.SessionHandler.doHandle(SessionHandler.java:231)
>
> at
> org.eclipse.jetty.server.handler.ContextHandler.doHandle(ContextHandler.java:1065)
>
> at
> org.eclipse.jetty.servlet.ServletHandler.doScope(ServletHandler.java:413)
> at
> org.eclipse.jetty.server.session.SessionHandler.doScope(SessionHandler.java:192)
>
> at
> org.eclipse.jetty.server.handler.ContextHandler.doScope(ContextHandler.java:999)
>
> at
> org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:117)
>
> at
> org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:111)
>
> at org.eclipse.jetty.server.Server.handle(Server.java:350)
> at
> org.eclipse.jetty.server.AbstractHttpConnection.handleRequest(AbstractHttpConnection.java:454)
>
> at
> org.eclipse.jetty.server.AbstractHttpConnection.content(AbstractHttpConnection.java:900)
>
> at
> org.eclipse.jetty.server.AbstractHttpConnection$RequestHandler.content(AbstractHttpConnection.java:954)
>
> at org.eclipse.jetty.http.HttpParser.parseNext(HttpParser.java:851)
> at org.eclipse.jetty.http.HttpParser.parseAvailable(HttpParser.java:230)
> at
> org.eclipse.jetty.server.AsyncHttpConnection.handle(AsyncHttpConnection.java:77)
>
> at
> org.eclipse.jetty.io.nio.SelectChannelEndPoint.handle(SelectChannelEndPoint.java:606)
>
> at
> org.eclipse.jetty.io.nio.SelectChannelEndPoint$1.run(SelectChannelEndPoint.java:46)
>
> at
> org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:603)
>
> at
> org.eclipse.jetty.util.thread.QueuedThreadPool$3.run(QueuedThreadPool.java:538)
>
> at java.lang.Thread.run(Unknown Source)
> Caused by: org.eclipse.birt.report.engine.api.EngineException: Error
> happened while running the report.
> at
> org.eclipse.birt.report.engine.api.impl.EngineTask.handleFatalExceptions(EngineTask.java:2248)
>
> at
> org.eclipse.birt.report.engine.api.impl.RunAndRenderTask.doRun(RunAndRenderTask.java:190)
>
> at
> org.eclipse.birt.report.engine.api.impl.RunAndRenderTask.run(RunAndRenderTask.java:77)
>
> at
> org.eclipse.birt.report.service.ReportEngineService.runAndRenderReport(ReportEngineService.java:937)
>
> ... 55 more
> Caused by: java.lang.NullPointerException
> at
> org.eclipse.birt.chart.reportitem.api.ChartItemUtil.isBaseGroupingDefined(ChartItemUtil.java:570)
>
> at
> org.eclipse.birt.chart.reportitem.AbstractChartBaseQueryGenerator.createBaseGroupingDefinition(AbstractChartBaseQueryGenerator.java:877)
>
> at
> org.eclipse.birt.chart.reportitem.AbstractChartBaseQueryGenerator.initCategoryGrouping(AbstractChartBaseQueryGenerator.java:645)
>
> at
> org.eclipse.birt.chart.reportitem.AbstractChartBaseQueryGenerator.generateExtraBindings(AbstractChartBaseQueryGenerator.java:336)
>
> at
> org.eclipse.birt.chart.reportitem.ChartBaseQueryHelper.createBaseQuery(ChartBaseQueryHelper.java:106)
>
> at
> org.eclipse.birt.chart.reportitem.ChartReportItemQueryImpl.createQuery(ChartReportItemQueryImpl.java:171)
>
> at
> org.eclipse.birt.chart.reportitem.ChartReportItemQueryImpl.createReportQueries(ChartReportItemQueryImpl.java:107)
>
> at
> org.eclipse.birt.report.engine.data.dte.ReportQueryBuilder$QueryBuilderVisitor.visitExtendedItem(ReportQueryBuilder.java:689)
>
> at
> org.eclipse.birt.report.engine.ir.ExtendedItemDesign.accept(ExtendedItemDesign.java:45)
>
> at
> org.eclipse.birt.report.engine.data.dte.ReportQueryBuilder.build(ReportQueryBuilder.java:256)
>
> at
> org.eclipse.birt.report.engine.data.dte.ReportQueryBuilder.build(ReportQueryBuilder.java:237)
>
> at
> org.eclipse.birt.report.engine.data.dte.AbstractDataEngine.prepare(AbstractDataEngine.java:180)
>
> at
> org.eclipse.birt.report.engine.executor.ReportExecutor.execute(ReportExecutor.java:122)
>
> at
> org.eclipse.birt.report.engine.internal.executor.wrap.WrappedReportExecutor.execute(WrappedReportExecutor.java:60)
>
> at
> org.eclipse.birt.report.engine.internal.executor.dup.SuppressDuplciateReportExecutor.execute(SuppressDuplciateReportExecutor.java:42)
>
> at
> org.eclipse.birt.report.engine.internal.executor.wrap.WrappedReportExecutor.execute(WrappedReportExecutor.java:60)
>
> at
> org.eclipse.birt.report.engine.internal.executor.l18n.LocalizedReportExecutor.execute(LocalizedReportExecutor.java:61)
>
> at
> org.eclipse.birt.report.engine.api.impl.RunAndRenderTask.doRun(RunAndRenderTask.java:178)
>
> ... 57 more
>
>
>
>
>
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