Bug 311831

Description ta 2010-05-06 04:17:26 EDT

Build Identifier: BIRT 2.5.2 release

If you set the width of an embedded image to a percent value the Excel emitter throws an ArrayIndexOutOfBoundsException caused from the ExcelLayoutEngine.

Stacktrace:
org.eclipse.birt.report.service.api.ReportServiceException: Error happened while running the report
	at org.apache.axis.AxisFault.makeFault(AxisFault.java:101)
	at org.eclipse.birt.report.utility.BirtUtility.makeAxisFault(BirtUtility.java:748)
	at org.eclipse.birt.report.service.actionhandler.AbstractBaseActionHandler.execute(AbstractBaseActionHandler.java:94)
	at org.eclipse.birt.report.presentation.aggregation.layout.EngineFragment.doService(EngineFragment.java:318)
	at org.eclipse.birt.report.presentation.aggregation.AbstractBaseFragment.service(AbstractBaseFragment.java:76)
	at org.eclipse.birt.report.servlet.BirtEngineServlet.__doGet(BirtEngineServlet.java:120)
	at org.eclipse.birt.report.servlet.BaseReportEngineServlet.doGet(BaseReportEngineServlet.java:185)
	at javax.servlet.http.HttpServlet.service(HttpServlet.java:707)
	at org.apache.axis.transport.http.AxisServletBase.service(AxisServletBase.java:327)
	at javax.servlet.http.HttpServlet.service(HttpServlet.java:820)
	at org.eclipse.birt.report.servlet.BaseReportEngineServlet.service(BaseReportEngineServlet.java:116)
	at org.eclipse.equinox.http.registry.internal.ServletManager$ServletWrapper.service(ServletManager.java:180)
	at org.eclipse.equinox.http.servlet.internal.ServletRegistration.handleRequest(ServletRegistration.java:90)
	at org.eclipse.equinox.http.servlet.internal.ProxyServlet.processAlias(ProxyServlet.java:111)
	at org.eclipse.equinox.http.servlet.internal.ProxyServlet.service(ProxyServlet.java:59)
	at javax.servlet.http.HttpServlet.service(HttpServlet.java:820)
	at org.eclipse.equinox.http.jetty.internal.HttpServerManager$InternalHttpServiceServlet.service(HttpServerManager.java:318)
	at org.mortbay.jetty.servlet.ServletHolder.handle(ServletHolder.java:502)
	at org.mortbay.jetty.servlet.ServletHandler.handle(ServletHandler.java:380)
	at org.mortbay.jetty.servlet.SessionHandler.handle(SessionHandler.java:181)
	at org.mortbay.jetty.handler.ContextHandler.handle(ContextHandler.java:765)
	at org.mortbay.jetty.handler.HandlerWrapper.handle(HandlerWrapper.java:152)
	at org.mortbay.jetty.Server.handle(Server.java:324)
	at org.mortbay.jetty.HttpConnection.handleRequest(HttpConnection.java:535)
	at org.mortbay.jetty.HttpConnection$RequestHandler.headerComplete(HttpConnection.java:865)
	at org.mortbay.jetty.HttpParser.parseNext(HttpParser.java:540)
	at org.mortbay.jetty.HttpParser.parseAvailable(HttpParser.java:213)
	at org.mortbay.jetty.HttpConnection.handle(HttpConnection.java:404)
	at org.mortbay.io.nio.SelectChannelEndPoint.run(SelectChannelEndPoint.java:409)
	at org.mortbay.thread.QueuedThreadPool$PoolThread.run(QueuedThreadPool.java:520)
Caused by: org.eclipse.birt.report.service.api.ReportServiceException: Error happened while running the report
	at org.eclipse.birt.report.service.ReportEngineService.throwDummyException(ReportEngineService.java:1097)
	at org.eclipse.birt.report.service.ReportEngineService.runAndRenderReport(ReportEngineService.java:926)
	at org.eclipse.birt.report.service.BirtViewerReportService.runAndRenderReport(BirtViewerReportService.java:973)
	at org.eclipse.birt.report.service.actionhandler.BirtRunAndRenderActionHandler.__execute(BirtRunAndRenderActionHandler.java:76)
	at org.eclipse.birt.report.service.actionhandler.AbstractBaseActionHandler.execute(AbstractBaseActionHandler.java:90)
	... 27 more
Caused by: org.eclipse.birt.report.engine.api.EngineException: Error happened while running the report
	at org.eclipse.birt.report.engine.api.impl.RunAndRenderTask.doRun(RunAndRenderTask.java:186)
	at org.eclipse.birt.report.engine.api.impl.RunAndRenderTask.run(RunAndRenderTask.java:75)
	at org.eclipse.birt.report.service.ReportEngineService.runAndRenderReport(ReportEngineService.java:920)
	... 30 more
Caused by: java.lang.ArrayIndexOutOfBoundsException: -1
	at java.util.ArrayList.get(ArrayList.java:323)
	at org.eclipse.birt.report.engine.emitter.excel.DataCache.addData(DataCache.java:72)
	at org.eclipse.birt.report.engine.emitter.excel.layout.ExcelLayoutEngine.addDatatoCache(ExcelLayoutEngine.java:1039)
	at org.eclipse.birt.report.engine.emitter.excel.layout.ExcelLayoutEngine.addEmptyData(ExcelLayoutEngine.java:898)
	at org.eclipse.birt.report.engine.emitter.excel.layout.ExcelLayoutEngine.addData(ExcelLayoutEngine.java:870)
	at org.eclipse.birt.report.engine.emitter.excel.layout.ExcelLayoutEngine.addImageData(ExcelLayoutEngine.java:695)
	at org.eclipse.birt.report.engine.emitter.excel.ExcelEmitter.startImage(ExcelEmitter.java:441)
	at org.eclipse.birt.report.engine.emitter.CompositeContentEmitter.startImage(CompositeContentEmitter.java:274)
	at org.eclipse.birt.report.engine.emitter.ContentEmitterUtil.startContent(ContentEmitterUtil.java:74)
	at org.eclipse.birt.report.engine.layout.html.buffer.DummyPageBuffer.startContent(DummyPageBuffer.java:125)
	at org.eclipse.birt.report.engine.layout.html.HTMLLeafItemLM.start(HTMLLeafItemLM.java:67)
	at org.eclipse.birt.report.engine.layout.html.HTMLAbstractLM.layout(HTMLAbstractLM.java:139)
	at org.eclipse.birt.report.engine.layout.html.HTMLBlockStackingLM.layoutNodes(HTMLBlockStackingLM.java:70)
	at org.eclipse.birt.report.engine.layout.html.HTMLPageLM.layout(HTMLPageLM.java:90)
	at org.eclipse.birt.report.engine.layout.html.HTMLReportLayoutEngine.layout(HTMLReportLayoutEngine.java:99)
	at org.eclipse.birt.report.engine.api.impl.RunAndRenderTask.doRun(RunAndRenderTask.java:170)
	... 32 more


Reproducible: Always

Steps to Reproduce:
1. Open report designer and create a blank report.
2. Insert an embedded image and set width of the image to a percent value, for instance: 100%
3. Value of height is not relevant in this case.
4. Click on Excel export in designer toolbar to create an Excel report.
5. The stacktrace appears.
6. All other emitter works fine.