341461 – Page break between image and non image

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Bug 341461 - Page break between image and non image

Summary: Page break between image and non image

Status:	VERIFIED FIXED

Alias:	None

Product:	z_Archived
Classification:	Eclipse Foundation
Component:	BIRT (show other bugs)
Version:	2.6.2
Hardware:	PC Windows XP

Importance:	P3 normal (vote)
Target Milestone:	3.7.0 M7
Assignee:	Gang Liu
QA Contact:	Xiaoying Gu

URL:
Whiteboard:	Obsolete
Keywords:

Depends on:
Blocks:

Reported:	2011-03-31 06:55 EDT by Mr X
Modified:	2011-04-12 22:43 EDT (History)
CC List:	1 user (show)

See Also:

Attachments
birt_bug_report.rptdesign (227.68 KB, text/plain) 2011-04-01 03:56 EDT, Mr X	no flags	Details
birt_bug_data.xml (4.01 KB, text/xml) 2011-04-01 03:57 EDT, Mr X	no flags	Details
View All Add an attachment (proposed patch, testcase, etc.)

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Description Mr X

2011-03-31 06:55:05 EDT

Build Identifier: Birt 2.6.2

If you set a Page break between image and non image (for example between a chart and a table), you will get an exception:

 java.lang.ClassCastException:
org.eclipse.birt.report.engine.nLayout.area.impl.ImageArea cannot be cast to
org.eclipse.birt.report.engine.nLayout.area.impl.ContainerArea



Reproducible: Always

Comment 1 Mr X

2011-03-31 06:59:27 EDT

full stacktrace:

Caused by: java.lang.ClassCastException: org.eclipse.birt.report.engine.nLayout.area.impl.ImageArea cannot be cast to org.eclipse.birt.report.engine.nLayout.area.impl.ContainerArea
	at org.eclipse.birt.report.engine.nLayout.area.impl.BlockContainerArea.splitLines(BlockContainerArea.java:230)
	at org.eclipse.birt.report.engine.nLayout.area.impl.BlockContainerArea._split(BlockContainerArea.java:462)
	at org.eclipse.birt.report.engine.nLayout.area.impl.BlockContainerArea.split(BlockContainerArea.java:334)
	at org.eclipse.birt.report.engine.nLayout.area.impl.RootArea.autoPageBreak(RootArea.java:58)
	at org.eclipse.birt.report.engine.nLayout.area.impl.ContainerArea.autoPageBreak(ContainerArea.java:136)
	at org.eclipse.birt.report.engine.nLayout.area.impl.ContainerArea.autoPageBreak(ContainerArea.java:136)
	at org.eclipse.birt.report.engine.nLayout.area.impl.ContainerArea.autoPageBreak(ContainerArea.java:136)
	at org.eclipse.birt.report.engine.nLayout.area.impl.BlockTextArea.update(BlockTextArea.java:191)
	at org.eclipse.birt.report.engine.nLayout.area.impl.BlockContainerArea.close(BlockContainerArea.java:126)
	at org.eclipse.birt.report.engine.nLayout.area.impl.BlockTextArea.close(BlockTextArea.java:103)
	at org.eclipse.birt.report.engine.nLayout.area.impl.BlockTextArea.layout(BlockTextArea.java:74)
	at org.eclipse.birt.report.engine.nLayout.LayoutEngine.startContent(LayoutEngine.java:488)
	at org.eclipse.birt.report.engine.emitter.ContentEmitterAdapter.startText(ContentEmitterAdapter.java:147)
	at org.eclipse.birt.report.engine.emitter.ContentEmitterAdapter.startLabel(ContentEmitterAdapter.java:153)
	at org.eclipse.birt.report.engine.emitter.CompositeContentEmitter.startLabel(CompositeContentEmitter.java:282)
	at org.eclipse.birt.report.engine.emitter.ContentEmitterUtil.startContent(ContentEmitterUtil.java:65)
	at org.eclipse.birt.report.engine.layout.html.HTMLTableLayoutEmitter.startContent(HTMLTableLayoutEmitter.java:146)
	at org.eclipse.birt.report.engine.emitter.ContentEmitterAdapter.startText(ContentEmitterAdapter.java:147)
	at org.eclipse.birt.report.engine.emitter.ContentEmitterAdapter.startLabel(ContentEmitterAdapter.java:153)
	at org.eclipse.birt.report.engine.emitter.ContentEmitterUtil.startContent(ContentEmitterUtil.java:65)
	at org.eclipse.birt.report.engine.layout.html.buffer.HTMLPageBuffer.startContent(HTMLPageBuffer.java:116)
	at org.eclipse.birt.report.engine.layout.html.buffer.TableBreakBuffer.startContent(TableBreakBuffer.java:287)
	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.HTMLStackingLM.layoutChildren(HTMLStackingLM.java:26)
	at org.eclipse.birt.report.engine.layout.html.HTMLAbstractLM.layout(HTMLAbstractLM.java:140)
	at org.eclipse.birt.report.engine.layout.html.HTMLInlineStackingLM.resumeLayout(HTMLInlineStackingLM.java:111)
	at org.eclipse.birt.report.engine.layout.html.HTMLInlineStackingLM.layoutNodes(HTMLInlineStackingLM.java:160)
	at org.eclipse.birt.report.engine.layout.html.HTMLStackingLM.layoutChildren(HTMLStackingLM.java:26)
	at org.eclipse.birt.report.engine.layout.html.HTMLAbstractLM.layout(HTMLAbstractLM.java:140)
	at org.eclipse.birt.report.engine.layout.html.HTMLBlockStackingLM.layoutNodes(HTMLBlockStackingLM.java:70)
	at org.eclipse.birt.report.engine.layout.html.HTMLStackingLM.layoutChildren(HTMLStackingLM.java:26)
	at org.eclipse.birt.report.engine.layout.html.HTMLTableBandLM.layoutChildren(HTMLTableBandLM.java:67)
	at org.eclipse.birt.report.engine.layout.html.HTMLAbstractLM.layout(HTMLAbstractLM.java:140)
	at org.eclipse.birt.report.engine.layout.html.HTMLBlockStackingLM.layoutNodes(HTMLBlockStackingLM.java:70)
	at org.eclipse.birt.report.engine.layout.html.HTMLStackingLM.layoutChildren(HTMLStackingLM.java:26)
	at org.eclipse.birt.report.engine.layout.html.HTMLTableLM.layoutChildren(HTMLTableLM.java:132)
	at org.eclipse.birt.report.engine.layout.html.HTMLAbstractLM.layout(HTMLAbstractLM.java:140)
	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:180)
	... 42 more

Comment 2 Xiaoying Gu

2011-03-31 23:06:42 EDT

(In reply to comment #0)
> Build Identifier: Birt 2.6.2
> 
> If you set a Page break between image and non image (for example between a
> chart and a table), you will get an exception:
> 
>  java.lang.ClassCastException:
> org.eclipse.birt.report.engine.nLayout.area.impl.ImageArea cannot be cast to
> org.eclipse.birt.report.engine.nLayout.area.impl.ContainerArea
> 
> 
> 
> Reproducible: Always

Would you please attache the report design?
I can not reproduce this issue with a normal chart+table.

Comment 3 Mr X

2011-04-01 03:35:42 EDT

I sue Birt Report Engine Runtime 2.6.2 and generate a PDF.

Comment 4 Mr X

2011-04-01 03:36:45 EDT

sorry: "use", not "sue"

Comment 5 Mr X

2011-04-01 03:56:29 EDT

Created attachment 192337 [details]
birt_bug_report.rptdesign

Comment 6 Mr X

2011-04-01 03:57:02 EDT

Created attachment 192338 [details]
birt_bug_data.xml

Comment 7 Gang Liu

2011-04-12 22:36:24 EDT

fixed

Comment 8 Xiaoying Gu

2011-04-12 22:43:08 EDT

Verified in daily build 3.7.0.v20110413-0630.