Getting NullPointerException while generating PDF from HTML
Opened this issue · 1 comments
GoogleCodeExporter commented
What steps will reproduce the problem?
1. Use the Attached HTML (generated on the fly) to create PDF
2. Getting a NullPointerException
3.
What is the expected output? What do you see instead?
A PDF but getting the below Exception:-
java.lang.NullPointerException
at org.xhtmlrenderer.newtable.TableRowBox.reset(TableRowBox.java:452)
at org.xhtmlrenderer.render.LineBox.reset(LineBox.java:387)
at org.xhtmlrenderer.render.Box.resetChildren(Box.java:558)
at org.xhtmlrenderer.render.Box.reset(Box.java:511)
at org.xhtmlrenderer.render.BlockBox.reset(BlockBox.java:540)
at org.xhtmlrenderer.newtable.TableSectionBox.reset(TableSectionBox.java:186)
at org.xhtmlrenderer.render.Box.resetChildren(Box.java:558)
at org.xhtmlrenderer.render.Box.reset(Box.java:511)
at org.xhtmlrenderer.render.BlockBox.reset(BlockBox.java:540)
at org.xhtmlrenderer.newtable.TableBox.reset(TableBox.java:592)
at org.xhtmlrenderer.render.Box.resetChildren(Box.java:558)
at org.xhtmlrenderer.render.Box.reset(Box.java:511)
at org.xhtmlrenderer.render.BlockBox.reset(BlockBox.java:540)
at org.xhtmlrenderer.render.Box.resetChildren(Box.java:558)
at org.xhtmlrenderer.render.Box.reset(Box.java:511)
at org.xhtmlrenderer.render.BlockBox.reset(BlockBox.java:540)
at org.xhtmlrenderer.render.Box.resetChildren(Box.java:558)
at org.xhtmlrenderer.render.Box.reset(Box.java:511)
at org.xhtmlrenderer.render.BlockBox.reset(BlockBox.java:540)
at org.xhtmlrenderer.render.Box.resetChildren(Box.java:558)
at org.xhtmlrenderer.render.Box.reset(Box.java:511)
at org.xhtmlrenderer.render.BlockBox.reset(BlockBox.java:540)
at org.xhtmlrenderer.render.Box.resetChildren(Box.java:558)
at org.xhtmlrenderer.render.Box.reset(Box.java:511)
at org.xhtmlrenderer.render.BlockBox.reset(BlockBox.java:540)
at org.xhtmlrenderer.render.Box.resetChildren(Box.java:558)
at org.xhtmlrenderer.render.Box.reset(Box.java:511)
at org.xhtmlrenderer.render.BlockBox.reset(BlockBox.java:540)
at org.xhtmlrenderer.layout.LayoutUtil.positionFloatOnPage(LayoutUtil.java:126)
at org.xhtmlrenderer.layout.LayoutUtil.layoutFloated(LayoutUtil.java:90)
at org.xhtmlrenderer.layout.InlineBoxing.processOutOfFlowContent(InlineBoxing.java:837)
at org.xhtmlrenderer.layout.InlineBoxing.layoutContent(InlineBoxing.java:289)
at org.xhtmlrenderer.render.BlockBox.layoutInlineChildren(BlockBox.java:930)
at org.xhtmlrenderer.render.AnonymousBlockBox.layout(AnonymousBlockBox.java:47)
at org.xhtmlrenderer.layout.BlockBoxing.layoutBlockChild(BlockBoxing.java:255)
at org.xhtmlrenderer.layout.BlockBoxing.layoutContent(BlockBoxing.java:82)
at org.xhtmlrenderer.render.BlockBox.layoutChildren(BlockBox.java:914)
at org.xhtmlrenderer.render.BlockBox.layout(BlockBox.java:794)
at org.xhtmlrenderer.render.BlockBox.layout(BlockBox.java:723)
at org.xhtmlrenderer.layout.BlockBoxing.layoutBlockChild(BlockBoxing.java:255)
at org.xhtmlrenderer.layout.BlockBoxing.layoutContent(BlockBoxing.java:82)
at org.xhtmlrenderer.render.BlockBox.layoutChildren(BlockBox.java:914)
at org.xhtmlrenderer.render.BlockBox.layout(BlockBox.java:794)
at org.xhtmlrenderer.newtable.TableRowBox.layoutCell(TableRowBox.java:419)
at org.xhtmlrenderer.newtable.TableRowBox.layoutChildren(TableRowBox.java:202)
at org.xhtmlrenderer.render.BlockBox.layout(BlockBox.java:794)
at org.xhtmlrenderer.newtable.TableRowBox.layout(TableRowBox.java:88)
at org.xhtmlrenderer.render.BlockBox.layout(BlockBox.java:723)
at org.xhtmlrenderer.layout.BlockBoxing.layoutBlockChild(BlockBoxing.java:255)
at org.xhtmlrenderer.layout.BlockBoxing.layoutContent(BlockBoxing.java:82)
at org.xhtmlrenderer.render.BlockBox.layoutChildren(BlockBox.java:914)
at org.xhtmlrenderer.newtable.TableSectionBox.layoutChildren(TableSectionBox.java:136)
at org.xhtmlrenderer.render.BlockBox.layout(BlockBox.java:794)
at org.xhtmlrenderer.newtable.TableSectionBox.layout(TableSectionBox.java:274)
at org.xhtmlrenderer.render.BlockBox.layout(BlockBox.java:723)
at org.xhtmlrenderer.layout.BlockBoxing.layoutBlockChild(BlockBoxing.java:255)
at org.xhtmlrenderer.layout.BlockBoxing.layoutContent(BlockBoxing.java:82)
at org.xhtmlrenderer.render.BlockBox.layoutChildren(BlockBox.java:914)
at org.xhtmlrenderer.newtable.TableBox.layoutChildren(TableBox.java:283)
at org.xhtmlrenderer.render.BlockBox.layout(BlockBox.java:794)
at org.xhtmlrenderer.render.BlockBox.layout(BlockBox.java:723)
at org.xhtmlrenderer.newtable.TableBox.layoutTable(TableBox.java:249)
at org.xhtmlrenderer.newtable.TableBox.layout(TableBox.java:227)
at org.xhtmlrenderer.layout.BlockBoxing.layoutBlockChild(BlockBoxing.java:255)
at org.xhtmlrenderer.layout.BlockBoxing.layoutContent(BlockBoxing.java:82)
at org.xhtmlrenderer.render.BlockBox.layoutChildren(BlockBox.java:914)
at org.xhtmlrenderer.render.BlockBox.layout(BlockBox.java:794)
at org.xhtmlrenderer.render.BlockBox.layout(BlockBox.java:723)
at org.xhtmlrenderer.layout.BlockBoxing.layoutBlockChild(BlockBoxing.java:255)
at org.xhtmlrenderer.layout.BlockBoxing.layoutContent(BlockBoxing.java:82)
at org.xhtmlrenderer.render.BlockBox.layoutChildren(BlockBox.java:914)
at org.xhtmlrenderer.render.BlockBox.layout(BlockBox.java:794)
at org.xhtmlrenderer.render.BlockBox.layout(BlockBox.java:723)
at org.xhtmlrenderer.layout.BlockBoxing.layoutBlockChild(BlockBoxing.java:255)
at org.xhtmlrenderer.layout.BlockBoxing.layoutContent(BlockBoxing.java:82)
at org.xhtmlrenderer.render.BlockBox.layoutChildren(BlockBox.java:914)
at org.xhtmlrenderer.render.BlockBox.layout(BlockBox.java:794)
at org.xhtmlrenderer.render.BlockBox.layout(BlockBox.java:723)
at org.xhtmlrenderer.pdf.ITextRenderer.layout(ITextRenderer.java:154)
What version of the product are you using? On what operating system?
Jars are
de.huxhorn.lilith.3rdparty.flyingsaucer.core-renderer-8Pre2.jar
htmlcleaner-2.2.jar
Running on windows XP
Please provide any additional information below.
The table generated by YUI is causing the problem I'm sure because if I remove
all the contents of the div <div class="box_bd"> line 362 in attached html the
PDF is generated fine.
Need urgent help.
Thanks in advance!!
Sayantan
Original issue reported on code.google.com by babusona...@gmail.com
on 25 May 2012 at 4:31
Attachments:
GoogleCodeExporter commented
Ok found & resolved the issue. There was a problem with the HTML where an extra
thead tag was generated by YUI to handle column sorting
Original comment by babusona...@gmail.com
on 25 May 2012 at 7:21