[XMLBEANS-337] Large CDATA truncated in save()

• Type: Bug
• Status: Resolved
• Priority: Major
• Resolution: Fixed
• Affects Version/s: Version 2.2, Version 2.3
• Fix Version/s: Version 2.3.1
• Component/s: XmlObject
• Environment: i386, win, jdk1.4/1.5
• Assignee: Unassigned
• Reporter: Martin Dvorak
• Created: 28/Jun/07 15:52
• Updated: 12/Jul/07 17:34
• Resolved: 12/Jul/07 17:34

Description

I have a XML document (25k) that contains several CDATA sections. When the document is written using save() method (I tried multiple streams/file/...), one of the CDATA sections (large one) is not completely written - there is missing part of the CDATA section content and the finishing mark (]]>).

Parsed document looks like:
<report...>
...
<![CDATA[
...
<xyz/>
...
]]></xml-property>
</report>

Corrupted version produced by save():
<report...>
...
<![CDATA[
...
<xy</xml-property>
</report>

I.e. the rest of the document is written properly.

To reproduce my issue just parse the attached XML document (even as xsd:any) and save it back. Then compare both files.

(I suspected org.apache.xmlbeans.impl.store.Saver, that buffers are not properly flushed. As quickfix I extended buffer sizes and it helped. Presuming that my issue might have the same cause as #XMLBEANS-335)

Issue Links

• relates to: XMLBEANS-335 org.apache.xmlbeans.XmlException: error: Unexpected end of file in CDATA section when saving large documents