Validation error due to white-space being handled as CData by BaseStreamWriter

[hxc9]

Hello,

I've found a bug in the way white-space is handled by the BaseStreamWriter when using validation with release 5.1.0

The exception we get is the following:
Exception in thread "main" com.ctc.wstx.exc.WstxValidationException: Element <Document> has non-mixed content specification; can not contain non-white space text, or any CDATA sections at [row,col {unknown-source}]: [1,49] at com.ctc.wstx.exc.WstxValidationException.create(WstxValidationException.java:50) at com.ctc.wstx.sw.BaseStreamWriter.reportProblem(BaseStreamWriter.java:1248) at com.ctc.wstx.sw.BaseStreamWriter.reportValidationProblem(BaseStreamWriter.java:1739) at com.ctc.wstx.sw.BaseStreamWriter.reportInvalidContent(BaseStreamWriter.java:1691) at com.ctc.wstx.sw.BaseStreamWriter.verifyWriteCData(BaseStreamWriter.java:1516) at com.ctc.wstx.sw.BaseStreamWriter.writeCData(BaseStreamWriter.java:331) at com.ctc.wstx.sw.BaseStreamWriter.copyEventFromReader(BaseStreamWriter.java:806) at Converter.main(Converter.java:34)

This happens because white-space events copied to the BaseStreamWriter, at BaseStreamWriter:806, are handled by writeCData() and therefore treated as a CDATA block for validation purposes.

[hxc9]

I've provided a minimal fix in #48

[cowtowncoder]

Excellent, thank you for reporting this, providing fix! Will be in next release (5.1.1 or 5.2.0, depending on if bump in minor version needed for other fixes)