TEST :branch : base='string', pattern='^\?', value='?', type='invalid', RULE='15,16'
http://www.w3.org/TR/2004/REC-xmlschema-2-20041028/datatypes.html#regexs
| Item | Value | 
|---|---|
| title | reF44 - reF44 | 
| name | reF44 | 
| source | ../reF44.xsd | 
| schemaName | ../reF44.xsd | 
| executeClass | com.sun.jaxb_tck.sigtest.JAXBTest | 
| executeArgs | -TestURL $testURL -Plugin com.sun.jaxb_tck.sigtest.JaxbPlugin -FileName reF44.sig -PackageWithoutSubpackages $package | 
| keywords | schema positive | 
| package | javasoft.sqe.tests.regex.ref44 | 
| signature | reF44.sig |