Daffodil does not appear to recognize what an unsignedInt is.

This code

<xsd:element name="Day" dfdl:length="2" dfdl:lengthKind="explicit" dfdl:textNumberPattern="#0">
<xsd:simpleType>
<xsd:restriction base="xsd:unsignedInt">
<xsd:maxInclusive value="31"/>
</xsd:restriction>
</xsd:simpleType>
</xsd:element>

on this input

15

creates this error message:

2013-04-29 14:16:52:161 edu.illinois.ncsa.daffodil.compiler.Compiler Error [Schema Definition Error: Expected an unsigned int for this facet. Schema
context: element.Day. Location in file:/C:/Users/jgarriss/Documents/DFDL_Schemas_Email/02_Message_Headers/Date.xsd.]

Which appears to be telling me that 15 is not an unsigned int.

Note: this bug appears in the CLI but not the JAPI, which is odd.