Can I configure XJC compiler to consume custom XML bindings for inline customization?

问题

For JAXB we could use Inline Customization to adjust schema compiler in some way. This could be done via Schema Binding Declarations (<jxb:schemaBindings/>).

Any way to make other XML tags (e.g. ActualType, EnumerationValue in example below) work with standard XJC compiler to affect generated classes?

<xs:simpleType name="SomeType">
  <xs:annotation>
    <xs:appinfo>
      <ActualType Name="unsignedInt" />
    </xs:appinfo>
  </xs:annotation>
  <xs:restriction base="xs:string">
    <xs:enumeration value="PredefinedEnumValue">
      <xs:annotation>
        <xs:appinfo>
          <EnumerationValue>10000</EnumerationValue>
        </xs:appinfo>
      </xs:annotation>
    </xs:enumeration>
  </xs:restriction>
</xs:simpleType>

回答1:

For enumeration value you need to use <jaxb:typesafeEnumMember value="10000" /> (check example here) and for simple type conversion you need to use <jaxb:baseType name="int" /> (check example there).

P.S. Java does not support unsigned ints. Also don't forget to define jaxb namespace xmlns:jaxb="http://java.sun.com/xml/ns/jaxb" in your <xsd:schema>.

来源：https://stackoverflow.com/questions/10041393/can-i-configure-xjc-compiler-to-consume-custom-xml-bindings-for-inline-customiza