2 level schema import: cvc-complex-type.2.4.a: Invalid content was found...

Question

HI
I'm writing an application that gathers xml documents into batches, sends these batches to translation, receives them from translation and unpacks them.
My documents are ads. I have a schema (x1.xsd) describing them. This schema imports another schema (x2.xsd). None of these are controlled by me (I need a very good reason to change them).
I have created a new schema (x.xsd) for my batches. This schma imports the ad schema (x1.xsd).
When I validate an example ad (x1.xml) using the ad schema (x1.xsd), validation is OK. This is the same for XML Spy, oracle.xml.schemavalidator.XSDValidator and org.dom4j.io.SAXReader
When I validate an example batch (x.xml) with the same ad data in the batch,
XML Spy says: Unexpected element 'AD' in element 'ADS'. Expected: AD
oracle.xml.schemavalidator.XSDValidator says: XML-24521: (Error) Element not completed: 'ADS'org.dom4j.io.SAXReader says: cvc-complex-type.2.4.a: Invalid content was found starting with element 'AD'. One of '{"x/translation":AD}' is expected.
By changing my batch xml by removing xmlns="x/ad" from the AD tag and prefix all "x/ad"-owned tags with ad:, I can make all validators validate.
But I don't see the reason for this, and thus have some problems telling the supplier that we need to change the schema and xml...
Notice that I do not have the corresponding problem in the x1.xsd / x2.xsd relationship !!??
Any suggestions will be appreciated.
/Jornsen
I enclose a copy of the files mentioned above:
x.xml:
<TRANSLATION_BATCH batchId="8" xmlns="x/translation" xmlns:ad="x/ad" xmlns:gp="x/groups"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:tl="x/translation" xsi:schemaLocation="x/translation
C:\tmp\t.xsd">
  <LANGUAGES anattr="monoLanguageXmlAd">
    <LANG LangId="3"/>
    <LANG LangId="4"/>
  </LANGUAGES>
  <ADS>
    <AD adattr="hest" xmlns="x/ad" xmlns:gp="x/groups" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance">
      <LANGLIST>
        <LANG LangId="17"/>
      </LANGLIST>
      <ITEMLIST>
        <ITEM xmlns="x/groups" anattr="hund">
          <ITEM_INFO name="hest"/>
        </ITEM>
      </ITEMLIST>
    </AD>
  </ADS>
</TRANSLATION_BATCH>x1.xml:
<AD adattr="hest" xmlns="x/ad" xmlns:gp="x/groups" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="x/ad C:\tmp\t1.xsd">
  <LANGLIST>
    <LANG LangId="17"/>
  </LANGLIST>
  <ITEMLIST>
    <ITEM xmlns="x/groups" anattr="hund">
      <ITEM_INFO name="hest"/>
    </ITEM>
  </ITEMLIST>
</AD>x.xsd:
<xs:schema targetNamespace="x/translation" attributeFormDefault="unqualified" elementFormDefault="qualified"
xmlns="x/translation" xmlns:xs="http://www.w3.org/2001/XMLSchema" xmlns:tl="x/translation" xmlns:ad="x/ad">
  <xs:import namespace="x/ad" schemaLocation="t1.xsd"/>
  <xs:element name="TRANSLATION_BATCH">
    <xs:complexType>
      <xs:sequence>
        <xs:element name="LANGUAGES">
          <xs:complexType>
            <xs:sequence>
              <xs:element name="LANG" maxOccurs="unbounded">
                <xs:complexType>
                  <xs:attribute name="LangId" type="xs:string" use="required"/>
                </xs:complexType>
              </xs:element>
            </xs:sequence>
            <xs:attribute name="anattr" type="xs:string"/>
          </xs:complexType>
        </xs:element>
        <xs:element name="ADS">
          <xs:complexType>
            <xs:sequence>
              <xs:element name="AD" type="ad:ADType"/>
            </xs:sequence>
          </xs:complexType>
        </xs:element>
      </xs:sequence>
      <xs:attribute name="batchId" type="xs:string" use="required"/>
    </xs:complexType>
  </xs:element>
</xs:schema>x1.xsd:
<xs:schema targetNamespace="x/ad" attributeFormDefault="unqualified" elementFormDefault="qualified" xmlns="x/ad"
xmlns:xs="http://www.w3.org/2001/XMLSchema" xmlns:ad="x/ad" xmlns:gp="x/groups">
  <xs:import namespace="x/groups" schemaLocation="t2.xsd"/>
  <xs:element name="AD" type="ad:ADType">
  </xs:element>
  <xs:complexType name="ADType">
    <xs:sequence>
      <xs:element name="LANGLIST" type="ad:LANGLISTType">
      </xs:element>
      <xs:element name="ITEMLIST" type="gp:ITEMLISTType">
      </xs:element>
    </xs:sequence>
    <xs:attribute name="adattr" type="xs:string" use="optional"/>
  </xs:complexType>
  <xs:complexType name="LANGType">
    <xs:attribute name="LangId" type="xs:int" use="required"/>
  </xs:complexType>
  <xs:complexType name="LANGLISTType">
    <xs:sequence>
      <xs:element name="LANG" type="ad:LANGType" maxOccurs="unbounded"/>
    </xs:sequence>
  </xs:complexType>
</xs:schema>x2.xsd:
<xs:schema xmlns="x/groups" xmlns:xs="http://www.w3.org/2001/XMLSchema" targetNamespace="x/groups"
elementFormDefault="qualified" attributeFormDefault="unqualified">
  <xs:complexType name="ITEMLISTType">
    <xs:sequence>
      <xs:element name="ITEM" minOccurs="0" maxOccurs="unbounded">
        <xs:complexType>
          <xs:sequence>
            <xs:element name="ITEM_INFO" maxOccurs="unbounded">
              <xs:complexType>
                <xs:attribute name="name" type="xs:string" use="required"/>
              </xs:complexType>
            </xs:element>
          </xs:sequence>
          <xs:attribute name="anattr" type="xs:string"/>
        </xs:complexType>
      </xs:element>
    </xs:sequence>
  </xs:complexType>
</xs:schema>Message was edited by:
Jornsen - formatting
Message was edited by:
Jornsen

Answer 1

Hi Linyin,
Please refer to: http://middlewaremagic.com/weblogic/?p=2034
The Problem is missing element <web-resource-name> in your "web.xml" file..... which must be a Unique name of your Resource set which u want to make secure.....
<security-constraint>
<web-resource-collection>
*<web-resource-name>MySecureResources</web-resource-name>*
<description>Some Description</description>
<url-pattern>/*</url-pattern>
<http-method>GET</http-method>
<http-method>POST</http-method>
</web-resource-collection>
<auth-constraint>
<role-name>admin</role-name>
</auth-constraint>
</security-constraint>
<login-config>
<auth-method>BASIC</auth-method>
</login-config>
<security-role>
<role-name>admin</role-name>
</security-role>
Thanks
Jay SenSharma
http://middlewaremagic.com/weblogic   (Middleware Magic Is Here)