Importing xsd problems

Question

I'm  using two xsd.
The first one is like  a dictionory the second one form specific.
In the form specific xsd  I use restriction from the dictionary
for eg: dictionary.xsd is like this
<?xml version="1.0" encoding="UTF-8"?>
<xs:schema xmlns:xs="http://www.w3.org/2001/XMLSchema"
xmlns="http://www.example.org/Base"
targetNamespace="http://www.example.org/Base"
elementFormDefault="unqualified">
<xs:element name="A" type="AType" />
<xs:complexType name="AType">
<xs:sequence>
<xs:element name="title" type="xs:string" />
<xs:element name="name" type="xs:string" minOccurs="0" />
</xs:sequence>
</xs:complexType>
</xs:schema>
form.xsd is
<?xml version="1.0" encoding="UTF-8"?>
<xs:schema xmlns:xs="http://www.w3.org/2001/XMLSchema"
xmlns="http://www.example.org/Restriction"
targetNamespace="http://www.example.org/Restriction"
xmlns:base="http://www.example.org/Base"
elementFormDefault="unqualified">
<xs:import namespace="http://www.example.org/Base"
schemaLocation="dictionary.xsd" />
<xs:element name="ARestricted" type="ARestrictedType" />
<xs:complexType name="ARestrictedType">
<xs:complexContent>
<xs:restriction base="base:AType">
<xs:sequence>
<xs:element name="name" type="xs:string" />
</xs:sequence>
</xs:restriction>
</xs:complexContent>
</xs:complexType>
</xs:schema>
when i import this into livecyle  I'm expecting to see only restricted elements but i see all the elements from dictionary.
Here in this case I want to see in dataview only "name", but i see both "title" and "name"
In my actual forms "dictionary xsd" is so big which makes my livecycle designe very slow.
As a result i get this error message, if i remove some of the elements then livecycle can import.
Can somebody help me please.

Answer 1

EMF doesn't provide any tools for doing DTD to XML Schema conversion.
The first error sounds like there are things with names that aren't well
formed and the second sounds like references either to a namespace that
isn't imported or that doesn't define the referenced name.
as13 wrote:
> Hello,
> I got a problem by importing an xsd schema.
> I converted a dtd to a xsd schema first by Stylus Studio. After that i
> tried to create a new EMF project by importing the xsd schema.
>
> Allways got problems like that:
>
> "Problems were detected while validating and converting the XML Schemas
> Error: XSD: The value 'xxx' of attribute 'name' must conform to
> pattern '(\i\c*) & ([\i-[:]][\c-[:]]*)' as constrained by
> 'http://www.w3.org/2001/XMLSchema#NCName' : URI
> file:/C:/.../EnterpriseDTD.xsd Line 21 Column 4
>
> or
>
> Error: XSD: Element reference 'UML#xxx' is unresolved : URI
> file:/C:/.../EnterpriseDTD.xsd Line 569 Column 5
>
>
> Because of the xsd Schema is about 700kB, these problems appears round
> about 3000 times!!!
>
> Does anyone has an idea? I think it´s about a not valid xsd schema,
> but I don´t know, how i can generate a valid xsd schema out of a DTD.
> I tried it with stylus Studio an XMLSpy. Couldn´t get a "valid" Schema...
>
>
>
> greets
>