Hi,
I will have a look at this in detail later on tonight.
Werner
philipp_s wrote:
> in other words:
> I am still running into an issue creating an inner (anonymous) complex type
> like in the schema above:
>
> for simpleTypes I can do it like that:
>
> elementType = schema.createSimpleType(null,
> simpleTypesFactory.getBuiltInType(simpleTypesFactory
> .getBuiltInTypeName(SimpleTypesFactory.STRING_TYPE)));
>
> but when creating a complex type like:
>
> complexElementType = schema.createComplexType(null);
>
> AttributeGroupReference propertyAttributes = new
> AttributeGroupReference(productTypes, "foo:stringAttributes");
> complexElementType.setBaseType(elementType);
>
> complexElementType.addAttributeGroupReference(propertyAttributes);
>
>
> (the same is true for complexElementType = schema.createComplexType(); )
>
> later in the code:
> ElementDecl property = new ElementDecl(schema, localName);
>
> if (complexElementType == null) {
> property.setType(elementType);
> ...
> } else {
> property.setType(complexElementType);
> ...
> }
>
> I always get a null pointer exception when writing the schema...
>
> testSchemaCreation(com.bla.BlaSchemaGeneratorMojoTest) Time elapsed: 3.264
> sec <<< ERROR!
> java.lang.NullPointerException
> at
> org.exolab.castor.xml.schema.writer.SchemaWriter.processComplexType(SchemaWriter.java:579)
> at
> org.exolab.castor.xml.schema.writer.SchemaWriter.processElement(SchemaWriter.java:882)
> at
> org.exolab.castor.xml.schema.writer.SchemaWriter.processContentModelGroup(SchemaWriter.java:694)
> at
> org.exolab.castor.xml.schema.writer.SchemaWriter.processGroup(SchemaWriter.java:975)
> at
> org.exolab.castor.xml.schema.writer.SchemaWriter.processContentModelGroup(SchemaWriter.java:698)
> at
> org.exolab.castor.xml.schema.writer.SchemaWriter.processComplexType(SchemaWriter.java:654)
> at
> org.exolab.castor.xml.schema.writer.SchemaWriter.processSchema(SchemaWriter.java:1256)
> at
> org.exolab.castor.xml.schema.writer.SchemaWriter.write(SchemaWriter.java:214)
> at
> com.bla.BlaSchemaGeneratorMojo.writeSchemaFile(BlaSchemaGeneratorMojo.java:1005)
>
>
> thx,
>
> Philipp
>
>
>
> philipp_s wrote:
>> hmm, I am still stuck, I need to add some facets in the generated schema,
>> and therefore cannot just simple reference the type from the other schema,
>>
>> it seems I need to do something like this in the generated schema:
>>
>> <?xml version="1.0" encoding="UTF-8"?>
>> <schema xmlns="http://www.w3.org/2001/XMLSchema";
>> xmlns:xs="http://www.w3.org/2001/XMLSchema";
>> targetNamespace="http://foo/barGenerated";
>> xmlns:fooGenerated="http://foo/barGenerated";
>> xmlns:foo="http://foo/bar"; elementFormDefault="qualified"
>> version="1.0">
>> <xs:import namespace="http://foo/bar"; />
>>
>> <xs:element name="bla">
>> <xs:complexType>
>> <xs:simpleContent>
>> <xs:extension base="fooGenerated:blaBaseType">
>> <xs:attributeGroup ref="foo:stringAttributes" />
>> </xs:extension>
>> </xs:simpleContent>
>> </xs:complexType>
>> </xs:element>
>>
>> <xs:simpleType name="blaBaseType">
>> <xs:restriction base="xs:string">
>> <xs:pattern value="[0-3][0-9]-[A-Za-z]{3}-[1|2][0-9]{3}" />
>> </xs:restriction>
>> </xs:simpleType>
>>
>> </schema>
>>
>> where the attributeGroup is located in a pre-existing schema
>>
>> <?xml version="1.0" encoding="UTF-8"?>
>> <xs:schema xmlns:xs="http://www.w3.org/2001/XMLSchema";
>> targetNamespace="http://foo/bar"; attributeFormDefault="unqualified"
>> elementFormDefault="qualified" version="1.0">
>>
>> <xs:attributeGroup name="stringAttributes">
>> <xs:attribute name="lang" type="xs:string" use="optional" />
>> <xs:attribute name="index" type="xs:int" use="optional" default="1" />
>> </xs:attributeGroup>
>>
>> </xs:schema>
>>
>> I now have the problem that I don't know how to create a anonymous
>> complexType for the element definition - any help would be appreciated...
>>
>> thx,
>>
>> Philipp
>>
>>
>> philipp_s wrote:
>>> Hi Werner,
>>>
>>> let's assume we have a schema like this, containing an attribute group
>>> definition:
>>>
>>> <?xml version="1.0" encoding="UTF-8"?>
>>> <schema xmlns="http://www.w3.org/2001/XMLSchema";
>>> xmlns:xs="http://www.w3.org/2001/XMLSchema";
>>> targetNamespace="http://foo/bar"; elementFormDefault="qualified"
>>> version="1.0">
>>> <xs:attributeGroup name="someAttributes">
>>> <xs:attribute name="index" type="xs:string" use="optional"
>>> default="1" />
>>> <xs:attribute name="lang" type="xs:string" use="optinal" />
>>> </xs:attributeGroup>
>>> </Schema>
>>>
>>> now I want to programmatically generate a schema that uses the attribute
>>> group for an element definition based on the xs:string, it should look
>>> something like this:
>>>
>>> <?xml version="1.0" encoding="UTF-8"?>
>>> <schema xmlns="http://www.w3.org/2001/XMLSchema";
>>> xmlns:xs="http://www.w3.org/2001/XMLSchema";
>>> targetNamespace="http://foo/barGenerated";
>>> xmlns:foo="http://foo/bar"; elementFormDefault="qualified" version="1.0">
>>> <xs:element name="bla">
>>> <xs:complexType>
>>> <xs:simpleContent>
>>> <xs:restriction base="xs:string"></xs:restriction>
>>> </xs:simpleContent>
>>> <xs:attributeGroup ref="foo:someAttributes" />
>>> </xs:complexType>
>>> </xs:element>
>>> </schema>
>>>
>>> But it seems that doesn't work at all, so now I reverted to declare not
>>> an attributeGroup but an element type in the pre-existing schema:
>>>
>>> <xs:complexType name="fooType">
>>> <xs:simpleContent>
>>> <xs:extension base="xs:string">
>>> <xs:attribute name="lang" type="xs:string" use="optional" />
>>> <xs:attribute name="index" type="xs:int" use="optional"
>>> default="1" />
>>> </xs:extension>
>>> </xs:simpleContent>
>>> </xs:complexType>
>>>
>>> and reference that in the generated schema.
>>>
>>>
>>> thx,
>>>
>>> Philipp
>>>
>>>
>>> Werner Guttmann wrote:
>>>> Hi,
>>>>
>>>> can you show me one ro two example of the (anonymuous) type definitions
>>>> you'd like to create ?
>>>>
>>>> Thanks
>>>> Werner
>>>>
>>>> philipp_s wrote:
>>>>> When programmatically creating a schema using castor, I now need to add
>>>>> an
>>>>> attributeGroup to an element (type) declaration - how can I do that?
>>>>>
>>>>> thx,
>>>>>
>>>>> Philipp
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>>>>
>>>>
>>>>
>>>>
>>>
>>
>
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