I'd like to use static objects to read a .xml file that contains the DAS C++
configuration. DAS Java reads it using static data objects, provided by SDO
Java, only defining an interface. I'd like to do the same on DAS C++, even
if I only could define the interface before compilation.
Adriano Crestani
On 6/1/07, Geoffrey Winn <[EMAIL PROTECTED]> wrote:
Could you explain a little more about what you are trying to do?
Regards,
Geoff.
On 01/06/07, Adriano Crestani <[EMAIL PROTECTED]> wrote:
>
> Is there any other way to use static object on sdo c++?
>
> Adriano Crestani
>
> On 5/31/07, Adriano Crestani <[EMAIL PROTECTED]> wrote:
> >
> > Thanks for clarification ; )
> >
> > Adriano Crestani
> >
> > On 5/31/07, Pete Robbins <[EMAIL PROTECTED] > wrote:
> > >
> > > Adriano, this isn't so much a bug as unsupported function.
> > >
> > > DataFactory::generateInterface() is not part of the spec (I believe)
> and
> > > was
> > > an old experiment in supporting static SDOs. As far as I am aware
the
> > > code
> > > has never been tested. I'm pretty sure I'd removed it before but it
> > > looks
> > > like it's still in there!
> > >
> > > Cheers,
> > >
> > > On 31/05/07, Adriano Crestani < [EMAIL PROTECTED]> wrote:
> > > >
> > > > I used the DataFactory::generateInterface() and I got the
following
> > > code:
> > > >
> > > > ...
> > > > DataObjectList& Config::getRelationship //missing parameters
> > > definition
> > > > {
> > > > return the_object->getList("Relationship");
> > > > }
> > > > ...
> > > >
> > > > It is not generating the parameters definition of any function
that
> > > > returns
> > > > a DataObjectList&. Bellow is the code I use to generate the code
> > > above:
> > > >
> > > >
> > > > commonj::sdo::DataFactoryPtr dataFactory =
> > > > commonj::sdo::DataFactory::getDataFactory();
> > > > commonj::sdo::XSDHelperPtr xsdh =
> > > > commonj::sdo::HelperProvider::getXSDHelper(dataFactory);
> > > > xsdh->defineFile("config.xsd");
> > > > dataFactory->generateInterface("DataFactoryImpl",
> "DataFactoryImpl");
> > > >
> > > > And here is the config.xsd:
> > > >
> > > > <xsd:schema
> > > > xmlns:config="apache.das.rdb"
> > > > xmlns:xsd="http://www.w3.org/2001/XMLSchema";
> > > > targetNamespace="apache.das.rdb.config"
> > > > elementFormDefault="qualified">
> > > >
> > > > <xsd:element name="Config" type="Config"/>
> > > >
> > > > <xsd:complexType name="Config">
> > > > <xsd:all>
> > > > <xsd:element maxOccurs="unbounded" minOccurs="0"
name="Table"
> > > > type="Table"/>
> > > > <xsd:element maxOccurs="unbounded" minOccurs="0"
> > > > name="Relationship"
> > > > type="Relationship"/>
> > > > </xsd:all>
> > > > <xsd:attribute name="uri" type="xsd:string"/>
> > > > </xsd:complexType>
> > > >
> > > > <xsd:complexType name="Relationship">
> > > > <xsd:all>
> > > > <xsd:element maxOccurs="unbounded" minOccurs="1"
> > > name="KeyPair"
> > > > type="KeyPair"/>
> > > > </xsd:all>
> > > > <xsd:attribute name="name" type="xsd:string"/>
> > > > <xsd:attribute name="primaryKeyTable" type="xsd:string"
> > > > use="required"/>
> > > > <xsd:attribute name="foreignKeyTable" type="xsd:string"
> > > > use="required"/>
> > > > <xsd:attribute name="many" type="xsd:boolean"
default="true"/>
> > > > </xsd:complexType>
> > > >
> > > > <xsd:complexType name="Table">
> > > > <xsd:all>
> > > > <xsd:element maxOccurs="unbounded" minOccurs="0"
> name="Column"
> > >
> > > > type="Column"/>
> > > > </xsd:all>
> > > > <xsd:attribute name="tableName" type="xsd:string"
> > > use="required"/>
> > > > <xsd:attribute name="typeName" type="xsd:string"/>
> > > > </xsd:complexType>
> > > >
> > > > <xsd:complexType name="KeyPair">
> > > > <xsd:attribute name="primaryKeyColumn" type="xsd:string"
> > > > use="required"/>
> > > > <xsd:attribute name="foreignKeyColumn" type="xsd:string"
> > > > use="required"/>
> > > > </xsd:complexType>
> > > >
> > > > <xsd:complexType name="Column">
> > > > <xsd:attribute name="columnName" type="xsd:string"
> > > use="required"/>
> > > > <xsd:attribute name="sqlType" type="xsd:string"
use="required"/>
> > > > <xsd:attribute name="propertyName" type="xsd:string"/>
> > > > <xsd:attribute name="primaryKey" type="xsd:boolean"
> > > default="false"/>
> > > > </xsd:complexType>
> > > >
> > > > </xsd:schema>
> > > >
> > > > Am I committing some mistake or it's really a bug?
> > > >
> > > > Adriano Crestani
> > > >
> > >
> > >
> > >
> > > --
> > > Pete
> > >
> >
> >
>
