[jira] Commented: (TUSCANY-1408) Cannot programmatically define a SDO property matching to XSD element

["Fuhwei Lwo (JIRA)" <tu...@ws.apache.org>]

    [ https://issues.apache.org/jira/browse/TUSCANY-1408?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel#action_12510010 ] 

Fuhwei Lwo commented on TUSCANY-1408:
-------------------------------------

Using SDO client code above, I propose the user can do something like below to specify whether the property is an XSD attribute or element.

Property xmlElementProp = hc.getXSDHelper().getGlobalProperty("commonj.sdo/xml", "xmlElement", false);
custNameProperty.set(xmlElementProp, true);  // this SDO property is an XSD element

The question is without setting xmlElement value, should we treat the property as an attribute or element? Current implementation is default to an attribute. Should we change to element? The SDO 2.1 spec didn't mention so it's up to us.

Fuhwei

> Cannot programmatically define a SDO property matching to XSD element
> ---------------------------------------------------------------------
>
>                 Key: TUSCANY-1408
>                 URL: https://issues.apache.org/jira/browse/TUSCANY-1408
>             Project: Tuscany
>          Issue Type: Bug
>          Components: Java SDO Implementation
>    Affects Versions: Java-SDO-1.0
>         Environment: WinXP
>            Reporter: Fuhwei Lwo
>             Fix For: Java-SDO-1.0
>
>
> The following code will define XSD attributes for "name" and "address" properties. I cannot find a way to define them as XSD elements.
> HelperContext hc = HelperProvider.getDefaultContext();
> DataFactory dataFactory = hc.getDataFactory();
> TypeHelper types = hc.getTypeHelper();
> Type stringType = types.getType("commonj.sdo", "String");
>         
> DataObject customerType = dataFactory.create("commonj.sdo","Type");
> customerType.set("uri", "http://sample.data/customer");
> customerType.set("name", "Customer");
> //create customer name property
> DataObject custNameProperty = customerType.createDataObject("property");
> custNameProperty.set("name", "name");
> custNameProperty.set("type", stringType);
> //create address property
> DataObject addressProperty = customerType.createDataObject("property");
> addressProperty.set("name", "address");
> addressProperty.set("type", stringType);
> //now define the Customer type so that customers can be made
> Type typeDefined = types.define(customerType);

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