| xsd2ecore [message #69291] |
Sat, 19 August 2006 16:39  |
Eclipse User |
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While reverse engineering a XSD to eCore I generate a .xsd2ecore file.
Having changed the mapping in the .xsd2ecore file how I can a re-run it from
inside Eclipse?
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| Re: xsd2ecore [message #598573 is a reply to message #69291] |
Sat, 19 August 2006 18:01  |
| Eclipse User |
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This is a multi-part message in MIME format.
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Matthew,
That file is produced only to reflect what the XSDEcoreBuilder does,
i.e., the relationship between the input schema and the output Ecore.
It's not used as input to drive anything else. Short of writing a
derived XSDEcoreBuilder, the best way to affect the mapping is to use
the annotations in described in:
http://www.eclipse.org/emf/docs/overviews/XMLSchemaToEcoreMa pping.pdf
Support for quite a few new annotations was added in 2.2 and are not yet
documented.
You'll note that the XML Schema information is recorded as EAnnotations
and this annotation syntax can be used directly on any Ecore model to
affect not only how instances of that model are serialized to XML but
also to influence how that model itself is mapped to XML Schema when
exported...
Matthew Rawlings wrote:
> While reverse engineering a XSD to eCore I generate a .xsd2ecore file.
> Having changed the mapping in the .xsd2ecore file how I can a re-run it from
> inside Eclipse?
>
>
>
--------------030902010108090407020406
Content-Type: text/html; charset=ISO-8859-1
Content-Transfer-Encoding: 7bit
<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
<html>
<head>
<meta content="text/html;charset=ISO-8859-1" http-equiv="Content-Type">
<title></title>
</head>
<body bgcolor="#ffffff" text="#000000">
Matthew,<br>
<br>
That file is produced only to reflect what the XSDEcoreBuilder does,
i.e., the relationship between the input schema and the output Ecore.
It's not used as input to drive anything else. Short of writing a
derived XSDEcoreBuilder, the best way to affect the mapping is to use
the annotations in described in:<br>
<blockquote><a
href=" http://www.eclipse.org/emf/docs/overviews/XMLSchemaToEcoreMa pping.pdf"> http://www.eclipse.org/emf/docs/overviews/XMLSchemaToEcoreMa pping.pdf</a><br>
</blockquote>
Support for quite a few new annotations was added in 2.2 and are not
yet documented.<br>
You'll note that the XML Schema information is recorded as EAnnotations
and this annotation syntax can be used directly on any Ecore model to
affect not only how instances of that model are serialized to XML but
also to influence how that model itself is mapped to XML Schema when
exported...<br>
<br>
<br>
Matthew Rawlings wrote:
<blockquote cite="midec7su2$jja$1@utils.eclipse.org" type="cite">
<pre wrap="">While reverse engineering a XSD to eCore I generate a .xsd2ecore file.
Having changed the mapping in the .xsd2ecore file how I can a re-run it from
inside Eclipse?
</pre>
</blockquote>
<br>
</body>
</html>
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