| problems in reading an uml/xmi file [message #478290] |
Wed, 08 April 2009 11:11  |
 Nick Betteridge
Messages: 6
Registered: July 2009 |
Junior Member |
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Been using the sdk for reading/writing my own uml models for quite a while
and love it! Spent the whole of yesterday trying to read an xmi file and
I've really hit a wall.
I'm doing this in standalone mode.
The uml xmi file is:
http://www.omg.org/spec/FUML/20080802/08-08-06.xmi
The first line defines the versions:
<uml:Model xmi:version="2.1" xmlns:xmi="http://schema.omg.org/spec/XMI/2.1"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xmlns:ecore="http://www.eclipse.org/emf/2002/Ecore"
xmlns:uml="http://schema.omg.org/spec/UML/2.1.1"
xsi:schemaLocation="http://schema.omg.org/spec/UML/2.1.1
http://www.eclipse.org/uml2/2.1.0/UML"
xmi:id="_UlCZgHLxEd23psn_hP0YDw" name="fUML_Semantics">
... so I downloaded the eclipse uml 2.1.0 sdk and the emf
emf-sdo-runtime-2.3.0,jar and add all of the jars to the classpath.
rename 08-08-06.xmi to 08-08-06.uml
The java is :
ResourceSet RESOURCE_SET = new ResourceSetImpl();
RESOURCE_SET.getPackageRegistry().put(UMLPackage.eNS_URI,
UMLPackage.eINSTANCE);
RESOURCE_SET.getResourceFactoryRegistry().getExtensionToFact oryMap().put(UMLResource.FILE_EXTENSION,
UMLResource.Factory.INSTANCE);
Resource.Factory.Registry.INSTANCE.getExtensionToFactoryMap( ).put(
UMLResource.FILE_EXTENSION, UMLResource.Factory.INSTANCE);
URI uri = getPathMapURI("profiles/UML2.profile.uml");
URIConverter.URI_MAP.put(URI.createURI(UMLResource.LIBRARIES _PATHMAP),
uri.appendSegment("libraries").appendSegment(""));
URIConverter.URI_MAP.put(URI.createURI(UMLResource.METAMODEL S_PATHMAP),
uri.appendSegment("metamodels").appendSegment(""));
URIConverter.URI_MAP.put(URI.createURI(UMLResource.PROFILES_ PATHMAP),
uri.appendSegment("profiles").appendSegment(""));
Resource resource =
RESOURCE_SET.getResource(modelLibFileURI.
appendSegment("08-08-06").
appendFileExtension(UMLResource.FILE_EXTENSION), true);
Model model = (Model)EcoreUtil.getObjectByType(resource.getContents(),
UMLPackage.Literals.PACKAGE);
when I do a list on model.allOwnedElements(), all I get is:
PackageImportImpl@12d96f2 (visibility: public)
PackageImpl@af993e (name: Semantics, visibility: <unset>) (visibility:
public)
.... all of the classes etc have just disappeared.
Does anyone know of a way forward?
Thanks
Nick
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| Re: problems in reading an uml/xmi file [message #478292 is a reply to message #478290] |
Wed, 08 April 2009 19:42  |
Lazar Codrut-Lucian
Messages: 91
Registered: July 2009 |
Member |
|
|
That file is not compatible with Eclipse UML2.
If you try to open it with the UML Editor and expand a few nodes, you'll
get an error in no time (probably as soon as you expand the last package
you see in your output).
My suggestion is to open it with a text editor (or with an XML viewer)
to see its structure and how the code and documentation of the classes
is stored inside.
And use plain DOM to generate the code from it (if that's what you're
trying to achieve).
Lucian
Nick Betteridge wrote:
> Been using the sdk for reading/writing my own uml models for quite a
> while and love it! Spent the whole of yesterday trying to read an xmi
> file and I've really hit a wall.
>
> I'm doing this in standalone mode.
>
> The uml xmi file is:
>
> http://www.omg.org/spec/FUML/20080802/08-08-06.xmi
>
> The first line defines the versions:
>
> <uml:Model xmi:version="2.1" xmlns:xmi="http://schema.omg.org/spec/XMI/2.1"
> xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
> xmlns:ecore="http://www.eclipse.org/emf/2002/Ecore"
> xmlns:uml="http://schema.omg.org/spec/UML/2.1.1"
> xsi:schemaLocation="http://schema.omg.org/spec/UML/2.1.1
> http://www.eclipse.org/uml2/2.1.0/UML"
> xmi:id="_UlCZgHLxEd23psn_hP0YDw" name="fUML_Semantics">
>
>
> .. so I downloaded the eclipse uml 2.1.0 sdk and the emf
> emf-sdo-runtime-2.3.0,jar and add all of the jars to the classpath.
>
> rename 08-08-06.xmi to 08-08-06.uml
>
> The java is :
>
> ResourceSet RESOURCE_SET = new ResourceSetImpl();
> RESOURCE_SET.getPackageRegistry().put(UMLPackage.eNS_URI,
> UMLPackage.eINSTANCE);
> RESOURCE_SET.getResourceFactoryRegistry().getExtensionToFact oryMap().put(UMLResource.FILE_EXTENSION,
> UMLResource.Factory.INSTANCE);
> Resource.Factory.Registry.INSTANCE.getExtensionToFactoryMap( ).put(
> UMLResource.FILE_EXTENSION, UMLResource.Factory.INSTANCE);
> URI uri = getPathMapURI("profiles/UML2.profile.uml");
> URIConverter.URI_MAP.put(URI.createURI(UMLResource.LIBRARIES _PATHMAP),
> uri.appendSegment("libraries").appendSegment(""));
> URIConverter.URI_MAP.put(URI.createURI(UMLResource.METAMODEL S_PATHMAP),
> uri.appendSegment("metamodels").appendSegment(""));
> URIConverter.URI_MAP.put(URI.createURI(UMLResource.PROFILES_ PATHMAP),
> uri.appendSegment("profiles").appendSegment(""));
>
> Resource resource =
> RESOURCE_SET.getResource(modelLibFileURI.
> appendSegment("08-08-06").
> appendFileExtension(UMLResource.FILE_EXTENSION), true);
>
> Model model = (Model)EcoreUtil.getObjectByType(resource.getContents(),
> UMLPackage.Literals.PACKAGE);
>
>
> when I do a list on model.allOwnedElements(), all I get is:
>
> PackageImportImpl@12d96f2 (visibility: public)
> PackageImpl@af993e (name: Semantics, visibility: <unset>) (visibility:
> public)
>
>
> ... all of the classes etc have just disappeared.
>
> Does anyone know of a way forward?
>
> Thanks
>
> Nick
>
>
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| Re: problems in reading an uml/xmi file [message #627482 is a reply to message #478290] |
Wed, 08 April 2009 19:42 |
Lazar Codrut-Lucian
Messages: 91
Registered: July 2009 |
Member |
|
|
That file is not compatible with Eclipse UML2.
If you try to open it with the UML Editor and expand a few nodes, you'll
get an error in no time (probably as soon as you expand the last package
you see in your output).
My suggestion is to open it with a text editor (or with an XML viewer)
to see its structure and how the code and documentation of the classes
is stored inside.
And use plain DOM to generate the code from it (if that's what you're
trying to achieve).
Lucian
Nick Betteridge wrote:
> Been using the sdk for reading/writing my own uml models for quite a
> while and love it! Spent the whole of yesterday trying to read an xmi
> file and I've really hit a wall.
>
> I'm doing this in standalone mode.
>
> The uml xmi file is:
>
> http://www.omg.org/spec/FUML/20080802/08-08-06.xmi
>
> The first line defines the versions:
>
> <uml:Model xmi:version="2.1" xmlns:xmi="http://schema.omg.org/spec/XMI/2.1"
> xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
> xmlns:ecore="http://www.eclipse.org/emf/2002/Ecore"
> xmlns:uml="http://schema.omg.org/spec/UML/2.1.1"
> xsi:schemaLocation="http://schema.omg.org/spec/UML/2.1.1
> http://www.eclipse.org/uml2/2.1.0/UML"
> xmi:id="_UlCZgHLxEd23psn_hP0YDw" name="fUML_Semantics">
>
>
> .. so I downloaded the eclipse uml 2.1.0 sdk and the emf
> emf-sdo-runtime-2.3.0,jar and add all of the jars to the classpath.
>
> rename 08-08-06.xmi to 08-08-06.uml
>
> The java is :
>
> ResourceSet RESOURCE_SET = new ResourceSetImpl();
> RESOURCE_SET.getPackageRegistry().put(UMLPackage.eNS_URI,
> UMLPackage.eINSTANCE);
> RESOURCE_SET.getResourceFactoryRegistry().getExtensionToFact oryMap().put(UMLResource.FILE_EXTENSION,
> UMLResource.Factory.INSTANCE);
> Resource.Factory.Registry.INSTANCE.getExtensionToFactoryMap( ).put(
> UMLResource.FILE_EXTENSION, UMLResource.Factory.INSTANCE);
> URI uri = getPathMapURI("profiles/UML2.profile.uml");
> URIConverter.URI_MAP.put(URI.createURI(UMLResource.LIBRARIES _PATHMAP),
> uri.appendSegment("libraries").appendSegment(""));
> URIConverter.URI_MAP.put(URI.createURI(UMLResource.METAMODEL S_PATHMAP),
> uri.appendSegment("metamodels").appendSegment(""));
> URIConverter.URI_MAP.put(URI.createURI(UMLResource.PROFILES_ PATHMAP),
> uri.appendSegment("profiles").appendSegment(""));
>
> Resource resource =
> RESOURCE_SET.getResource(modelLibFileURI.
> appendSegment("08-08-06").
> appendFileExtension(UMLResource.FILE_EXTENSION), true);
>
> Model model = (Model)EcoreUtil.getObjectByType(resource.getContents(),
> UMLPackage.Literals.PACKAGE);
>
>
> when I do a list on model.allOwnedElements(), all I get is:
>
> PackageImportImpl@12d96f2 (visibility: public)
> PackageImpl@af993e (name: Semantics, visibility: <unset>) (visibility:
> public)
>
>
> ... all of the classes etc have just disappeared.
>
> Does anyone know of a way forward?
>
> Thanks
>
> Nick
>
>
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