Examples with ModelInfo org.eclipse.vorto.repository.api.ModelInfo used on opensource projects

Example 16 with ModelInfo

use of org.eclipse.vorto.repository.api.ModelInfo in project vorto by eclipse.

the class JcrModelRepository method createModelResource.

private ModelInfo createModelResource(Node node) throws RepositoryException {
    ModelInfo resource = createMinimalModelInfo(node);
    if (node.hasProperty("vorto:references")) {
        Value[] referenceValues = null;
        try {
            referenceValues = node.getProperty("vorto:references").getValues();
        } catch (Exception ex) {
            referenceValues = new Value[] { node.getProperty("vorto:references").getValue() };
        }
        if (referenceValues != null) {
            ModelReferencesHelper referenceHelper = new ModelReferencesHelper();
            for (Value referValue : referenceValues) {
                String nodeUuid = referValue.getString();
                Node referencedNode = session.getNodeByIdentifier(nodeUuid);
                referenceHelper.addModelReference(ModelIdHelper.fromPath(referencedNode.getParent().getPath()).getPrettyFormat());
            }
            resource.setReferences(referenceHelper.getReferences());
        }
    }
    PropertyIterator propIter = node.getReferences();
    while (propIter.hasNext()) {
        Property prop = propIter.nextProperty();
        Node referencedByFileNode = prop.getParent();
        final ModelId referencedById = ModelIdHelper.fromPath(referencedByFileNode.getParent().getPath());
        resource.getReferencedBy().add(referencedById);
        if (referencedByFileNode.getName().endsWith(ModelType.Mapping.getExtension())) {
            ModelEMFResource emfResource = getEMFResource(referencedById);
            resource.addPlatformMapping(emfResource.getTargetPlatform(), referencedById);
        }
    }
    return resource;
}

Example 17 with ModelInfo

use of org.eclipse.vorto.repository.api.ModelInfo in project vorto by eclipse.

the class JcrModelRepository method getById.

@Override
public ModelInfo getById(ModelId modelId) {
    try {
        ModelIdHelper modelIdHelper = new ModelIdHelper(modelId);
        Node folderNode = session.getNode(modelIdHelper.getFullPath());
        Node modelFileNode = folderNode.getNodes("*.type | *.fbmodel | *.infomodel | *.mapping").nextNode();
        ModelInfo modelResource = createModelResource(modelFileNode);
        if (modelResource.getType() == ModelType.InformationModel) {
            NodeIterator imageNodeIterator = folderNode.getNodes("img.png*");
            if (imageNodeIterator.hasNext()) {
                modelResource.setHasImage(true);
            }
        }
        return modelResource;
    } catch (PathNotFoundException e) {
        return null;
    } catch (RepositoryException e) {
        throw new RuntimeException("Retrieving Content of Resource: Problem accessing repository", e);
    }
}

Example 18 with ModelInfo

use of org.eclipse.vorto.repository.api.ModelInfo in project vorto by eclipse.

the class JcrModelRepository method removeModel.

@Override
public void removeModel(ModelId modelId) {
    try {
        ModelInfo modelResource = this.getById(modelId);
        if (!modelResource.getReferencedBy().isEmpty()) {
            throw new ModelReferentialIntegrityException("Cannot remove model because it is referenced by other model(s)", modelResource.getReferencedBy());
        }
        ModelIdHelper modelIdHelper = new ModelIdHelper(modelId);
        Item item = session.getItem(modelIdHelper.getFullPath());
        item.remove();
        session.save();
    } catch (RepositoryException e) {
        throw new FatalModelRepositoryException("Problem occured removing the model", e);
    }
}

Example 19 with ModelInfo

use of org.eclipse.vorto.repository.api.ModelInfo in project vorto by eclipse.

the class JcrModelRepository method checkin.

@Override
public ModelInfo checkin(String handleId, String author) {
    StorageItem uploadedItem = this.uploadStorage.get(handleId);
    if (uploadedItem == null) {
        throw new IllegalArgumentException("No model found for handleId '" + handleId + "'");
    }
    final ModelInfo resource = ModelParserFactory.getParser(handleId).parse(new ByteArrayInputStream((byte[]) uploadedItem.getValue()));
    try {
        Node folderNode = createNodeForModelId(resource.getId());
        Node fileNode = folderNode.getNodes("*.type | *.fbmodel | *.infomodel | *.mapping").hasNext() ? folderNode.getNodes("*.type | *.fbmodel | *.infomodel | *.mapping").nextNode() : null;
        if (fileNode == null) {
            fileNode = folderNode.addNode(resource.getId().getName() + resource.getType().getExtension(), "nt:file");
            fileNode.addMixin("vorto:meta");
            fileNode.addMixin("mix:referenceable");
            fileNode.setProperty("vorto:author", author);
            Node contentNode = fileNode.addNode("jcr:content", "nt:resource");
            Binary binary = session.getValueFactory().createBinary(new ByteArrayInputStream((byte[]) uploadedItem.getValue()));
            contentNode.setProperty("jcr:data", binary);
        } else {
            Node contentNode = fileNode.getNode("jcr:content");
            Binary binary = session.getValueFactory().createBinary(new ByteArrayInputStream((byte[]) uploadedItem.getValue()));
            contentNode.setProperty("jcr:data", binary);
        }
        session.save();
        logger.info("Checkin successful");
        this.uploadStorage.remove(handleId);
        // Email Notification
        notifyWatchers(resource, author);
    } catch (Exception e) {
        logger.error("Error checking in model", e);
        throw new FatalModelRepositoryException("Problem checking in uploaded model" + resource.getId(), e);
    }
    return resource;
}

Example 20 with ModelInfo

use of org.eclipse.vorto.repository.api.ModelInfo in project vorto by eclipse.

the class AbstractModelParser method parse.

@Override
public ModelInfo parse(InputStream is) {
    XtextResourceSet resourceSet = getInjector().getInstance(XtextResourceSet.class);
    resourceSet.addLoadOption(XtextResource.OPTION_RESOLVE_ALL, Boolean.TRUE);
    Resource resource = resourceSet.createResource(URI.createURI("dummy:/" + fileName));
    try {
        resource.load(is, resourceSet.getLoadOptions());
    } catch (IOException e) {
        throw new ValidationException(e.getMessage(), null);
    }
    List<org.eclipse.emf.ecore.resource.Resource.Diagnostic> grammarErrors = getGrammarErrors(resource.getErrors());
    if (!grammarErrors.isEmpty()) {
        ModelInfo invalidModelResource = new ModelInfo(parseModelIdFromFileName(), ModelType.fromFileName(fileName));
        throw new ValidationException(grammarErrors.get(0).getMessage(), invalidModelResource);
    }
    return new ModelEMFResource((Model) resource.getContents().get(0));
}