Examples with DocumentRoot org.eclipse.bpmn2.DocumentRoot used on opensource projects

Example 1 with DocumentRoot

use of org.eclipse.bpmn2.DocumentRoot in project kie-wb-common by kiegroup.

the class BPMNDirectDiagramMarshaller method parseDefinitions.

private static Definitions parseDefinitions(final InputStream inputStream) throws IOException {
    DroolsPackageImpl.init();
    BpsimPackageImpl.init();
    final ResourceSet resourceSet = new ResourceSetImpl();
    Resource.Factory.Registry resourceFactoryRegistry = resourceSet.getResourceFactoryRegistry();
    resourceFactoryRegistry.getExtensionToFactoryMap().put(Resource.Factory.Registry.DEFAULT_EXTENSION, new JBPMBpmn2ResourceFactoryImpl());
    EPackage.Registry packageRegistry = resourceSet.getPackageRegistry();
    packageRegistry.put("http://www.omg.org/spec/BPMN/20100524/MODEL", Bpmn2Package.eINSTANCE);
    packageRegistry.put("http://www.jboss.org/drools", DroolsPackage.eINSTANCE);
    final JBPMBpmn2ResourceImpl resource = (JBPMBpmn2ResourceImpl) resourceSet.createResource(URI.createURI("inputStream://dummyUriWithValidSuffix.xml"));
    resource.getDefaultLoadOptions().put(JBPMBpmn2ResourceImpl.OPTION_ENCODING, "UTF-8");
    resource.setEncoding("UTF-8");
    final Map<String, Object> options = new HashMap<String, Object>();
    options.put(JBPMBpmn2ResourceImpl.OPTION_ENCODING, "UTF-8");
    options.put(JBPMBpmn2ResourceImpl.OPTION_DEFER_IDREF_RESOLUTION, true);
    options.put(JBPMBpmn2ResourceImpl.OPTION_DISABLE_NOTIFY, true);
    options.put(JBPMBpmn2ResourceImpl.OPTION_PROCESS_DANGLING_HREF, JBPMBpmn2ResourceImpl.OPTION_PROCESS_DANGLING_HREF_RECORD);
    resource.load(inputStream, options);
    final DocumentRoot root = (DocumentRoot) resource.getContents().get(0);
    return root.getDefinitions();
}

Example 2 with DocumentRoot

use of org.eclipse.bpmn2.DocumentRoot in project kie-wb-common by kiegroup.

the class BPMFinderServiceImpl method parse.

protected Optional<Definitions> parse(FileUtils.ScanResult process) {
    org.uberfire.java.nio.file.Path formPath = process.getFile();
    try {
        ResourceSet resourceSet = new ResourceSetImpl();
        resourceSet.getResourceFactoryRegistry().getExtensionToFactoryMap().put(Resource.Factory.Registry.DEFAULT_EXTENSION, new DroolsResourceFactoryImpl());
        resourceSet.getPackageRegistry().put(DroolsPackage.eNS_URI, DroolsPackage.eINSTANCE);
        resourceSet.getResourceFactoryRegistry().getExtensionToFactoryMap().put(Resource.Factory.Registry.DEFAULT_EXTENSION, new Bpmn2ResourceFactoryImpl());
        resourceSet.getPackageRegistry().put("http://www.omg.org/spec/BPMN/20100524/MODEL", Bpmn2Package.eINSTANCE);
        XMLResource outResource = (XMLResource) resourceSet.createResource(URI.createURI("inputStream://dummyUriWithValidSuffix.xml"));
        outResource.getDefaultLoadOptions().put(XMLResource.OPTION_ENCODING, "UTF-8");
        outResource.setEncoding("UTF-8");
        Map<String, Object> options = new HashMap<String, Object>();
        options.put(XMLResource.OPTION_ENCODING, "UTF-8");
        outResource.load(ioService.newInputStream(formPath), options);
        DocumentRoot root = (DocumentRoot) outResource.getContents().get(0);
        return Optional.of(root.getDefinitions());
    } catch (Exception ex) {
        logger.warn("Error reading process '" + process.getFile().getFileName(), ex);
    }
    return Optional.empty();
}

Example 3 with DocumentRoot

use of org.eclipse.bpmn2.DocumentRoot in project kie-wb-common by kiegroup.

the class DefaultProfileImpl method getDefinitions.

private Definitions getDefinitions(String xml) {
    try {
        DroolsFactoryImpl.init();
        BpsimFactoryImpl.init();
        ResourceSet resourceSet = new ResourceSetImpl();
        resourceSet.getResourceFactoryRegistry().getExtensionToFactoryMap().put(Resource.Factory.Registry.DEFAULT_EXTENSION, new Bpmn2ResourceFactoryImpl());
        resourceSet.getPackageRegistry().put("http://www.omg.org/spec/BPMN/20100524/MODEL", Bpmn2Package.eINSTANCE);
        Resource resource = resourceSet.createResource(URI.createURI("inputStream://dummyUriWithValidSuffix.xml"));
        InputStream is = new ByteArrayInputStream(xml.getBytes("UTF-8"));
        resource.load(is, Collections.EMPTY_MAP);
        resource.load(Collections.EMPTY_MAP);
        return ((DocumentRoot) resource.getContents().get(0)).getDefinitions();
    } catch (Throwable t) {
        t.printStackTrace();
        return null;
    }
}

Example 4 with DocumentRoot

use of org.eclipse.bpmn2.DocumentRoot in project kie-wb-common by kiegroup.

the class JBPMBpmn2ResourceFactoryImpl method createAndInitResource.

/*
     *
     * Creates a new BpmnResourceImpl and initializes it.
     *
     * The method creates a DocumentRoot and a Definitions element, as both are
     * mandatory.
     */
public Definitions createAndInitResource(URI uri) {
    DroolsFactoryImpl.init();
    BpsimFactoryImpl.init();
    Resource resource = createResource(uri);
    Bpmn2Factory factory = Bpmn2Factory.eINSTANCE;
    Definitions definitions = factory.createDefinitions();
    DocumentRoot docummentRoot = factory.createDocumentRoot();
    docummentRoot.setDefinitions(definitions);
    resource.getContents().add(docummentRoot);
    return definitions;
}

Example 5 with DocumentRoot

use of org.eclipse.bpmn2.DocumentRoot in project kie-wb-common by kiegroup.

the class BPMFinderServiceImpl method toDefinitions.

private Definitions toDefinitions(final InputStream in) {
    try {
        ResourceSet resourceSet = new ResourceSetImpl();
        resourceSet.getResourceFactoryRegistry().getExtensionToFactoryMap().put(Resource.Factory.Registry.DEFAULT_EXTENSION, new DroolsResourceFactoryImpl());
        resourceSet.getPackageRegistry().put(DroolsPackage.eNS_URI, DroolsPackage.eINSTANCE);
        resourceSet.getResourceFactoryRegistry().getExtensionToFactoryMap().put(Resource.Factory.Registry.DEFAULT_EXTENSION, new Bpmn2ResourceFactoryImpl());
        resourceSet.getPackageRegistry().put("http://www.omg.org/spec/BPMN/20100524/MODEL", Bpmn2Package.eINSTANCE);
        XMLResource outResource = (XMLResource) resourceSet.createResource(URI.createURI("inputStream://dummyUriWithValidSuffix.xml"));
        outResource.getDefaultLoadOptions().put(XMLResource.OPTION_ENCODING, "UTF-8");
        outResource.setEncoding("UTF-8");
        Map<String, Object> options = new HashMap<String, Object>();
        options.put(XMLResource.OPTION_ENCODING, "UTF-8");
        outResource.load(in, options);
        DocumentRoot root = (DocumentRoot) outResource.getContents().get(0);
        return root.getDefinitions();
    } catch (Exception ex) {
        logger.warn("Cannot parse definitions due to", ex);
    }
    return null;
}