Examples of org.eclipse.emf.ecore.resource.Resource.load()

Class org.eclipse.emf.ecore.resource.Resource

Examples of org.eclipse.emf.ecore.resource.Resource.load()

org.eclipse.emf.ecore.resource.Resource.load()
Loads the resource using the specified options.
Options are handled generically as feature-to-setting entries; the resource will ignore options it doesn't recognize. The options could even include things like an Eclipse progress monitor...

An implementation typically uses the {@link ResourceSet#getURIConverter URI converter}of the {@link #getResourceSet containing} resource setto {@link URIConverter#createInputStream(URI,Map) create} an input stream,and then delegates to {@link #load(InputStream,Map) load(InputStream, Map)}.

When the load completes, the {@link #getErrors errors} and {@link #getWarnings warnings} can be consulted.An implementation will typically deserialize as much of a document as possible while producing diagnostics for any problems that are encountered.
@param options the load options. @see #load(InputStream,Map)

          try {
            Map options = new HashMap(GMFResourceFactory
                .getDefaultLoadOptions());
            // @see 171060 
            // options.put(org.eclipse.emf.ecore.xmi.XMLResource.OPTION_RECORD_UNKNOWN_FEATURE, Boolean.TRUE);
            resource.load(options);
          } catch (IOException e) {
            resource.unload();
            throw e;
          }
        }

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   */
  public static DataGraph loadDataGraph(InputStream inputStream, Map options) throws IOException
  {
    ResourceSet resourceSet = DataObjectUtil.createResourceSet();
    Resource resource = resourceSet.createResource(URI.createURI("all.datagraph"));
    resource.load(inputStream, options);
    return (DataGraph)resource.getContents().get(0);
  }
  
  /**
   * Serialize the specified data graph to the specified outputStream.

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      byte [] bytes = new byte [length];
      objectInput.readFully(bytes);


      ResourceSet resourceSet = createResourceSet();
      Resource resource = resourceSet.createResource(URI.createURI("all.datagraph"));
      resource.load(new ByteArrayInputStream(bytes), null);
      eDataGraph = (DataGraphImpl)resource.getContents().get(0);
    }


    protected ResourceSet createResourceSet()
    {

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      byte [] bytes = new byte [length];
      objectInput.readFully(bytes);


      ResourceSet resourceSet = createResourceSet();
      Resource resource = resourceSet.createResource(URI.createURI("all.datagraph"));
      resource.load(new ByteArrayInputStream(bytes), null);
      eDataGraph = (DataGraphImpl)resource.getContents().get(0);
    }


    protected ResourceSet createResourceSet()
    {

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   */
  public static DataGraph loadDataGraph(InputStream inputStream, Map options) throws IOException
  {
    ResourceSet resourceSet = DataObjectUtil.createResourceSet();
    Resource resource = resourceSet.createResource(URI.createURI("all.datagraph"));
    resource.load(inputStream, options);
    return (DataGraph)resource.getContents().get(0);
  }
  
  /**
   * Serialize the specified data graph to the specified outputStream.

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            projectURI.deresolve(registryURI, true, true, true);


            ResourceSet registeryResourceSet = registryResource.getResourceSet();
            Resource projectResource = registeryResourceSet.createResource(projectURI);
            try {
                projectResource.load(null);
            } catch (IOException e1) {
                // resource doesn't exist. That is ok.
            }


            Project incomingProject = null;

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            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;

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                .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;
        }

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    ResourceSet resourceSet = new ResourceSetImpl();
    Resource umlMetamodel = resourceSet.createResource(
        InterpreterTest.resolveURI(URI.createURI("file://input/Metamodel_uml.ecore")));
    if(!umlMetamodel.isLoaded()){
      log.debug("Loading Parameter-metamodel" + umlMetamodel.getURI().toString());
      umlMetamodel.load(Collections.EMPTY_MAP);
      while(!umlMetamodel.isLoaded()){
        Thread.yield();
      }
      log.debug("isLoaded");
    }

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    ResourceSet resourceSet = new ResourceSetImpl();
    Resource umlMetamodel = resourceSet.createResource(resolveURI(URI.createURI("file://input/Metamodel_uml.ecore")));
    if(!umlMetamodel.isLoaded()){
      log.debug("Loading Parameter-metamodel" + umlMetamodel.getURI().toString());
      umlMetamodel.load(Collections.EMPTY_MAP);
      while(!umlMetamodel.isLoaded()){
        Thread.yield();
      }
      log.debug("isLoaded");
    }

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