Examples of JBPMBpmn2ResourceImpl

Examples of org.jbpm.designer.bpmn2.resource.JBPMBpmn2ResourceImpl

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            public Definitions getDefinitions(String jsonModel,
          String preProcessingData) {
        try {
          Bpmn2JsonUnmarshaller unmarshaller = new Bpmn2JsonUnmarshaller();
          JBPMBpmn2ResourceImpl res = (JBPMBpmn2ResourceImpl) unmarshaller.unmarshall(jsonModel, preProcessingData);
          return (Definitions) res.getContents().get(0);
        } catch (JsonParseException e) {
          _logger.error(e.getMessage(), e);
        } catch (IOException e) {
          _logger.error(e.getMessage(), e);
        }
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Examples of org.jbpm.designer.bpmn2.resource.JBPMBpmn2ResourceImpl

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            public Definitions getDefinitions(String jsonModel,
          String preProcessingData) {
        try {
          Bpmn2JsonUnmarshaller unmarshaller = new Bpmn2JsonUnmarshaller();
          JBPMBpmn2ResourceImpl res = (JBPMBpmn2ResourceImpl) unmarshaller.unmarshall(jsonModel, preProcessingData);
          return (Definitions) res.getContents().get(0);
        } catch (JsonParseException e) {
          _logger.error(e.getMessage(), e);
        } catch (IOException e) {
          _logger.error(e.getMessage(), e);
        }
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Examples of org.jbpm.designer.bpmn2.resource.JBPMBpmn2ResourceImpl

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                revisitNodeNames(def);

                // get the xml from Definitions
                ResourceSet rSet = new ResourceSetImpl();
                rSet.getResourceFactoryRegistry().getExtensionToFactoryMap().put("bpmn2", new JBPMBpmn2ResourceFactoryImpl());
                JBPMBpmn2ResourceImpl bpmn2resource = (JBPMBpmn2ResourceImpl) rSet.createResource(URI.createURI("virtual.bpmn2"));
                rSet.getResources().add(bpmn2resource);
                bpmn2resource.getContents().add(def);
                ByteArrayOutputStream outputStream = new ByteArrayOutputStream();
                bpmn2resource.save(outputStream, new HashMap<Object, Object>());
                String fullXmlModel =  outputStream.toString();
                // convert to json and write response
                String json = profile.createUnmarshaller().parseModel(fullXmlModel, profile, pp);
                resp.setContentType("application/json");
                resp.getWriter().print(json);
            } catch(Exception e) {
                _logger.error(e.getMessage());
                resp.setContentType("application/json");
                resp.getWriter().print("{}");
            }
        }  else if (transformto != null && transformto.equals(BPMN2_TO_JSON)) {
            try {
                if(convertServiceTasks != null && convertServiceTasks.equals("true")) {
                    bpmn2in = bpmn2in.replaceAll("drools:taskName=\".*?\"", "drools:taskName=\"ReadOnlyService\"");
                    bpmn2in = bpmn2in.replaceAll("tns:taskName=\".*?\"", "tns:taskName=\"ReadOnlyService\"");
                }

                Definitions def = ((JbpmProfileImpl) profile).getDefinitions(bpmn2in);
                def.setTargetNamespace("http://www.omg.org/bpmn20");

                if(convertServiceTasks != null && convertServiceTasks.equals("true")) {
                    // fix the data input associations for converted tasks
                    List<RootElement> rootElements =  def.getRootElements();
                    for(RootElement root : rootElements) {
                        if(root instanceof Process) {
                            updateTaskDataInputs((Process) root, def);
                        }
                    }
                }


                // get the xml from Definitions
                ResourceSet rSet = new ResourceSetImpl();
                rSet.getResourceFactoryRegistry().getExtensionToFactoryMap().put("bpmn2", new JBPMBpmn2ResourceFactoryImpl());
                JBPMBpmn2ResourceImpl bpmn2resource = (JBPMBpmn2ResourceImpl) rSet.createResource(URI.createURI("virtual.bpmn2"));
                bpmn2resource.getDefaultLoadOptions().put(JBPMBpmn2ResourceImpl.OPTION_ENCODING, "UTF-8");
                bpmn2resource.getDefaultLoadOptions().put(JBPMBpmn2ResourceImpl.OPTION_DEFER_IDREF_RESOLUTION, true);
                bpmn2resource.getDefaultLoadOptions().put( JBPMBpmn2ResourceImpl.OPTION_DISABLE_NOTIFY, true );
                bpmn2resource.getDefaultLoadOptions().put(JBPMBpmn2ResourceImpl.OPTION_PROCESS_DANGLING_HREF, JBPMBpmn2ResourceImpl.OPTION_PROCESS_DANGLING_HREF_RECORD);
                bpmn2resource.setEncoding("UTF-8");
                rSet.getResources().add(bpmn2resource);
                bpmn2resource.getContents().add(def);
                ByteArrayOutputStream outputStream = new ByteArrayOutputStream();
                bpmn2resource.save(outputStream, new HashMap<Object, Object>());
                String revisedXmlModel =  outputStream.toString();
                String json = profile.createUnmarshaller().parseModel(revisedXmlModel, profile, pp);
                resp.setContentType("application/json");
                resp.getWriter().print(json);
            } catch(Exception e) {
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Examples of org.jbpm.designer.bpmn2.resource.JBPMBpmn2ResourceImpl

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        return new IDiagramMarshaller() {
            public String parseModel(String jsonModel, String preProcessingData) throws Exception {
                DroolsFactoryImpl.init();
                BpsimFactoryImpl.init();
                Bpmn2JsonUnmarshaller unmarshaller = new Bpmn2JsonUnmarshaller();
                JBPMBpmn2ResourceImpl res;
                res = (JBPMBpmn2ResourceImpl) unmarshaller.unmarshall(jsonModel, preProcessingData);
                ByteArrayOutputStream outputStream = new ByteArrayOutputStream();
                res.save(outputStream, new HashMap<Object, Object>());
                return StringEscapeUtils.unescapeHtml(outputStream.toString("UTF-8"));
            }

            public Definitions getDefinitions(String jsonModel,
                                              String preProcessingData) {
                try {
                    Bpmn2JsonUnmarshaller unmarshaller = new Bpmn2JsonUnmarshaller();
                    JBPMBpmn2ResourceImpl res = (JBPMBpmn2ResourceImpl) unmarshaller.unmarshall(jsonModel, preProcessingData);
                    return (Definitions) res.getContents().get(0);
                } catch (JsonParseException e) {
                    return getDefaultDefinitions();
                } catch (IOException e) {
                    return getDefaultDefinitions();
                }
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Examples of org.jbpm.designer.bpmn2.resource.JBPMBpmn2ResourceImpl

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            resourceSet.getResourceFactoryRegistry().getExtensionToFactoryMap()
                    .put(Resource.Factory.Registry.DEFAULT_EXTENSION, new JBPMBpmn2ResourceFactoryImpl());
            resourceSet.getPackageRegistry().put("http://www.omg.org/spec/BPMN/20100524/MODEL", Bpmn2Package.eINSTANCE);
            resourceSet.getPackageRegistry().put("http://www.jboss.org/drools", DroolsPackage.eINSTANCE);

            JBPMBpmn2ResourceImpl resource = (JBPMBpmn2ResourceImpl) resourceSet.createResource(URI.createURI("inputStream://dummyUriWithValidSuffix.xml"));
            resource.getDefaultLoadOptions().put(JBPMBpmn2ResourceImpl.OPTION_ENCODING, "UTF-8");
            resource.setEncoding("UTF-8");
            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 );
            InputStream is = new ByteArrayInputStream(xml.getBytes("UTF-8"));
            resource.load(is, options);
            if(!resource.getErrors().isEmpty()) {
                String errorMessages = "";
                for (Resource.Diagnostic error : resource.getErrors()) {
                    errorMessages += error.getMessage() + "\n";
                }
                notification.fire( new DesignerNotificationEvent( errorMessages, NotificationEvent.NotificationType.ERROR ) );
            }

            if(!resource.getWarnings().isEmpty()) {
                String warningMessages = "";
                for(Resource.Diagnostic warning : resource.getWarnings()) {
                    warningMessages += warning.getMessage() + "\n";
                }
                notification.fire( new DesignerNotificationEvent( warningMessages, NotificationEvent.NotificationType.WARNING ) );
            }

            EList<Diagnostic> warnings = resource.getWarnings();

            if (warnings != null && !warnings.isEmpty()){
                for (Diagnostic diagnostic : warnings) {
                    _logger.info("Warning: " + diagnostic.getMessage());
                }
            }

            return ((DocumentRoot) resource.getContents().get(0)).getDefinitions();
        } catch(Exception e) {
            return getDefaultDefinitions();
        }
    }
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