Examples with MetadataEmfFactory org.talend.designer.core.model.metadata.MetadataEmfFactory used on opensource projects

Example 1 with MetadataEmfFactory

use of org.talend.designer.core.model.metadata.MetadataEmfFactory in project tdi-studio-se by Talend.

the class MetadataEmfFacotryTest method testSetMetadataTable.

@Test
public void testSetMetadataTable() {
    IMetadataTable table = new MetadataTable();
    table.getAdditionalProperties().put(SAPBWTableHelper.SAP_INFOOBJECT_INNER_TYPE, SAPBWTableHelper.IO_INNERTYPE_ATTRIBUTE);
    MetadataEmfFactory factory = new MetadataEmfFactory();
    factory.setMetadataTable(table);
    Object innerType = factory.getMetadataType().getAdditionalProperties().get(SAPBWTableHelper.SAP_INFOOBJECT_INNER_TYPE);
    assertEquals(SAPBWTableHelper.IO_INNERTYPE_ATTRIBUTE, innerType);
}

Example 2 with MetadataEmfFactory

use of org.talend.designer.core.model.metadata.MetadataEmfFactory in project tdi-studio-se by Talend.

the class NewComponentFrameworkMigrationTask method execute.

@Override
public ExecutionResult execute(final Item item) {
    final ProcessType processType = getProcessType(item);
    ComponentCategory category = ComponentCategory.getComponentCategoryFromItem(item);
    Properties props = getPropertiesFromFile();
    IComponentConversion conversion = new IComponentConversion() {

        @Override
        public void transform(NodeType nodeType) {
            if (nodeType == null || props == null) {
                return;
            }
            boolean modified = false;
            Map<String, String> schemaParamMap = new HashMap<>();
            String currComponentName = nodeType.getComponentName();
            String newComponentName = props.getProperty(currComponentName);
            nodeType.setComponentName(newComponentName);
            IComponent component = ComponentsFactoryProvider.getInstance().get(newComponentName, category.getName());
            ComponentProperties compProperties = ComponentsUtils.getComponentProperties(newComponentName);
            FakeNode fNode = new FakeNode(component);
            for (IElementParameter param : fNode.getElementParameters()) {
                if (param instanceof GenericElementParameter) {
                    String paramName = param.getName();
                    NamedThing currNamedThing = ComponentsUtils.getGenericSchemaElement(compProperties, paramName);
                    String oldParamName = props.getProperty(currComponentName + IGenericConstants.EXP_SEPARATOR + paramName);
                    if (oldParamName != null && !(oldParamName = oldParamName.trim()).isEmpty()) {
                        if (currNamedThing instanceof Property && (GenericTypeUtils.isSchemaType((Property<?>) currNamedThing))) {
                            schemaParamMap.put(paramName, props.getProperty(currComponentName + IGenericConstants.EXP_SEPARATOR + paramName + IGenericConstants.EXP_SEPARATOR + "connector"));
                        }
                        ElementParameterType paramType = getParameterType(nodeType, oldParamName);
                        if (paramType != null) {
                            if (currNamedThing instanceof ComponentReferenceProperties) {
                                ComponentReferenceProperties refProps = (ComponentReferenceProperties) currNamedThing;
                                refProps.referenceType.setValue(ComponentReferenceProperties.ReferenceType.COMPONENT_INSTANCE);
                                refProps.componentInstanceId.setStoredValue(ParameterUtilTool.convertParameterValue(paramType));
                                refProps.componentInstanceId.setTaggedValue(IGenericConstants.ADD_QUOTES, true);
                            } else {
                                processMappedElementParameter(props, nodeType, (GenericElementParameter) param, paramType, currNamedThing);
                            }
                            ParameterUtilTool.removeParameterType(nodeType, paramType);
                            modified = true;
                        }
                        if (EParameterFieldType.SCHEMA_REFERENCE.equals(param.getFieldType())) {
                            //$NON-NLS-1$
                            String schemaTypeName = ":" + EParameterName.SCHEMA_TYPE.getName();
                            //$NON-NLS-1$
                            String repSchemaTypeName = ":" + EParameterName.REPOSITORY_SCHEMA_TYPE.getName();
                            paramType = getParameterType(nodeType, oldParamName + schemaTypeName);
                            if (paramType != null) {
                                paramType.setName(param.getName() + schemaTypeName);
                            }
                            paramType = getParameterType(nodeType, oldParamName + repSchemaTypeName);
                            if (paramType != null) {
                                paramType.setName(param.getName() + repSchemaTypeName);
                            }
                        }
                    } else {
                        processUnmappedElementParameter(props, nodeType, (GenericElementParameter) param, currNamedThing);
                    }
                } else {
                    if (EParameterFieldType.SCHEMA_REFERENCE.equals(param.getFieldType())) {
                        String paramName = param.getName();
                        schemaParamMap.put(paramName, props.getProperty(currComponentName + IGenericConstants.EXP_SEPARATOR + paramName + IGenericConstants.EXP_SEPARATOR + "connector"));
                        String oldParamName = props.getProperty(currComponentName + IGenericConstants.EXP_SEPARATOR + paramName);
                        //$NON-NLS-1$
                        String schemaTypeName = ":" + EParameterName.SCHEMA_TYPE.getName();
                        //$NON-NLS-1$
                        String repSchemaTypeName = ":" + EParameterName.REPOSITORY_SCHEMA_TYPE.getName();
                        ElementParameterType paramType = getParameterType(nodeType, oldParamName + schemaTypeName);
                        if (paramType != null) {
                            paramType.setName(param.getName() + schemaTypeName);
                        }
                        paramType = getParameterType(nodeType, oldParamName + repSchemaTypeName);
                        if (paramType != null) {
                            paramType.setName(param.getName() + repSchemaTypeName);
                        }
                    }
                }
            }
            // Migrate schemas
            Map<String, MetadataType> metadatasMap = new HashMap<>();
            EList<MetadataType> metadatas = nodeType.getMetadata();
            for (MetadataType metadataType : metadatas) {
                metadatasMap.put(metadataType.getConnector(), metadataType);
            }
            Iterator<Entry<String, String>> schemaParamIter = schemaParamMap.entrySet().iterator();
            //$NON-NLS-1$
            String uniqueName = ParameterUtilTool.getParameterValue(nodeType, "UNIQUE_NAME");
            while (schemaParamIter.hasNext()) {
                Entry<String, String> schemaParamEntry = schemaParamIter.next();
                String newParamName = schemaParamEntry.getKey();
                String connectorMapping = schemaParamEntry.getValue();
                //$NON-NLS-1$
                String oldConnector = connectorMapping.split("->")[0];
                //$NON-NLS-1$
                String newConnector = connectorMapping.split("->")[1];
                MetadataType metadataType = metadatasMap.get(oldConnector);
                if (metadataType != null) {
                    metadataType.setConnector(newConnector);
                    MetadataEmfFactory factory = new MetadataEmfFactory();
                    factory.setMetadataType(metadataType);
                    IMetadataTable metadataTable = factory.getMetadataTable();
                    Schema schema = SchemaUtils.convertTalendSchemaIntoComponentSchema(ConvertionHelper.convert(metadataTable));
                    compProperties.setValue(newParamName, schema);
                }
                if (!oldConnector.equals(newConnector)) {
                    // if connector was changed, we should update the connections
                    for (Object connectionObj : processType.getConnection()) {
                        if (connectionObj instanceof ConnectionType) {
                            ConnectionType connectionType = (ConnectionType) connectionObj;
                            if (connectionType.getSource().equals(uniqueName) && connectionType.getConnectorName().equals(oldConnector)) {
                                connectionType.setConnectorName(newConnector);
                            }
                        }
                    }
                }
            }
            for (Object connectionObj : processType.getConnection()) {
                ConnectionType connection = (ConnectionType) connectionObj;
                if (connection.getSource() != null && connection.getSource().equals(uniqueName)) {
                    if (EConnectionType.FLOW_MAIN.getName().equals(connection.getConnectorName())) {
                        connection.setConnectorName(Connector.MAIN_NAME);
                    }
                }
            }
            if (modified) {
                String serializedProperties = compProperties.toSerialized();
                if (serializedProperties != null) {
                    ElementParameterType pType = //$NON-NLS-1$
                    ParameterUtilTool.createParameterType(//$NON-NLS-1$
                    null, //$NON-NLS-1$
                    "PROPERTIES", serializedProperties);
                    nodeType.getElementParameter().add(pType);
                }
            }
        }
    };
    if (processType != null) {
        boolean modified = false;
        for (Object obj : processType.getNode()) {
            if (obj != null && obj instanceof NodeType) {
                String componentName = ((NodeType) obj).getComponentName();
                String newComponentName = props.getProperty(componentName);
                if (newComponentName == null) {
                    continue;
                }
                IComponentFilter filter = new NameComponentFilter(componentName);
                modified = ModifyComponentsAction.searchAndModify((NodeType) obj, filter, Arrays.<IComponentConversion>asList(conversion)) || modified;
            }
        }
        if (modified) {
            try {
                ProxyRepositoryFactory.getInstance().save(item, true);
                return ExecutionResult.SUCCESS_NO_ALERT;
            } catch (PersistenceException e) {
                ExceptionHandler.process(e);
                return ExecutionResult.FAILURE;
            }
        }
    }
    return ExecutionResult.NOTHING_TO_DO;
}