Examples with IElementParameter org.talend.core.model.process.IElementParameter used on opensource projects

Example 21 with IElementParameter

use of org.talend.core.model.process.IElementParameter in project tdi-studio-se by Talend.

the class UpdateMainParameterCommand method execute.

@Override
public void execute() {
    if (result == null) {
        return;
    }
    Object job = result.getJob();
    if (job == null) {
        return;
    }
    if (job instanceof IProcess2) {
        Process process = (Process) job;
        EComponentCategory category = null;
        IUpdateItemType updateType = result.getUpdateType();
        if (updateType instanceof EUpdateItemType) {
            switch((EUpdateItemType) updateType) {
                case JOB_PROPERTY_EXTRA:
                    category = EComponentCategory.EXTRA;
                    break;
                case JOB_PROPERTY_STATS_LOGS:
                    category = EComponentCategory.STATSANDLOGS;
                    break;
                case JOB_PROPERTY_HEADERFOOTER:
                    category = EComponentCategory.HEADERFOOTER;
                    break;
                case JOB_PROPERTY_STORM:
                    if (ComponentCategory.CATEGORY_4_SPARKSTREAMING.getName().equals(process.getComponentsType())) {
                        category = EComponentCategory.SPARK_JOB_CONFIG;
                    }
                    break;
                case JOB_PROPERTY_MAPREDUCE:
                    if (ComponentCategory.CATEGORY_4_MAPREDUCE.getName().equals(process.getComponentsType())) {
                        category = EComponentCategory.MAPREDUCE_JOB_CONFIG_FOR_HADOOP;
                    } else if (ComponentCategory.CATEGORY_4_SPARK.getName().equals(process.getComponentsType())) {
                        category = EComponentCategory.SPARK_JOB_CONFIG;
                    }
                    break;
                default:
            }
            if (category == EComponentCategory.HEADERFOOTER) {
                if (result.getResultType() == EUpdateResult.UPDATE) {
                    if (result.isChecked()) {
                        for (IElementParameter param : process.getElementParameters()) {
                            if (param.getCategory() == EComponentCategory.HEADERFOOTER) {
                                IElementParameter headerIDParameter = process.getElementParameter(EParameterName.HEADERFOOTER_HEADERID.getName());
                                if (headerIDParameter != null) {
                                    IRepositoryViewObject lastVersion = UpdateRepositoryUtils.getRepositoryObjectById((String) headerIDParameter.getValue());
                                    HeaderFooterConnection repositoryConnection = null;
                                    if (lastVersion != null) {
                                        final Item item = lastVersion.getProperty().getItem();
                                        if (item != null && item instanceof ConnectionItem) {
                                            repositoryConnection = (HeaderFooterConnection) ((HeaderFooterConnectionItem) item).getConnection();
                                            if (repositoryConnection != null) {
                                                Boolean isHeader = repositoryConnection.isIsHeader();
                                                String libraries = repositoryConnection.getLibraries();
                                                String mainCode = repositoryConnection.getMainCode();
                                                String imports = repositoryConnection.getImports();
                                                process.getElementParameter(EParameterName.HEADER_ENABLED.getName()).setValue(isHeader);
                                                process.getElementParameter(EParameterName.HEADER_LIBRARY.getName()).setValue(libraries);
                                                process.getElementParameter(EParameterName.HEADER_CODE.getName()).setValue(mainCode);
                                                process.getElementParameter(EParameterName.HEADER_IMPORT.getName()).setValue(imports);
                                            }
                                        }
                                    }
                                }
                                IElementParameter footerIDParameter = process.getElementParameter(EParameterName.HEADERFOOTER_FOOTERID.getName());
                                if (footerIDParameter != null) {
                                    IRepositoryViewObject lastVersion = UpdateRepositoryUtils.getRepositoryObjectById((String) footerIDParameter.getValue());
                                    HeaderFooterConnection repositoryConnection = null;
                                    if (lastVersion != null) {
                                        final Item item = lastVersion.getProperty().getItem();
                                        if (item != null && item instanceof ConnectionItem) {
                                            repositoryConnection = (HeaderFooterConnection) ((HeaderFooterConnectionItem) item).getConnection();
                                            if (repositoryConnection != null) {
                                                Boolean isHeader = repositoryConnection.isIsHeader();
                                                String libraries = repositoryConnection.getLibraries();
                                                String mainCode = repositoryConnection.getMainCode();
                                                String imports = repositoryConnection.getImports();
                                                process.getElementParameter(EParameterName.FOOTER_ENABLED.getName()).setValue(!isHeader);
                                                process.getElementParameter(EParameterName.FOOTER_LIBRARY.getName()).setValue(libraries);
                                                process.getElementParameter(EParameterName.FOOTER_CODE.getName()).setValue(mainCode);
                                                process.getElementParameter(EParameterName.FOOTER_IMPORT.getName()).setValue(imports);
                                            }
                                        }
                                    }
                                }
                            }
                        }
                    }
                }
            } else if (category != null) {
                boolean repository = false;
                if (result.getResultType() == EUpdateResult.UPDATE) {
                    // upgrade from repository
                    if (result.isChecked()) {
                        IElementParameter property = process.getElementParameterFromField(EParameterFieldType.PROPERTY_TYPE, category);
                        if (property != null) {
                            Map<String, IElementParameter> childParameters = property.getChildParameters();
                            if (childParameters != null) {
                                IElementParameter elementParameter = childParameters.get(EParameterName.PROPERTY_TYPE.getName());
                                // is repository
                                if (elementParameter != null && EmfComponent.REPOSITORY.equals(elementParameter.getValue())) {
                                    for (IElementParameter param : process.getElementParameters()) {
                                        if (param.getCategory() != category) {
                                            continue;
                                        }
                                        String repositoryValue = param.getRepositoryValue();
                                        if (param.isShow(process.getElementParameters()) && (repositoryValue != null) && (!param.getName().equals(EParameterName.PROPERTY_TYPE.getName()))) {
                                            Object objectValue = RepositoryToComponentProperty.getValue((org.talend.core.model.metadata.builder.connection.Connection) result.getParameter(), repositoryValue, null);
                                            if (objectValue != null) {
                                                if (param.getFieldType().equals(EParameterFieldType.CLOSED_LIST) && repositoryValue.equals(UpdatesConstants.TYPE)) {
                                                    boolean found = false;
                                                    String[] items = param.getListRepositoryItems();
                                                    for (int i = 0; (i < items.length) && (!found); i++) {
                                                        if (objectValue.equals(items[i])) {
                                                            found = true;
                                                            process.setPropertyValue(param.getName(), param.getListItemsValue()[i]);
                                                        }
                                                    }
                                                } else if (EParameterName.HADOOP_ADVANCED_PROPERTIES.getName().equals(param.getName()) || EParameterName.SPARK_ADVANCED_PROPERTIES.getName().equals(param.getName())) {
                                                    List<Map> list = (ArrayList) param.getValue();
                                                    for (Map map : list) {
                                                        if (map.get("BUILDIN") != null && map.get("BUILDIN").equals("TRUE")) {
                                                            if (objectValue instanceof List) {
                                                                ((List) objectValue).add(map);
                                                            }
                                                        }
                                                    }
                                                    process.setPropertyValue(param.getName(), objectValue);
                                                } else {
                                                    process.setPropertyValue(param.getName(), objectValue);
                                                }
                                                param.setRepositoryValueUsed(true);
                                                param.setReadOnly(true);
                                                repository = true;
                                            }
                                        }
                                    }
                                }
                            }
                        }
                    }
                }
                IElementParameter property = process.getElementParameterFromField(EParameterFieldType.PROPERTY_TYPE, category);
                Map<String, IElementParameter> childParameters = null;
                if (property != null) {
                    childParameters = property.getChildParameters();
                }
                if (!repository) {
                    if (childParameters != null) {
                        IElementParameter elementParameter = childParameters.get(EParameterName.PROPERTY_TYPE.getName());
                        elementParameter.setValue(EmfComponent.BUILTIN);
                    }
                    // built-in
                    IElementParameter dbTypeParam = null;
                    IElementParameter impliciteDbType = null;
                    for (IElementParameter param : process.getElementParameters()) {
                        if (param.getCategory() != category) {
                            continue;
                        }
                        String repositoryValue = param.getRepositoryValue();
                        if (param.isShow(process.getElementParameters()) && (repositoryValue != null)) {
                            // for mysql db verion
                            if (EParameterName.DB_TYPE.getName().equals(param.getName()) && "TYPE".equals(repositoryValue)) {
                                dbTypeParam = param;
                            }
                            if ("DB_TYPE_IMPLICIT_CONTEXT".equals(param.getName()) && "TYPE".equals(repositoryValue)) {
                                impliciteDbType = param;
                            }
                            if (EParameterName.DB_VERSION.getName().equals(repositoryValue) && dbTypeParam != null && dbTypeParam.getValue() != null) {
                                final int indexOfItem = dbTypeParam.getIndexOfItemFromList(dbTypeParam.getValue().toString());
                                String dbType = dbTypeParam.getListItemsDisplayCodeName()[indexOfItem];
                                setDBVersionForMysql(param, dbType);
                            } else if (EParameterName.DB_VERSION.getName().equals(repositoryValue) && impliciteDbType != null && impliciteDbType.getValue() != null) {
                                final int indexOfItem = impliciteDbType.getIndexOfItemFromList(impliciteDbType.getValue().toString());
                                String dbType = impliciteDbType.getListItemsDisplayCodeName()[indexOfItem];
                                setDBVersionForMysql(param, dbType);
                            }
                            param.setRepositoryValueUsed(false);
                            param.setReadOnly(false);
                        }
                    }
                } else {
                    if (childParameters != null) {
                        IElementParameter elementParameter = childParameters.get(EParameterName.REPOSITORY_PROPERTY_TYPE.getName());
                        ConnectionItem connItem = UpdateRepositoryUtils.getConnectionItemByItemId((String) elementParameter.getValue());
                        ConnectionContextHelper.addContextForProcessParameter(process, connItem, category, false);
                    }
                }
            }
        }
    // else { // for extension
    }
}

Example 22 with IElementParameter

use of org.talend.core.model.process.IElementParameter in project tdi-studio-se by Talend.

the class UpdateJobletNodeCommand method updateGraphicalNodesSchema.

/**
     * qzhang Comment method "updateGraphicalNodesSchema".
     * 
     * this method is moved from class AbstractTalendEditor.
     * 
     * @param evt
     */
@SuppressWarnings("unchecked")
private void updateGraphicalNodesSchema(Process process, PropertyChangeEvent evt) {
    if (!(evt.getSource() instanceof INode)) {
        return;
    }
    INode sourceNode = (INode) evt.getSource();
    String componentName = sourceNode.getComponent().getName();
    IComponent newComponent = ComponentsFactoryProvider.getInstance().get(componentName, process.getComponentsType());
    if (newComponent == null) {
        return;
    }
    Object[] newMetadataTables = (Object[]) evt.getNewValue();
    List<IMetadataTable> newInputTableList = (List<IMetadataTable>) newMetadataTables[0];
    List<IMetadataTable> newOutputTableList = (List<IMetadataTable>) newMetadataTables[1];
    for (Node node : (List<Node>) process.getGraphicalNodes()) {
        if (node.getComponent().getName().equals(componentName)) {
            List<IElementParameter> outputElemParams = new ArrayList<IElementParameter>();
            IElementParameter outputElemParam = null;
            List<? extends IElementParameter> elementParameters = node.getElementParameters();
            for (IElementParameter elementParameter : elementParameters) {
                if (EParameterFieldType.SCHEMA_TYPE.equals(elementParameter.getFieldType())) {
                    outputElemParams.add(elementParameter);
                }
            }
            ChangeMetadataCommand command;
            List<? extends IConnection> incomingConnections = node.getIncomingConnections();
            if (incomingConnections.size() <= 1) {
                for (int i = 0; i < incomingConnections.size(); i++) {
                    IConnection connection = incomingConnections.get(i);
                    Node source = (Node) connection.getSource();
                    IMetadataTable metadataTable = connection.getMetadataTable();
                    IMetadataTable newInputMetadataTable = UpdateManagerUtils.getNewInputTableForConnection(newInputTableList, metadataTable.getAttachedConnector());
                    if (newInputMetadataTable != null && !metadataTable.sameMetadataAs(newInputMetadataTable)) {
                        IElementParameter elementParam = source.getElementParameterFromField(EParameterFieldType.SCHEMA_TYPE);
                        command = new ChangeMetadataCommand(source, elementParam, metadataTable, newInputMetadataTable);
                        command.execute(Boolean.FALSE);
                    }
                }
            } else {
                for (IElementParameter param : node.getElementParameters()) {
                    if (param.isShow(node.getElementParameters()) && param.getFieldType().equals(EParameterFieldType.SCHEMA_TYPE)) {
                        IMetadataTable table = node.getMetadataFromConnector(param.getContext());
                        IElementParameter connParam = param.getChildParameters().get(EParameterName.CONNECTION.getName());
                        if (table != null && connParam != null && !StringUtils.isEmpty((String) connParam.getValue())) {
                            for (IConnection connection : incomingConnections) {
                                if (connection.isActivate() && connection.getName().equals(connParam.getValue())) {
                                    if (!table.sameMetadataAs(connection.getMetadataTable(), IMetadataColumn.OPTIONS_IGNORE_KEY | IMetadataColumn.OPTIONS_IGNORE_NULLABLE | IMetadataColumn.OPTIONS_IGNORE_COMMENT | IMetadataColumn.OPTIONS_IGNORE_PATTERN | IMetadataColumn.OPTIONS_IGNORE_DBCOLUMNNAME | IMetadataColumn.OPTIONS_IGNORE_DBTYPE | IMetadataColumn.OPTIONS_IGNORE_DEFAULT | IMetadataColumn.OPTIONS_IGNORE_BIGGER_SIZE)) {
                                        Node source = (Node) connection.getSource();
                                        IMetadataTable metadataTable = connection.getMetadataTable();
                                        IElementParameter elementParam = source.getElementParameterFromField(EParameterFieldType.SCHEMA_TYPE);
                                        command = new ChangeMetadataCommand(source, elementParam, metadataTable, table);
                                        command.execute(Boolean.FALSE);
                                    }
                                }
                            }
                        }
                    }
                }
            }
            List<? extends IConnection> outgoingConnections = node.getOutgoingConnections();
            for (int i = 0; i < outgoingConnections.size(); i++) {
                IConnection connection = outgoingConnections.get(i);
                Node target = (Node) connection.getTarget();
                IMetadataTable metadataTable = connection.getMetadataTable();
                if (metadataTable != null) {
                    IMetadataTable newOutputMetadataTable = UpdateManagerUtils.getNewOutputTableForConnection(newOutputTableList, metadataTable.getAttachedConnector());
                    if (newOutputMetadataTable != null && !metadataTable.sameMetadataAs(newOutputMetadataTable)) {
                        IElementParameter elementParam = target.getElementParameterFromField(EParameterFieldType.SCHEMA_TYPE);
                        command = new ChangeMetadataCommand(target, elementParam, target.getMetadataFromConnector(metadataTable.getAttachedConnector()), newOutputMetadataTable);
                        command.execute(Boolean.FALSE);
                    }
                }
            }
            List<IMetadataTable> metadataList = node.getMetadataList();
            for (IMetadataTable metadataTable : metadataList) {
                IMetadataTable newInputMetadataTable = UpdateManagerUtils.getNewInputTableForConnection(newInputTableList, metadataTable.getAttachedConnector());
                IMetadataTable newOutputMetadataTable = UpdateManagerUtils.getNewOutputTableForConnection(newOutputTableList, metadataTable.getAttachedConnector());
                outputElemParam = UpdateManagerUtils.getElemParam(outputElemParams, metadataTable.getAttachedConnector());
                if (outputElemParam != null && newInputMetadataTable != null) {
                    command = new ChangeMetadataCommand(node, outputElemParam, (IMetadataTable) outputElemParam.getValue(), newInputMetadataTable);
                    command.execute(Boolean.FALSE);
                    IMetadataTable metadataFromConnector = node.getMetadataFromConnector(outputElemParam.getContext());
                    MetadataToolHelper.copyTable(newInputMetadataTable, metadataFromConnector);
                } else if (outputElemParam != null && newOutputMetadataTable != null) {
                    command = new ChangeMetadataCommand(node, outputElemParam, (IMetadataTable) outputElemParam.getValue(), newOutputMetadataTable);
                    command.execute(Boolean.FALSE);
                    IMetadataTable metadataFromConnector = node.getMetadataFromConnector(outputElemParam.getContext());
                    MetadataToolHelper.copyTable(newOutputMetadataTable, metadataFromConnector);
                }
            }
        }
    }
}

Example 23 with IElementParameter

use of org.talend.core.model.process.IElementParameter in project tdi-studio-se by Talend.

the class ValidationRulesUtil method getCurrentValidationRuleObjs.

public static IRepositoryViewObject getCurrentValidationRuleObjs(IElement element) {
    IElementParameter param = element.getElementParameter(EParameterName.VALIDATION_RULES.getName());
    if (param == null || param.getValue() == null || (Boolean) param.getValue() == false) {
        return null;
    }
    param = element.getElementParameter(EParameterFieldType.VALIDATION_RULE_TYPE.getName());
    if (param == null) {
        return null;
    }
    param = param.getChildParameters().get(EParameterName.REPOSITORY_VALIDATION_RULE_TYPE.getName());
    if (param != null && param.getValue() != null) {
        IProxyRepositoryFactory factory = ProxyRepositoryFactory.getInstance();
        String linkedRepository = (String) param.getValue();
        try {
            IRepositoryViewObject object = factory.getLastVersion(linkedRepository);
            if (object == null) {
                return null;
            }
            return object;
        } catch (PersistenceException e) {
            ExceptionHandler.process(e);
        }
    }
    return null;
}

Example 24 with IElementParameter

use of org.talend.core.model.process.IElementParameter in project tdi-studio-se by Talend.

the class MapperComponentDocumentation method generateParameters.

private void generateParameters(Element parametersElement, List elementParameterList) {
    List<IElementParameter> copyElementParameterList = new ArrayList(elementParameterList);
    if (elementParameterList != null && elementParameterList.size() != 0) {
        for (int j = 0; j < elementParameterList.size(); j++) {
            IElementParameter elemparameter = (IElementParameter) elementParameterList.get(j);
            if ((!elemparameter.isShow(copyElementParameterList) && (!elemparameter.getName().equals(EParameterFieldType.SCHEMA_TYPE.getName()))) || elemparameter.getCategory().equals(EComponentCategory.VIEW) || //$NON-NLS-1$
            "ACTIVATE".equals(elemparameter.getName()) || //$NON-NLS-1$
            "MAP".equals(elemparameter.getName()) || "PREVIEW".equals(elemparameter.getName())) {
                //$NON-NLS-1$
                continue;
            }
            //$NON-NLS-1$
            Element columnElement = parametersElement.addElement("column");
            //$NON-NLS-1$
            columnElement.addAttribute("name", HTMLDocUtils.checkString(elemparameter.getDisplayName()));
            Object eleObj = elemparameter.getValue();
            //$NON-NLS-1$
            String value = "";
            if (eleObj != null) {
                value = eleObj.toString();
                if (elemparameter.getName().equals("COMMENT")) {
                    //$NON-NLS-1$
                    columnElement.addCDATA(value);
                } else {
                    columnElement.setText(value);
                }
            }
        }
    }
}

Example 25 with IElementParameter

use of org.talend.core.model.process.IElementParameter in project tdi-studio-se by Talend.

the class RunProcessContext method loadLog4jContextFromProcess.

public void loadLog4jContextFromProcess() {
    IElementParameter param = process.getElementParameter(EParameterName.LOG4J_RUN_ACTIVATE.getName());
    if (param != null && param.getValue() instanceof Boolean && (Boolean) param.getValue()) {
        // checked
        RunProcessPlugin.getDefault().getPreferenceStore().setValue(RunProcessPrefsConstants.CUSTOMLOG4J, true);
    } else {
        RunProcessPlugin.getDefault().getPreferenceStore().setValue(RunProcessPrefsConstants.CUSTOMLOG4J, false);
    }
    setUseCustomLevel(RunProcessPlugin.getDefault().getPreferenceStore().getBoolean(RunProcessPrefsConstants.CUSTOMLOG4J));
    if (useCustomLevel) {
        IElementParameter log4jLevelParam = process.getElementParameter(EParameterName.LOG4J_RUN_LEVEL.getName());
        if (log4jLevelParam != null && log4jLevelParam.getValue() != null) {
            RunProcessPlugin.getDefault().getPreferenceStore().setValue(RunProcessPrefsConstants.LOG4JLEVEL, (String) log4jLevelParam.getValue());
        } else {
            RunProcessPlugin.getDefault().getPreferenceStore().setValue(RunProcessPrefsConstants.LOG4JLEVEL, "");
        }
    }
    setLog4jLevel(RunProcessPlugin.getDefault().getPreferenceStore().getString(RunProcessPrefsConstants.LOG4JLEVEL));
}