Examples with Connection org.talend.designer.core.ui.editor.connections.Connection used on opensource projects

Example 71 with Connection

use of org.talend.designer.core.ui.editor.connections.Connection in project tdi-studio-se by Talend.

the class MainConnectionComposite method addComponents.

@Override
public void addComponents(boolean forceRedraw) {
    if (conSchema()) {
        disposeChildren();
        curRowSize = 0;
        List<? extends IElementParameter> listParam = ((Connection) elem).getSource().getElementParameters();
        generator.initController(this);
        for (IElementParameter cur : listParam) {
            if (cur.getCategory() == this.section) {
                if ((cur.getFieldType() == EParameterFieldType.SCHEMA_TYPE || cur.getFieldType() == EParameterFieldType.SCHEMA_REFERENCE) && (cur.getContext().equals(((Connection) elem).getConnectorName()))) {
                    AbstractElementPropertySectionController contorller = generator.getController(EParameterFieldType.SCHEMA_TYPE, this);
                    contorller.createControl(composite, cur, 1, 1, 0, null);
                }
            }
        }
        if (((Connection) elem).getLineStyle().hasConnectionCategory(IConnectionCategory.DATA)) {
            IMetadataTable outputMetaTable = ((Connection) elem).getMetadataTable();
            if (outputMetaTable != null && this.section == EComponentCategory.BASIC) {
                // Composite compositeEditorView = new Composite(composite, SWT.BORDER);
                // compositeEditorView.setLayoutData(data);
                metadataTableEditor = new MetadataTableEditor(outputMetaTable, //$NON-NLS-1$
                "Schema from " + ((Connection) elem).getSource().getElementName() + //$NON-NLS-1$
                " output ");
                metadataTableEditorView = new MetadataTableEditorView(composite, SWT.NONE, metadataTableEditor, true, false, true, false);
                MetadataDialog.initializeMetadataTableView(metadataTableEditorView, ((Connection) elem).getSource(), outputMetaTable);
                metadataTableEditorView.initGraphicComponents();
                metadataTableEditorView.getExtendedTableViewer().setCommandStack(getCommandStack());
                CustomTableManager.addCustomManagementToTable(metadataTableEditorView, true);
                Composite compositeEditorView = metadataTableEditorView.getMainComposite();
                Table table = metadataTableEditorView.getTable();
                FormData data = new FormData();
                data.left = new FormAttachment(0, ITabbedPropertyConstants.HSPACE);
                data.right = new FormAttachment(100, -ITabbedPropertyConstants.HSPACE);
                data.top = new FormAttachment(0, curRowSize + ITabbedPropertyConstants.VSPACE);
                // to correct bug of table growing indefinitly
                data.width = 300;
                /*
                     * On windows it will adjust automatically the size depends the number of columns. Seems this system
                     * doesn't work on linux
                     */
                // fix bug 3893.
                int tableHeight = 160;
                int maxTableHeight = table.getHeaderHeight() + 22 * table.getItemHeight();
                int rows = outputMetaTable.getListColumns().size();
                int currentHeightEditor = table.getHeaderHeight() + rows * table.getItemHeight() + 50;
                if (currentHeightEditor > tableHeight) {
                    tableHeight = currentHeightEditor;
                }
                if (currentHeightEditor > maxTableHeight) {
                    tableHeight = maxTableHeight;
                }
                // fix bug 3893.
                data.height = tableHeight;
                compositeEditorView.setLayoutData(data);
                // compositeEditorView.getParent().layout();
                // Table table = metadataTableEditorView.getTable();
                // int currentHeightEditor = table.getHeaderHeight() + outputMetaTable.getListColumns().size()
                // * table.getItemHeight() + table.getItemHeight() + 50;
                curRowSize = tableHeight + ITabbedPropertyConstants.VSPACE + curRowSize;
            }
        }
        super.addComponents(forceRedraw, false, curRowSize);
    } else if (conIf()) {
        super.addComponents(forceRedraw);
    } else if (resumingIf()) {
        super.addComponents(forceRedraw);
    } else {
        disposeChildren();
    }
}

Example 72 with Connection

use of org.talend.designer.core.ui.editor.connections.Connection in project tdi-studio-se by Talend.

the class MainConnectionSection method addComponents.

@Override
public void addComponents(boolean forceRedraw) {
    if (conSchema()) {
        disposeChildren();
        curRowSize = 0;
        List<? extends IElementParameter> listParam = ((Connection) elem).getSource().getElementParameters();
        generator.initController(this);
        for (IElementParameter cur : listParam) {
            if ((cur.getFieldType() == EParameterFieldType.SCHEMA_TYPE || cur.getFieldType() == EParameterFieldType.SCHEMA_REFERENCE) && (cur.getContext().equals(((Connection) elem).getConnectorName()))) {
                AbstractElementPropertySectionController contorller = generator.getController(EParameterFieldType.SCHEMA_TYPE, this);
                contorller.createControl(composite, cur, 0, 0, 0, null);
            }
        }
        FormData data = new FormData();
        data.left = new FormAttachment(0, ITabbedPropertyConstants.HSPACE);
        data.right = new FormAttachment(100, -ITabbedPropertyConstants.HSPACE);
        data.top = new FormAttachment(0, curRowSize + ITabbedPropertyConstants.VSPACE);
        // to correct bug of table growing indefinitly
        data.width = 300;
        IMetadataTable outputMetaTable = ((Connection) elem).getMetadataTable();
        if (outputMetaTable != null) {
            // Composite compositeEditorView = new Composite(composite, SWT.BORDER);
            // compositeEditorView.setLayoutData(data);
            metadataTableEditor = new MetadataTableEditor(outputMetaTable, //$NON-NLS-1$
            "Schema from " + ((Connection) elem).getSource().getElementName() + //$NON-NLS-1$
            " output ");
            metadataTableEditorView = new MetadataTableEditorView(composite, SWT.NONE, metadataTableEditor, true, false, true, false);
            MetadataDialog.initializeMetadataTableView(metadataTableEditorView, ((Connection) elem).getSource(), outputMetaTable);
            metadataTableEditorView.initGraphicComponents();
            metadataTableEditorView.getExtendedTableViewer().setCommandStack(getCommandStack());
            CustomTableManager.addCustomManagementToTable(metadataTableEditorView, true);
            Composite compositeEditorView = metadataTableEditorView.getMainComposite();
            compositeEditorView.setLayoutData(data);
            // compositeEditorView.getParent().layout();
            Table table = metadataTableEditorView.getTable();
            int currentHeightEditor = table.getHeaderHeight() + outputMetaTable.getListColumns().size() * table.getItemHeight() + table.getItemHeight() + 50;
            curRowSize = currentHeightEditor + ITabbedPropertyConstants.VSPACE + curRowSize;
        }
        super.addComponents(forceRedraw, false);
    } else if (conIf()) {
        super.addComponents(forceRedraw);
    } else {
        disposeChildren();
    }
}

Example 73 with Connection

use of org.talend.designer.core.ui.editor.connections.Connection in project tdi-studio-se by Talend.

the class NodesMoveCommond method createNodeContainerList.

@SuppressWarnings("unchecked")
private void createNodeContainerList() {
    int firstIndex = 0;
    int index = 0;
    nodeContainerList = new ArrayList<NodeContainer>();
    connections = new ArrayList<IConnection>();
    createdNames = new ArrayList<String>();
    Map<String, String> oldNameTonewNameMap = new HashMap<String, String>();
    Map<String, String> oldMetaToNewMeta = new HashMap<String, String>();
    // see bug 0004882: Subjob title is not copied when copying/pasting subjobs from one job to another
    Map<INode, SubjobContainer> mapping = new HashMap<INode, SubjobContainer>();
    IJobletProviderService service = (IJobletProviderService) GlobalServiceRegister.getDefault().getService(IJobletProviderService.class);
    // create the nodes
    for (INode copiedNode : nodes) {
        // IGraphicalNode copiedNode = (IGraphicalNode) copiedNodePart.getModel();
        if (!containNodeInProcess(copiedNode)) {
            continue;
        }
        IComponent component = ComponentsFactoryProvider.getInstance().get(copiedNode.getComponent().getName(), copiedNode.getProcess().getComponentsType());
        if (component == null) {
            component = copiedNode.getComponent();
        }
        IGraphicalNode pastedNode = new Node(component, process);
        if (isJobletRefactor()) {
            // keep original for joblet refactor.
            process.removeUniqueNodeName(pastedNode.getUniqueName());
            pastedNode.setPropertyValue(EParameterName.UNIQUE_NAME.getName(), copiedNode.getUniqueName());
            process.addUniqueNodeName(copiedNode.getUniqueName());
        }
        if (service != null) {
            if (service.isJobletInOutComponent(pastedNode)) {
                process.removeUniqueNodeName(pastedNode.getUniqueName());
                pastedNode.setPropertyValue(EParameterName.UNIQUE_NAME.getName(), copiedNode.getUniqueName());
                process.addUniqueNodeName(copiedNode.getUniqueName());
            }
        }
        // for bug 0004882: Subjob title is not copied when copying/pasting subjobs from one job to another
        makeCopyNodeAndSubjobMapping(copiedNode, pastedNode, mapping);
        Point location = null;
        if (getCursorLocation() == null) {
            location = (Point) ((Node) copiedNode).getLocation();
        } else {
            location = getCursorLocation();
            index = nodes.indexOf(copiedNode);
        }
        if (process.isGridEnabled()) {
            // replace the component to set it on the grid if it's enabled
            int tempVar = location.x / TalendEditor.GRID_SIZE;
            location.x = tempVar * TalendEditor.GRID_SIZE;
            tempVar = location.y / TalendEditor.GRID_SIZE;
            location.y = tempVar * TalendEditor.GRID_SIZE;
        }
        pastedNode.setLocation(findLocationForNode(location, (Dimension) ((Node) copiedNode).getSize(), index, firstIndex, ((Node) copiedNode)));
        pastedNode.setSize(((Node) copiedNode).getSize());
        INodeConnector mainConnector;
        if (pastedNode.isELTComponent()) {
            mainConnector = pastedNode.getConnectorFromType(EConnectionType.TABLE);
        } else {
            mainConnector = pastedNode.getConnectorFromType(EConnectionType.FLOW_MAIN);
        }
        if (!mainConnector.isMultiSchema()) {
            if (copiedNode.getMetadataList().size() != 0) {
                pastedNode.getMetadataList().clear();
                for (IMetadataTable metaTable : copiedNode.getMetadataList()) {
                    IMetadataTable newMetaTable = metaTable.clone();
                    if (metaTable.getTableName().equals(copiedNode.getUniqueName())) {
                        newMetaTable.setTableName(pastedNode.getUniqueName());
                    }
                    for (IMetadataColumn column : metaTable.getListColumns()) {
                        if (column.isCustom()) {
                            IMetadataColumn newColumn = newMetaTable.getColumn(column.getLabel());
                            newColumn.setReadOnly(column.isReadOnly());
                            newColumn.setCustom(column.isCustom());
                        }
                    }
                    pastedNode.getMetadataList().add(newMetaTable);
                }
            }
        } else {
            List<IMetadataTable> copyOfMetadataList = new ArrayList<IMetadataTable>();
            for (IMetadataTable metaTable : copiedNode.getMetadataList()) {
                IMetadataTable newTable = metaTable.clone();
                if (copiedNode.isELTComponent()) {
                    newTable.setTableName(createNewConnectionName(metaTable.getTableName(), IProcess.DEFAULT_TABLE_CONNECTION_NAME));
                } else {
                    newTable.setTableName(createNewConnectionName(metaTable.getTableName(), null));
                }
                //$NON-NLS-1$
                oldMetaToNewMeta.put(pastedNode.getUniqueName() + ":" + metaTable.getTableName(), newTable.getTableName());
                for (IMetadataColumn column : metaTable.getListColumns()) {
                    if (column.isCustom()) {
                        IMetadataColumn newColumn = newTable.getColumn(column.getLabel());
                        newColumn.setReadOnly(column.isReadOnly());
                        newColumn.setCustom(column.isCustom());
                    }
                }
                newTable.sortCustomColumns();
                copyOfMetadataList.add(newTable);
            }
            pastedNode.setMetadataList(copyOfMetadataList);
            IExternalNode externalNode = pastedNode.getExternalNode();
            if (externalNode != null) {
                if (copiedNode.getExternalData() != null) {
                    try {
                        externalNode.setExternalData(copiedNode.getExternalData().clone());
                    } catch (CloneNotSupportedException e) {
                        ExceptionHandler.process(e);
                    }
                    ((Node) pastedNode).setExternalData(externalNode.getExternalData());
                }
                for (IMetadataTable metaTable : copiedNode.getMetadataList()) {
                    String oldName = metaTable.getTableName();
                    //$NON-NLS-1$
                    String newName = oldMetaToNewMeta.get(pastedNode.getUniqueName() + ":" + metaTable.getTableName());
                    externalNode.renameOutputConnection(oldName, newName);
                    CorePlugin.getDefault().getMapperService().renameJoinTable(process, externalNode.getExternalData(), createdNames);
                }
                // when copy a external node, should also copy screeshot
                if (copiedNode.getExternalNode() != null) {
                    ImageDescriptor screenshot = copiedNode.getExternalNode().getScreenshot();
                    if (screenshot != null) {
                        externalNode.setScreenshot(screenshot);
                    }
                }
            }
        }
        ((Node) pastedNode).getNodeLabel().setOffset(new Point(((Node) copiedNode).getNodeLabel().getOffset()));
        oldNameTonewNameMap.put(copiedNode.getUniqueName(), pastedNode.getUniqueName());
        if (copiedNode.getElementParametersWithChildrens() != null) {
            for (ElementParameter param : (List<ElementParameter>) copiedNode.getElementParametersWithChildrens()) {
                if (!EParameterName.UNIQUE_NAME.getName().equals(param.getName())) {
                    IElementParameter elementParameter = pastedNode.getElementParameter(param.getName());
                    if (param.getFieldType() == EParameterFieldType.TABLE) {
                        List<Map<String, Object>> tableValues = (List<Map<String, Object>>) param.getValue();
                        ArrayList newValues = new ArrayList();
                        for (Map<String, Object> map : tableValues) {
                            Map<String, Object> newMap = new HashMap<String, Object>();
                            newMap.putAll(map);
                            // rename schemas
                            if (EParameterName.SCHEMAS.name().equals(param.getName()) && !oldMetaToNewMeta.isEmpty()) {
                                String newSchemaName = oldMetaToNewMeta.get(pastedNode.getUniqueName() + ":" + map.get(EParameterName.SCHEMA.getName()));
                                if (newSchemaName != null) {
                                    newMap.put(EParameterName.SCHEMA.getName(), newSchemaName);
                                }
                            }
                            newValues.add(newMap);
                        }
                        elementParameter.setValue(newValues);
                    } else {
                        if (param.getParentParameter() != null) {
                            String parentName = param.getParentParameter().getName();
                            //$NON-NLS-1$
                            pastedNode.setPropertyValue(parentName + ":" + param.getName(), param.getValue());
                        } else {
                            pastedNode.setPropertyValue(param.getName(), param.getValue());
                            // See Bug 0005722: the pasted component don't keep the same read-only mode and didn;t
                            // hide
                            // the password.
                            elementParameter.setReadOnly(param.getOriginalityReadOnly());
                            elementParameter.setRepositoryValueUsed(param.isRepositoryValueUsed());
                        }
                    }
                }
            }
        }
        NodeContainer nc = ((Process) pastedNode.getProcess()).loadNodeContainer((Node) pastedNode, false);
        ;
        nodeContainerList.add(nc);
    }
    ((Process) process).setCopyPasteSubjobMappings(mapping);
    Map<String, String> oldToNewConnVarMap = new HashMap<String, String>();
    // add the connections
    for (INode copiedNode : nodes) {
        // INode copiedNode = (INode) copiedNodePart.getModel();
        for (IConnection connection : (List<IConnection>) copiedNode.getOutgoingConnections()) {
            INode pastedTargetNode = null, pastedSourceNode = null;
            String nodeSource = oldNameTonewNameMap.get(copiedNode.getUniqueName());
            for (NodeContainer nodeContainer : nodeContainerList) {
                INode node = nodeContainer.getNode();
                if (node.getUniqueName().equals(nodeSource)) {
                    pastedSourceNode = node;
                }
            }
            INode targetNode = connection.getTarget();
            // test if the target is in the nodes to paste to add the
            // connection
            // if the targeted node is not in the nodes to paste, then the
            // string will be null
            String nodeToConnect = oldNameTonewNameMap.get(targetNode.getUniqueName());
            if (nodeToConnect != null) {
                for (NodeContainer nodeContainer : nodeContainerList) {
                    INode node = nodeContainer.getNode();
                    if (node.getUniqueName().equals(nodeToConnect)) {
                        pastedTargetNode = node;
                    }
                }
            }
            if ((pastedSourceNode != null) && (pastedTargetNode != null)) {
                String newConnectionName;
                String metaTableName;
                if (connection.getLineStyle().hasConnectionCategory(IConnectionCategory.UNIQUE_NAME) && connection.getLineStyle().hasConnectionCategory(IConnectionCategory.FLOW)) {
                    String newNameBuiltIn = oldMetaToNewMeta.get(//$NON-NLS-1$
                    pastedSourceNode.getUniqueName() + ":" + connection.getMetaName());
                    if (newNameBuiltIn == null) {
                        IElementParameter formatParam = pastedSourceNode.getElementParameter(EParameterName.CONNECTION_FORMAT.getName());
                        String baseName = IProcess.DEFAULT_ROW_CONNECTION_NAME;
                        if (formatParam != null) {
                            String value = (String) formatParam.getValue();
                            if (value != null && !"".equals(value)) {
                                //$NON-NLS-1$
                                baseName = value;
                            }
                        }
                        if (process.checkValidConnectionName(connection.getName(), true)) {
                            // keep the name, bug 5086
                            baseName = null;
                        }
                        newConnectionName = createNewConnectionName(connection.getName(), baseName);
                    } else {
                        newConnectionName = newNameBuiltIn;
                    }
                } else {
                    newConnectionName = connection.getName();
                }
                //$NON-NLS-1$
                String meta = oldMetaToNewMeta.get(pastedSourceNode.getUniqueName() + ":" + connection.getMetaName());
                if (meta != null) {
                    if (pastedSourceNode.getConnectorFromType(connection.getLineStyle()).isMultiSchema() && !connection.getLineStyle().equals(EConnectionType.TABLE)) {
                        newConnectionName = meta;
                    }
                    metaTableName = meta;
                } else {
                    if (pastedSourceNode.getConnectorFromType(connection.getLineStyle()).isMultiSchema()) {
                        metaTableName = pastedSourceNode.getMetadataList().get(0).getTableName();
                    } else {
                        // connection.getMetaName();
                        metaTableName = pastedSourceNode.getUniqueName();
                    }
                }
                IConnection pastedConnection;
                if (!pastedTargetNode.isELTComponent()) {
                    pastedConnection = new Connection(pastedSourceNode, pastedTargetNode, connection.getLineStyle(), connection.getConnectorName(), metaTableName, newConnectionName, connection.isMonitorConnection());
                } else {
                    pastedConnection = new Connection(pastedSourceNode, pastedTargetNode, connection.getLineStyle(), connection.getConnectorName(), metaTableName, newConnectionName, metaTableName, connection.isMonitorConnection());
                }
                connections.add(pastedConnection);
                oldNameTonewNameMap.put(connection.getUniqueName(), pastedConnection.getUniqueName());
                // pastedConnection.setActivate(pastedSourceNode.isActivate());
                for (ElementParameter param : (List<ElementParameter>) connection.getElementParameters()) {
                    // pastedConnection.getElementParameter(param.getName())
                    // .setValue(param.getValue());
                    pastedConnection.setPropertyValue(param.getName(), param.getValue());
                }
                // reset unique name param
                IElementParameter uniqueNameParam = pastedConnection.getElementParameter(EParameterName.UNIQUE_NAME.getName());
                String newName = oldNameTonewNameMap.get(connection.getUniqueName());
                if (uniqueNameParam != null && newName != null) {
                    if (!newName.equals(uniqueNameParam.getValue())) {
                        pastedConnection.setPropertyValue(EParameterName.UNIQUE_NAME.getName(), newName);
                    }
                }
                // // keep the label (bug 3778)
                // if (pastedConnection != null) {
                // if (pastedConnection.getSourceNodeConnector().isBuiltIn()
                // && pastedConnection.getLineStyle().hasConnectionCategory(EConnectionType.FLOW)) {
                // pastedConnection.setPropertyValue(EParameterName.LABEL.getName(), connection.getName());
                // } else {
                // pastedConnection.setPropertyValue(EParameterName.LABEL.getName(), newConnectionName);
                // }
                // }
                ((Connection) pastedConnection).getConnectionLabel().setOffset(new Point(((Connection) connection).getConnectionLabel().getOffset()));
                INodeConnector connector = pastedConnection.getSourceNodeConnector();
                connector.setCurLinkNbOutput(connector.getCurLinkNbOutput() + 1);
                connector = pastedConnection.getTargetNodeConnector();
                connector.setCurLinkNbInput(connector.getCurLinkNbInput() + 1);
                IExternalNode externalNode = pastedTargetNode.getExternalNode();
                if (externalNode != null) {
                    externalNode.renameInputConnection(connection.getName(), newConnectionName);
                }
                // (feature 2962)
                if (pastedConnection.getMetadataTable() == null) {
                    continue;
                }
                for (IMetadataColumn column : pastedConnection.getMetadataTable().getListColumns()) {
                    //$NON-NLS-1$
                    String oldConnVar = connection.getName() + "." + column.getLabel();
                    //$NON-NLS-1$
                    String newConnVar = newConnectionName + "." + column.getLabel();
                    // String newConnVar = newConnectionName;
                    if (!oldToNewConnVarMap.containsKey(oldConnVar)) {
                        oldToNewConnVarMap.put(oldConnVar, newConnVar);
                    }
                }
            }
        }
    }
    // rename the connection data for node parameters. (feature 2962)
    for (NodeContainer nodeContainer : nodeContainerList) {
        Node node = nodeContainer.getNode();
        for (String oldConnVar : oldToNewConnVarMap.keySet()) {
            String newConnVar = oldToNewConnVarMap.get(oldConnVar);
            if (newConnVar != null) {
                node.renameData(oldConnVar, newConnVar);
            }
        }
    }
    // check if the new components use the old components name.
    Map<String, Set<String>> usedDataMap = new HashMap<String, Set<String>>();
    for (NodeContainer nodeContainer : nodeContainerList) {
        Node currentNode = nodeContainer.getNode();
        String uniqueName = currentNode.getUniqueName();
        for (String oldName : oldNameTonewNameMap.keySet()) {
            if (!oldName.equals(oldNameTonewNameMap.get(oldName)) && currentNode.useData(oldName)) {
                Set<String> oldNameSet = usedDataMap.get(uniqueName);
                if (oldNameSet == null) {
                    oldNameSet = new HashSet<String>();
                    usedDataMap.put(uniqueName, oldNameSet);
                }
                oldNameSet.add(oldName);
            }
        }
    }
    // check if the new connections use the old components name.
    Map<String, Set<String>> usedDataMapForConnections = new HashMap<String, Set<String>>();
    for (IConnection connection : connections) {
        String uniqueName = connection.getUniqueName();
        for (String oldName : oldNameTonewNameMap.keySet()) {
            if (oldName != null && !oldName.equals(oldNameTonewNameMap.get(oldName)) && UpgradeElementHelper.isUseData(connection, oldName)) {
                Set<String> oldNameSet = usedDataMapForConnections.get(uniqueName);
                if (oldNameSet == null) {
                    oldNameSet = new HashSet<String>();
                    usedDataMapForConnections.put(uniqueName, oldNameSet);
                }
                oldNameSet.add(oldName);
            }
        }
    }
    if (!usedDataMap.isEmpty() || !usedDataMapForConnections.isEmpty()) {
        MessageBox msgBox = new MessageBox(PlatformUI.getWorkbench().getDisplay().getActiveShell(), SWT.YES | SWT.NO | SWT.ICON_WARNING);
        //$NON-NLS-1$
        msgBox.setMessage(Messages.getString("NodesPasteCommand.renameMessages"));
        if (msgBox.open() == SWT.YES) {
            for (NodeContainer nodeContainer : nodeContainerList) {
                Node currentNode = nodeContainer.getNode();
                Set<String> oldNameSet = usedDataMap.get(currentNode.getUniqueName());
                if (oldNameSet != null && !oldNameSet.isEmpty()) {
                    for (String oldName : oldNameSet) {
                        currentNode.renameData(oldName, oldNameTonewNameMap.get(oldName));
                    }
                }
            }
            // Rename connections
            for (IConnection connection : connections) {
                Set<String> oldNameSet = usedDataMapForConnections.get(connection.getUniqueName());
                if (oldNameSet != null && !oldNameSet.isEmpty()) {
                    for (String oldName : oldNameSet) {
                        UpgradeElementHelper.renameData(connection, oldName, oldNameTonewNameMap.get(oldName));
                    }
                }
            }
        }
    }
}

Example 74 with Connection

use of org.talend.designer.core.ui.editor.connections.Connection in project tdi-studio-se by Talend.

the class ConnectionCreateCommand method execute.

@Override
public void execute() {
    canExecute();
    if (connectionName == null) {
        // ask for the name if there is no
        final INodeConnector mainConnector;
        EConnectionType connecType;
        if (source.isELTComponent()) {
            connecType = EConnectionType.TABLE;
        } else if (ComponentCategory.CATEGORY_4_CAMEL.getName().equals(source.getComponent().getType())) {
            connecType = EConnectionType.ROUTE;
            if (GlobalServiceRegister.getDefault().isServiceRegistered(ICamelDesignerCoreService.class)) {
                ICamelDesignerCoreService camelService = (ICamelDesignerCoreService) GlobalServiceRegister.getDefault().getService(ICamelDesignerCoreService.class);
                connecType = camelService.getTargetConnectionType(source);
            } else {
                connecType = EConnectionType.ROUTE;
            }
        } else {
            connecType = EConnectionType.FLOW_MAIN;
        }
        mainConnector = NodeUtil.getValidConnector(source);
        if (source.getConnectorFromName(connectorName).isMultiSchema()) {
            boolean connectionOk = false;
            while (!connectionOk) {
                connectionName = askForConnectionName(source.getLabel(), connectionName);
                if (StringUtils.isEmpty(connectionName)) {
                    creatingConnection = false;
                    connectionName = null;
                    dispose();
                    return;
                }
                metaName = connectionName;
                newMetadata = getNewMetadataTable();
                newMetadata.setTableName(connectionName);
                newMetadata.setLabel(connectionName);
                newMetadata.setAttachedConnector(connectorName);
                if ((connecType.equals(EConnectionType.TABLE) || source.getProcess().checkValidConnectionName(connectionName)) && (ConnectionManager.canConnectToTarget(source, null, target, source.getConnectorFromName(connectorName).getDefaultConnectionType(), connectorName, connectionName))) {
                    connectionOk = true;
                } else {
                    String message = //$NON-NLS-1$
                    Messages.getString(//$NON-NLS-1$
                    "ConnectionCreateAction.errorCreateConnectionName", connectionName);
                    //$NON-NLS-1$
                    MessageDialog.openError(null, Messages.getString("ConnectionCreateAction.error"), message);
                }
            }
            // add for feature TDI-17358
            //$NON-NLS-1$
            IElementParameter elementParameter = source.getElementParameter("SCHEMAS");
            if (elementParameter != null) {
                Map<String, Object> map = new HashMap<String, Object>();
                Object[] itemsValue = elementParameter.getListItemsValue();
                String[] items = elementParameter.getListItemsDisplayCodeName();
                map.put(IEbcdicConstant.FIELD_CODE, newMetadata.getTableName());
                map.put(IEbcdicConstant.FIELD_SCHEMA, newMetadata.getTableName());
                for (int i = 1; i < items.length; i++) {
                    map.put(items[i], ((IElementParameter) itemsValue[i]).getValue());
                }
                Object value = elementParameter.getValue();
                if (value instanceof List) {
                    List list = (List) value;
                    list.add(map);
                }
                ComponentSettings.switchToCurComponentSettingsView();
            }
        } else {
            newMetadata = null;
            if (source.isELTComponent()) {
                if (source.getElementParameter("ELT_SCHEMA_NAME") != null) {
                    connectionName = askForConnectionSchemaAndTableName(source.getLabel(), connectionName);
                } else {
                    connectionName = askForConnectionName(source.getLabel(), connectionName);
                }
            } else if (ComponentCategory.CATEGORY_4_CAMEL.getName().equals(source.getComponent().getType())) {
                connectionName = ConnectionUtil.generateUniqueConnectionName(connecType, source.getProcess(), source.getConnectorFromType(connecType));
            } else {
                IMetadataTable metaTable = source.getMetadataFromConnector(mainConnector.getName());
                if (metaTable != null) {
                    metaName = metaTable.getTableName();
                }
                String baseName = source.getConnectionName();
                if (source.getProcess().checkValidConnectionName(baseName)) {
                    connectionName = source.getProcess().generateUniqueConnectionName(baseName);
                }
            }
        }
    }
    if (insertTMap) {
        metaName = connectionName;
        newMetadata = getNewMetadataTable();
        newMetadata.setTableName(connectionName);
        newMetadata.setLabel(connectionName);
        newMetadata.setAttachedConnector(connectorName);
    }
    // Default not monitor the connection
    boolean monitorConnection = false;
    if (newLineStyle == null) {
        newLineStyle = source.getConnectorFromName(connectorName).getDefaultConnectionType();
    }
    if (connection == null) {
        if (newMetadata != null) {
            // add for eltmap
            if (source instanceof Node && source.isELTMapComponent()) {
                for (IMetadataTable metaTable : source.getMetadataList()) {
                    String tableName = metaTable.getTableName();
                    if (tableName != null && source.getProcess().checkValidConnectionName(tableName)) {
                        source.getProcess().addUniqueConnectionName(tableName);
                    }
                }
            }
            source.getMetadataList().add(newMetadata);
            this.connection = new Connection(source, target, newLineStyle, connectorName, metaName, connectionName, monitorConnection);
        } else {
            this.connection = new Connection(source, target, newLineStyle, connectorName, metaName, connectionName, metaName, monitorConnection);
        }
    } else {
        // in case of redo, reuse the same instance
        if (newMetadata != null) {
            source.getMetadataList().add(newMetadata);
        }
        connection.reconnect(source, target, newLineStyle);
    }
    INodeConnector nodeConnectorSource, nodeConnectorTarget;
    nodeConnectorSource = connection.getSourceNodeConnector();
    nodeConnectorSource.setCurLinkNbOutput(nodeConnectorSource.getCurLinkNbOutput() + 1);
    nodeConnectorTarget = connection.getTargetNodeConnector();
    nodeConnectorTarget.setCurLinkNbInput(nodeConnectorTarget.getCurLinkNbInput() + 1);
    creatingConnection = false;
    ((Process) source.getProcess()).checkStartNodes();
    source.checkAndRefreshNode();
    boolean isJoblet = false;
    if (PluginChecker.isJobLetPluginLoaded()) {
        IJobletProviderService jobletService = (IJobletProviderService) GlobalServiceRegister.getDefault().getService(IJobletProviderService.class);
        if (jobletService != null && jobletService.isJobletComponent(target)) {
            jobletService.upateJobletComonentList(target);
            isJoblet = true;
        }
    }
    if (!isJoblet) {
        target.checkAndRefreshNode();
    }
}

Example 75 with Connection

use of org.talend.designer.core.ui.editor.connections.Connection in project tdi-studio-se by Talend.

the class ChangeMetadataCommand method initializeContainer.

private void initializeContainer() {
    outputdataContainer = new IODataComponentContainer();
    for (Connection connec : (List<Connection>) node.getIncomingConnections()) {
        if (connec.getLineStyle().equals(EConnectionType.FLOW_MAIN)) {
            IODataComponent input = null;
            if (newInputMetadata == null) {
                input = new IODataComponent(connec);
            } else {
                if (connec.getMetaName().equals(newInputMetadata.getTableName())) {
                    input = new IODataComponent(connec, newInputMetadata);
                }
            }
            if (input != null) {
                outputdataContainer.getInputs().add(input);
            }
        }
    }
    for (Connection connec : (List<Connection>) node.getOutgoingConnections()) {
        if (connec.getLineStyle().equals(EConnectionType.FLOW_MAIN) || isinputContainerOutput(connec) || ((connec.getLineStyle().equals(EConnectionType.FLOW_MERGE) && (connec.getInputId() == 1)))) {
            if ((!connec.getSource().getConnectorFromType(connec.getLineStyle()).isMultiSchema()) || (connec.getMetaName().equals(newOutputMetadata.getTableName()))) {
                IODataComponent output = new IODataComponent(connec, newOutputMetadata);
                outputdataContainer.getOuputs().add(output);
            }
        }
    }
    if (inputNode != null) {
        inputdataContainer = new IODataComponentContainer();
        for (Connection connec : (List<Connection>) inputNode.getOutgoingConnections()) {
            if (connec.getTarget().equals(node)) {
                if ((!connec.getSource().getConnectorFromType(connec.getLineStyle()).isMultiSchema()) || (connec.getMetaName().equals(newInputMetadata.getTableName()))) {
                    IODataComponent output = new IODataComponent(connec, newInputMetadata);
                    inputdataContainer.getOuputs().add(output);
                }
            }
        }
    }
}