Examples with ContextItem org.talend.core.model.properties.ContextItem used on opensource projects

Example 21 with ContextItem

use of org.talend.core.model.properties.ContextItem in project tdi-studio-se by Talend.

the class JSONConnectionContextHelper method setJSONFilePropertiesForExistContextMode.

static void setJSONFilePropertiesForExistContextMode(JSONFileConnection jsonConn, Set<IConnParamName> paramSet, Map<ContextItem, List<ConectionAdaptContextVariableModel>> map) {
    if (jsonConn == null) {
        return;
    }
    String jsonVariableName = null;
    for (IConnParamName param : paramSet) {
        if (param instanceof EParamName) {
            EParamName jsonParam = (EParamName) param;
            if (map != null && map.size() > 0) {
                for (Map.Entry<ContextItem, List<ConectionAdaptContextVariableModel>> entry : map.entrySet()) {
                    List<ConectionAdaptContextVariableModel> modelList = entry.getValue();
                    for (ConectionAdaptContextVariableModel model : modelList) {
                        if (model.getValue().equals(jsonParam.name())) {
                            jsonVariableName = model.getName();
                            break;
                        }
                    }
                }
            }
            if (jsonConn.isInputModel()) {
                switch(jsonParam) {
                    case FilePath:
                        jsonConn.setJSONFilePath(ContextParameterUtils.getNewScriptCode(jsonVariableName, LANGUAGE));
                        break;
                    case Encoding:
                        jsonConn.setEncoding(ContextParameterUtils.getNewScriptCode(jsonVariableName, LANGUAGE));
                        break;
                    case XPathQuery:
                        EList schema = jsonConn.getSchema();
                        if (schema != null) {
                            if (schema.get(0) instanceof JSONXPathLoopDescriptor) {
                                JSONXPathLoopDescriptor descriptor = (JSONXPathLoopDescriptor) schema.get(0);
                                descriptor.setAbsoluteXPathQuery(ContextParameterUtils.getNewScriptCode(jsonVariableName, LANGUAGE));
                            }
                        }
                    default:
                }
            } else {
                if (jsonParam.equals(EParamName.OutputFilePath)) {
                    jsonConn.setOutputFilePath(ContextParameterUtils.getNewScriptCode(jsonVariableName, LANGUAGE));
                }
            }
        }
    }
}

Example 22 with ContextItem

use of org.talend.core.model.properties.ContextItem in project tdi-studio-se by Talend.

the class JSONConnectionContextHelper method exportAsContext.

/**
     * 
     * ggu Comment method "exportAsContext".
     * 
     */
public static Map<ContextItem, List<ConectionAdaptContextVariableModel>> exportAsContext(ConnectionItem connItem, Set<IConnParamName> paramSet) {
    if (connItem == null) {
        return null;
    }
    List<IContextParameter> varList = createContextParameters(connItem, paramSet);
    if (varList == null || varList.isEmpty()) {
        return null;
    }
    String contextName = convertContextLabel(connItem.getProperty().getLabel());
    ISelection selection = getRepositoryContext(contextName, false);
    if (selection == null) {
        return null;
    }
    Map<ContextItem, List<ConectionAdaptContextVariableModel>> variableContextMap = new HashMap();
    List<ConectionAdaptContextVariableModel> models = new ArrayList<ConectionAdaptContextVariableModel>();
    Set<String> connectionVaribles = getConnVariables(connItem, paramSet);
    ContextModeWizard contextWizard = new ContextModeWizard(contextName, selection.isEmpty(), selection, varList, connectionVaribles);
    WizardDialog dlg = new WizardDialog(Display.getCurrent().getActiveShell(), contextWizard);
    if (dlg.open() == Window.OK) {
        ContextItem contextItem = contextWizard.getContextItem();
        models = contextWizard.getAdaptModels();
        if (contextItem != null) {
            variableContextMap.put(contextItem, models);
        }
        contextManager = contextWizard.getContextManager();
        if (contextItem != null) {
            contextItem.getProperty().setLabel(contextName);
        }
        return variableContextMap;
    }
    return null;
}

Example 23 with ContextItem

use of org.talend.core.model.properties.ContextItem in project tdi-studio-se by Talend.

the class ReadQueriesAction method doRun.

@Override
protected void doRun() {
    IStructuredSelection selection = (IStructuredSelection) getSelection();
    IProxyRepositoryFactory factory = ProxyRepositoryFactory.getInstance();
    if (repositoryNode == null && selection != null) {
        repositoryNode = (RepositoryNode) selection.getFirstElement();
    }
    DatabaseConnectionItem dbConnectionItem = null;
    ConnectionParameters connParameters = new ConnectionParameters();
    if (repositoryNode.getObjectType() == ERepositoryObjectType.METADATA_CONNECTIONS) {
        dbConnectionItem = (DatabaseConnectionItem) repositoryNode.getObject().getProperty().getItem();
        connParameters.setRepositoryName(repositoryNode.getObject().getLabel());
        connParameters.setRepositoryId(repositoryNode.getObject().getId());
        //$NON-NLS-1$
        connParameters.setQuery("");
    } else if (repositoryNode.getObjectType() == ERepositoryObjectType.METADATA_CON_QUERY) {
        QueryRepositoryObject queryRepositoryObject = (QueryRepositoryObject) repositoryNode.getObject();
        dbConnectionItem = (DatabaseConnectionItem) queryRepositoryObject.getProperty().getItem();
        connParameters.setRepositoryName(dbConnectionItem.getProperty().getLabel());
        connParameters.setRepositoryId(dbConnectionItem.getProperty().getId());
        connParameters.setQueryObject(queryRepositoryObject.getQuery());
        connParameters.setQuery(queryRepositoryObject.getQuery().getValue());
        // first open Sql Builder,set true
        connParameters.setFirstOpenSqlBuilder(true);
    }
    Display display = Display.getCurrent();
    if (display == null) {
        display = Display.getDefault();
    }
    Shell parentShell = new Shell(display);
    TextUtil.setDialogTitle(TextUtil.SQL_BUILDER_TITLE_REP);
    Connection connection = dbConnectionItem.getConnection();
    String selectedContext = null;
    if (connection.isContextMode()) {
        ContextItem contextItem = ContextUtils.getContextItemById2(connection.getContextId());
        if (contextItem != null && connection.isContextMode()) {
            ContextSetsSelectionDialog setsDialog = new ContextSetsSelectionDialog(null, contextItem, false);
            setsDialog.open();
            selectedContext = setsDialog.getSelectedContext();
        }
    }
    SQLBuilderDialog dial = new SQLBuilderDialog(parentShell, repositoryNode, selectedContext);
    dial.setReadOnly(true);
    if (connection instanceof DatabaseConnection) {
        IMetadataConnection imetadataConnection = ConvertionHelper.convert(connection, true);
        connParameters.setSchema(imetadataConnection.getSchema() == null ? "" : imetadataConnection.getSchema());
        UIUtils.checkConnection(parentShell, imetadataConnection);
    }
    connParameters.setNodeReadOnly(true);
    connParameters.setFromRepository(true);
    dial.setConnParameters(connParameters);
    dial.open();
    refresh(repositoryNode);
}

Example 24 with ContextItem

use of org.talend.core.model.properties.ContextItem in project tdi-studio-se by Talend.

the class EditQueriesAction method doRun.

@Override
protected void doRun() {
    IStructuredSelection selection = (IStructuredSelection) getSelection();
    if (repositoryNode == null && selection != null) {
        repositoryNode = (RepositoryNode) selection.getFirstElement();
    }
    IProxyRepositoryFactory factory = ProxyRepositoryFactory.getInstance();
    IRepositoryViewObject nodeObject = repositoryNode.getObject();
    boolean locked = false;
    if (!factory.getRepositoryContext().isEditableAsReadOnly()) {
        if (nodeObject.getRepositoryStatus() == ERepositoryStatus.LOCK_BY_OTHER) {
            locked = true;
        }
    }
    // Avoid to delete node which is locked.
    if (locked || RepositoryManager.isOpenedItemInEditor(nodeObject)) {
        final String title = "Impossible to edit queries";
        String nodeName = nodeObject.getRepositoryObjectType().getLabel();
        final String message = "item is already locked by another user.";
        Display.getDefault().syncExec(new Runnable() {

            @Override
            public void run() {
                MessageDialog dialog = new MessageDialog(new Shell(), title, null, message, MessageDialog.ERROR, new String[] { IDialogConstants.OK_LABEL }, 0);
                dialog.open();
            }
        });
        return;
    }
    DatabaseConnectionItem dbConnectionItem = null;
    boolean readOnly = false;
    ConnectionParameters connParameters = new ConnectionParameters();
    if (repositoryNode.getObjectType() == ERepositoryObjectType.METADATA_CONNECTIONS) {
        dbConnectionItem = (DatabaseConnectionItem) repositoryNode.getObject().getProperty().getItem();
        connParameters.setRepositoryName(repositoryNode.getObject().getLabel());
        connParameters.setRepositoryId(repositoryNode.getObject().getId());
        //$NON-NLS-1$
        connParameters.setQuery("");
    } else if (repositoryNode.getObjectType() == ERepositoryObjectType.METADATA_CON_QUERY) {
        QueryRepositoryObject queryRepositoryObject = (QueryRepositoryObject) repositoryNode.getObject();
        readOnly = SubItemHelper.isDeleted(queryRepositoryObject.getAbstractMetadataObject());
        dbConnectionItem = (DatabaseConnectionItem) queryRepositoryObject.getProperty().getItem();
        connParameters.setRepositoryName(dbConnectionItem.getProperty().getLabel());
        connParameters.setRepositoryId(dbConnectionItem.getProperty().getId());
        connParameters.setQueryObject(queryRepositoryObject.getQuery());
        connParameters.setQuery(queryRepositoryObject.getQuery().getValue());
        // first open Sql Builder,set true
        connParameters.setFirstOpenSqlBuilder(true);
    } else if (repositoryNode.getObjectType() == ERepositoryObjectType.METADATA_CON_TABLE) {
        dbConnectionItem = (DatabaseConnectionItem) repositoryNode.getObject().getProperty().getItem();
        connParameters.setRepositoryName(dbConnectionItem.getProperty().getLabel());
        connParameters.setRepositoryId(dbConnectionItem.getProperty().getId());
        connParameters.setMetadataTable((MetadataTableRepositoryObject) repositoryNode.getObject());
        //$NON-NLS-1$
        connParameters.setQuery("");
    }
    IRepositoryView viewPart = getViewPart();
    Display display = null;
    if (viewPart != null) {
        display = viewPart.getViewer().getControl().getDisplay();
    } else {
        display = Display.getCurrent();
        if (display == null) {
            display = Display.getDefault();
        }
    }
    Shell parentShell = new Shell(display);
    TextUtil.setDialogTitle(TextUtil.SQL_BUILDER_TITLE_REP);
    Connection connection = dbConnectionItem.getConnection();
    String selectedContext = null;
    if (connection.isContextMode()) {
        ContextItem contextItem = ContextUtils.getContextItemById2(connection.getContextId());
        if (contextItem != null && connection.isContextMode()) {
            ContextSetsSelectionDialog setsDialog = new ContextSetsSelectionDialog(null, contextItem, false);
            setsDialog.open();
            selectedContext = setsDialog.getSelectedContext();
        }
    }
    SQLBuilderDialog dial = new SQLBuilderDialog(parentShell, repositoryNode, selectedContext);
    dial.setReadOnly(readOnly);
    if (connection instanceof DatabaseConnection) {
        IMetadataConnection imetadataConnection = ConvertionHelper.convert(connection, true);
        connParameters.setSchema(imetadataConnection.getSchema() == null ? "" : imetadataConnection.getSchema());
        UIUtils.checkConnection(parentShell, imetadataConnection);
    }
    connParameters.setNodeReadOnly(readOnly);
    connParameters.setFromRepository(true);
    dial.setConnParameters(connParameters);
    dial.open();
    IRepositoryView view = getViewPart();
    if (view != null) {
        view.refreshView();
    }
}

Example 25 with ContextItem

use of org.talend.core.model.properties.ContextItem in project tdi-studio-se by Talend.

the class AddContextCommentValueMigrationTaskTest method createTempContextItem.

private ContextItem createTempContextItem() throws PersistenceException {
    ContextItem contextItem = PropertiesFactory.eINSTANCE.createContextItem();
    Property myProperty = PropertiesFactory.eINSTANCE.createProperty();
    myProperty.setId(ProxyRepositoryFactory.getInstance().getNextId());
    ItemState itemState = PropertiesFactory.eINSTANCE.createItemState();
    itemState.setDeleted(false);
    itemState.setPath("");
    contextItem.setState(itemState);
    contextItem.setProperty(myProperty);
    myProperty.setLabel("context1");
    myProperty.setVersion("0.1");
    ProxyRepositoryFactory.getInstance().create(contextItem, new Path(""));
    return contextItem;
}