Examples with HCatalogConnection org.talend.repository.model.hcatalog.HCatalogConnection used on opensource projects

Example 1 with HCatalogConnection

use of org.talend.repository.model.hcatalog.HCatalogConnection in project tbd-studio-se by Talend.

the class HCatalogContextHandler method setPropertiesForContextMode.

@Override
public void setPropertiesForContextMode(String prefixName, Connection connection, Set<IConnParamName> paramSet) {
    if (connection == null) {
        return;
    }
    if (connection instanceof HCatalogConnection) {
        HCatalogConnection conn = (HCatalogConnection) connection;
        String originalVariableName = prefixName + ConnectionContextHelper.LINE;
        String hadoopVariableName = null;
        for (IConnParamName param : paramSet) {
            if (param instanceof EHadoopParamName) {
                EHadoopParamName hcatalogConnectionParam = (EHadoopParamName) param;
                originalVariableName = prefixName + ConnectionContextHelper.LINE;
                hadoopVariableName = originalVariableName + hcatalogConnectionParam;
                matchContextForAttribues(conn, hcatalogConnectionParam, hadoopVariableName);
            }
        }
        String hadoopProperties = conn.getHadoopProperties();
        List<Map<String, Object>> propertiesAfterContext = transformHadoopPropertiesForContextMode(HadoopRepositoryUtil.getHadoopPropertiesList(hadoopProperties), prefixName);
        conn.setHadoopProperties(HadoopRepositoryUtil.getHadoopPropertiesJsonStr(propertiesAfterContext));
    }
}

Example 2 with HCatalogConnection

use of org.talend.repository.model.hcatalog.HCatalogConnection in project tbd-studio-se by Talend.

the class HCatalogContextHandler method setPropertiesForExistContextMode.

@Override
public void setPropertiesForExistContextMode(Connection connection, Set<IConnParamName> paramSet, Map<ContextItem, List<ConectionAdaptContextVariableModel>> adaptMap) {
    if (connection == null) {
        return;
    }
    if (connection instanceof HCatalogConnection) {
        HCatalogConnection hcatalogConn = (HCatalogConnection) connection;
        ContextItem currentContext = null;
        for (IConnParamName param : paramSet) {
            if (param instanceof EHadoopParamName) {
                String hcatalogVariableName = null;
                EHadoopParamName hcatalogParam = (EHadoopParamName) param;
                if (adaptMap != null && adaptMap.size() > 0) {
                    for (Map.Entry<ContextItem, List<ConectionAdaptContextVariableModel>> entry : adaptMap.entrySet()) {
                        currentContext = entry.getKey();
                        List<ConectionAdaptContextVariableModel> modelList = entry.getValue();
                        for (ConectionAdaptContextVariableModel model : modelList) {
                            if (model.getValue().equals(hcatalogParam.name())) {
                                hcatalogVariableName = model.getName();
                                break;
                            }
                        }
                    }
                }
                if (hcatalogVariableName != null) {
                    hcatalogVariableName = getCorrectVariableName(currentContext, hcatalogVariableName, hcatalogParam);
                    matchContextForAttribues(hcatalogConn, hcatalogParam, hcatalogVariableName);
                }
            }
        }
        matchAdditionProperties(hcatalogConn, adaptMap);
    }
}

Example 3 with HCatalogConnection

use of org.talend.repository.model.hcatalog.HCatalogConnection in project tbd-studio-se by Talend.

the class HCatalogContextHandler method getConAdditionPropertiesForContextMode.

@Override
public Set<String> getConAdditionPropertiesForContextMode(Connection conn) {
    Set<String> conVarList = new HashSet<String>();
    if (conn instanceof HCatalogConnection) {
        HCatalogConnection hcatalogConn = (HCatalogConnection) conn;
        conVarList = getConAdditionProperties(HadoopRepositoryUtil.getHadoopPropertiesList(hcatalogConn.getHadoopProperties()));
    }
    return conVarList;
}

Example 4 with HCatalogConnection

use of org.talend.repository.model.hcatalog.HCatalogConnection in project tbd-studio-se by Talend.

the class HCatalogConnectionCreator method create.

@Override
public ConnectionItem create(Map<String, Map<String, String>> initParams) throws CoreException {
    HCatalogConnection connection = HCatalogFactory.eINSTANCE.createHCatalogConnection();
    Property connectionProperty = PropertiesFactory.eINSTANCE.createProperty();
    setPropertyParameters(connectionProperty);
    initializeConnectionParameters(connection);
    HadoopSubConnectionItem connectionItem = HCatalogFactory.eINSTANCE.createHCatalogConnectionItem();
    connectionItem.setProperty(connectionProperty);
    connectionItem.setConnection(connection);
    setParameters(connection, initParams);
    appendToHadoopCluster(connectionItem);
    return connectionItem;
}

Example 5 with HCatalogConnection

use of org.talend.repository.model.hcatalog.HCatalogConnection in project tbd-studio-se by Talend.

the class HCatalogContextHandler method matchContextForAttribues.

@Override
protected void matchContextForAttribues(Connection conn, IConnParamName paramName, String hcatalogVariableName) {
    HCatalogConnection hcatalogConn = (HCatalogConnection) conn;
    EHadoopParamName hcatalogParam = (EHadoopParamName) paramName;
    switch(hcatalogParam) {
        case HCatalogHostName:
            hcatalogConn.setHostName(ContextParameterUtils.getNewScriptCode(hcatalogVariableName, LANGUAGE));
            break;
        case HCatalogPort:
            hcatalogConn.setPort(ContextParameterUtils.getNewScriptCode(hcatalogVariableName, LANGUAGE));
            break;
        case HCatalogUser:
            hcatalogConn.setUserName(ContextParameterUtils.getNewScriptCode(hcatalogVariableName, LANGUAGE));
            break;
        case HCatalogPassword:
            hcatalogConn.setPassword(ContextParameterUtils.getNewScriptCode(hcatalogVariableName, LANGUAGE));
            break;
        case HCatalogKerPrin:
            hcatalogConn.setKrbPrincipal(ContextParameterUtils.getNewScriptCode(hcatalogVariableName, LANGUAGE));
            break;
        case HCatalogRealm:
            hcatalogConn.setKrbRealm(ContextParameterUtils.getNewScriptCode(hcatalogVariableName, LANGUAGE));
            break;
        case HCatalogDatabase:
            hcatalogConn.setDatabase(ContextParameterUtils.getNewScriptCode(hcatalogVariableName, LANGUAGE));
            break;
        case HcataLogRowSeparator:
            hcatalogConn.setRowSeparator(ContextParameterUtils.getNewScriptCode(hcatalogVariableName, LANGUAGE));
            break;
        case HcatalogFileSeparator:
            hcatalogConn.setFieldSeparator(ContextParameterUtils.getNewScriptCode(hcatalogVariableName, LANGUAGE));
            break;
        default:
    }
}