private static DataScope initDataScope()

in appactive-java-client/client-bridge/client-bridge-db-mysql/src/main/java/io/appactive/db/mysql/utils/DataScopeUtil.java [46:69]

• 22 lines of code
• 6 McCabe index (conditional complexity)

    private static DataScope initDataScope(String instanceId, String dbName, String portName,
                                           Map<String, String> connPropMap) {
        instanceId = instanceId.toLowerCase();
        dbName = dbName.toLowerCase();
        portName = portName.toLowerCase();
        if (connPropMap.containsKey(instanceId) && connPropMap.containsKey(dbName)) {
            String instanceValue = connPropMap.get(instanceId);
            String dbValue = connPropMap.get(dbName);
            String portValue = connPropMap.get(portName);
            if (StringUtils.isBlank(instanceValue)) {
                return null;
            }
            if (StringUtils.isBlank(dbValue)) {
                return null;
            }
            if (StringUtils.isBlank(portValue)){
                return new DataScope(instanceValue.toLowerCase(), dbValue.toLowerCase(), null);
            }

            // 默认实例名称和库名称大小写不敏感
            return new DataScope(instanceValue.toLowerCase(), dbValue.toLowerCase(), portValue.toLowerCase());
        }
        return null;
    }