protected DataType getValueType()

in empire-db-jsf2/src/main/java/org/apache/empire/jsf2/controls/TextInputControl.java [556:590]

29 lines of code
18 McCabe index (conditional complexity)


    protected DataType getValueType(Object value, DataType desiredType)
    {
        // Detect Data Type from Value
        if (value instanceof String)
            return DataType.VARCHAR;
        if (value instanceof Number)
        { // Check desired type
            if (desiredType == DataType.AUTOINC || 
                desiredType == DataType.INTEGER || 
                desiredType == DataType.FLOAT || 
                desiredType == DataType.DECIMAL)
                return desiredType;
            // Detect type
            if (value instanceof Integer || value instanceof Long || value instanceof Short)
                return DataType.INTEGER;
            if (value instanceof Float || value instanceof Double)
                return DataType.FLOAT;
            // default
            return DataType.DECIMAL;
        }
        if (value instanceof Date)
        { // Check desired type
            if (desiredType == DataType.DATETIME || desiredType == DataType.DATE || desiredType == DataType.TIMESTAMP)
                return desiredType;
            // Detect type
            if (value instanceof Timestamp)
                return DataType.DATETIME;
            // Just a date
            return DataType.DATE;
        }
        if (value instanceof Boolean)
            return DataType.BOOL;
        // Default Datatype
        return DataType.UNKNOWN;
    }