DvQuantity¶

public class DvQuantity extends EhrDatatype ¶: This class represents a DV_QUANTITY item, according to the definition provided by the OpenEHR Data Type Information Model

Constructors¶

DvQuantity¶

public DvQuantity(String path, JSONObject attributes)¶

Instantiates a new DV_QUANTITY item.

Parameters:	path – the path attributes – the attributes

Methods¶

fromJSON¶

public void fromJSON(JSONObject content)¶

getConstraintsInfo¶

public String getConstraintsInfo()¶

Gets the constraints info.

Returns:	the constraints info

getMagnitude¶

public double getMagnitude()¶

Gets the current magnitude value of this datatype.

Returns:	the magnitude

getMax¶

public int getMax()¶

Gets the maximum value admitted for this DV_QUANTITY item

Returns:	the maximum value admitted for this DV_QUANTITY item

getMaxPrecision¶

public int getMaxPrecision()¶

Gets the maximum precision (i.e the maximum number of decimal digits admitted for this DV_QUANTITY item)

Returns:	the maximum precision

getMin¶

public int getMin()¶

Gets the minimum value admitted for this DV_QUANTITY item

Returns:	the minimum value admitted for this DV_QUANTITY item

getUnits¶

public String getUnits()¶

Gets the unit of measure adopted by this DV_QUANTITY item

Returns:	the current unit of measure

getValidityMessage¶

public String getValidityMessage(double value)¶

Gets the validity message.

Parameters:	value – the value
Returns:	the validity message

isValid¶

public boolean isValid(double value)¶

Checks if the value provided as argument is valid for this DV_QUANTITY item or not.

Parameters:	value – the value to be checked
Returns:	`True`, if ithe calue is valid, `False` otherwise

setAttributes¶

protected void setAttributes(JSONObject attributes)¶

setMagnitude¶

public void setMagnitude(double magnitude)¶

Sets the magnitude value.

Parameters:	magnitude – the new magnitude value
Throws:	InvalidDatatypeException – if a not valid magnitude value is specified

setMax¶

public void setMax(int max)¶

Sets the maximum value admitted for this DV_QUANTITY item

Parameters:	max – the maximum value admitted for this DV_QUANTITY item

setMaxtPrecision¶

public void setMaxtPrecision(int precision)¶

Sets the maximum precision (i.e the maximum number of decimal digits admitted for this DV_QUANTITY item)

Parameters:	precision – the highest precision

setMin¶

public void setMin(int min)¶

Sets the minimum value admitted for this DV_QUANTITY item

Parameters:	min – the minimum value admitted for this DV_QUANTITY item

setUnits¶

public void setUnits(String units)¶

Sets the unit of measure adopted by this DV_QUANTITY item

Parameters:	units – the new unit of measure

toJSON¶

public JSONObject toJSON()¶