Retrieves the default value of a double
attribute in a business object,
given the attribute's name or its position in the business object's
attribute list.
Syntax
public double getDefaultdouble(String attrName);
public double getDefaultdouble(int position);
Parameters
- attrName
- Is the name of an attribute whose default value is
retrieved.
- position
- Is an integer that specifies the ordinal position of an
attribute in the business object's attribute list.
Return values
The default value of the specified attribute, as a
double value, or null if there is no default
value for the attribute.
Exceptions
- WrongAttributeException
- Thrown if the method is called on a non-double
attribute.
- AttributeNotFoundException
- Thrown if the position or name specified is not valid for the
definition of this business object.
- AttributeNullValueException
- Thrown if the specified attribute has null as a
value.
- AttributeValueException
- Thrown if the default value is not in the correct format.
See also
getDefaultboolean(),,
getDefaultfloat(),,
getDefaultint(),,
getDefaultlong(),,
getDefaultString(),,
getdoubleValue(),
