getDefaultdouble()
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(),
