WebLogic Messaging API Class Library

IMessage. Method 

Returns the value of the double property with the specified name.

double (
   String name
);

Parameters

String
the name of the double property

Return Value

the double property value for the specified name

Exceptions

Exception Type Condition
MessageException if the JMS provider fails to get the property value due to some internal error.
MessageFormatException if this type conversion is invalid.

See Also

IMessage Interface | WebLogic.Messaging Namespace