public abstract String value
The default value for this parameter, specified as a string value that
can be used in an initializer. For example, it could be "1.0"
for
a parameter of type double
. An empty string can be used to
indicate the default value for the parameter of this type, so
@Default("")
would indicate 0.0
for a parameter of type
double
or null
for a parameter of type String
.
Note: for parameters of type String
, it is easy to forget the
quotes around a string literal. A string parameter whose default is the
empty string would be specified like this:
@Default("\"\"") name
.
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