OptionHandler for the option terminator --.
This OptionHandler can be used to implement the special token
-- that indicates that the rest of tokens are not options, but arguments.
For example, if you have the following class:
class Foo {
@Argument
@Option(name="--",handler=StopOptionHandler.class)
List<String> args;
@Option(name="-n")
int n;
}
The command line -n 5 abc def would parse into n=5, args={"abc",def"},
but -- -n 5 abc def would parse into n=0, args={"-n","5","abc","def"}.
| Access | Constructor and Description |
|---|---|
| public |
| Modifier and Type | Method and Description |
|---|---|
| public String | getDefaultMetaVariable()
Implements abstract org. Gets the default meta variable name used to print the usage screen. |
| public int | parseArguments(Parameters
The rest of the arguments. This method can use this
object to access the arguments of the option if necessary.
The object is valid only during the method call. params)Implements abstract org. Called if the option that this owner recognizes is found. |
| StopOptionHandler | back to summary |
|---|---|
| public StopOptionHandler(CmdLineParser parser, OptionDef option, Setter<? super String> setter) | |
| getDefaultMetaVariable | back to summary |
|---|---|
| public String getDefaultMetaVariable() Implements abstract org. Doc from org. Gets the default meta variable name used to print the usage screen.
The value returned by this method can be a reference in the
| |
| parseArguments | back to summary |
|---|---|
| public int parseArguments(Parameters params) throws CmdLineException Implements abstract org. Doc from org. Called if the option that this owner recognizes is found.
| |