package org.kohsuke.args4j.spi;
import java.util.Map;
import org.kohsuke.args4j.CmdLineException;
import org.kohsuke.args4j.CmdLineParser;
import org.kohsuke.args4j.MapSetter;
import org.kohsuke.args4j.OptionDef;
public class MapOptionHandler extends OptionHandler<Map<?,?>> {
public MapOptionHandler(CmdLineParser parser, OptionDef option, Setter<? super Map<?,?>> setter) {
super(parser, option, setter);
}
@Override
public String getDefaultMetaVariable() {
return null;
}
@Override
public int parseArguments(Parameters params) throws CmdLineException {
MapSetter mapSetter = (MapSetter)setter;
try {
mapSetter.addValue(params.getParameter(0));
} catch (RuntimeException e) {
throw new CmdLineException(owner, e.getMessage());
}
return 1;
}
}