package org.kohsuke.args4j.spi;
import org.kohsuke.args4j.CmdLineException;
import org.kohsuke.args4j.CmdLineParser;
import org.kohsuke.args4j.OptionDef;
import java.net.MalformedURLException;
import java.net.URL;
/**
* {@link URL} {@link OptionHandler}.
*
* @author Kohsuke Kawaguchi
*/
public class URLOptionHandler extends OptionHandler<URL> {
public URLOptionHandler(CmdLineParser parser, OptionDef option, Setter<? super URL> setter) {
super(parser, option, setter);
}
@Override
public int parseArguments(Parameters params) throws CmdLineException {
String param = params.getParameter(0);
try {
setter.addValue(new URL(param));
return 1;
} catch (MalformedURLException e) {
throw new CmdLineException(Messages.ILLEGAL_OPERAND.format(param));
}
}
@Override
public String getDefaultMetaVariable() {
return "URL";
}
}