import jalview.ws.params.ParameterI;
import jalview.ws.params.simple.IntegerParameter;
import jalview.ws.params.simple.Option;
-import jalview.ws.rest.params.SeqGroupIndexVector;
-import java.io.IOException;
-import java.io.OutputStream;
-import java.io.OutputStreamWriter;
-import java.io.PrintWriter;
-import java.io.StringWriter;
import java.io.UnsupportedEncodingException;
import java.nio.charset.Charset;
import java.util.ArrayList;
import java.util.Collection;
import java.util.List;
-import java.util.Map;
import java.util.regex.Matcher;
import java.util.regex.Pattern;
import org.apache.http.entity.mime.content.ContentBody;
import org.apache.http.entity.mime.content.StringBody;
-import sun.io.CharacterEncoding;
-import sun.misc.CharacterEncoder;
-
/***
* InputType is the abstract model of each input parameter that a rest service
* might take. It enables the engine to validate input by providing { formatter