Package org.takes

Interface Head

All Known Subinterfaces:

Request, Response, RqCookies, RqFallback, RqForm, RqHeaders, RqHref, RqMethod, RqMultipart, RqRegex, RqRequestLine, RsHeaders, RsStatus

All Known Implementing Classes:

RequestOf, ResponseOf, RqAuth, RqBuffered, RqChunk, RqCookies.Base, RqEmpty, RqFake, RqFallback.Fake, RqFormBase, RqFormFake, RqFormSmart, RqGreedy, RqHeaders.Base, RqHeaders.Smart, RqHref.Base, RqHref.Smart, RqLengthAware, RqLive, RqMethod.Base, RqMtBase, RqMtFake, RqMtSmart, RqOnce, RqPrint, RqRegex.Fake, RqRequestLine.Base, RqSimple, RqSocket, RqWithAuth, RqWithBody, RqWithDefaultHeader, RqWithHeader, RqWithHeaders, RqWithoutHeader, RqWrap, RsBuffered, RsEmpty, RsFailure, RsFlash, RsFluent, RsFork, RsForward, RsGzip, RsHeaders.Base, RsHeaders.Smart, RsHtml, RsJson, RsLogout, RsPrettyJson, RsPrettyXml, RsPrevious, RsPrint, RsRedirect, RsReturn, RsSimple, RsStatus.Base, RsText, RsVelocity, RsWithBody, RsWithCookie, RsWithHeader, RsWithHeaders, RsWithoutHeader, RsWithStatus, RsWithType, RsWithType.Html, RsWithType.Json, RsWithType.Text, RsWithType.Xml, RsWrap, RsXembly, RsXslt

public interface Head

Head abstraction for Request and Response.

Since:

2.0

Method Summary

Modifier and Type	Method	Description
Iterable<String>	head()	All lines above the body.

Method Detail

head

Iterable<String> head()
               throws IOException

All lines above the body.

Returns:

List of lines

Throws:

IOException - If something goes wrong