spark

Class Response

java.lang.Object

spark.Response

public class Response
extends Object

Provides functionality for modifying the response

Author:

Per Wendel

Constructor Summary

Constructors

Modifier	Constructor and Description
protected	Response()

Method Summary

Methods

Modifier and Type	Method and Description
String	body()
void	body(String body) Sets the body
void	cookie(String name, String value) Adds not persistent cookie to the response.
void	cookie(String name, String value, int maxAge) Adds cookie to the response.
void	cookie(String name, String value, int maxAge, boolean secured) Adds cookie to the response.
void	cookie(String path, String name, String value, int maxAge, boolean secured) Adds cookie to the response.
void	header(String header, String value) Adds/Sets a response header
javax.servlet.http.HttpServletResponse	raw() Gets the raw response object handed in by Jetty
void	redirect(String location) Trigger a browser redirect
void	redirect(String location, int httpStatusCode) Trigger a browser redirect with specific http 3XX status code.
void	removeCookie(String name) Removes the cookie.
void	status(int statusCode) Sets the status code for the response
void	type(String contentType) Sets the content type for the response

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

Response

protected Response()

Method Detail

status

public void status(int statusCode)

Sets the status code for the response

type

public void type(String contentType)

Sets the content type for the response

body

public void body(String body)

Sets the body

body

public String body()

raw

public javax.servlet.http.HttpServletResponse raw()

Gets the raw response object handed in by Jetty

redirect

public void redirect(String location)

Trigger a browser redirect

Parameters:

location - Where to redirect

redirect

public void redirect(String location,
            int httpStatusCode)

Trigger a browser redirect with specific http 3XX status code.

Parameters:

location - Where to redirect permanently

httpStatusCode - the http status code

header

public void header(String header,
          String value)

Adds/Sets a response header

cookie

public void cookie(String name,
          String value)

Adds not persistent cookie to the response. Can be invoked multiple times to insert more than one cookie.

Parameters:

name - name of the cookie

value - value of the cookie

cookie

public void cookie(String name,
          String value,
          int maxAge)

Adds cookie to the response. Can be invoked multiple times to insert more than one cookie.

Parameters:

name - name of the cookie

value - value of the cookie

maxAge - max age of the cookie in seconds (negative for the not persistent cookie, zero - deletes the cookie)

cookie

public void cookie(String name,
          String value,
          int maxAge,
          boolean secured)

Adds cookie to the response. Can be invoked multiple times to insert more than one cookie.

Parameters:

name - name of the cookie

value - value of the cookie

maxAge - max age of the cookie in seconds (negative for the not persistent cookie, zero - deletes the cookie)

secured - if true : cookie will be secured zero - deletes the cookie)

cookie

public void cookie(String path,
          String name,
          String value,
          int maxAge,
          boolean secured)

Adds cookie to the response. Can be invoked multiple times to insert more than one cookie.

Parameters:

path - path of the cookie

name - name of the cookie

value - value of the cookie

maxAge - max age of the cookie in seconds (negative for the not persistent cookie, zero - deletes the cookie)

secured - if true : cookie will be secured zero - deletes the cookie)

removeCookie

public void removeCookie(String name)

Removes the cookie.

Parameters:

name - name of the cookie