HTTPResponse (Google App Engine API for Java)

com.google.appengine.api.urlfetch

Class HTTPResponse

• java.lang.Object
• • com.google.appengine.api.urlfetch.HTTPResponse

• All Implemented Interfaces:

  java.io.Serializable

  ---

  
  

  public class HTTPResponse
  extends java.lang.Object
  implements java.io.Serializable

  HTTPResponse encapsulates the results of a HTTPRequest made via the URLFetchService.

  See Also:

  Serialized Form

• • Constructor Summary

    Constructors 

    Constructor and Description
    HTTPResponse(int responseCode, byte[] content, java.net.URL finalUrl, java.util.List<HTTPHeader> headers) Construct an HTTPResponse object.

  • Method Summary

    All Methods Instance Methods Concrete Methods 

    Modifier and Type	Method and Description
    byte[]	getContent() Returns the content of the request, or null if there is no content present (e.g.
    java.net.URL	getFinalUrl() Returns the final URL the content came from if redirects were followed automatically in the request, if different than the input URL; otherwise this will be null.
    java.util.List<HTTPHeader>	getHeaders() Returns a List of HTTP response headers that were returned by the remote server.
    java.util.List<HTTPHeader>	getHeadersUncombined() Returns a List of HTTP response headers that were returned by the remote server.
    int	getResponseCode() Returns the HTTP response code from the request (e.g.

    • Methods inherited from class java.lang.Object

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

• • Constructor Detail

    • HTTPResponse

      public HTTPResponse(int responseCode,
                          byte[] content,
                          java.net.URL finalUrl,
                          java.util.List<HTTPHeader> headers)

      Construct an HTTPResponse object.

      Parameters:

      responseCode - the HTTP response code

      content - the HTTP response content (can be null)

      finalUrl - the URL that served the request if redirection was followed (can be null)

      headers - the HTTP response headers

  • Method Detail

    • getResponseCode

      public int getResponseCode()

      Returns the HTTP response code from the request (e.g. 200, 500, etc.).

    • getContent

      public byte[] getContent()

      Returns the content of the request, or null if there is no content present (e.g. in a HEAD request).

    • getFinalUrl

      public java.net.URL getFinalUrl()

      Returns the final URL the content came from if redirects were followed automatically in the request, if different than the input URL; otherwise this will be null.

    • getHeadersUncombined

      public java.util.List<HTTPHeader> getHeadersUncombined()

      Returns a List of HTTP response headers that were returned by the remote server. These are not combined for repeated values.

    • getHeaders

      public java.util.List<HTTPHeader> getHeaders()

      Returns a List of HTTP response headers that were returned by the remote server. Multi-valued headers are represented as a single HTTPHeader with comma-separated values.