Package org.apache.http.impl.client.cache

Class ResponseProtocolCompliance

  • @Contract(threading=IMMUTABLE)
class ResponseProtocolCompliance
extends java.lang.Object
    Since:
    4.1

    • Field Detail

      • UNEXPECTED_100_CONTINUE

        private static final java.lang.String UNEXPECTED_100_CONTINUE
        See Also:
        Constant Field Values

      • UNEXPECTED_PARTIAL_CONTENT

        private static final java.lang.String UNEXPECTED_PARTIAL_CONTENT
        See Also:
        Constant Field Values

    • Constructor Detail

      • ResponseProtocolCompliance

        ResponseProtocolCompliance()

    • Method Detail

      • ensureProtocolCompliance

        public void ensureProtocolCompliance​(HttpRequestWrapper request,
                                     org.apache.http.HttpResponse response)
                              throws java.io.IOException
        When we get a response from a down stream server (Origin Server) we attempt to see if it is HTTP 1.1 Compliant and if not, attempt to make it so.
        Parameters:
        request - The HttpRequest that generated an origin hit and response
        response - The HttpResponse from the origin server
        Throws:
        java.io.IOException - Bad things happened

      • consumeBody

        private void consumeBody​(org.apache.http.HttpResponse response)
                  throws java.io.IOException
        Throws:
        java.io.IOException

      • warningsWithNonMatchingWarnDatesAreRemoved

        private void warningsWithNonMatchingWarnDatesAreRemoved​(org.apache.http.HttpResponse response)

      • identityIsNotUsedInContentEncoding

        private void identityIsNotUsedInContentEncoding​(org.apache.http.HttpResponse response)

      • ensure206ContainsDateHeader

        private void ensure206ContainsDateHeader​(org.apache.http.HttpResponse response)

      • ensurePartialContentIsNotSentToAClientThatDidNotRequestIt

        private void ensurePartialContentIsNotSentToAClientThatDidNotRequestIt​(org.apache.http.HttpRequest request,
                                                                       org.apache.http.HttpResponse response)
                                                                throws java.io.IOException
        Throws:
        java.io.IOException

      • ensure200ForOPTIONSRequestWithNoBodyHasContentLengthZero

        private void ensure200ForOPTIONSRequestWithNoBodyHasContentLengthZero​(org.apache.http.HttpRequest request,
                                                                      org.apache.http.HttpResponse response)

      • ensure304DoesNotContainExtraEntityHeaders

        private void ensure304DoesNotContainExtraEntityHeaders​(org.apache.http.HttpResponse response)

      • backendResponseMustNotHaveBody

        private boolean backendResponseMustNotHaveBody​(org.apache.http.HttpRequest request,
                                               org.apache.http.HttpResponse backendResponse)

      • requestDidNotExpect100ContinueButResponseIsOne

        private void requestDidNotExpect100ContinueButResponseIsOne​(HttpRequestWrapper request,
                                                            org.apache.http.HttpResponse response)
                                                     throws java.io.IOException
        Throws:
        java.io.IOException

      • transferEncodingIsNotReturnedTo1_0Client

        private void transferEncodingIsNotReturnedTo1_0Client​(HttpRequestWrapper request,
                                                      org.apache.http.HttpResponse response)

      • removeResponseTransferEncoding

        private void removeResponseTransferEncoding​(org.apache.http.HttpResponse response)