Examples of org.apache.http.ProtocolVersion.lessEquals()

org.apache.http.ProtocolVersion.lessEquals()
Tests if this protocol version is less or equal to the given one. @param version the version against which to check this version @return true if this protocol version is{@link #isComparable comparable} to the argumentand {@link #compareToVersion compares} as less or equal,false otherwise

            // If we get a different response, we must not send the entity.
            boolean sendentity = true;
            final ProtocolVersion ver =
                request.getRequestLine().getProtocolVersion();
            if (((HttpEntityEnclosingRequest) request).expectContinue() &&
                !ver.lessEquals(HttpVersion.HTTP_1_0)) {


                conn.flush();
                // As suggested by RFC 2616 section 8.2.3, we don't wait for a
                // 100-continue response forever. On timeout, send the entity.
                int tms = request.getParams().getIntParameter(

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            HttpEntity entity = ((HttpEntityEnclosingRequest)request).getEntity();
            // Do not send the expect header if request body is known to be empty
            if (entity != null && entity.getContentLength() != 0) { 
                ProtocolVersion ver = request.getRequestLine().getProtocolVersion();
                if (HttpProtocolParams.useExpectContinue(request.getParams()) 
                        && !ver.lessEquals(HttpVersion.HTTP_1_0)) {
                    request.addHeader(HTTP.EXPECT_DIRECTIVE, HTTP.EXPECT_CONTINUE);
                }
            }
        }
    }

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                request.addHeader(HTTP.CONTENT_LEN, "0");
                return;
            }
            // Must specify a transfer encoding or a content length 
            if (entity.isChunked() || entity.getContentLength() < 0) {
                if (ver.lessEquals(HttpVersion.HTTP_1_0)) {
                    throw new ProtocolException(
                            "Chunked transfer encoding not allowed for " + ver);
                }
                request.addHeader(HTTP.TRANSFER_ENCODING, HTTP.CHUNK_CODING);
            } else {

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            request.setParams(
                    new DefaultedHttpParams(request.getParams(), this.params));
            
            ProtocolVersion ver =
                request.getRequestLine().getProtocolVersion();
            if (!ver.lessEquals(HttpVersion.HTTP_1_1)) {
                // Downgrade protocol version if greater than HTTP/1.1 
                ver = HttpVersion.HTTP_1_1;
            }


            if (request instanceof HttpEntityEnclosingRequest) {

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        // if the content body cannot be correctly delimited
        HttpEntity entity = response.getEntity();
        if (entity != null) {
            ProtocolVersion ver = response.getStatusLine().getProtocolVersion();
            if (entity.getContentLength() < 0 && 
                    (!entity.isChunked() || ver.lessEquals(HttpVersion.HTTP_1_0))) {
                response.setHeader(HTTP.CONN_DIRECTIVE, HTTP.CONN_CLOSE);
                return;
            }
        }
        // Drop connection if requested by the client

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        }
        ProtocolVersion ver = response.getStatusLine().getProtocolVersion();
        HttpEntity entity = response.getEntity();
        if (entity != null) {
            long len = entity.getContentLength();
            if (entity.isChunked() && !ver.lessEquals(HttpVersion.HTTP_1_0)) {
                response.addHeader(HTTP.TRANSFER_ENCODING, HTTP.CHUNK_CODING);
            } else if (len >= 0) {
                response.addHeader(HTTP.CONTENT_LEN, Long.toString(entity.getContentLength()));
            }
            // Specify a content type if known

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        HttpEntity entity = response.getEntity();
        ProtocolVersion ver = response.getStatusLine().getProtocolVersion();
        if (entity != null) {
            if (entity.getContentLength() < 0) {
                if (!entity.isChunked() ||
                    ver.lessEquals(HttpVersion.HTTP_1_0)) {
                    // if the content length is not known and is not chunk
                    // encoded, the connection cannot be reused
                    return false;
                }
            }

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                return false;
            }
        }


        // default since HTTP/1.1 is persistent, before it was non-persistent
        return !ver.lessEquals(HttpVersion.HTTP_1_0);
    }




    /**
     * Creates a token iterator from a header iterator.

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        context.setAttribute(ExecutionContext.HTTP_CONNECTION, conn);
        context.setAttribute(ExecutionContext.HTTP_REQUEST, request);


        ProtocolVersion ver = request.getRequestLine().getProtocolVersion();


        if (!ver.lessEquals(HttpVersion.HTTP_1_1)) {
            // Downgrade protocol version if greater than HTTP/1.1 
            ver = HttpVersion.HTTP_1_1;
        }


        HttpResponse response = null;

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        NHttpRequestHandler requestHandler = getRequestHandler(request);
        connState.setRequestHandler(requestHandler);


        ProtocolVersion ver = request.getRequestLine().getProtocolVersion();
        if (!ver.lessEquals(HttpVersion.HTTP_1_1)) {
            // Downgrade protocol version if greater than HTTP/1.1
            ver = HttpVersion.HTTP_1_1;
        }


        HttpResponse response;

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