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Java HttpEntity.isChunked方法代码示例

本文整理汇总了Java中ch.boye.httpclientandroidlib.HttpEntity.isChunked方法的典型用法代码示例。如果您正苦于以下问题:Java HttpEntity.isChunked方法的具体用法?Java HttpEntity.isChunked怎么用?Java HttpEntity.isChunked使用的例子?那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在ch.boye.httpclientandroidlib.HttpEntity的用法示例。


在下文中一共展示了HttpEntity.isChunked方法的3个代码示例,这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞,您的评价将有助于系统推荐出更棒的Java代码示例。

示例1: process

import ch.boye.httpclientandroidlib.HttpEntity; //导入方法依赖的package包/类
public void process(final HttpRequest request, final HttpContext context)
        throws HttpException, IOException {
    Args.notNull(request, "HTTP request");
    if (request instanceof HttpEntityEnclosingRequest) {
        if (this.overwrite) {
            request.removeHeaders(HTTP.TRANSFER_ENCODING);
            request.removeHeaders(HTTP.CONTENT_LEN);
        } else {
            if (request.containsHeader(HTTP.TRANSFER_ENCODING)) {
                throw new ProtocolException("Transfer-encoding header already present");
            }
            if (request.containsHeader(HTTP.CONTENT_LEN)) {
                throw new ProtocolException("Content-Length header already present");
            }
        }
        final ProtocolVersion ver = request.getRequestLine().getProtocolVersion();
        final HttpEntity entity = ((HttpEntityEnclosingRequest)request).getEntity();
        if (entity == null) {
            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 {
            request.addHeader(HTTP.CONTENT_LEN, Long.toString(entity.getContentLength()));
        }
        // Specify a content type if known
        if (entity.getContentType() != null && !request.containsHeader(
                HTTP.CONTENT_TYPE )) {
            request.addHeader(entity.getContentType());
        }
        // Specify a content encoding if known
        if (entity.getContentEncoding() != null && !request.containsHeader(
                HTTP.CONTENT_ENCODING)) {
            request.addHeader(entity.getContentEncoding());
        }
    }
}
 
开发者ID:mozilla-mobile,项目名称:FirefoxData-android,代码行数:44,代码来源:RequestContent.java

示例2: process

import ch.boye.httpclientandroidlib.HttpEntity; //导入方法依赖的package包/类
/**
 * Processes the response (possibly updating or inserting) Content-Length and Transfer-Encoding headers.
 * @param response The HttpResponse to modify.
 * @param context Unused.
 * @throws ProtocolException If either the Content-Length or Transfer-Encoding headers are found.
 * @throws IllegalArgumentException If the response is null.
 */
public void process(final HttpResponse response, final HttpContext context)
        throws HttpException, IOException {
    Args.notNull(response, "HTTP response");
    if (this.overwrite) {
        response.removeHeaders(HTTP.TRANSFER_ENCODING);
        response.removeHeaders(HTTP.CONTENT_LEN);
    } else {
        if (response.containsHeader(HTTP.TRANSFER_ENCODING)) {
            throw new ProtocolException("Transfer-encoding header already present");
        }
        if (response.containsHeader(HTTP.CONTENT_LEN)) {
            throw new ProtocolException("Content-Length header already present");
        }
    }
    final ProtocolVersion ver = response.getStatusLine().getProtocolVersion();
    final HttpEntity entity = response.getEntity();
    if (entity != null) {
        final 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
        if (entity.getContentType() != null && !response.containsHeader(
                HTTP.CONTENT_TYPE )) {
            response.addHeader(entity.getContentType());
        }
        // Specify a content encoding if known
        if (entity.getContentEncoding() != null && !response.containsHeader(
                HTTP.CONTENT_ENCODING)) {
            response.addHeader(entity.getContentEncoding());
        }
    } else {
        final int status = response.getStatusLine().getStatusCode();
        if (status != HttpStatus.SC_NO_CONTENT
                && status != HttpStatus.SC_NOT_MODIFIED
                && status != HttpStatus.SC_RESET_CONTENT) {
            response.addHeader(HTTP.CONTENT_LEN, "0");
        }
    }
}
 
开发者ID:mozilla-mobile,项目名称:FirefoxData-android,代码行数:50,代码来源:ResponseContent.java

示例3: process

import ch.boye.httpclientandroidlib.HttpEntity; //导入方法依赖的package包/类
public void process(final HttpResponse response, final HttpContext context)
        throws HttpException, IOException {
    Args.notNull(response, "HTTP response");

    final HttpCoreContext corecontext = HttpCoreContext.adapt(context);

    // Always drop connection after certain type of responses
    final int status = response.getStatusLine().getStatusCode();
    if (status == HttpStatus.SC_BAD_REQUEST ||
            status == HttpStatus.SC_REQUEST_TIMEOUT ||
            status == HttpStatus.SC_LENGTH_REQUIRED ||
            status == HttpStatus.SC_REQUEST_TOO_LONG ||
            status == HttpStatus.SC_REQUEST_URI_TOO_LONG ||
            status == HttpStatus.SC_SERVICE_UNAVAILABLE ||
            status == HttpStatus.SC_NOT_IMPLEMENTED) {
        response.setHeader(HTTP.CONN_DIRECTIVE, HTTP.CONN_CLOSE);
        return;
    }
    final Header explicit = response.getFirstHeader(HTTP.CONN_DIRECTIVE);
    if (explicit != null && HTTP.CONN_CLOSE.equalsIgnoreCase(explicit.getValue())) {
        // Connection persistence explicitly disabled
        return;
    }
    // Always drop connection for HTTP/1.0 responses and below
    // if the content body cannot be correctly delimited
    final HttpEntity entity = response.getEntity();
    if (entity != null) {
        final 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 or request was <= 1.0
    final HttpRequest request = corecontext.getRequest();
    if (request != null) {
        final Header header = request.getFirstHeader(HTTP.CONN_DIRECTIVE);
        if (header != null) {
            response.setHeader(HTTP.CONN_DIRECTIVE, header.getValue());
        } else if (request.getProtocolVersion().lessEquals(HttpVersion.HTTP_1_0)) {
            response.setHeader(HTTP.CONN_DIRECTIVE, HTTP.CONN_CLOSE);
        }
    }
}
 
开发者ID:mozilla-mobile,项目名称:FirefoxData-android,代码行数:46,代码来源:ResponseConnControl.java


注:本文中的ch.boye.httpclientandroidlib.HttpEntity.isChunked方法示例由纯净天空整理自Github/MSDocs等开源代码及文档管理平台,相关代码片段筛选自各路编程大神贡献的开源项目,源码版权归原作者所有,传播和使用请参考对应项目的License;未经允许,请勿转载。