实体在MultiPartEntityBuilder中返回错误

Question

我尝试过以下链接,但没有一个帮助解决问题.

在Android中使用MultipartEntityBuilder时,HttpPost返回错误

/sf/answers/1596220461/

这是代码

HttpClient httpClient = new DefaultHttpClient();
HttpPost httpPost = new HttpPost(Utility.AddProductWS);

MultipartEntityBuilder multipartBuilder = MultipartEntityBuilder.create();

/* example for setting a HttpMultipartMode */
multipartBuilder.setMode(HttpMultipartMode.BROWSER_COMPATIBLE);

for (int i = 0; i < photos.size(); i++) {

    multipartBuilder.addBinaryBody("images[]", newFile(photos.get(i).getImagePath());
}

multipartBuilder.addTextBody("username", username.toString());
multipartBuilder.addTextBody("accept_best_offer", String.valueOf(acceptOffer.isChecked() ? 1 : 0));
multipartBuilder.addTextBody("accept_trade", String.valueOf(acceptTrade.isChecked() ? 1 : 0));
multipartBuilder.addTextBody("product_price", etProductPrice.getText().toString());
multipartBuilder.addTextBody("product_description", etProductDescription.getText().toString());

HttpEntity httpEntity = multipartBuilder.build();
httpPost.setEntity(httpEntity);  // Error line
HttpResponse response = httpClient.execute(httpPost);
Utility.showLog(TAG, EntityUtils.toString(response.getEntity()));

错误

引起:java.lang.NoSuchFieldError:没有静态字段INSTANCE类型为Lorg/apache/http/message/BasicHeaderValueFormatter; 在类Lorg/apache/http/message/BasicHeaderValueFormatter中; 或其超类('org.apache.http.message.BasicHeaderValueFormatter'的声明出现在/system/framework/ext.jar中)

我正在使用httpcore-4.4.1和httpmime-4.4.1库文件.

Answer 1

最后我解决了.

这是一个库问题,它适用于4.3.1版本.

这是下载库文件的链接