java.lang.NoSuchFieldError: org.apache.http.message.BasicHeaderValueFormatter.INSTANCE android答案

【问题标题】：java.lang.NoSuchFieldError: org.apache.http.message.BasicHeaderValueFormatter.INSTANCE androidjava.lang.NoSuchFieldError: org.apache.http.message.BasicHeaderValueFormatter.INSTANCE android
【发布时间】：2015-02-16 09:20:30
【问题描述】：

尝试使用以下代码上传大视频但收到此错误java.lang.NoSuchFieldError: org.apache.http.message.BasicHeaderValueFormatter.INSTANCE>。我猜它的发生是由于多个类路径，但如何在 Eclipse 中纠正。为此，我使用了来自http://hc.apache.org/downloads.cgi的 jar 文件。链接中仅包含 httpclient-4.4.jar、httpcore-4.4.jar、httpmime-4.4.jar。

public class MainActivity extends ActionBarActivity {
    int SELECT_VIDEO = 1;
    @Override
    protected void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        setContentView(R.layout.activity_main);     

        Intent intent = new Intent();
        intent.setType("video/*");
        intent.setAction(Intent.ACTION_GET_CONTENT);
        startActivityForResult(Intent.createChooser(intent,"Select a Video "), SELECT_VIDEO);       
    }


    public void onActivityResult(int requestCode, int resultCode, Intent data) {
        if (resultCode == RESULT_OK) {
            if (requestCode == SELECT_VIDEO) {
                System.out.println("SELECT_VIDEO");
                Uri selectedVideoUri = data.getData();
                String selectedPath = getPath(selectedVideoUri);
                System.out.println("SELECT_VIDEO Path : " + selectedPath);
                try {
                    uploadVideo(selectedPath);
                } catch (ParseException | IOException e) {
                    // TODO Auto-generated catch block
                    e.printStackTrace();
                }
            }      
        }
    }

    private String getPath(Uri uri) {
        String[] projection = { MediaStore.Video.Media.DATA, MediaStore.Video.Media.SIZE, MediaStore.Video.Media.DURATION}; 
        Cursor cursor = managedQuery(uri, projection, null, null, null);
        cursor.moveToFirst(); 
        String filePath = cursor.getString(cursor.getColumnIndexOrThrow(MediaStore.Video.Media.DATA));
        int fileSize = cursor.getInt(cursor.getColumnIndexOrThrow(MediaStore.Video.Media.SIZE));
        long duration = TimeUnit.MILLISECONDS.toSeconds(cursor.getInt(cursor.getColumnIndexOrThrow(MediaStore.Video.Media.DURATION)));
         return filePath;
    }


    @SuppressWarnings("deprecation")
    private void uploadVideo(String videoPath) throws ParseException, IOException {

        HttpClient httpclient = new DefaultHttpClient();
        HttpPost httppost = new HttpPost("URL");

        FileBody filebodyVideo = new FileBody(new File(videoPath));
        StringBody title = new StringBody("Filename: " + videoPath);
        StringBody description = new StringBody("This is a description of the video");

        MultipartEntity reqEntity = new MultipartEntity();
        reqEntity.addPart("videoFile", filebodyVideo);
        reqEntity.addPart("title", title);
        reqEntity.addPart("description", description);
        httppost.setEntity(reqEntity);

        // DEBUG
        System.out.println( "executing request " + httppost.getRequestLine( ) );
        HttpResponse response = httpclient.execute( httppost );
        HttpEntity resEntity = response.getEntity( );

        // DEBUG
        System.out.println( response.getStatusLine( ) );
        if (resEntity != null) {
          System.out.println( EntityUtils.toString( resEntity ) );
        } // end if

        if (resEntity != null) {
          resEntity.consumeContent( );
        } // end if

        httpclient.getConnectionManager( ).shutdown( );
    } // end of uploadVideo( )

}

Logcat：

02-16 14:16:18.421: E/AndroidRuntime(20632): Process: com.example.testingandroid, PID: 20632
02-16 14:16:18.421: E/AndroidRuntime(20632): java.lang.NoSuchFieldError: org.apache.http.message.BasicHeaderValueFormatter.INSTANCE
02-16 14:16:18.421: E/AndroidRuntime(20632):    at org.apache.http.entity.ContentType.toString(ContentType.java:153)
02-16 14:16:18.421: E/AndroidRuntime(20632):    at org.apache.http.entity.mime.MultipartFormEntity.<init>(MultipartFormEntity.java:52)
02-16 14:16:18.421: E/AndroidRuntime(20632):    at org.apache.http.entity.mime.MultipartEntityBuilder.buildEntity(MultipartEntityBuilder.java:226)
02-16 14:16:18.421: E/AndroidRuntime(20632):    at org.apache.http.entity.mime.MultipartEntity.getEntity(MultipartEntity.java:119)
02-16 14:16:18.421: E/AndroidRuntime(20632):    at org.apache.http.entity.mime.MultipartEntity.getContentType(MultipartEntity.java:150)
02-16 14:16:18.421: E/AndroidRuntime(20632):    at org.apache.http.impl.client.AbstractHttpClient.isMoMMS(AbstractHttpClient.java:757)
02-16 14:16:18.421: E/AndroidRuntime(20632):    at org.apache.http.impl.client.AbstractHttpClient.execute(AbstractHttpClient.java:581)
02-16 14:16:18.421: E/AndroidRuntime(20632):    at org.apache.http.impl.client.AbstractHttpClient.execute(AbstractHttpClient.java:511)
02-16 14:16:18.421: E/AndroidRuntime(20632):    at org.apache.http.impl.client.AbstractHttpClient.execute(AbstractHttpClient.java:489)
02-16 14:16:18.421: E/AndroidRuntime(20632):    at com.example.testingandroid.MainActivity.uploadVideo(MainActivity.java:162)
02-16 14:16:18.421: E/AndroidRuntime(20632):    at com.example.testingandroid.MainActivity.onActivityResult(MainActivity.java:113)
02-16 14:16:18.421: E/AndroidRuntime(20632):    at android.app.Activity.dispatchActivityResult(Activity.java:5456)
02-16 14:16:18.421: E/AndroidRuntime(20632):    at android.app.ActivityThread.deliverResults(ActivityThread.java:3549)
02-16 14:16:18.421: E/AndroidRuntime(20632):    at android.app.ActivityThread.handleSendResult(ActivityThread.java:3596)
02-16 14:16:18.421: E/AndroidRuntime(20632):    at android.app.ActivityThread.access$1300(ActivityThread.java:151)
02-16 14:16:18.421: E/AndroidRuntime(20632):    at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1369)
02-16 14:16:18.421: E/AndroidRuntime(20632):    at android.os.Handler.dispatchMessage(Handler.java:110)
02-16 14:16:18.421: E/AndroidRuntime(20632):    at android.os.Looper.loop(Looper.java:193)
02-16 14:16:18.421: E/AndroidRuntime(20632):    at android.app.ActivityThread.main(ActivityThread.java:5292)
02-16 14:16:18.421: E/AndroidRuntime(20632):    at java.lang.reflect.Method.invokeNative(Native Method)
02-16 14:16:18.421: E/AndroidRuntime(20632):    at java.lang.reflect.Method.invoke(Method.java:515)
02-16 14:16:18.421: E/AndroidRuntime(20632):    at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:828)
02-16 14:16:18.421: E/AndroidRuntime(20632):    at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:644)
02-16 14:16:18.421: E/AndroidRuntime(20632):    at dalvik.system.NativeStart.main(Native Method)

【问题讨论】：

已经问过很多次了……android 框架已经有（旧）版本的 apache httpclient……你不能按原样使用这些库……你必须重新打包 em
我确实检查过，但找不到相关的解决方案，所以你能说得更清楚一点吗？
如何重新打包？你的意思是重命名文件？
stackoverflow.com/questions/27366430/…这个解决方案是为android studio提供的，大部分的解决方案是为android studio提供的。
FSM 救救我们！...做一些研究...您所需要的就是找到罐子...search.maven.org/#search%7Cga%7C1%7Chttpclient-android

标签： android eclipse apache httpclient

【解决方案1】：

您的代码可以摆脱 MultipartEntity 的已弃用代码并使用 MultipartEntityBuilder。然而，这里相关的具体问题是核心 Android 库与新添加的库冲突。现在也有可用的 Maven 存储库。您可以将以下代码包含在以下文件中：

build.grade (Module:app)

compile('org.apache.httpcomponents:httpmime:4.3.6') {
    exclude module: 'httpclient'
}
compile 'org.apache.httpcomponents:httpclient-android:4.3.5'

解决方法非常简单。感谢oleg的回答here

【讨论】：