當我將sdk更新爲M時，無法解析導入org.apache.http.client錯誤

Question

當我將項目導入到eclipse時，出現以下錯誤。我有我的SDK更新爲M.

import org.apache.http.HttpEntity; 
import org.apache.http.HttpResponse; 
import org.apache.http.HttpVersion; 
import org.apache.http.NameValuePair; 
import org.apache.http.client.ClientProtocolException; 
import org.apache.http.client.HttpClient; 
import org.apache.http.client.entity.UrlEncodedFormEntity; 
import org.apache.http.client.methods.HttpGet; 
import org.apache.http.client.methods.HttpPost; 
import org.apache.http.impl.client.DefaultHttpClient; 
import org.apache.http.params.BasicHttpParams; 
import org.apache.http.params.CoreProtocolPNames; 
import org.apache.http.params.HttpConnectionParams; 
import org.apache.http.params.HttpParams; 
import org.apache.http.protocol.HTTP; 

Answer 1

爲Eclipse - 在SDK中找到庫和手動 platforms/android-23/optional/org.apache.http.legacy.jar

將其添加爲Android工作室build.gradle

android { 
    useLibrary 'org.apache.http.legacy' 
} 

Answer 2

的Apache HTTP和NameValuePair已在API被棄用23烈必須manualy加入阿帕奇庫check this。

或者你可能應該從現在開始使用HttpURLConnection。檢查這個answer爲同一

Answer 3

瞭解Android Studio，加入這一行添加一條線build.gradle文件的應用程序如：

android { 
     compileSdkVersion 23 
     .... 
     defaultConfig { 
     .. 
     .. 
     } 
useLibrary 'org.apache.http.legacy' 
} 

Answer 4

另一種實現方法e相同，

查找org.apache.http.legacy.jar這是在Android/Sdk/platforms/android-23/optional,將其添加到您的依賴區。

Source