Android

Android Studio로 작성된 간단한 수업이 있습니다.

package com.mysite.myapp;

import org.apache.http.client.HttpClient;

public class Whatever {
    public void headBangingAgainstTheWallExample () {
        HttpClient client = new DefaultHttpClient();
    }
}

이로부터 다음과 같은 컴파일 시간 오류가 발생합니다.

Cannot resolve symbol HttpClient

HttpClientAndroid Studio SDK에 포함되어 있지 않습니까? 그렇지 않더라도 Gradle 빌드에 다음과 같이 추가했습니다.

dependencies {
    compile fileTree(dir: 'libs', include: ['*.jar'])
    compile 'com.android.support:appcompat-v7:23.0.0'
    compile 'org.apache.httpcomponents:httpclient:4.5'
}

마지막 컴파일 라인 유무에 관계없이 오류는 동일합니다. 내가 무엇을 놓치고 있습니까?

답변

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

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

dependencies {
    compile fileTree(include: ['*.jar'], dir: 'libs')
    compile 'com.android.support:appcompat-v7:23.0.1'

    compile 'org.jbundle.util.osgi.wrapped:org.jbundle.util.osgi.wrapped.org.apache.http.client:4.1.2'
    ...
}

buildscript {
    ...
    dependencies {
        classpath 'com.android.tools.build:gradle:1.5.0'
        // Lowest version for useLibrary is 1.3.0
        // Android Studio will notify you about the latest stable version
        // See all versions: http://jcenter.bintray.com/com/android/tools/build/gradle/
    }
    ...
}

android {
    compileSdkVersion 23
    buildToolsVersion "23.0.2"
    ...
    useLibrary 'org.apache.http.legacy'
    ...
}

compile 'org.jbundle.util.osgi.wrapped:org.jbundle.util.osgi.wrapped.org.apache.http.client:4.1.2'

compile fileTree(dir: 'libs', include: ['*.jar'])

 dependency {
   }

import org.apache.http.HttpResponse;

import org.apache.http.client.HttpClient;

import org.apache.http.client.methods.HttpGet;

import org.apache.http.impl.client.DefaultHttpClient;

import org.apache.http.params.CoreProtocolPNames;

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

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