我试图让OkHttp在我的Android Studio项目中工作,我创建了一个类,并从此处粘贴以下代码:https://github.com/square/okhttp/blob/master/samples/guide/src/main/java/com/squareup/okhttp/recipes/ParseResponseWithGson.java
package com.my.project;
/**
* Created by me on 07/08/2015.
*/
import com.google.gson.Gson;
import com.squareup.okhttp.OkHttpClient;
import com.squareup.okhttp.Request;
import com.squareup.okhttp.Response;
import java.io.IOException;
import java.util.Map;
public final class ParseResponseWithGson {
private final OkHttpClient client = new OkHttpClient();
private final Gson gson = new Gson();
public void run() throws Exception {
Request request = new Request.Builder()
.url("https://api.github.com/gists/c2a7c39532239ff261be")
.build();
Response response = client.newCall(request).execute();
if (!response.isSuccessful()) throw new IOException("Unexpected code " + response);
Gist gist = gson.fromJson(response.body().charStream(), Gist.class);
for (Map.Entry<String, GistFile> entry : gist.files.entrySet()) {
System.out.println(entry.getKey());
System.out.println(entry.getValue().content);
}
}
static class Gist {
Map<String, GistFile> files;
}
static class GistFile {
String content;
}
public static void main(String... args) throws Exception {
new ParseResponseWithGson().run();
}
}
这是我的gradle文件:
apply plugin: 'com.android.application'
repositories {
jcenter()
flatDir {
dirs 'prebuilt-libs'
}
}
android {
compileSdkVersion "Google Inc.:Glass Development Kit Preview:19"
buildToolsVersion "22.0.1"
defaultConfig {
applicationId "com.my.project_02"
minSdkVersion 19
targetSdkVersion 22
versionCode 2
versionName "0.2"
}
compileOptions {
sourceCompatibility JavaVersion.VERSION_1_7
targetCompatibility JavaVersion.VERSION_1_7
}
buildTypes {
release {
minifyEnabled false
proguardFiles getDefaultProguardFile('proguard-android.txt'), 'proguard-rules.pro'
}
}
}
dependencies {
compile fileTree(include: ['*.jar'], dir: 'libs')
compile 'com.google.code.gson:gson:2.3.1'
compile 'com.squareup.okio:okio:1.5.0'
compile 'com.squareup.okhttp:okhttp:2.4.0'
compile files('libs/GlassVoice-xe22.jar')
}
但是错误“错误:(8,27)错误:com.squareup.okhttp中的请求不是公共(public)的;无法从外部程序包访问”和“错误:(9,27)错误:com.squareup中的响应不是公共(public)的.okhttp;无法从外部程序包访问”,该代码在ParseResponseWithGson类中发生:
import com.squareup.okhttp.Request;
import com.squareup.okhttp.Response;
有谁知道如何解决这些错误?似乎构造函数不是公开的,但这听起来很奇怪,但是我已经复制并粘贴了代码,所以我不确定自己可能做错了什么,除非以某种方式引用了OkHttp和OkIo的错误版本?
最佳答案
您的类路径上可能有另一个过时的OkHttp版本。该旧版本的请求未公开,但2.0+中的请求是公开的。
尝试对libs目录中的每个jar使用jar tvf libs/foo.jar
来找到它!
关于compiler-errors - OkHttp请求不在com.squareup.okhttp中公开;无法从外部包访问,我们在Stack Overflow上找到一个类似的问题:https://stackoverflow.com/questions/31885854/