Java Android http与OkHttp连接不起作用

我试图使用OkHttp，但它一直崩溃。有人可以快速看一下，看看你是否知道发生了什么。多谢各位

日志类别：

01-24 08:34:46.952: E/AndroidRuntime(31953): FATAL EXCEPTION: OkHttp Dispatcher
01-24 08:34:46.952: E/AndroidRuntime(31953): java.lang.NoClassDefFoundError: okio.Okio
01-24 08:34:46.952: E/AndroidRuntime(31953):    at com.squareup.okhttp.internal.http.HttpConnection.<init>(HttpConnection.java:87)
01-24 08:34:46.952: E/AndroidRuntime(31953):    at com.squareup.okhttp.Connection.upgradeToTls(Connection.java:272)
01-24 08:34:46.952: E/AndroidRuntime(31953):    at com.squareup.okhttp.Connection.connect(Connection.java:158)
01-24 08:34:46.952: E/AndroidRuntime(31953):    at com.squareup.okhttp.Connection.connectAndSetOwner(Connection.java:174)
01-24 08:34:46.952: E/AndroidRuntime(31953):    at com.squareup.okhttp.OkHttpClient$1.connectAndSetOwner(OkHttpClient.java:120)
01-24 08:34:46.952: E/AndroidRuntime(31953):    at com.squareup.okhttp.internal.http.RouteSelector.next(RouteSelector.java:131)
01-24 08:34:46.952: E/AndroidRuntime(31953):    at com.squareup.okhttp.internal.http.HttpEngine.connect(HttpEngine.java:312)
01-24 08:34:46.952: E/AndroidRuntime(31953):    at com.squareup.okhttp.internal.http.HttpEngine.sendRequest(HttpEngine.java:235)
01-24 08:34:46.952: E/AndroidRuntime(31953):    at com.squareup.okhttp.Call.getResponse(Call.java:262)
01-24 08:34:46.952: E/AndroidRuntime(31953):    at com.squareup.okhttp.Call$ApplicationInterceptorChain.proceed(Call.java:219)
01-24 08:34:46.952: E/AndroidRuntime(31953):    at com.squareup.okhttp.Call.getResponseWithInterceptorChain(Call.java:192)
01-24 08:34:46.952: E/AndroidRuntime(31953):    at com.squareup.okhttp.Call.access$100(Call.java:34)
01-24 08:34:46.952: E/AndroidRuntime(31953):    at com.squareup.okhttp.Call$AsyncCall.execute(Call.java:156)
01-24 08:34:46.952: E/AndroidRuntime(31953):    at com.squareup.okhttp.internal.NamedRunnable.run(NamedRunnable.java:33)
01-24 08:34:46.952: E/AndroidRuntime(31953):    at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1080)
01-24 08:34:46.952: E/AndroidRuntime(31953):    at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:573)
01-24 08:34:46.952: E/AndroidRuntime(31953):    at java.lang.Thread.run(Thread.java:841)

---

OkHttp需要Okio，OkHttp用于快速I/O和可调整大小的缓冲区。您可以下载Okio（最新的JAR）

或

Android gradle:

编译'com.squareup.okio:okio:1.6.0'

马文

<dependency>
    <groupId>com.squareup.okio</groupId>
    <artifactId>okio</artifactId>
    <version>1.6.0</version>
</dependency>

com.squareup.okio
似乎对OkHTTP的1.0库有依赖关系。这是一份众所周知的报告。您可以在下面的链接上进行跟踪：


您还应该在项目库中包含

<dependency>
    <groupId>com.squareup.okio</groupId>
    <artifactId>okio</artifactId>
    <version>1.6.0</version>
</dependency>