概述：
学过c，c++，刚接触android，没学过java。。此程序为网上搜的资料（照抄都不对很是丢人），编译过了，运行不了，实在不清楚哪里错，大神求教。资料地址：http://blog.csdn.net/u0102149...
User为自定义类,其余类和包copy自微博官方给的sdk
//MainActivity.java
public class MainActivity extends AppCompatActivity {
private Button btnLogin;
private TextView tvNickname;
private TextView tvToken;
private ImageView ivFigure;
private AuthInfo authInfo;
private SsoHandler mssoHandler;
private Oauth2AccessToken mAccessToken;
private IWeiboShareAPI wbshareapi;
private User user;
private boolean isLogined = false;
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_main);
wbshareapi = WeiboShareSDK.createWeiboAPI(MainActivity.this,Constants.APP_KEY);
initView();
}
private void initView(){
btnLogin = (Button) findViewById(R.id.bt_login);
tvNickname = (TextView) findViewById(R.id.tv_nickname);
tvToken = (TextView) findViewById(R.id.tv_openid);
ivFigure = (ImageView) findViewById(R.id.iv_figure);
btnLogin.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View view) {
if(!isLogined) {
isLogined = true;
authInfo = new AuthInfo(MainActivity.this, Constants.APP_KEY,Constants.REDIRECT_URL,Constants.SCOPE);
mssoHandler = new SsoHandler(MainActivity.this,authInfo);
mssoHandler.authorize(new AuthListener());
}else{
Toast.makeText(MainActivity.this,"已登录",Toast.LENGTH_SHORT).show();
}
}
});
}
class AuthListener implements WeiboAuthListener {
@Override
public void onComplete(Bundle bundle) {
mAccessToken = Oauth2AccessToken.parseAccessToken(bundle);
String phonenum = mAccessToken.getPhoneNum();
if(mAccessToken.isSessionValid()){
AccessTokenKeeper.writeAccessToken(MainActivity.this,mAccessToken);
Toast.makeText(MainActivity.this,"登录成功",Toast.LENGTH_SHORT).show();
}else{
String code = bundle.getString("code");
String message = "登录失败";
message = message + "code :"+ code;
Toast.makeText(MainActivity.this,message,Toast.LENGTH_SHORT).show();
}
new Thread(new Runnable() {
@Override
public void run() {
UsersAPI mUsersApi = new UsersAPI(MainActivity.this,Constants.APP_KEY,mAccessToken);
Long uid = Long.parseLong(mAccessToken.getUid());
mUsersApi.show(uid, new mRequestListener());
}
}).start();
}
@Override
public void onWeiboException(WeiboException e) {
Toast.makeText(MainActivity.this,"exception:"+e.getMessage(),Toast.LENGTH_SHORT).show();
}
@Override
public void onCancel() {
Toast.makeText(MainActivity.this,"登录取消",Toast.LENGTH_SHORT).show();
}
}
private Handler handler = new Handler(){
@Override
public void handleMessage(Message msg) {
super.handleMessage(msg);
if(msg.what==1){
tvNickname.setText(user.getScreen_name());
tvToken.setText(user.getId());
}
}
};
public class mRequestListener implements RequestListener {
@Override
public void onComplete(String s) {
try{
JSONObject jsonObject = new JSONObject(s);
String id = jsonObject.getString("id");
String nickname = jsonObject.getString("nickname");
String figureUrl = jsonObject.getString("figureUrl");
user = new User(id,nickname,figureUrl);
Message message = Message.obtain();
message.what = 1;
handler.sendMessage(message);
}catch (JSONException e){
e.printStackTrace();
}
}
@Override
public void onWeiboException(WeiboException e) {
}
}
@Override
protected void onActivityResult(int requestCode, int resultCode, Intent data) {
super.onActivityResult(requestCode, resultCode, data);
if(mssoHandler !=null){
mssoHandler.authorizeCallBack(requestCode,resultCode,data);
}
}
}
//logcat
Could not find class 'android.os.PersistableBundle', referenced from method com.mmt.weibologin2.MainActivity.access$super
Could not find class 'android.media.session.MediaController', referenced from method com.mmt.weibologin2.MainActivity.access$super
Could not find class 'android.widget.Toolbar', referenced from method com.mmt.weibologin2.MainActivity.access$super
......
E/ActivityThread: Failed to find provider info for com.sina.weibo.sdkProvider
E/AndroidRuntime: FATAL EXCEPTION: Thread-93
E/libEGL: load_driver(/system/lib/egl/libGLES_emulation.so): dlopen failed: library "/system/lib/egl/libGLES_emulation.so" not found
E/PowerManagerService-JNI: Couldn't load power module (No such file or directory)
E/SurfaceFlinger: ro.sf.lcd_density must be defined as a build property
E/ConsumerIrService: Can't open consumer IR HW Module, error: -2
.....
E/SoundPool: error loading /system/media/audio/ui/Lock.ogg
E/SoundPool: error loading /system/media/audio/ui/Unlock.ogg
E/FlpHardwareProvider: Error hw_get_module 'flp': -2
E/BluetoothAdapter: Bluetooth binder is null
E/dalvikvm: Could not find class 'hlo', referenced from method hln.a
E/SoundPool: error loading /system/media/audio/ui/Effect_Tick.ogg
E/SoundPool: error loading /system/media/audio/ui/KeypressStandard.ogg
....
E/StrictMode: A resource was acquired at attached stack trace but never released. See java.io.Closeable for information on avoiding resource leaks.
java.lang.Throwable: Explicit termination method 'close' not called
at dalvik.system.CloseGuard.open(CloseGuard.java:184)
at dalvik.system.DexFile.<init>(DexFile.java:113)
at dalvik.system.DexFile.loadDex(DexFile.java:151)
at dalvik.system.DexPathList.loadDexFile(DexPathList.java:266)
at dalvik.system.DexPathList.makeDexElements(DexPathList.java:230)
at dalvik.system.DexPathList.<init>(DexPathList.java:112)
at dalvik.system.BaseDexClassLoader.<init>(BaseDexClassLoader.java:48)
at dalvik.system.DexClassLoader.<init>(DexClassLoader.java:57)
at com.google.android.chimera.container.DexOptUtils.optimizeModule(:com.google.android.gms:86)
at bcs.run(:com.google.android.gms:1726)
at com.google.android.chimera.container.FileApkUtils.stageFileApksLocked(:com.google.android.gms:605)
at com.google.android.chimera.container.FileApkUtils.stageFileApks(:com.google.android.gms:532)
at com.google.android.gms.chimera.container.FileApkService.onHandleIntent(:com.google.android.gms:94)
at android.app.IntentService$ServiceHandler.handleMessage(IntentService.java:65)
at android.os.Handler.dispatchMessage(Handler.java:102)
at android.os.Looper.loop(Looper.java:136)
at android.os.HandlerThread.run(HandlerThread.java:61)
E/dalvikvm: Dex cache directory isn't writable: /data/dalvik-cache
E/ChimeraModuleLdr: Initialization failed for module com.google.android.play.games
java.lang.ClassNotFoundException: Didn't find class "com.google.android.gms.chimera.GmsModuleInitializer" on path: DexPathList[[zip file "/system/app/PlayGames.apk"],nativeLibraryDirectories=[/vendor/lib, /system/lib]]
at dalvik.system.BaseDexClassLoader.findClass(BaseDexClassLoader.java:56)
at java.lang.ClassLoader.loadClass(ClassLoader.java:497)
at com.google.android.chimera.container.internal.DelegateLastPathClassLoader.loadClass(:com.google.android.gms:34)
at java.lang.ClassLoader.loadClass(ClassLoader.java:457)
at com.google.android.gms.chimera.container.GmsModuleApi.onApkLoaded(:com.google.android.gms:86)
at com.google.android.chimera.container.internal.ModuleLoader.loadModuleIntoContext(:com.google.android.gms:125)
at com.google.android.chimera.container.ConfigurationManager.loadModule(:com.google.android.gms:613)
at com.google.android.chimera.container.ConfigurationManager.loadModule(:com.google.android.gms:488)
at com.google.android.chimera.container.BroadcastReceiverProxy.onReceive(:com.google.android.gms:71)
at android.app.ActivityThread.handleReceiver(ActivityThread.java:2419)
at android.app.ActivityThread.access$1700(ActivityThread.java:135)
at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1272)
at android.os.Handler.dispatchMessage(Handler.java:102)
at android.os.Looper.loop(Looper.java:136)
at android.app.ActivityThread.main(ActivityThread.java:5017)
at java.lang.reflect.Method.invokeNative(Native Method)
at java.lang.reflect.Method.invoke(Method.java:515)
at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:779)
at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:595)
at dalvik.system.NativeStart.main(Native Method)
Suppressed: java.io.IOException: unable to open DEX file
at dalvik.system.DexFile.openDexFileNative(Native Method)
at dalvik.system.DexFile.openDexFile(DexFile.java:296)
at dalvik.system.DexFile.<init>(DexFile.java:80)
at dalvik.system.DexFile.<init>(DexFile.java:59)
at dalvik.system.DexPathList.loadDexFile(DexPathList.java:263)
at dalvik.system.DexPathList.makeDexElements(DexPathList.java:230)
at dalvik.system.DexPathList.<init>(DexPathList.java:112)
at dalvik.system.BaseDexClassLoader.<init>(BaseDexClassLoader.java:48)
at dalvik.system.PathClassLoader.<init>(PathClassLoader.java:65)
at com.google.android.chimera.container.internal.DelegateLastPathClassLoader.<init>(:com.google.android.gms:16)
at com.google.android.chimera.container.InstalledApk.getCode(:com.google.android.gms:79)
at com.google.android.chimera.container.internal.ModuleLoader.loadModuleIntoContext(:com.google.android.gms:103)
... 14 more
E/CheckinTask: Checkin failed: https://android.clients.google.com/checkin (request #0): java.net.SocketTimeoutException: failed to connect to android.clients.google.com/74.125.204.101 (port 443) after 120000ms
E/ActivityThread: Failed to find provider info for com.google.android.wearable.settings
E/GCM: Missing checkin config file
E/GCM: Missing checkin config file
.....
Manifest 
![[Web フロントエンド] Node.js クイック スタート](https://img.php.cn/upload/course/000/000/067/662b5d34ba7c0227.png)
AndroidManifest.xml を投稿しますか?
リーリー
これは付けなくても大丈夫ですか？
Sina jar ファイルを右クリックし、ライブラリとして追加を選択します