热修复

官方问题解答：https://bugly.qq.com/docs/user-guide/faq-android-hotfix/?v=20180521124306

java.lang.IllegalAccessError: Class ref in pre-verified class resolved to unexpected implementation

补丁是修改fragment的话在三星手机中会不兼容 指定下发版本5.0以上

如果出现Class ref in pre-verified class resolved to unexpected implementation异常, 请确认以下几点：Application中传入ApplicationLike的参数时是否采用字符串而不是Class.getName方式；新的Application是否已经加入到dex loader pattern中; 额外添加到dex loader pattern中类的引用类也需要加载到loader pattern中。

旧文档中的SampleApplicationLike

package com.hzjr.common;

import android.annotation.TargetApi;
import android.app.Application;
import android.content.Context;
import android.content.Intent;
import android.os.Build;
import android.support.multidex.MultiDex;
import android.widget.Toast;

import com.tencent.bugly.Bugly;
import com.tencent.bugly.beta.Beta;
import com.tencent.bugly.beta.interfaces.BetaPatchListener;
import com.tencent.tinker.loader.app.DefaultApplicationLike;

import java.util.Locale;

/**
 * Created by zjw on 2017/12/20 0020.
 */

public class SampleApplicationLike  extends DefaultApplicationLike {
    public static final String TAG = "Tinker.SampleApplicationLike";

    public SampleApplicationLike(Application application, int tinkerFlags,
                                 boolean tinkerLoadVerifyFlag, long applicationStartElapsedTime,
                                 long applicationStartMillisTime, Intent tinkerResultIntent) {
        super(application, tinkerFlags, tinkerLoadVerifyFlag, applicationStartElapsedTime, applicationStartMillisTime, tinkerResultIntent);
    }


    @Override
    public void onCreate() {
        super.onCreate();
        // 设置是否开启热更新能力，默认为true
        Beta.enableHotfix = true;
        // 设置是否自动下载补丁，默认为true
        Beta.canAutoDownloadPatch = true;
        // 设置是否自动合成补丁，默认为true
        Beta.canAutoPatch = true;
        // 设置是否提示用户重启，默认为false
        Beta.canNotifyUserRestart = false;
        // 补丁回调接口
        Beta.betaPatchListener = new BetaPatchListener() {
            @Override
            public void onPatchReceived(String patchFile) {
                Toast.makeText(getApplication(), "补丁下载地址" + patchFile, Toast.LENGTH_SHORT).show();
            }

            @Override
            public void onDownloadReceived(long savedLength, long totalLength) {
                Toast.makeText(getApplication(),
                        String.format(Locale.getDefault(), "%s %d%%",
                                Beta.strNotificationDownloading,
                                (int) (totalLength == 0 ? 0 : savedLength * 100 / totalLength)),
                        Toast.LENGTH_SHORT).show();
            }

            @Override
            public void onDownloadSuccess(String msg) {
                Toast.makeText(getApplication(), "补丁下载成功", Toast.LENGTH_SHORT).show();
            }

            @Override
            public void onDownloadFailure(String msg) {
                Toast.makeText(getApplication(), "补丁下载失败", Toast.LENGTH_SHORT).show();

            }

            @Override
            public void onApplySuccess(String msg) {
                Toast.makeText(getApplication(), "补丁应用成功", Toast.LENGTH_SHORT).show();
            }

            @Override
            public void onApplyFailure(String msg) {
                Toast.makeText(getApplication(), "补丁应用失败", Toast.LENGTH_SHORT).show();
            }

            @Override
            public void onPatchRollback() {

            }
        };

        // 设置开发设备，默认为false，上传补丁如果下发范围指定为“开发设备”，需要调用此接口来标识开发设备
        Bugly.setIsDevelopmentDevice(getApplication(), true);
        // 多渠道需求塞入
        // String channel = WalleChannelReader.getChannel(getApplication());
        // Bugly.setAppChannel(getApplication(), channel);
        // 这里实现SDK初始化，appId替换成你的在Bugly平台申请的appId
        // 调试时，将第三个参数改为true
        Bugly.init(getApplication(), "c2b7a49199", false);
    }


    @TargetApi(Build.VERSION_CODES.ICE_CREAM_SANDWICH)
    @Override
    public void onBaseContextAttached(Context base) {
        super.onBaseContextAttached(base);
        // you must install multiDex whatever tinker is installed!
        MultiDex.install(base);

        // 安装tinker
        // TinkerManager.installTinker(this); 替换成下面Bugly提供的方法
        Beta.installTinker(this);
    }

    @TargetApi(Build.VERSION_CODES.ICE_CREAM_SANDWICH)
    public void registerActivityLifecycleCallback(Application.ActivityLifecycleCallbacks callbacks) {
        getApplication().registerActivityLifecycleCallbacks(callbacks);
    }

    @Override
    public void onTerminate() {
        super.onTerminate();
//        Beta.unInit();
    }
}