Android(安卓)- 销毁指定Activity

转载请注明出处：https://blog.csdn.net/mythmayor/article/details/72842520

1.在自定义的Application中添加下面代码，在其它类中直接使用即可。

private static Map destroyMap = new HashMap<>();/** * 添加到销毁队列 * * @param activity 要销毁的activity */public static void addDestroyActivity(Activity activity, String activityName) {    destroyMap.put(activityName, activity);}/** * 销毁指定Activity */public static void destroyActivity(String activityName) {    Set keySet = destroyMap.keySet();    if (keySet.size() > 0) {        for (String key : keySet) {            if (activityName.equals(key)) {                destroyMap.get(key).finish();            }        }    }}

2.使用

AActivity.class

/** * Created by mythmayor on 2017/3/31. */public class AActivity extends Activity {    @Override    protected void onCreate(Bundle savedInstanceState) {        super.onCreate(savedInstanceState);          setContentView(R.layout.activity_a);        MainApplication.addDestroyActivity(this, "AActivity");          }}

BActivity.class

/** * Created by mythmayor on 2017/3/31. */public class BActivity extends Activity {    @Override    protected void onCreate(Bundle savedInstanceState) {        super.onCreate(savedInstanceState);        setContentView(R.layout.activity_b);        MainApplication.destroyActivity("AActivity");    }}

转载请注明出处：https://blog.csdn.net/mythmayor/article/details/72842520

1.在自定义的Application中添加下面代码，在其它类中直接使用即可。

2.使用

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