要实现每次从后台进入前台都重新加载app,可以通过以下步骤调用API URL方法:
具体实现步骤如下:
import android.app.Activity;
import android.app.Application;
import android.os.Bundle;
public class MyApplication extends Application {
@Override
public void onCreate() {
super.onCreate();
registerActivityLifecycleCallbacks(new ActivityLifecycleCallbacks() {
@Override
public void onActivityCreated(Activity activity, Bundle savedInstanceState) {
}
@Override
public void onActivityStarted(Activity activity) {
}
@Override
public void onActivityResumed(Activity activity) {
// 应用从后台切换到前台,调用API URL方法重新加载app
reloadApp();
}
@Override
public void onActivityPaused(Activity activity) {
}
@Override
public void onActivityStopped(Activity activity) {
}
@Override
public void onActivitySaveInstanceState(Activity activity, Bundle outState) {
}
@Override
public void onActivityDestroyed(Activity activity) {
}
});
}
private void reloadApp() {
// 调用API URL方法重新加载app的逻辑代码
// 例如,可以使用以下代码重新启动当前Activity:
Intent intent = getIntent();
finish();
startActivity(intent);
}
}
参考链接:
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