Android 跨进程SharedPreferences异常详解

android 跨进程sharedpreferences异常详解

context c = null;
    try {
      c = context.createpackagecontext(preference_package,
          context.context_ignore_security);
    } catch (namenotfoundexception e) {
      e.printstacktrace();
    }
    if (c != null) {
      sharedpreferences infosp = c.getsharedpreferences(preference_name,
          context.mode_multi_process);
      int status = infosp.getint("break", 1);
      logcat.d("br" + status);
      return 0 == status;
    } else {
      logcat.w("brake_status error.... c==null ");
    }
    return false;

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