早上好。
我的应用程序在Google Play商店发布，然后从中安装后崩溃。如果我从Android Studio安装我的应用程序，它根本不会崩溃。
当我尝试打开一个布局时，该应用程序似乎崩溃了，该布局从使用 RushORM 制作的本地数据库中获取信息。
以下是 ANR 在 GP 控制台上报告的内容：
ANR 输入调度超时（等待发送非密钥事件，因为触摸窗口尚未完成处理超过 500.0 毫秒前传递给它的某些输入事件。等待队列长度：35。等待队列头年龄：5507.1ms.）
这就是崩溃在GP控制台上报告的内容：
a.a.a.b.b.c: This is most likely caused by a change in data structure or new RushObject.
This issue should be resolved by a database migration.
This can be done by updating db version number in the manifest or setting Rush in debug mode.
To set Rush in debug mode add this to your manifest file - <meta-data android:name="Rush_debug" android:value="true" />
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at com.avena.avenafit.dashboard.g.L(Unknown Source)
at com.avena.avenafit.dashboard.g.a(Unknown Source)
at com.avena.avenafit.dashboard.ad.a(Unknown Source)
at b.a.a.a.c.a(Unknown Source)
at com.avena.avenafit.dashboard.ad.a(Unknown Source)
at android.support.v4.app.af.a(Unknown Source)
at android.support.v4.app.af.a(Unknown Source)
at android.support.v4.app.j.run(Unknown Source)
at android.support.v4.app.af.e(Unknown Source)
at android.support.v4.app.af.b(Unknown Source)
at android.support.v4.app.ap.b(Unknown Source)
at android.support.v4.view.ViewPager.a(Unknown Source)
at android.support.v4.view.ViewPager.c(Unknown Source)
at android.support.v4.view.ViewPager.onMeasure(Unknown Source)
at android.view.View.measure(View.java:18794)
at android.view.ViewGroup.measureChildWithMargins(ViewGroup.java:5951)
at android.support.design.widget.CoordinatorLayout.a(Unknown Source)
at android.support.design.widget.CoordinatorLayout.onMeasure(Unknown Source)
at android.view.View.measure(View.java:18794)
at android.support.v4.widget.DrawerLayout.onMeasure(Unknown Source)
at android.view.View.measure(View.java:18794)
at android.view.ViewGroup.measureChildWithMargins(ViewGroup.java:5951)
at android.widget.FrameLayout.onMeasure(FrameLayout.java:194)
at android.support.v7.widget.ContentFrameLayout.onMeasure(Unknown Source)
at android.view.View.measure(View.java:18794)
at android.view.ViewGroup.measureChildWithMargins(ViewGroup.java:5951)
at android.widget.LinearLayout.measureChildBeforeLayout(LinearLayout.java:1465)
at android.widget.LinearLayout.measureVertical(LinearLayout.java:748)
at android.widget.LinearLayout.onMeasure(LinearLayout.java:630)
at android.view.View.measure(View.java:18794)
at android.view.ViewGroup.measureChildWithMargins(ViewGroup.java:5951)
at android.widget.FrameLayout.onMeasure(FrameLayout.java:194)
at android.view.View.measure(View.java:18794)
at android.view.ViewGroup.measureChildWithMargins(ViewGroup.java:5951)
at android.widget.LinearLayout.measureChildBeforeLayout(LinearLayout.java:1465)
at android.widget.LinearLayout.measureVertical(LinearLayout.java:748)
at android.widget.LinearLayout.onMeasure(LinearLayout.java:630)
at android.view.View.measure(View.java:18794)
at android.view.ViewGroup.measureChildWithMargins(ViewGroup.java:5951)
at android.widget.FrameLayout.onMeasure(FrameLayout.java:194)
at com.android.internal.policy.PhoneWindow$DecorView.onMeasure(PhoneWindow.java:2643)
at android.view.View.measure(View.java:18794)
at android.view.ViewRootImpl.performMeasure(ViewRootImpl.java:2100)
at android.view.ViewRootImpl.measureHierarchy(ViewRootImpl.java:1216)
at android.view.ViewRootImpl.performTraversals(ViewRootImpl.java:1452)
at android.view.ViewRootImpl.doTraversal(ViewRootImpl.java:1107)
at android.view.ViewRootImpl$TraversalRunnable.run(ViewRootImpl.java:6013)
at android.view.Choreographer$CallbackRecord.run(Choreographer.java:858)
at android.view.Choreographer.doCallbacks(Choreographer.java:670)
at android.view.Choreographer.doFrame(Choreographer.java:606)
at android.view.Choreographer$FrameDisplayEventReceiver.run(Choreographer.java:844)
at android.os.Handler.handleCallback(Handler.java:739)
at android.os.Handler.dispatchMessage(Handler.java:95)
at android.os.Looper.loop(Looper.java:148)
at android.app.ActivityThread.main(ActivityThread.java:5417)
at java.lang.reflect.Method.invoke(Native Method)
at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:726)
at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:616)
我已经尝试在我的清单文件上像这样更改我的数据库版本：
<!-- Updating this will cause a database upgrade -->
<meta-data
android:name="Rush_db_version"
android:value="2" />
现在，如果我从GPStore安装了应用程序，并且打开了Android Studio，我会看到很多奇怪的错误注册。在所有这些中，这个引起了我的注意：
07-11 11:17:08.037 17067-17067/com.avena.avenafit E/SQLiteLog: (1) no such column: type_of_check
type_of_check我的数据库结构之一上的字段（如我所提到的，使用 RushORM 制作的）。作为参考，这是我的类：
package com.avena.avenafit.dbb;
import co.uk.rushorm.core.RushObject;
public class UserCheck extends RushObject {
private String type_of_check;
private String check_date;
private String hour_checked;
/* Classes must include an empty constructor */
public UserCheck() {}
public String getType_of_check() {
return type_of_check;
}
public void setType_of_check(String type_of_check) {
this.type_of_check = type_of_check;
}
public String getCheck_date() {
return check_date;
}
public void setCheck_date(String check_date) {
this.check_date = check_date;
}
public String getHour_checked() {
return hour_checked;
}
public void setHour_checked(String hour_checked) {
this.hour_checked = hour_checked;
}
}
下面是我设置type_of_check的示例：
breakfast.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View v) {
try {
String time =
new SimpleDateFormat("HH:mm", Locale.getDefault()).format(date);
sendCheck("check_breakfast");
breakfast.setColorFilter(color_green);
UserCheck check1 = new UserCheck();
check1.setType_of_check("1");
check1.setCheck_date(currentDate);
check1.setHour_checked(time.toString());
check1.save();
} catch (JSONException e) {
e.printStackTrace();
}
}
});
有人看到我在这里错过了什么吗？
RushOrm 只需要这一行就可以与 ProGuard 配合使用。
-keep public class * implements co.uk.rushorm.core.Rush { *; }
它之所以实现Rush，是因为你扩展的RushObject实现了Rush本身。
类可以通过直接实现Rush而不是扩展RushObject来与RushOrm一起使用，这就是为什么这是将其与ProGuard一起使用的最佳方式
。谢谢