java 尝试谷歌分析时出现“错误：找不到符号变量 xml”
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"error: cannot find symbol variable xml" while trying google analytics
提问by faz
I am trying to implement google analytics for one of my android apps. I am totally new for analytics and android app development. I thought of trying the examples given in the google developers site. When trying to compile their code, I am getting the error pointing the analytics application java file, mTracker = analytics.newTracker(R.xml.global_tracker);line, .xml is highlighted. I posted the whole code here.
我正在尝试为我的一个 android 应用程序实施谷歌分析。我对分析和 Android 应用程序开发完全陌生。我想尝试谷歌开发者网站中给出的例子。在尝试编译他们的代码时，我收到指向分析应用程序 java 文件的错误，mTracker = analytics.newTracker(R.xml.global_tracker);行，.xml 突出显示。我在这里发布了整个代码。
This is AnalyticsApplication.java
这是 AnalyticsApplication.java
package com.google.samples.quickstart.analytics;
import android.app.Application;
import com.google.android.gms.analytics.GoogleAnalytics;
import com.google.android.gms.analytics.Logger;
import com.google.android.gms.analytics.Tracker;
public class AnalyticsApplication extends Application {
private Tracker mTracker;
synchronized public Tracker getDefaultTracker() {
if (mTracker == null) {
GoogleAnalytics analytics = GoogleAnalytics.getInstance(this);
// To enable debug logging use: adb shell setprop log.tag.GAv4 DEBUG
mTracker = analytics.newTracker(R.xml.global_tracker);
}
return mTracker;
}
}
My Global_tracker.xml file
我的 Global_tracker.xml 文件
<?xml version="1.0" encoding="utf-8"?>
<resources>
<!--Replace placeholder ID with your tracking ID-->
<string name="ga_trackingId">UA-XXXXXXXX-X</string>
<!--Enable automatic activity tracking-->
<bool name="ga_autoActivityTracking">true</bool>
<!--Enable automatic exception tracking-->
<bool name="ga_reportUncaughtExceptions">true</bool>
</resources>
My manifest file
我的清单文件
<?xml version="1.0" encoding="utf-8"?>
<manifest xmlns:android="http://schemas.android.com/apk/res/android"
package="com.google.samples.quickstart.analytics">
<uses-permission android:name="android.permission.INTERNET"/>
<uses-permission android:name="android.permission.ACCESS_NETWORK_STATE"/>
<application
android:name=".AnalyticsApplication"
android:allowBackup="true"
android:icon="@mipmap/ic_launcher"
android:label="@string/app_name"
android:theme="@style/AppTheme">
<activity
android:name=".MainActivity"
android:label="@string/app_name">
<intent-filter>
<action android:name="android.intent.action.MAIN"/>
<category android:name="android.intent.category.LAUNCHER"/>
</intent-filter>
</activity>
</application>
</manifest>
I have already spent two complete days in this issue, and I need your suggestion to go forwards.
我已经在这个问题上花了整整两天的时间，我需要你的建议才能继续。
Thanks.
谢谢。
回答by Hussein El Feky
You need to create a new folder in your res folder called xmland move your file to that folder. Also make sure you call the layout name correctly because in your question, you wrote Global_tracker.xmlinstead of global_tracker.xml. This is so important.
您需要在 res 文件夹中创建一个名为的新文件夹，xml并将您的文件移动到该文件夹中。还要确保正确调用布局名称，因为在您的问题中，您写的Global_tracker.xml是global_tracker.xml. 这太重要了。
Hope that helps.
希望有帮助。
回答by Arsen Khondkaryan - Android
Check if you don't forget to put
检查你是否没有忘记把
apply plugin: 'com.google.gms.google-services'
应用插件：'com.google.gms.google-services'
in app level build.gradle
在应用级 build.gradle
回答by evasyuk
I had the similar issue when was preforming downgrade to lower version from
我在执行降级到较低版本时遇到了类似的问题
com.google.gms:google-services:3.0.0
to
到
com.google.gms:google-services:1.3.1
(Do not ask why(it was an assumption in order to fix CI build script in a hurry))
（不要问为什么（这是为了匆忙修复 CI 构建脚本的假设））
So, make sure that you did not made downgrade changes
因此，请确保您没有进行降级更改
回答by Devidas M Das
I also faced the same issue with play service library version 10.2.1 for gcm and google analytics and issue is simply fixed by adding global_tracker.xmlas discussed in the @Hussein El FekyAnswer but only that fix is not solved my issue also i've added two more lines in strings.xml:
我也遇到了与 gcm 和 google 分析的 play 服务库版本 10.2.1 相同的问题，问题只是通过添加global_tracker.xml来解决，如@Hussein El FekyAnswer 中所述，但只有该修复程序没有解决我的问题，我也是在strings.xml 中添加了另外两行：
<string name="global_tracker">UA-XXXXXXXX-XX</string>
<string name="gcm_defaultSenderId">PROJECT-NO</string>
回答by Abel Callejo
The brute forcesolution is to simply provide the actual analytics code.
该蛮力解决方案是简单地提供实际的分析代码。
GoogleAnalytics analytics = GoogleAnalytics.getInstance(this);
Tracker tracker = analytics.newTracker("UA-XXXXXXXXX-X");
rather than following the android conventional procedure
而不是遵循 android 常规程序
GoogleAnalytics analytics = GoogleAnalytics.getInstance(this);
Tracker tracker = analytics.newTracker(R.xml.global_tracker);
It's a pretty savage way of fixing the issue but it surely works because the newTracker()method only needs the actual stringvalue of the Google Analytics tracking code.
这是解决问题的一种非常野蛮的方法，但它确实有效，因为newTracker()方法只需要Google Analytics 跟踪代码的实际字符串值。
The official reference documenteven have the same paradigm example.
该官方参考文档甚至有相同的典型的例子。
回答by Shashank Bhong
I was facing the similar issue.
我面临着类似的问题。
Use classpath com.android.tools.build:gradle:1.2.3. That solved my problem.
使用类路径com.android.tools.build:gradle:1.2.3。那解决了我的问题。
