javascript 在 Cordova 项目中检测到 Android Studio 项目

Android Studio Project detected in Cordova project

提问by Gideyon Samuel

I have created a cordova project in Command Line ,I have added android platform. When run "cordova prepare android" or "cordova build android".

我在命令行中创建了一个cordova项目，我添加了android平台。当运行“ cordova prepare android”或“ cordova build android”时。

I get the following message "Android Studio project Detected" and build is not getting started, what will be the Issue kindly Help.

我收到以下消息“检测到 Android Studio 项目”并且构建没有开始，请问问题是什么，请帮助。

Cordova version : 8.0.0

科尔多瓦版本：8.0.0

回答by arxzel

I had the same problem. you can run $ cordova requirementsinto your folder project to see the dependencies and solve them.

我有同样的问题。您可以运行$ cordova requirements到您的文件夹项目以查看依赖项并解决它们。

回答by MrJaid

Had the same issue, it started after updating my Cordova version to 8.0. Fixed mine by running : cordova build android --verboseand discovered that the actual issue was with a plugin's after prepare hook script execution. Solved mine by removing the plugin - you can try removing plugins and adding latest stable version if plugins are crucial to your project.

有同样的问题，它在将我的 Cordova 版本更新到 8.0 后开始。通过运行修复了我的问题：cordova build android --verbose并发现实际问题出在准备挂钩脚本执行后的插件上。通过删除插件解决了我的问题 - 如果插件对您的项目至关重要，您可以尝试删除插件并添加最新的稳定版本。

回答by ssebetta

I had the same problem.I am using ubuntu 16. I typed cordova requirementsand it turned out I didn't have gradle installed. So I installed gradle and wham! it was fixed.

我有同样的问题。我使用的是 ubuntu 16。我输入了cordova requirements，结果我没有安装 gradle。所以我安装了 gradle 和 wham！它是固定的。

回答by Jake

I also had this problem. To fix it I removed nearly every line from my config.xml file, then tried to build. It worked with a nearly empty config.xml, so I slowly added the lines back in until I determined the one that caused the problem.

我也有这个问题。为了修复它，我从 config.xml 文件中删除了几乎每一行，然后尝试构建。它使用几乎空的 config.xml，所以我慢慢地重新添加这些行，直到我确定了导致问​​题的那一行。

回答by Oxone

I had this same issue after updating to cordova version 8.0.0

更新到cordova 8.0.0版后我遇到了同样的问题

First solution: I downgraded to the previous cordova version npm install -g [email protected]

第一个解决方案：我降级到以前的cordova版本 npm install -g [email protected]

Second solution: with cordova version 8.0.0 after running cordova build android --verbose, I found that execution stops when executing a script for the fcm-plugin. I removed the plugin and it worked, later updated the plugin too.

第二种解决方案：运行后使用cordova 8.0.0版cordova build android --verbose，我发现执行fcm-plugin的脚本时执行停止。我删除了插件并且它起作用了，后来也更新了插件。

This app does not have splash screens defined This app does not have additional resource files defined Prepared android project successfully Executing script found in plugin cordova-plugin-fcm for hook "after_prepare": plugins\cordova-plugin-fcm\scripts\fcm_config_files_process.js

This app does not have splash screens defined This app does not have additional resource files defined Prepared android project successfully Executing script found in plugin cordova-plugin-fcm for hook "after_prepare": plugins\cordova-plugin-fcm\scripts\fcm_config_files_process.js

回答by Manish Srivastava

Please note I am not a programmer . I am ex Banker and entrepreneur now .I got really frustrated while setting cordova with all those errors for building android apps in windows. Though, I now understand this is the simplest cake, if you know the know-how. I love coding, so I am sharing the whole length of steps . You can figure out what step you are missing.

请注意我不是程序员。我现在是前银行家和企业家。在设置 Cordova 时遇到了在 Windows 中构建 android 应用程序的所有错误，我感到非常沮丧。不过，我现在明白这是最简单的蛋糕，如果你知道诀窍的话。我喜欢编码，所以我分享了整个步骤。你可以弄清楚你错过了什么步骤。

Step 1. Requirements :

步骤 1. 要求：

• (a)node js ( npm )-- install it

• (b) Install cordova by command --> npm install -g cordova

• (c) Install Phone gap by command --> npm install -g phonegap

• (d) Ant apache ( download bin not source ) by visiting

• (a)node js ( npm )--安装它

• (b) 通过命令安装cordova --> npm install -g cordova

• (c) 通过命令安装Phone gap --> npm install -g phonegap

• (d) Ant apache（下载 bin 不是源码）通过访问

https://ant.apache.org/bindownload.cgi. Keep this in C:/ Program files

https://ant.apache.org/bindownload.cgi。将其保存在 C:/ 程序文件中

• (e) JDK version 8 . you can down load previous version by visiting oracle.com

• (e) JDK 版本 8。您可以通过访问 oracle.com 下载以前的版本

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NOTE : Keep ( ANT ) and JDK in Same Folder i.e extracted (d) and (e) in C:/Program files

注意：将 ( ANT ) 和 JDK 保存在同一文件夹中，即在 C:/Program 文件中提取 (d) 和 (e)

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Step: 2 Setting Environment Variables
you can visit : Control Panel\System and Security\System--> environment variables You can see two types of windows : User and System

步骤：2 设置环境变量
可以访问：控制面板\系统和安全\系统-->环境变量可以看到两种类型的窗口：用户和系统

User Environment Variables: You have to set ANT_HOME and JAVA_HOME

用户环境变量：你必须设置ANT_HOME和JAVA_HOME

Add new variable : Variable name :ANT_ HOME Variable value : C:\Program Files\apache-ant-1.10.3

添加新变量：变量名称：ANT_ HOME 变量值：C:\Program Files\apache-ant-1.10.3

Variable name :JAVA_ HOME Variable value :C:\Program Files\Java\jdk1.8.0_172

变量名 :JAVA_HOME 变量值 :C:\Program Files\Java\jdk1.8.0_172

System Environment Variables: edit path and at the end use ; and paste ant/bin address PATH : Variable name :path Variable value :....C:\composer;C:\Program Files\Git\cmd;C:\Program Files\apache-ant-1.10.3\bin

系统环境变量：编辑路径并最终使用；并粘贴 ant/bin 地址 PATH : Variable name :path Variable value :..C:\composer;C:\Program Files\Git\cmd;C:\Program Files\apache-ant-1.10.3\bin

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NOTE : Check ant & java configuration by windows command prompt : ant -version and java --version . If using git then git --version. If you error free then proceed further.

注意：通过 Windows 命令提示符检查 ant & java 配置： ant -version 和 java --version 。如果使用 git 然后 git --version。如果您没有错误，则继续进行。

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Step 3. Create a cordova projectsomething like this command: cordova create hello com.example.hello HelloWorld

第 3 步。创建一个类似于以下命令的 cordova 项目：cordova create hello com.example.hello HelloWorld

Step 4. create platform android or ios: ensure proper config.xml

步骤 4. 创建平台 android 或 ios：确保正确的 config.xml

**Step 5. now check cordova requirements: This work in app folder only **

**第 5 步。现在检查科尔多瓦要求：这项工作仅在应用程序文件夹中 **

Now build your app.

现在构建您的应用程序。

Other errors you get if you miss these:

如果你错过了这些，你会得到的其他错误：

• check ="ANDROID_SUPPORT_VERSION" in config xml.

• Add Required Plugin - cordova plugin add -- as you need in config.xml

• Cordova requirements: This work in app folder only
• Cant find the Ant Version: you have not used ANT_HOME, JAVA_HOME folder name.Ensure ANT_Home and JAVA_HOME only in User folder while the path in System Variable. Never use / " or ' in writing these variables.

• 在配置 xml 中检查 ="ANDROID_SUPPORT_VERSION"。

• 添加必需的插件-cordova 插件添加--根据您在config.xml 中的需要

• Cordova 要求：仅适用于 app 文件夹
• 找不到 Ant 版本：您没有使用 ANT_HOME、JAVA_HOME 文件夹名称。确保 ANT_Home 和 JAVA_HOME 仅在用户文件夹中，而路径在系统变量中。切勿在写入这些变量时使用 / " 或 '。

"IF YOU DONT REQUIRE ANT AND GIT ---> Dont download it "

“如果你不需要 ANT 和 GIT ---> 不要下载它”

Hope this helps beginners and code layman like me.

希望这可以帮助像我这样的初学者和代码外行。

Cordova Project from Github

来自 Github 的 Cordova 项目

回答by bachir abdelwahed

I solved my problem by downloading the JAVA oracle 1.8 from Here.

我通过从这里下载 JAVA oracle 1.8 解决了我的问题。

-Make sure to download the correct version for your operating system.

- 确保为您的操作系统下载正确的版本。

-Make sure that you include its path in the environment variable.

- 确保将其路径包含在环境变量中。

-Even if you put the path in the environment variable, double check the path by the echo command before building.

- 即使你把路径放在环境变量中，在构建之前通过 echo 命令仔细检查路径。

回答by Kurohai

I had the same problem. My issue was fixed by installing a JDK. I used openjdk-jdk-1.8.0_112 that was bundled with Android Studio. If you already have Studio installed you just need to add javac to your PATH. <install-path>/android-studio/jre/bin/javacon Ubuntu.

我有同样的问题。我的问题是通过安装 JDK 解决的。我使用了与 Android Studio 捆绑在一起的 openjdk-jdk-1.8.0_112。如果您已经安装了 Studio，您只需要将 javac 添加到您的 PATH 中。<install-path>/android-studio/jre/bin/javac在 Ubuntu 上。

EDIT 01: The first run of cordova build androidtook 20 minutes. It had to install the latest Android SDK (26.0.2).

编辑 01：第一次运行cordova build android需要 20 分钟。它必须安装最新的 Android SDK (26.0.2)。