Develop Reference

I can't install Android Studio

I use Ubuntu 14.04 LTS.
My JDK version is 1.8.0_31.
I downloaded Android Studio archive, unpacked it and ran a studio.sh file. But every time the installation begins an error occurs:
Refresh Sources:
Failed to fetch URL http ://dl-ssl.google.com/android/repository/addons_list-2.xml, reason: File not found
Fetched Add-ons List successfully
Refresh Sources
Failed to fetch URL http ://dl-ssl.google.com/android/repository/repository-10.xml, reason: File not found
Refresh Sources:
Failed to fetch URL http ://dl-ssl.google.com/android/repository/repository-10.xml, reason: File not found
There is nothing to install or update.
The following SDK components were not installed: build-tools-21.1.1, source-21, sys-img-x86-addon-google_apis-google-21, extra-android-m2repository, android-21, extra-google-m2repository, addon-google_apis-google-21, platform-tools
Moreover, when I run the studio.sh file following text appears in terminal:
Java HotSpot(TM) 64-Bit Server VM warning: ignoring option MaxPermSize=350m; support was removed in 8.0
Also I tried to install the Android Studio from Paolo Rotolo's repository, but the same problem occurs.
I am rookie in Ubuntu, so I hope only for your help.

I also met this problem. Even I can download the xml files from browser, the android update sdk process keep reporting file not found. A search from google leads me to here:
https://code.google.com/p/android/issues/detail?id=76268
The first anwser reminds me of permission problem of ~/.android. I checked, and found that this hidden directory is not owned by me. Change the owner of the directory solve the problem.

Its not that tough actually, just follow the following steps:
first of all make sure your ubuntu is uptodate. open >Unity>Software updater.
Install latest Jdk - in my case its Java8
Installing java
sudo add-apt-repository ppa:webupd8team/java
sudo apt-get update
sudo apt-get install oracle-java8-installer
Make it default version
sudo apt-get install oracle-java8-set-default
Installing Android Studio
Download Android Studio from here, use All Android Studio Packages
Extract the archive file into an appropriate location for your applications, eg: /opt. Use the filename of your downloaded archive, in my example android-studio-ide-141.2178183-linux.zip
sudo unzip android-studio-ide-141.2178183-linux.zip -d /opt
To launch Android Studio, navigate to the /opt/android-studio/bin directory in a terminal and execute ./studio.sh. Or use a desktop file, see below. Make sure you type "./studio.sh"
You may want to add /opt/android-studio/bin to your PATH environmental variable so that you can start Android Studio from any directory.

sudo studio.sh
running it as root solved for me

Android Keyword Error when installing Phonegap

I am having the following error when running the command: cordova platform add android. I already have ant installed and node/npm installed.
My bash profile is this:
export PATH=/Users/chaitanyavaranasi/local/bin:$PATH
export PATH=${PATH}:/Users/chaitanyavaranasi/android-sdks/platform-tools:/Users/chaitanyavaranasi/android-sdks/tools
The overall error I get is:
Error: The command "android" failed. Make sure you have the latest Android SDK installed, and the "android" command (inside the tools/ folder) is added to your path.
Thanks for all the help!

You should exec the SDK Manager in the folder
/chaitanyavaranasi/android-sdks
and install the Android SDK

Most likely you need to close your shell and open a new one.

An error occured During creation of phonegap android sub project

I am trying to build a phonegap android,At that time i got a message that
[phonegap] detecting Android SDK environment...
[phonegap] using the local environment
[phonegap] adding the Android platform...
[error] An error occured during craetion of android sub-projesct. creating cordova project for the android platform
Please help me.
Thanks in advance.

Seems ant binary missing in your path!
In you install ant with npm like:
sudo npm install -g ant
Then just make symlink to bin folder what found in your $PATH like
sudo ln -s /usr/local/lib/node_modules/ant/ant/bin/ant /usr/local/bin/ant

There may be one of following two reasons-
1) .cordova directory already exists on your machine in your user folder. Delete it and try your command.
2)You have xcopy.exe somewhere on your machine. You should be able to add %SystemRoot%\System32 to your PATH.
or You can find it by running 'where xcopy' in your terminal window. XCOPY on the path is a requirement for setting up and installing Android
You need to define XCOPY on your path as it is used by the internal node.js scripts to move things around.
One of these should solve your problem.

I had same problem with cordova 3.3.1 and phonegap 3.3.0. Finally, I opened Android SDK manager and found out Platform tools were outdated, though I had the latest version from here. After update, this error was gone

Run the "android" command from your adt\sdk\tools folder and install the latest Tools and SDK. Also make sure your PATH has the right variables.
For this you will need ANT to be installed , a JAVA JDK and an Android SDK installed
JAVA_HOME (C:\Program Files\Java\jdk)
ANT_HOME ({ant location}\apache\apache-ant)
ANDROID_HOME ({android sdk location}\android-sdk)
Add these to your PATH variable like %ANT_HOME%/bin;%ANDROID_HOME%\tools;%ANDROID_HOME%\platform-tools;%JAVA_HOME%\bin
Close and re-open your cmd and run your command again.
Similiar to PhoneGap/Cordova Android Development

Cordova and setting Android using command line

I am trying to migrate my existing project from cordova 2.1 to the latest, 3.1 which can be installev vía command line,
I already have the Android SDK installed,
So:
sudo npm install -g cordova // All good
cordova create hello com.example.hello HelloWorld // All good
cordova platform add android // Then it fires:
Checking Android requirements...
[Error: The command `android` failed. Make sure you have the latest Android SDK installed, and the `android` command (inside the tools/ folder) added to your path. Output: ]
So I installed Macports and tried:
sudo port install android
Which logs:
Warning: All compilers are either blacklisted or unavailable; defaulting to first fallback option
Warning: Xcode does not appear to be installed; most ports will likely fail to build.
---> Cleaning android
---> Scanning binaries for linking errors: 100.0%
---> No broken files found.
Any idea what am I missing here?

It's work cordova Android for MAC 1000000000%. I fought solution and now i'm working try this #Toni Michel Caubet. I will happy to share my Answer.
STEPS:
Open Your Terminal and followed by,
touch ~/.bash_profile
open ~/.bash_profile
PATH="/Users/System-Name/Documents/android-sdk-macosx/sdk/tools:/Development/android-sdk-macosx/sdk/platform-tools:$PATH" (This is Android SDK Location to stored in My system )
4.Save the file and quit the text editor.
5.Execute your .bash_profile to update your PATH:
source ~/.bash_profile
if you want to see your environment path:
7.In your terminal type: set
After you can see like
8.As far as your made it very correct. After your enter command like cordova platform add android. you get following error. because Java SDK doesn't too set environment PATH.
9.open ~/.bash_profile. Add JAVA_HOME value
10.You can see your environment like STEP 7 set. You should be able see:
11.Successfully created environment now you can create Android project with Cordova or PhoneGap

When you installed the Android SDK, it will come with a bunch of folders, like build-tools, platform-tools, tools, and some others. You need to add platform-tools and tools to your main $PATH environment variable.
See the docs here about how to add things to your PATH for whichever system you are on (Windows or Mac): http://cordova.apache.org/docs/en/3.1.0/guide_platforms_android_index.md.html#Android%20Platform%20Guide
Here is how you would edit the $PATH on Windows:
Click on the Start menu in the lower-left corner of the desktop,
right-click on Computer, then click Properties.
Click Advanced System Settings in the column on the left.
In the resulting dialog box, press Environment Variables.
Select the PATH variable and press Edit.
Append the following to the PATH based on where you installed the
SDK, for example: ;C:\Development\adt-bundle\sdk\platform-tools;C:\Development\adt-bundle\sdk\tools
Save and close both dialogs.

To install the cordova command-line tool, follow these steps:
First of all go through the Cordova Document
For Cordova command-line tools to work, you need to include the SDK's tools and platform-tools directories in your PATH environment. On Mac, you can use a text editor to create or modify the ~/.bash_profile file, adding a line such as the following, depending on where the SDK installs:
export PATH=${PATH}:/Development/adt-bundle/sdk/platform-tools:/Development/adt-bundle/sdk/tools
Next Steps:
Download and install Node.js from Here. Following installation, you should be able to invoke node or npm on your command line.
Install the cordova utility. In Unix(Mac), prefixing the additional sudo command may be necessary to install development utilities in otherwise restricted directories:
For Mac $ sudo npm install -g cordova
once successful installation of cordova is done ,now you can create your application
across all the platforms.
Create the Cordova Application
Go to the directory where you maintain your source code, and run a command such as the following:
$cordova create hello com.example.hello CordovaDemo
hello is the directory where you want to create your application
com.example.hello is the package name
CordovaDemo is the name of the Application
Once Successful creation of your project, some file will be created inside the directory i.e hello
Add Platforms
All subsequent commands need to be run within the project's directory, or any subdirectories within its scope:
$ cd hello
Now you need to specify a set of target platforms, Supported OS for Mac
$ cordova platform add android
plz tell me if you are still having problem.
[Error: The command `android` failed. Make sure you have the latest Android SDK installed, and the `android` command (inside the tools/ folder) added to your path. Output: ]
You just need to install the Latest version of Android i.e 4.3
Go to SDK Manager and install the latest SDK Platform.
And try run the command again.
Hope this will help you.

Here it solved my issue:
into the terminal.
touch ~/.bash_profile (create a bash profile)
open ~/.bash_profile (opening a bash profile)
in your opened file, please type the following, Make sure that you have given the correct path, in case you find it difficult to find your directory in which your Android SDK is installed , search into your terminal with ls -l.
PATH="/Users/System-Name/Documents/android-sdk-macosx/sdk/tools:/Development/android-sdk-macosx/sdk/platform-tools:$PATH"

[Let me clarify first that, this is windows specific suggestion, answer]
For particular cordova version there corresponds particular android API
So,
First check out version of cordova with following command:
$ npm cordova -v
In my case cordova version was 1.4.28 , which corresponds to Android API 19
So the bottom line is don't waste time in downloading all "SDK Platforms"
instead just download corresponding Android API for concerned cordova version...
Hope this help....!!!

Error executing command 'ant' on Mac OS X 10.9 Mavericks when building for Android with PhoneGap/Cordova

Today I tried PhoneGap/Cordova with Mac OS X Mavericks. Building for iOS went just fine, but building for Android wasn't without some guesswork.
I installed Android 4.2.2 via the Android SDK Manager (I had to use the older API v17 since it wasn't compatible with a newer one), added the PATH environment variables for the SDK's platform-tools and tools and thought I was ready to take off by running the command:
phonegap run android
Nevertheless, I got the following error:
[phonegap] detecting Android SDK environment...
[phonegap] using the local environment
[phonegap] adding the Android platform...
[error] An error occured during creation of android sub-project. ERROR : executing command 'ant', make sure you have ant installed and added to your path.

The error message proved to be true as Apache Ant isn't in the path of Mac OS X Mavericks anymore.
Bulletproof solution:
Download and install Homebrew by executing following command in terminal:
ruby -e "$(curl -fsSL https://raw.githubusercontent.com/Homebrew/install/master/install)"
Install Apache Ant via Homebrew by executing
brew install ant
Run the PhoneGap build again and it should successfully compile and install your Android app.

You can install ANT through macports or homebrew.
But if you want to do without 3rd party package managers, the problem can simply be fixed by downloading the binary release from the apache ANT web site and adding the binary to your system PATH.
For example, on Mountain Lion, in ~/.bash_profile and ~/.bashrc my path was setup like this:
export ANT_HOME="/usr/share/ant"
export PATH=$PATH:$ANT_HOME/bin
So after uncompressing apache-ant-1.9.2-bin.tar.bz2 I moved the resulting directory to /usr/share/ and renamed it ant.
Simple as that, the issue is fixed.
Note Don't forget to sudo chown -R root:wheel /usr/share/ant

As an alternative to homebrew, you could download and install macports. Once you have macports, you can use:
sudo port install apache-ant

it don't needed port and brew!
because you have android sdk package.
.1 edit your .bash_profile
export ANT_HOME="[your android_sdk_path/eclipse/plugins/org.apache.ant_1.8.3.v201301120609]"
// its only my org.apache.ant version, check your org.apache.ant version
export PATH=$PATH:$ANT_HOME/bin
.2 make ant command that can executed
chmod 770 [your ANT_HOME/bin/ant]
.3 test if you see below message. that's success!
command line execute: ant
Buildfile: build.xml does not exist!
Build failed

I encountered the same issue when trying to use Cordova. Turns out I already had brew, try which brew, but it was outdated. So, I had to update it first:
Update brew: brew update
Install Apache Ant: brew install ant

In my case, I have macport installed already. I simply updated my macport:
sudo port selfupdate
sudo port upgrade outdated
Then install apache-ant:
sudo port install apache-ant
Finally, I add ant to my alias list in my .bash_profile:
alias ant='/opt/local/bin/ant'
Then you are all set.

For OSX your path needs to include /Users/yourusername
their example: /Development/adt-bundle/sdk/platform-tools
needs to be: /Users/yourusername/Development/adt-bundle/sdk/platform-tools