lev@X202E:~/testP$ cordova create hello com.example.hello "HelloWorld"
Creating a new cordova project with name "HelloWorld" and id "com.example.hello" at location "/home/lev/testP/hello"
lev@X202E:~/testP$ cd hello
lev@X202E:~/testP/hello$ cordova plarforms
Cordova does not know plarforms; try help for a list of all the available commands.
lev@X202E:~/testP/hello$ cordova platforms
Installed platforms: 
Available platforms: android, blackberry10, firefoxos, ubuntu
lev@X202E:~/testP/hello$ cordova platforms add android
Creating android project...
Preparing android project
lev@X202E:~/testP/hello$ cordova build
Generating config.xml from defaults for platform "android"
Preparing android project
Compiling app on platform "android" via command "/home/lev/testP/hello/platforms/android/cordova/build" 
Error: An error occurred while building the android project.Error executing "ant debug -f "/home/lev/testP/hello/platforms/android/build.xml"": 
BUILD FAILED
/opt/android-sdk-linux/tools/ant/build.xml:601: The following error occurred while executing this line:
/opt/android-sdk-linux/tools/ant/build.xml:720: The following error occurred while executing this line:
/opt/android-sdk-linux/tools/ant/build.xml:734: Unable to find a javac compiler;
com.sun.tools.javac.Main is not on the classpath.
Perhaps JAVA_HOME does not point to the JDK.
It is currently set to "/usr/lib/jvm/java-6-openjdk-amd64/jre"

Total time: 1 second


    at ChildProcess.<anonymous> (/usr/local/lib/node_modules/cordova/src/compile.js:65:22)
    at ChildProcess.EventEmitter.emit (events.js:98:17)
    at maybeClose (child_process.js:735:16)
    at Socket.<anonymous> (child_process.js:948:11)
    at Socket.EventEmitter.emit (events.js:95:17)
    at Pipe.close (net.js:466:12)

sudo apt-get install openjdk-6-jdk

<iframe width="420" height="315" src="//www.youtube.com/embed/-F-JfWqMG6g" frameborder="0" allowfullscreen></iframe>