• Java
• Android

Android

• Get Android Studio Bundle https://dl.google.com/dl/android/studio/install/1.2.2.0/android-studio-bundle-141.1980579-windows.exe

• Install with Next, Next .....
• UI Theme Darcula

Android SDK linux command line tools

• cd /opt

• wget https://dl.google.com/android/android-sdk_r24.4.1-linux.tgz

• tar xvzf android-sdk_r24.4.1-linux.tgz
• cd android-sdk-linux/tools
• ./android list sdk

   1- Android SDK Tools, revision 25.1.7
   2- Android SDK Platform-tools, revision 24.0.2
   3- Android SDK Build-tools, revision 24.0.2
  13- SDK Platform Android 4.1.2, API 16, revision 5

• ./android update sdk --no-ui --filter 1,2,3,13

• ./android create project --target android-16 --name AndroidProj --path /tmp/androidProj/ --activity MyProject --package androidproj.test --gradle --gradle-version 1.1.0

• 1.1.0 is the gradle plugin version

Project structure

.
|-- build.gradle
|-- gradle
|   `-- wrapper
|       |-- gradle-wrapper.jar
|       `-- gradle-wrapper.properties
|-- gradlew
|-- gradlew.bat
|-- local.properties
`-- src
    |-- androidTest
    |   `-- java
    |       `-- androidproj
    |           `-- test
    |               `-- MyProjectTest.java
    `-- main
        |-- AndroidManifest.xml
        |-- java
        |   `-- androidproj
        |       `-- test
        |           `-- MyProject.java
        `-- res
            |-- drawable-hdpi
            |   `-- ic_launcher.png
            |-- drawable-ldpi
            |   `-- ic_launcher.png
            |-- drawable-mdpi
            |   `-- ic_launcher.png
            |-- drawable-xhdpi
            |   `-- ic_launcher.png
            |-- layout
            |   `-- main.xml
            `-- values
                `-- strings.xml

• vi gradle/wrapper/gradle-wrapper.properties # change version from 1.12 to 2.2.1
• vi build.gradle # comment with // lines with Proguard
• ./gradlew
• ./gradlew tasks
• ./gradlew clean build
• find . -name "*.apk" # ./build/outputs/apk/androidProj-debug.apk

./build/outputs/apk/androidProj-debug.apk
./build/outputs/apk/androidProj-release-unsigned.apk
./build/outputs/apk/androidProj-debug-unaligned.apk

./src/androidTest/java/androidproj/test/MyProjectTest.java

   1 package androidproj.test;
   2 
   3 import android.test.ActivityInstrumentationTestCase2;
   4 
   5 /**
   6  * This is a simple framework for a test of an Application.  See
   7  * {@link android.test.ApplicationTestCase ApplicationTestCase} for more information on
   8  * how to write and extend Application tests.
   9  * <p/>
  10  * To run this test, you can type:
  11  * adb shell am instrument -w \
  12  * -e class androidproj.test.MyProjectTest \
  13  * androidproj.test.tests/android.test.InstrumentationTestRunner
  14  */
  15 public class MyProjectTest extends ActivityInstrumentationTestCase2<MyProject> {
  16 
  17     public MyProjectTest() {
  18         super("androidproj.test", MyProject.class);
  19     }
  20 
  21 }

./src/main/AndroidManifest.xml

   1 <?xml version="1.0" encoding="utf-8"?>
   2 <manifest xmlns:android="http://schemas.android.com/apk/res/android"
   3       package="androidproj.test"
   4       android:versionCode="1"
   5       android:versionName="1.0">
   6     <application android:label="@string/app_name" android:icon="@drawable/ic_launcher">
   7         <activity android:name="MyProject"
   8                   android:label="@string/app_name">
   9             <intent-filter>
  10                 <action android:name="android.intent.action.MAIN" />
  11                 <category android:name="android.intent.category.LAUNCHER" />
  12             </intent-filter>
  13         </activity>
  14     </application>
  15 </manifest>

./src/main/res/layout/main.xml

   1 <?xml version="1.0" encoding="utf-8"?>
   2 <LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
   3     android:orientation="vertical"
   4     android:layout_width="fill_parent"
   5     android:layout_height="fill_parent"
   6     >
   7 <TextView
   8     android:layout_width="fill_parent"
   9     android:layout_height="wrap_content"
  10     android:text="Hello World, MyProject"
  11     />
  12 </LinearLayout>

./src/main/res/values/strings.xml

   1 <?xml version="1.0" encoding="utf-8"?>
   2 <resources>
   3     <string name="app_name">MyProject</string>
   4 </resources>

./src/main/java/androidproj/test/MyProject.java

   1 package androidproj.test;
   2 
   3 import android.app.Activity;
   4 import android.os.Bundle;
   5 
   6 public class MyProject extends Activity
   7 {
   8     /** Called when the activity is first created. */
   9     @Override
  10     public void onCreate(Bundle savedInstanceState)
  11     {
  12         super.onCreate(savedInstanceState);
  13         setContentView(R.layout.main);
  14     }
  15 }

./build.gradle

buildscript {
    repositories {
        mavenCentral()
    }
    dependencies {
        classpath 'com.android.tools.build:gradle:1.1.0'
    }
}
apply plugin: 'android'

android {
    compileSdkVersion 'android-16'
    buildToolsVersion '24.0.2'

    buildTypes {
        release {
            //runProguard false
            // proguardFile getDefaultProguardFile('proguard-android.txt')
        }
    }
}

./gradle/wrapper/gradle-wrapper.properties

#Wed Apr 10 15:27:10 PDT 2013
distributionBase=GRADLE_USER_HOME
distributionPath=wrapper/dists
zipStoreBase=GRADLE_USER_HOME
zipStorePath=wrapper/dists
distributionUrl=http\://services.gradle.org/distributions/gradle-2.2.1-all.zip