How to make Android application as executable file like JAR in Java?

Question

Hi,

I want to make my android application as executable file that can install in any other android emulator like JAR in java programming.If anyone know please help me.

Answer 1

They are called APK files. You can create them via Eclipse or Ant.

Answer 2

Helloworld.java:

view plaincopy to clipboardprint?

1. class Helloworld {
2. public static void main(String[] args) {
3. System.out.println("Hello World!");
4. }
5. }

class Helloworld { public static void main(String[] args) { System.out.println("Hello World!"); } }

Makefile:

view plaincopy to clipboardprint?

1. android_dir_dx = $(ANDROID_SRC_DIR)/out/host/linux-x86/bin/dx
2. 1. all:
3. javac Helloworld.java
4. $(android_dir_dx) --dex --output=Helloworld.jar Helloworld.class
5. clean:
6. @rm *.jar *.class

android_dir_dx = $(ANDROID_SRC_DIR)/out/host/linux-x86/bin/dx all: javac Helloworld.java $(android_dir_dx) --dex --output=Helloworld.jar Helloworld.class clean: @rm *.jar *.class

run：

dalvikvm -cp /Helloworld.jar Helloworld