HowTo: convert Maven to Gradle && Gradle to Maven

gistfile1.txt

/* MAVEN TO GRADLE */
- Navigate to directory where the POM is located
- Run gradle init
> this will convert the Maven build to Gradle build (new settings.gradle & one or more build.gradle files)


/* GRADLE TO MAVEN */
- Add Maven plugin to build.gradle file
ex. 
apply plugin: 'java'
apply plugin: 'maven'  /// here

group = 'com.blah.app'
version = '0.1-SNAPSHOT'

dependencies {
  compile 'commons-lang:commons-lang:2.3'
}
- run Gradle install in root level directory
ex. 
gradle install
// pom-default.xml  will be created in build/poms subfolder