<dependency> <groupId>com.pi4j</groupId> <artifactId>pi4j-core</artifactId> <version>1.3</version> <type>pom</type> </dependency>
'com.pi4j:pi4j-core:pom:1.3'
<dependency org="com.pi4j" name="pi4j-core" rev="1.3"> <artifact name="pi4j-core" type="pom" /> </dependency>
@Grapes( @Grab(group='com.pi4j', module='pi4j-core', version='1.3') )
compile 'com.pi4j:pi4j-core:1.3'
libraryDependencies += "com.pi4j" % "pi4j-core" % "1.3"
[com.pi4j/pi4j-core "1.3"]