'com.liferay:liferay-portal-src:4.2.1'
<dependency>
<groupId>com.liferay</groupId>
<artifactId>liferay-portal-src</artifactId>
<version>4.2.1</version>
</dependency>
<dependency org="com.liferay" name="liferay-portal-src" rev="4.2.1"/>
"com.liferay", "liferay-portal-src", "4.2.1"