'javax.portlet:portlet-api:1.0'
<dependency>
<groupId>javax.portlet</groupId>
<artifactId>portlet-api</artifactId>
<version>1.0</version>
</dependency>
<dependency org="javax.portlet" name="portlet-api" rev="1.0"/>
"javax.portlet", "portlet-api", "1.0"