'org.zkoss.common:zcommon:2.2.0'
<dependency>
<groupId>org.zkoss.common</groupId>
<artifactId>zcommon</artifactId>
<version>2.2.0</version>
</dependency>
<dependency org="org.zkoss.common" name="zcommon" rev="2.2.0"/>
"org.zkoss.common", "zcommon", "2.2.0"