'mx4j:mx4j-tools:2.1.0'
<dependency> <groupId>mx4j</groupId> <artifactId>mx4j-tools</artifactId> <version>2.1.0</version> </dependency>
<dependency org="mx4j" name="mx4j-tools" rev="2.1.0"/>
"mx4j", "mx4j-tools", "2.1.0"