<groupId>${project.groupId}</groupId>
<artifactId>yang-model-util</artifactId>
</dependency>
+ <dependency>
+ <groupId>${project.groupId}</groupId>
+ <artifactId>yang-data-util</artifactId>
+ </dependency>
<dependency>
<groupId>org.antlr</groupId>
<artifactId>antlr4-runtime</artifactId>