The parent pom.xml of the "Seam Booking Example - EAR mavenized" built-in example project does not build when running "mvn clean install" from the command-line. This is because the modules section should be defined properly to match the project structure:

<modules>
<module>../booking-ejb</module>
<module>../booking</module>
<module>../booking-ear</module>
</modules>

Also there is a typo for dependency:

<dependency>
<groupId>oorg.jboss.tools.seam.test</groupId>
<artifactId>seamparent</artifactId>
<version>${project.version}</version>
<type>war</type>
</dependency>

"oorg" ? Not sure if this dependency should even be used here.