Maven for multiple modules

Question

How do I run selected modules using parent pom in Maven like I have

<module>APP_1</module>
<module>web_1</module>
<module>service_1</module>
<module>schema_1</module>

<module>APP_2</module>
<module>web_2</module>
<module>service_2</module>
<<module>schema_2</module>

sometimes as developer if I want to build first module only so how should I achieve this task in parent pom?

Answer 1

mvn reactor:make -Dmake.folders=barBusinessLogic

as described here