Standard Output
[info] generate application constants for [/var/lib/jenkins/workspace/appNG_FEATURE_TEST/appng-maven-plugin/src/test/resources/poms/application-constants/application-home/application.xml, org.appng.test.constants.ApplicationConstants, /var/lib/jenkins/workspace/appNG_FEATURE_TEST/appng-maven-plugin/target/generated-test-sources/constants]
[debug] delta: true
[debug] incremental: false
Standard Error
log4j:WARN No appenders could be found for logger (org.appng.xml.ApplicationPropertyConstantCreator).
log4j:WARN Please initialize the log4j system properly.
log4j:WARN See http://logging.apache.org/log4j/1.2/faq.html#noconfig for more info.