patternType = findPattern();
}
if(!isEmpty(group.getGroupId())) {
patternType.setGroupId(group.getGroupId());
} else {
if(patternType.isSetGroupId()) patternType.unsetGroupId();
}
if(!isEmpty(group.getArtifactId())) {
patternType.setArtifactId(group.getArtifactId());
} else {
if(patternType.isSetArtifactId()) patternType.unsetArtifactId();