generator-root/generator-business-model/src/main/java/org/sklsft/generator/model/metadata/ProjectMetaData.java
@XmlTransient
	public List<PackageMetaData> getAllPackages() {
		List<PackageMetaData> result = new ArrayList<>();
		
		if (packages != null) {
			for (PackageMetaData pack : packages) {
				result.addAll(getPackages(pack));
			}
		}
		return result;
	}
@XmlTransient
	public List<PackageMetaData> getAllPackages() {
		List<PackageMetaData> result = new ArrayList<>();
		
		if (packages != null) {
			for (PackageMetaData pack : packages) {
				result.addAll(getPackages(pack));
			}
		}
		return result;
	}
recursive method to get all packages including children packages