<packaging.fess.log.dir>/var/log/fess</packaging.fess.log.dir>
		<packaging.fess.temp.dir>/var/tmp/fess</packaging.fess.temp.dir>
		<packaging.fess.extension.dir>${packaging.fess.home.dir}/extension</packaging.fess.extension.dir>
		<packaging.fess.user>fess</packaging.fess.user>
		<packaging.fess.group>fess</packaging.fess.group>
		<packaging.fess.pid.dir>/var/run/fess</packaging.fess.pid.dir>

        validateStringNotEmpty("packaging", problems, Severity.ERROR, Version.BASE, m.getPackaging(), m);

        if (!m.getModules().isEmpty()) {
            if (!"pom".equals(m.getPackaging())) {
                addViolation(
                        problems,
                        Severity.ERROR,
                        Version.BASE,
                        "packaging",
                        null,

                        .setMessage("Invalid packaging for parent POM " + ModelProblemUtils.toSourceHint(parentModel)
                                + ", must be \"pom\" but is \"" + parentModel.getPackaging() + "\"")
                        .setLocation(parentModel.getLocation("packaging")));
            }
        } else {
            parentData = null;
        }

    @Test
    void testParentPomPackagingMustBePom() throws Exception {
        assertThrows(
                ProjectBuildingException.class,
                () -> buildPom("parent-pom-packaging/sub"),
                "Wrong packaging of parent POM was not rejected");
    }

    /** MNG-522, MNG-3018 */
    @Test
    void testManagedPluginConfigurationAppliesToImplicitPluginsIntroducedByPackaging() throws Exception {

                + artifact.getArtifactId() + "</artifactId>" + "<version>"
                + artifact.getBaseVersion() + "</version>" + "<packaging>"
                + artifact.getType() + "</packaging>" + "</project>";
        return new StubModelSource(xml, artifact);
    }

    /**

        }

        return version;
    }

    public String getPackaging() {
        return getModel().getPackaging();
    }

    public void setPackaging(String packaging) {
        getModel().setPackaging(packaging);
    }

    public void setInceptionYear(String inceptionYear) {
        getModel().setInceptionYear(inceptionYear);
    }

    public String getInceptionYear() {