<property name="roleSeparator">","</property>
		 -->
	</component>
	<component name="tikaConfig" class="org.apache.tika.config.TikaConfig">
		<arg>org.codelibs.fess.util.ResourceUtil.getConfOrClassesPath("tika.xml")</arg>
	</component>

     * @param names the path components to append to the configuration directory
     * @return the Path object pointing to the configuration file, either in conf directory or classpath
     */
    public static Path getConfOrClassesPath(final String... names) {
        final Path confPath = getConfPath(names);
        if (Files.exists(confPath)) {
            return confPath;
        }