Make sure files are under: src/freemarker/alermail and then
<bean id="freemarkerConf" class="org.springframework.ui.freemarker.FreeMarkerConfigurationFactoryBean" >
<!-- Turn this off to always load via SpringTemplateLoader -->
<property name="preferFileSystemAccess" value="false"></property>
<property name="templateLoaderPath" value="classpath:/freemarker/alertmail/"></property>
</bean>