How to create friendly url in liferay?

In liferay-portlet.xml we have to add the following 3 elements.

 1. Mapper class
 2. Mapping url
 3. Route xml file

In all cases ,Mapper Class is same.
com.liferay.portal.kernel.portlet.DefaultFriendlyURLMapper.

The mapping is a name by which this route can be identified, and the route is a xml file,that describes how to map various parameters to a more friendly look.

 Liferay-portlet.xml :

 after <icon>tag  and before <instanciable> tag.

<friendly-url-mapper-class>

com.liferay.portal.kernel.portlet.DefaultFriendlyURLMapper

</friendly-url-mapper-class>

<friendly-url-mapping>formaccess</friendly-url-mapping>

<friendly-url-routes>

com/furl/unsubscribe-friendly-url-routes.xml

</friendly-url-routes>

Create the following xml file under the package com.furl package

unsubscribe-friendly-url-routes.xml:

<?xml version="1.0"?>

<!DOCTYPE routes PUBLIC "-//Liferay//DTD Friendly URL Routes 6.1.0//EN" "http://www.liferay.com/dtd/liferay-friendly-url-routes_6_1_0.dtd">

<routes>   

    <route>

        <pattern>/{jspPageName}</pattern>

        <generated-parameter name="jspPage">/html/friendlyurl/{jspPageName}.jsp</generated-parameter>

    </route>

</routes>

Now create the subscribe.jsp under html/furl.

Check the friendly urls:

http://localhost:8080/web/oneclicksite/friendly-url/-/formaccess/subscrbe

http://localhost:8080/web/oneclicksite/friendly-url/-/formaccess/view

http://localhost:8080/web/oneclicksite/friendly-url/-/formaccess/edit