Liferay Hooks: A Basic question on understanding Liferay Hooks

[12年前 に Kiran Jai によって更新されました。]

I am using Liferay 6 for development .

I am trying to understand the concept of Liferay Hooks. While googling I came across a Liferay Hooks example which specified a liferay-hook-xml with the following entry:

liferay-hook.xml

<hook>
<portal-properties>portal-hook.properties</portal-properties>
<service>
<service-type>com.liferay.portal.service.UserLocalService</service-type>
<service-impl> com.integratingstuff.liferay.hooks.CustomUserLocalServiceImpl</service-impl>
</service>
</hook>

Could anybody please tell me what exactly does this mean? My understanding is that the UserLocalService class of Liferay has been overridden to use CustomUserLocalServiceImpl. Is this correct?

[12年前 に Ravi Kumar Gupta によって更新されました。]

Yep.. for this particular liferay service "UserLocalService" liferay will now use "CustomUserLocalServiceImpl"

[12年前 に Kiran Jai によって更新されました。]

Thank , i got my question resolved .