Accessing Custom Liferay Services in Velocity Templates

[12年前 に Aswin Giridhar によって更新されました。]

Hey Guys,

I have created a plugin portlet which contains custom liferay services and I am trying to access the services from a velocity template in themes.

I added my service jar into the global server directory (lib/ext).

I am able to access my services through another portlet plugin, but am not able to access my services through the velocity templates since I am getting a BeanLocatorException.

I even set this property on portal-ext.properties : "journal.template.velocity.restricted.variables=".

Any help would be appreciated.

Thanks,

[12年前 に Jitendra Rajput によって更新されました。]

have a look in below link..

http://btnkumar.blogspot.in/2011/11/how-to-access-custom-portlet-services.html

[12年前 に Aswin Giridhar によって更新されました。]

Thank you. I found out that we need to provide the portlet Id in the serviceLocator.findService.

[12年前 に Jitendra Rajput によって更新されました。]

Now are you able to access your services inside Vm or nt ?

[12年前 に Aswin Giridhar によって更新されました。]

Jitendra Rajput:

Now are you able to access your services inside Vm or nt ?

Yes, I am able to access my custom service.

#set ($customLocalService = $serviceLocator.findService('CustomAdmin-portlet', 'com.test.service.CustomLocalService'))

[10年前 に nasir hussain によって更新されました。]

BTW, there is no need to copy the jar into the tomcat/lib/ext folder

Only,

journal.template.velocity.restricted.variables=

should be in portal-ext.properties
and the call in the journal template can be made like

#set ($myLocalService = $serviceLocator.findService("test-portlet", "com.test.MyLocalService"))
$myLocalService .getTestCount()

[8年前 に Kalai Arasan によって更新されました。]

Hi
I added the line
journal.template.velocity.restricted.variables=

at portal-ext.properties and tried to access the java class from vm file like as

#set ($myLocalService = $serviceLocator.findService("test-portlet", "com.test.MyLocalService"))
$myLocalService .getTestCount()

But I am getting the exception like

com.liferay.portal.kernel.bean.BeanLocatorException: org.springframework.beans.factory.NoSuchBeanDefinitionException: No bean named '"com.test.MyLocalServicel' is defined

Can you please tell me what is wrong with that.