Here i added some steps for ur Beanlocator problems. I hope it will sovle ur problems
1. web.xml add this line:

<listener>
<listener-class>com.liferay.portal.kernel.spring.context.PortletContextLoaderListener</listener-class>
</listener>



2.liferay-plugin-package.properties

portal-dependency-jars=\
jstl.jar,\
jstl-impl.jar,\
util-java.jar,\
commons-beanutils.jar,\
commons-collections.jar,\
commons-digester.jar,\
commons-logging.jar,\
commons-lang.jar,\
commons-validator.jar,\
portals-bridges.jar


3. copy util-java.jar file from tomcat/webapps/ROOT/WEB_INF/lib and paste it into
<portletName>/docroot/WEB_INF/lib folder.

4. change the util-java.jar file as util-java1.jar