如何将Liferay PortletPreferences转换为JSR-168 PortletPreferences？

Question

我正在寻找转换

的简单方法

com.liferay.portal.model.PortletPreferences

到

javax.portlet.PortletPreferences

Answer 1

public javax.portlet.PortletPreferences convert(long companyId, com.liferay.portal.model.PortletPreferences obj) throws Exception {
    long ownerId = obj.getOwnerId();
    int ownerType = obj.getOwnerType();
    long plid = obj.getPlid();
    String portletId = obj.getPortletId();
    return PortletPreferencesLocalServiceUtil.getPreferences(companyId, ownerId, ownerType, plid, portletId);