private Map getPublishedChannelParametersMap(String channelPublishId) throws PortalException {
        try {
            IPortletDefinitionRegistry registry =
                    PortletDefinitionRegistryLocator.getPortletDefinitionRegistry();
            IPortletDefinition def = registry.getPortletDefinition(channelPublishId);
            return def.getParametersAsUnmodifiableMap();
        } catch (Exception e) {
            throw new PortalException("Unable to acquire channel definition.", e);
        }
    }
private Map getPublishedChannelParametersMap ( String channelPublishId ) throws PortalException { try { IPortletDefinitionRegistry registry = PortletDefinitionRegistryLocator . getPortletDefinitionRegistry ( ) ; IPortletDefinition def = registry . getPortletDefinition ( channelPublishId ) ; return def . getParametersAsUnmodifiableMap ( ) ; } catch ( Exception e ) { throw new PortalException ( "Unable to acquire channel definition." , e ) ; } }
Return a map parameter names to channel parameter objects representing the parameters
specified at publish time for the channel with the passed-in publish id.

@param channelPublishId
@return
@throws PortalException