Metacat

package edu.ucsb.nceas.metacat.plugin;

import java.util.Hashtable;

import javax.servlet.http.HttpServletRequest;

import javax.servlet.http.HttpServletResponse;

import edu.ucsb.nceas.metacat.shared.HandlerException;

public interface MetacatHandlerPlugin {

	public boolean handlesAction(String action);

	public boolean handleAction(

			String action, 

			Hashtable<String, String[]> params,

            HttpServletRequest request, 

            HttpServletResponse response,

            String username, 

            String[] groups,

            String sessionId) throws HandlerException;

}