OrderersServlet.java

//Dstl (c) Crown Copyright 2017
package uk.gov.dstl.baleen.core.web.servlets;

import java.util.Collections;

import uk.gov.dstl.baleen.core.utils.BaleenDefaults;
import uk.gov.dstl.baleen.core.web.security.WebPermission;

/**
 * List all Orderers (inheriting from IPipelineOrderer) on the class path
 * 
 * 
 */
public class OrderersServlet extends AbstractComponentApiServlet{
	private static final long serialVersionUID = 1L;
	private static final String ROLES = "orderers";
	
	public static final String ORDERER_CLASS = "uk.gov.dstl.baleen.core.pipelines.orderers.IPipelineOrderer";

	/**
	 * Constructor
	 */
	public OrderersServlet(){
		super(ORDERER_CLASS,
				BaleenDefaults.DEFAULT_ORDERER_PACKAGE,
				Collections.emptyList(),
				Collections.emptyList(),
				OrderersServlet.class);
	}
	
	@Override
	public WebPermission[] getPermissions() {
		return new WebPermission[] { new WebPermission("Access Orderers", ROLES) };
	}
}