/**
 * Copyright 2008-2009 DRIVER PROJECT (Bielefeld University)
 * Original author: Marek Imialek <marek.imialek at uni-bielefeld.de>
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *      http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
package eu.dnetlib.contract.mocks;

import java.io.IOException;
import java.io.StringReader;
import java.util.ArrayList;
import java.util.List;

import javax.xml.transform.stream.StreamSource;
import javax.xml.ws.wsaddressing.W3CEndpointReference;

import org.apache.velocity.exception.ResourceNotFoundException;

import eu.dnetlib.enabling.resultset.rmi.ResultSetException;
import eu.dnetlib.enabling.resultset.rmi.ResultSetService;
import eu.dnetlib.resultset.api.IResultSet;

/**
 * @author <a href="mailto:marek.imialek at uni-bielefeld.de">Marek Imialek</a>
 *
 */
public class mockResultSetService implements ResultSetService {
	
	public mockISStorage isStorage;
	
	/**
	 * Embedded Index ResultSet module.
	 */
	private IResultSet indexResultSet;

	/* (non-Javadoc)
	 * @see eu.dnetlib.enabling.resultset.rmi.ResultSetService#closeRS(java.lang.String)
	 */
	@Override
	public void closeRS(String rsId) {
		// TODO Auto-generated method stub

	}

	/* (non-Javadoc)
	 * @see eu.dnetlib.enabling.resultset.rmi.ResultSetService#createPullRS(java.lang.String, java.lang.String, int, int, java.lang.String, java.lang.Integer, java.lang.Integer)
	 */
	@Override
	public W3CEndpointReference createPullRS(String dataProviderServiceAddress,
			String bdId, int initialPageSize, int expiryTime,
			String styleSheet, Integer keepAliveTime, Integer total) {
		// TODO Auto-generated method stub
		return null;
	}

	/* (non-Javadoc)
	 * @see eu.dnetlib.enabling.resultset.rmi.ResultSetService#createPullRSEPR(javax.xml.ws.wsaddressing.W3CEndpointReference, java.lang.String, int, int, java.lang.String, java.lang.Integer, java.lang.Integer)
	 */
	@Override
	public W3CEndpointReference createPullRSEPR(
			W3CEndpointReference dataProviderEPR, String bdId,
			int initialPageSize, int expiryTime, String styleSheet,
			Integer keepAliveTime, Integer total) {
		// TODO Auto-generated method stub
		return null;
	}

	/* (non-Javadoc)
	 * @see eu.dnetlib.enabling.resultset.rmi.ResultSetService#createPushRS(int, int)
	 */
	@Override
	public W3CEndpointReference createPushRS(int expiryTime, int keepAliveTime)
			throws ResultSetException {
		
		String rsEPR = "<EndpointReference xmlns=\"http://www.w3.org/2005/08/addressing\">" +
		"<Address>http://localhost:8380/dnet-index/services/IndexResultSetService</Address>" +
		"<ReferenceParameters><ResourceIdentifier:" +
		"ResourceIdentifier xmlns:wsa=\"http://www.w3.org/2005/08/addressing\" " +
		"xmlns:ResourceIdentifier=\"" +
		"http://www.driver.org\">2" +
		"</ResourceIdentifier:ResourceIdentifier></ReferenceParameters>" +
		"<Metadata><wsaw:ServiceName EndpointName=\"theResultSet\" " +
		"xmlns=\"\" xmlns:ns2=\"http://www.w3.org/2006/02/addressing/wsdl\" " +
		"xmlns:wsa=\"http://www.w3.org/2005/08/addressing\" " +
		"xmlns:wsaw=\"http://www.w3.org/2006/05/addressing/wsdl\" " +
		"xmlns:ns5=\"http://www.w3.org/2005/08/addressing\">" +
		"ns2:theResultSet</wsaw:ServiceName><wsdl:definitions " +
		"xmlns:wsa=\"http://www.w3.org/2005/08/addressing\" " +
		"xmlns:wsaw=\"http://www.w3.org/2006/05/addressing/wsdl\" " +
		"xmlns:wsdl=\"http://schemas.xmlsoap.org/wsdl/\">" +
		"<wsdl:import location=\"http://localhost:8380/dnet-index/services/IndexResultSetService?WSDL\"" +
		" namespace=\"http://www.w3.org/2006/02/addressing/wsdl\" " +
		"xmlns=\"\" xmlns:ns5=\"http://www.w3.org/2005/08/addressing\"/>" +
		"</wsdl:definitions></Metadata></EndpointReference>";

		W3CEndpointReference epr = (W3CEndpointReference) W3CEndpointReference
			.readFrom(new StreamSource(new StringReader(rsEPR)));
		
		return epr;
	}

	/* (non-Javadoc)
	 * @see eu.dnetlib.enabling.resultset.rmi.ResultSetService#getNumberOfElements(java.lang.String)
	 */
	@Override
	public int getNumberOfElements(String rsId) throws ResultSetException {
		
		return 1;
	}

	/* (non-Javadoc)
	 * @see eu.dnetlib.enabling.resultset.rmi.ResultSetService#getProperty(java.lang.String, java.lang.String)
	 */
	@Override
	public String getProperty(String rsId, String name)
			throws ResultSetException {
		// TODO Auto-generated method stub
		return null;
	}

	/* (non-Javadoc)
	 * @see eu.dnetlib.enabling.resultset.rmi.ResultSetService#getRSStatus(java.lang.String)
	 */
	@Override
	public String getRSStatus(String rsId) throws ResultSetException {
		// TODO Auto-generated method stub
		return null;
	}

	/* (non-Javadoc)
	 * @see eu.dnetlib.enabling.resultset.rmi.ResultSetService#getResult(java.lang.String, int, int, java.lang.String)
	 */
	@Override
	public List<String> getResult(String rsId, int fromPosition,
			int toPosition, String requestMode) throws ResultSetException {
		
		List<String> list =  new ArrayList<String>();
		
		return list;
	}

	/* (non-Javadoc)
	 * @see eu.dnetlib.enabling.resultset.rmi.ResultSetService#populateRS(java.lang.String, java.util.List)
	 */
	@Override
	public String populateRS(String rsId, List<String> elements)
			throws ResultSetException {
		// TODO Auto-generated method stub
		return null;
	}

	/* (non-Javadoc)
	 * @see eu.dnetlib.common.rmi.BaseService#identify()
	 */
	@Override
	public String identify() {
		return "Hello, I am mock ResultSet";
	}

	/* (non-Javadoc)
	 * @see eu.dnetlib.common.rmi.BaseService#notify(java.lang.String, java.lang.String, java.lang.String, java.lang.String)
	 */
	@Override
	public void notify(String subscriptionId, String topic, String isId,
			String message) {
		// TODO Auto-generated method stub

	}

	/* (non-Javadoc)
	 * @see eu.dnetlib.common.rmi.BaseService#start()
	 */
	@Override
	public void start() {
		// TODO Auto-generated method stub

	}
	
	/**
	 * @param mockISStorage the mockISStorage to set
	 */
	public void setIsStorage(mockISStorage isStorage) {
		this.isStorage = isStorage;
	}

	/**
	 * @return the mockISStorage
	 */
	public mockISStorage getIsStorage() {
		return isStorage;
	}
	
	/**
	 * Returs Embedded Index ResultSet module.
	 * @return Embedded Index ResultSet module
	 */
	public IResultSet getIndexResultSet() {
		return indexResultSet;
	}

	/**
	 * Sets Embedded Index ResultSet module.
	 * @param indexResultSet
	 */
	public void setIndexResultSet(IResultSet indexResultSet) {
		this.indexResultSet = indexResultSet;
	}

}