/*
 * Copyright 2004-2012 the original author or authors.
 *
 * 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 org.springframework.faces.webflow;

import java.io.IOException;
import java.io.InputStream;
import java.net.MalformedURLException;
import java.net.URL;
import java.security.Principal;
import java.util.Collections;
import java.util.HashMap;
import java.util.Iterator;
import java.util.Locale;
import java.util.Map;
import java.util.Set;

import javax.faces.context.ExternalContext;

public class MockJsfExternalContext extends ExternalContext {

	private final Map<String, Object> applicationMap = new HashMap<String, Object>();

	private final Map<String, Object> sessionMap = new HashMap<String, Object>();

	private Map<String, Object> requestMap = new HashMap<String, Object>();

	private Map<String, String> requestParameterMap = Collections.emptyMap();

	public void dispatch(String arg0) throws IOException {
	}

	public String encodeActionURL(String arg0) {
		return null;
	}

	public String encodeNamespace(String arg0) {
		return null;
	}

	public String encodeResourceURL(String arg0) {
		return null;
	}

	public Map<String, Object> getApplicationMap() {
		return this.applicationMap;
	}

	public String getAuthType() {
		return null;
	}

	public Object getContext() {
		return null;
	}

	public String getInitParameter(String arg0) {
		return null;
	}

	public Map<String, Object> getInitParameterMap() {
		return null;
	}

	public String getRemoteUser() {
		return null;
	}

	public Object getRequest() {
		return null;
	}

	public String getRequestContextPath() {
		return null;
	}

	public Map<String, Object> getRequestCookieMap() {
		return null;
	}

	public Map<String, String> getRequestHeaderMap() {
		return null;
	}

	public Map<String, String[]> getRequestHeaderValuesMap() {
		return null;
	}

	public Locale getRequestLocale() {
		return null;
	}

	public Iterator<Locale> getRequestLocales() {
		return null;
	}

	public Map<String, Object> getRequestMap() {
		return this.requestMap;
	}

	/**
	 * Set the request map for this external context.
	 * @param requestMap The requestMap to set.
	 */
	public void setRequestMap(Map<String, Object> requestMap) {
		this.requestMap = requestMap;
	}

	public Map<String, String> getRequestParameterMap() {
		return this.requestParameterMap;
	}

	/**
	 * Set the request parameter map for this external context.
	 * @param requestParameterMap the request parameter map to set.
	 */
	public void setRequestParameterMap(Map<String, String> requestParameterMap) {
		this.requestParameterMap = requestParameterMap;
	}

	public Iterator<String> getRequestParameterNames() {
		return this.requestParameterMap.keySet().iterator();
	}

	public Map<String, String[]> getRequestParameterValuesMap() {
		return null;
	}

	public String getRequestPathInfo() {
		return null;
	}

	public String getRequestServletPath() {
		return null;
	}

	public URL getResource(String arg0) throws MalformedURLException {
		return null;
	}

	public InputStream getResourceAsStream(String arg0) {
		return null;
	}

	public Set<String> getResourcePaths(String arg0) {
		return null;
	}

	public Object getResponse() {
		return null;
	}

	public Object getSession(boolean arg0) {
		return null;
	}

	public Map<String, Object> getSessionMap() {
		return this.sessionMap;
	}

	public Principal getUserPrincipal() {
		return null;
	}

	public boolean isUserInRole(String arg0) {
		return false;
	}

	public void log(String arg0) {
	}

	public void log(String arg0, Throwable arg1) {
	}

	public void redirect(String arg0) throws IOException {
	}
}