/*
* Copyright (C) 2011 eXo Platform SAS.
*
* This is free software; you can redistribute it and/or modify it
* under the terms of the GNU Lesser General Public License as
* published by the Free Software Foundation; either version 2.1 of
* the License, or (at your option) any later version.
*
* This software is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this software; if not, write to the Free
* Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
* 02110-1301 USA, or see the FSF site: http://www.fsf.org.
*/
package org.exoplatform.component.test.web;
import java.io.File;
import java.io.InputStream;
import java.net.MalformedURLException;
import java.net.URI;
import java.net.URL;
import java.util.Enumeration;
import java.util.Set;
import javax.servlet.RequestDispatcher;
import javax.servlet.Servlet;
import javax.servlet.ServletContext;
import javax.servlet.ServletException;
import org.gatein.common.NotYetImplemented;
/**
* URL based implementation. Disclaimer : does not work with jar URLs.
*
* @author <a href="mailto:julien.viet@exoplatform.com">Julien Viet</a>
*/
public class ServletContextImpl implements ServletContext {
/** . */
private final URL base;
/** The path of this context. */
private final String path;
/** . */
private final String name;
public ServletContextImpl(File root, String path, String name) throws MalformedURLException {
this(root.toURI().toURL(), path, name);
}
public ServletContextImpl(Class<?> root, String path, String name) {
this(root.getResource(""), path, name);
}
public ServletContextImpl(URL base, String path, String name) {
if (base == null) {
throw new NullPointerException("No null base URL accepted");
}
if (path == null) {
throw new NullPointerException("No null path accepted");
}
if (name == null) {
throw new NullPointerException("No null name accepted");
}
//
this.base = base;
this.path = path;
this.name = name;
}
public String getContextPath() {
return path;
}
public URL getResource(String path) throws MalformedURLException {
if (path.length() == 0 || path.charAt(0) != '/') {
throw new MalformedURLException(path + "does not start with /");
}
try {
URI relative = new URI(path.substring(1));
URI uri = base.toURI().resolve(relative);
if (new File(uri).exists()) {
return uri.toURL();
} else {
return null;
}
} catch (Exception e) {
MalformedURLException ex = new MalformedURLException("Cannot build URL");
ex.initCause(e);
throw ex;
}
}
public InputStream getResourceAsStream(String path) {
try {
URL url = getResource(path);
if (url != null) {
return url.openStream();
}
} catch (Exception ignore) {
}
return null;
}
public String getServletContextName() {
return name;
}
public ServletContext getContext(String uripath) {
throw new NotYetImplemented();
}
public int getMajorVersion() {
throw new NotYetImplemented();
}
public int getMinorVersion() {
throw new NotYetImplemented();
}
public String getMimeType(String file) {
throw new NotYetImplemented();
}
public Set getResourcePaths(String path) {
throw new NotYetImplemented();
}
public RequestDispatcher getRequestDispatcher(String path) {
throw new NotYetImplemented();
}
public RequestDispatcher getNamedDispatcher(String name) {
throw new NotYetImplemented();
}
public Servlet getServlet(String name) throws ServletException {
throw new NotYetImplemented();
}
public Enumeration getServlets() {
throw new NotYetImplemented();
}
public Enumeration getServletNames() {
throw new NotYetImplemented();
}
public void log(String msg) {
}
public void log(Exception exception, String msg) {
}
public void log(String message, Throwable throwable) {
}
public String getRealPath(String path) {
throw new NotYetImplemented();
}
public String getServerInfo() {
throw new NotYetImplemented();
}
public String getInitParameter(String name) {
throw new NotYetImplemented();
}
public Enumeration getInitParameterNames() {
throw new NotYetImplemented();
}
public Object getAttribute(String name) {
throw new NotYetImplemented();
}
public Enumeration getAttributeNames() {
throw new NotYetImplemented();
}
public void setAttribute(String name, Object object) {
throw new NotYetImplemented();
}
public void removeAttribute(String name) {
throw new NotYetImplemented();
}
}