/*
 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS HEADER.
 * 
 * Copyright 1997-2007 Sun Microsystems, Inc. All rights reserved.
 * 
 * The contents of this file are subject to the terms of either the GNU
 * General Public License Version 2 only ("GPL") or the Common Development
 * and Distribution License("CDDL") (collectively, the "License").  You
 * may not use this file except in compliance with the License. You can obtain
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 * or glassfish/bootstrap/legal/LICENSE.txt.  See the License for the specific
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 * When distributing the software, include this License Header Notice in each
 * file and include the License file at glassfish/bootstrap/legal/LICENSE.txt.
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package com.sun.xml.ws.transport.tcp.server;

import java.io.IOException;
import java.io.InputStream;
import java.net.MalformedURLException;
import java.net.URL;
import java.util.HashMap;
import java.util.Map;
import java.util.Set;
import javax.servlet.ServletContext;

/**
 * @author Alexey Stashok
 */
@SuppressWarnings({"unchecked"})
public final class TCPServletContext implements TCPContext {
    
    private final ServletContext servletContext;
    private final Map<String, Object> attributes = new HashMap<String, Object>();
    
    public TCPServletContext(final ServletContext servletContext) {
        this.servletContext = servletContext;
    }
    
    public InputStream getResourceAsStream(final String resource) throws IOException {
        return servletContext.getResourceAsStream(resource);
    }
    
    public Set<String> getResourcePaths(final String path) {
        return (Set<String>) servletContext.getResourcePaths(path);
    }
    
    public URL getResource(final String resource) throws MalformedURLException {
        return servletContext.getResource(resource);
    }
    
    
    public Object getAttribute(final String name) {
        return attributes.get(name);
    }
    
    public void setAttribute(final String name, final Object value) {
        attributes.put(name, value);
    }
}