Quadcap Embeddable Server

com/quadcap/http/servlets/jsp/TagDirInclude.java

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package com.quadcap.http.servlets.jsp;

/* Copyright 1999 - 2003 Quadcap Software.  All rights reserved.
 *
 * This software is distributed under the Quadcap Free Software License.
 * This software may be used or modified for any purpose, personal or
 * commercial.  Open Source redistributions are permitted.  Commercial
 * redistribution of larger works derived from, or works which bundle
 * this software requires a "Commercial Redistribution License"; see
 * http://www.quadcap.com/purchase.
 *
 * Redistributions qualify as "Open Source" under  one of the following terms:
 *   
 *    Redistributions are made at no charge beyond the reasonable cost of
 *    materials and delivery.
 *
 *    Redistributions are accompanied by a copy of the Source Code or by an
 *    irrevocable offer to provide a copy of the Source Code for up to three
 *    years at the cost of materials and delivery.  Such redistributions
 *    must allow further use, modification, and redistribution of the Source
 *    Code under substantially the same terms as this license.
 *
 * Redistributions of source code must retain the copyright notices as they
 * appear in each source code file, these license terms, and the
 * disclaimer/limitation of liability set forth as paragraph 6 below.
 *
 * Redistributions in binary form must reproduce this Copyright Notice,
 * these license terms, and the disclaimer/limitation of liability set
 * forth as paragraph 6 below, in the documentation and/or other materials
 * provided with the distribution.
 *
 * The Software is provided on an "AS IS" basis.  No warranty is
 * provided that the Software is free of defects, or fit for a
 * particular purpose.  
 *
 * Limitation of Liability. Quadcap Software shall not be liable
 * for any damages suffered by the Licensee or any third party resulting
 * from use of the Software.
 */

import java.io.IOException;
import java.io.PrintWriter;

import org.xml.sax.AttributeList;

/**
 * Implementation of the <b>&lt;%@ include &gt;</b> directive.
 *
 * @author Stan Bailes
 */
public class TagDirInclude extends TagJsp {
    public TagDirInclude() {}

    public TagDirInclude(TagContext context) {
        super(context);
    }

    public TagInstance makeInstance(TagContext context) {
        return new TagDirInclude(context);
    }

    public String getTagName() { return tagName; }

        throws JspException
    {
        this.tagName = tagName;
        String file = attributes.getValue("file");
        if (file == null) {
            throw new JspException("No 'file' attribute specified for" +
                                   " include directive");
        }
        try {
            context.includeFile(file);
        } catch (Exception e) {
            throw new JspException(e);
        }
    }
}