- /*
- * The Apache Software License, Version 1.1
- *
- *
- * Copyright (c) 1999 The Apache Software Foundation. All rights
- * reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- *
- * 1. Redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer.
- *
- * 2. Redistributions in binary form must reproduce the above copyright
- * notice, this list of conditions and the following disclaimer in
- * the documentation and/or other materials provided with the
- * distribution.
- *
- * 3. The end-user documentation included with the redistribution,
- * if any, must include the following acknowledgment:
- * "This product includes software developed by the
- * Apache Software Foundation (http://www.apache.org/)."
- * Alternately, this acknowledgment may appear in the software itself,
- * if and wherever such third-party acknowledgments normally appear.
- *
- * 4. The names "Xalan" and "Apache Software Foundation" must
- * not be used to endorse or promote products derived from this
- * software without prior written permission. For written
- * permission, please contact apache@apache.org.
- *
- * 5. Products derived from this software may not be called "Apache",
- * nor may "Apache" appear in their name, without prior written
- * permission of the Apache Software Foundation.
- *
- * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED
- * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
- * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
- * DISCLAIMED. IN NO EVENT SHALL THE APACHE SOFTWARE FOUNDATION OR
- * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
- * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
- * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
- * USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
- * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
- * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
- * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
- * SUCH DAMAGE.
- * ====================================================================
- *
- * This software consists of voluntary contributions made by many
- * individuals on behalf of the Apache Software Foundation and was
- * originally based on software copyright (c) 1999, Lotus
- * Development Corporation., http://www.lotus.com. For more
- * information on the Apache Software Foundation, please see
- * <http://www.apache.org/>.
- */
- package org.apache.xalan.processor;
-
- import org.apache.xml.utils.TreeWalker;
- import org.apache.xalan.templates.Stylesheet;
- import org.apache.xalan.templates.StylesheetComposed;
- import org.apache.xalan.res.XSLMessages;
- import org.apache.xalan.res.XSLTErrorResources;
-
- import javax.xml.transform.TransformerException;
- import org.xml.sax.Attributes;
- import org.xml.sax.XMLReader;
- import org.xml.sax.helpers.XMLReaderFactory;
- import org.xml.sax.InputSource;
- import org.xml.sax.EntityResolver;
-
- import java.net.URL;
-
- import java.io.IOException;
-
- import javax.xml.transform.URIResolver;
-
- import org.w3c.dom.Node;
-
- /**
- * This class processes parse events for an xsl:import element.
- * @see <a href="http://www.w3.org/TR/xslt#dtd">XSLT DTD</a>
- * @see <a href="http://www.w3.org/TR/xslt#import">import in XSLT Specification</a>
- */
- class ProcessorImport extends ProcessorInclude
- {
-
- /**
- * Get the stylesheet type associated with an imported stylesheet
- *
- * @return the type of the stylesheet
- */
- protected int getStylesheetType()
- {
- return StylesheetHandler.STYPE_IMPORT;
- }
-
- /**
- * Get the error number associated with this type of stylesheet importing itself
- *
- * @return the appropriate error number
- */
- protected String getStylesheetInclErr()
- {
- return XSLTErrorResources.ER_IMPORTING_ITSELF;
- }
-
- }