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- /*
- * Licensed to the Apache Software Foundation (ASF) under one or more
- * contributor license agreements. See the NOTICE file distributed with
- * this work for additional information regarding copyright ownership.
- * The ASF licenses this file to You 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.
- */
-
- /* $Id$ */
-
- package org.apache.fop.cli;
-
- import java.io.File;
- import java.io.OutputStream;
- import java.util.Vector;
-
- import javax.xml.transform.Result;
- import javax.xml.transform.sax.SAXResult;
- import javax.xml.transform.stream.StreamResult;
-
- import org.apache.fop.apps.FOPException;
- import org.apache.fop.apps.FOUserAgent;
- import org.apache.fop.render.intermediate.IFDocumentHandler;
- import org.apache.fop.render.intermediate.IFException;
- import org.apache.fop.render.intermediate.IFParser;
- import org.apache.fop.render.intermediate.IFUtil;
-
- /**
- * InputHandler for the intermediate format XML as input.
- */
- public class IFInputHandler extends InputHandler {
-
- /**
- * Constructor for XML->XSLT->intermediate XML input
- * @param xmlfile XML file
- * @param xsltfile XSLT file
- * @param params Vector of command-line parameters (name, value,
- * name, value, ...) for XSL stylesheet, null if none
- */
- public IFInputHandler(File xmlfile, File xsltfile, Vector params) {
- super(xmlfile, xsltfile, params);
- }
-
- /**
- * Constructor for intermediate input
- * @param iffile the file to read the intermediate format document from.
- */
- public IFInputHandler(File iffile) {
- super(iffile);
- }
-
- /** {@inheritDoc} */
- public void renderTo(FOUserAgent userAgent, String outputFormat, OutputStream out)
- throws FOPException {
- IFDocumentHandler documentHandler
- = userAgent.getRendererFactory().createDocumentHandler(
- userAgent, outputFormat);
- try {
- documentHandler.setResult(new StreamResult(out));
- IFUtil.setupFonts(documentHandler);
-
- //Create IF parser
- IFParser parser = new IFParser();
-
- // Resulting SAX events are sent to the parser
- Result res = new SAXResult(parser.getContentHandler(documentHandler, userAgent));
-
- transformTo(res);
- } catch (IFException ife) {
- throw new FOPException(ife);
- }
- }
-
- }
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