What Is fop.jar? I got it from the fop-2.7-bin.zip.

fop.jar in fop-2.7-bin.zip is the JAR file for FOP 2.7, which is a print formatter driven by XSL formatting objects (XSL-FO). You can obtain fop.jar from the build folder of the fop-2.7-bin.zip file.

Below is the information about the fop.jar (2.2) file:

JAR File Size and Download Location:

JAR name: fop.jar, fop-2.7.jar
Target JDK version: 1.7
File name: fop.jar
File size: 4442817 bytes
Release date: 20-Jan-2022
Download: Apache FOP Website

Java source code files for fop.jar:

⏎ org/apache/fop/fo/extensions/svg/SVGDOMContentHandlerFactory.java

/*
 * 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: SVGDOMContentHandlerFactory.java 1687458 2015-06-25 09:32:58Z lbernardo $ */

package org.apache.fop.fo.extensions.svg;

import javax.xml.transform.TransformerConfigurationException;
import javax.xml.transform.dom.DOMResult;
import javax.xml.transform.sax.SAXTransformerFactory;
import javax.xml.transform.sax.TransformerHandler;

import org.w3c.dom.DOMImplementation;
import org.w3c.dom.Document;
import org.xml.sax.Attributes;
import org.xml.sax.ContentHandler;
import org.xml.sax.SAXException;

import org.apache.batik.anim.dom.SVG12DOMImplementation;
import org.apache.batik.anim.dom.SVGDOMImplementation;

import org.apache.fop.util.ContentHandlerFactory;
import org.apache.fop.util.DelegatingContentHandler;

/**
 * ContentHandlerFactory which constructs ContentHandlers that build SVG DOM
 * Documents.
 */
public class SVGDOMContentHandlerFactory implements ContentHandlerFactory {

    private static SAXTransformerFactory tFactory
        = (SAXTransformerFactory)SAXTransformerFactory.newInstance();

    /**
     * Default Constructor.
     */
    public SVGDOMContentHandlerFactory() {
        // nop
    }

    /** {@inheritDoc} */
    public String[] getSupportedNamespaces() {
        return new String[] {SVGDOMImplementation.SVG_NAMESPACE_URI};
    }

    /** {@inheritDoc} */
    public ContentHandler createContentHandler() throws SAXException {
        return new Handler();
    }

    private static class Handler extends DelegatingContentHandler implements
            ContentHandlerFactory.ObjectSource {

        private Document doc;
        private ObjectBuiltListener obListener;

        public Handler() throws SAXException {
            super();
        }

        public Document getDocument() {
            return this.doc;
        }

        /** {@inheritDoc} */
        public Object getObject() {
            return getDocument();
        }

        /** {@inheritDoc} */
        public void setObjectBuiltListener(ObjectBuiltListener listener) {
            this.obListener = listener;
        }

        /** {@inheritDoc} */
        public void startDocument() throws SAXException {
            // Suppress startDocument() call if doc has not been set, yet. It
            // will be done later.
            if (doc != null) {
                super.startDocument();
            }
        }

        private DOMImplementation getDOMImplementation(String ver) {
            //TODO It would be great if Batik provided this method as static helper method.
            if (ver == null || ver.length() == 0
                    || ver.equals("1.0") || ver.equals("1.1")) {
                return SVGDOMImplementation.getDOMImplementation();
            } else if (ver.equals("1.2")) {
                return SVG12DOMImplementation.getDOMImplementation();
            }
            throw new RuntimeException("Unsupport SVG version '" + ver + "'");
        }

        /** {@inheritDoc} */
        public void startElement(String uri, String localName, String qName, Attributes atts)
                throws SAXException {
            if (doc == null) {
                TransformerHandler handler;
                try {
                    handler = tFactory.newTransformerHandler();
                } catch (TransformerConfigurationException e) {
                    throw new SAXException("Error creating a new TransformerHandler", e);
                }
                String version = atts.getValue("version");
                DOMImplementation domImplementation = getDOMImplementation(version);
                doc = domImplementation.createDocument(uri, qName, null);
                // It's easier to work with an empty document, so remove the
                // root element
                doc.removeChild(doc.getDocumentElement());
                handler.setResult(new DOMResult(doc));
                setDelegateContentHandler(handler);
                setDelegateLexicalHandler(handler);
                setDelegateDTDHandler(handler);
                handler.startDocument();
            }
            super.startElement(uri, localName, qName, atts);
        }

        /** {@inheritDoc} */
        public void endDocument() throws SAXException {
            super.endDocument();
            if (obListener != null) {
                obListener.notifyObjectBuilt(getObject());
            }
        }

    }

}

⏎ org/apache/fop/fo/extensions/svg/SVGDOMContentHandlerFactory.java

Or download all of them as a single archive file:

File name: fop-2.7-src.zip
File size: 3401312 bytes
Release date: 2022-01-20
Download 

⇒ "fop" Command in fop-2.7-bin.zip

⇐ What Is fop-2.7-bin.zip

⇑ Download and Installing of FOP 2.x

⇑⇑ FAQ for FOP (Formatting Object Processor)