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/afp/modca/ObjectEnvironmentGroup.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: ObjectEnvironmentGroup.java 746664 2009-02-22 12:40:44Z jeremias $ */

package org.apache.fop.afp.modca;

import java.io.IOException;
import java.io.OutputStream;

import org.apache.fop.afp.util.BinaryUtils;

/**
 * An Object Environment Group (OEG) may be associated with an object and is contained
 * within the object's begin-end envelope.
 * The object environment group defines the object's origin and orientation on the page,
 * and can contain font and color attribute table information. The scope of an object
 * environment group is the scope of its containing object.
 *
 * An application that creates a data-stream document may omit some of the parameters
 * normally contained in the object environment group, or it may specify that one or
 * more default values are to be used.
 */
public final class ObjectEnvironmentGroup extends AbstractNamedAFPObject {

    /** the PresentationEnvironmentControl for the object environment group */
    private PresentationEnvironmentControl presentationEnvironmentControl;

    /** the ObjectAreaDescriptor for the object environment group */
    private ObjectAreaDescriptor objectAreaDescriptor;

    /** the ObjectAreaPosition for the object environment group */
    private ObjectAreaPosition objectAreaPosition;

    /** the MapImageObject for the object environment group (optional) */
    private MapImageObject mapImageObject;

    /** the DataDescriptor for the object environment group */
    private AbstractDescriptor dataDescriptor;

    /** the MapDataResource for the object environment group */
    private MapDataResource mapDataResource;

    /** the MapContainerData for the object environment group */
    private MapContainerData mapContainerData;

    /**
     * Constructor for the ObjectEnvironmentGroup, this takes a
     * name parameter which must be 8 characters long.
     *
     * @param name the object environment group name
     */
    public ObjectEnvironmentGroup(String name) {
        super(name);
    }

    /**
     * Sets the Object Area Descriptor
     *
     * @param objectAreaDescriptor the object area descriptor
     */
    public void setObjectAreaDescriptor(ObjectAreaDescriptor objectAreaDescriptor) {
        this.objectAreaDescriptor = objectAreaDescriptor;
    }

    /**
     * Sets the Object Area Position
     *
     * @param objectAreaPosition the object area position
     */
    public void setObjectAreaPosition(ObjectAreaPosition objectAreaPosition) {
        this.objectAreaPosition = objectAreaPosition;
    }

    /**
     * Sets the Map Image Object (MIO).
     *
     * @param mapImageObject the MIO structured field
     */
    public void setMapImageObject(MapImageObject mapImageObject) {
        this.mapImageObject = mapImageObject;
    }

    /** {@inheritDoc} */
    protected void writeStart(OutputStream os) throws IOException {
        byte[] data = new byte[17];
        copySF(data, Type.BEGIN, Category.OBJECT_ENVIRONMENT_GROUP);

        int tripletDataLength = getTripletDataLength();
        int sfLen = data.length + tripletDataLength - 1;
        byte[] len = BinaryUtils.convert(sfLen, 2);
        data[1] = len[0];
        data[2] = len[1];

        os.write(data);

        writeTriplets(os);
    }

    /** {@inheritDoc} */
    protected void writeContent(OutputStream os) throws IOException {
        super.writeContent(os);

        if (presentationEnvironmentControl != null) {
            presentationEnvironmentControl.writeToStream(os);
        }

        if (objectAreaDescriptor != null) {
            objectAreaDescriptor.writeToStream(os);
        }

        if (objectAreaPosition != null) {
            objectAreaPosition.writeToStream(os);
        }

        if (mapImageObject != null) {
            mapImageObject.writeToStream(os);
        }

        if (mapContainerData != null) {
            mapContainerData.writeToStream(os);
        }

        if (mapDataResource != null) {
            mapDataResource.writeToStream(os);
        }

        if (dataDescriptor != null) {
            dataDescriptor.writeToStream(os);
        }
    }

    /** {@inheritDoc} */
    protected void writeEnd(OutputStream os) throws IOException {
        byte[] data = new byte[17];
        copySF(data, Type.END, Category.OBJECT_ENVIRONMENT_GROUP);
        os.write(data);
    }

    /**
     * Sets the presentation environment control
     *
     * @param presentationEnvironmentControl the presentation environment control
     */
    public void setPresentationEnvironmentControl(
            PresentationEnvironmentControl presentationEnvironmentControl) {
        this.presentationEnvironmentControl = presentationEnvironmentControl;
    }

    /**
     * Sets the data descriptor
     *
     * @param dataDescriptor the data descriptor
     */
    public void setDataDescriptor(AbstractDescriptor dataDescriptor) {
        this.dataDescriptor = dataDescriptor;
    }

    /**
     * Sets the map data resource
     *
     * @param mapDataResource the map data resource
     */
    public void setMapDataResource(MapDataResource mapDataResource) {
        this.mapDataResource = mapDataResource;
    }

    /**
     * Sets the map container data
     *
     * @param mapContainerData the map container data
     */
    public void setMapContainerData(MapContainerData mapContainerData) {
        this.mapContainerData = mapContainerData;
    }

    /**
     * Returns the object area descriptor
     *
     * @return the object area descriptor
     */
    public ObjectAreaDescriptor getObjectAreaDescriptor() {
        return this.objectAreaDescriptor;
    }

}

⏎ org/apache/fop/afp/modca/ObjectEnvironmentGroup.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)