What Is fop.jar in fop-2.7-bin.zip

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

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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:


 * 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,
 * See the License for the specific language governing permissions and
 * limitations under the License.

/* $Id: ProportionalColumnWidthFunction.java 1328964 2012-04-22 20:09:49Z gadams $ */

package org.apache.fop.fo.expr;

import org.apache.fop.datatypes.PercentBase;
import org.apache.fop.datatypes.PercentBaseContext;
import org.apache.fop.fo.PropertyList;
import org.apache.fop.fo.flow.table.Table;
import org.apache.fop.fo.properties.Property;
import org.apache.fop.fo.properties.TableColLength;

 * Class modelling the proportional-column-width function. See Sec. 5.10.4 of
 * the XSL-FO standard.
public class ProportionalColumnWidthFunction extends FunctionBase {

    /** {@inheritDoc} */
    public int getRequiredArgsCount() {
        return 1;

    /** {@inheritDoc} */
    public PercentBase getPercentBase() {
        return new ProportionalColumnWidthPercentBase();

    /** {@inheritDoc} */
    public Property eval(Property[] args, PropertyInfo pInfo) throws PropertyException {
        Number d = args[0].getNumber();
        if (d == null) {
            throw new PropertyException("Non numeric operand to "
                    + "proportional-column-width() function.");
        PropertyList pList = pInfo.getPropertyList();
        if (!"fo:table-column".equals(pList.getFObj().getName())) {
            throw new PropertyException("proportional-column-width() function "
                    + "may only be used on fo:table-column.");

        Table t = (Table) pList.getParentFObj();
        if (t.isAutoLayout()) {
            throw new PropertyException("proportional-column-width() function "
                    + "may only be used when fo:table has "
                    + "table-layout=\"fixed\".");
        return new TableColLength(d.doubleValue(), pInfo.getFO());

    private static class ProportionalColumnWidthPercentBase implements PercentBase {

        /** {@inheritDoc} */
        public int getBaseLength(PercentBaseContext context) throws PropertyException {
            return 0;

        /** {@inheritDoc} */
        public double getBaseValue() {
            //make sure percentage-arguments are interpreted
            //as numerics (1% = 1 * 0.01)
            return 1;

        /** {@inheritDoc} */
        public int getDimension() {
            return 0;




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


"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)

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