itextpdf.jar is a component in iText 5 Java library to provide core functionalities. iText Java library allows you to generate and manage PDF documents.

The Source Code files are provided at iText GitHub site.

You can compile it to generate your JAR file, using pom.xml as the build configuration file.

The source code of itextpdf-5.5.14.jar is provided below:

⏎ com/itextpdf/text/pdf/hyphenation/Hyphen.java

/*
 * Copyright 1999-2004 The Apache Software Foundation.
 * 
 * Licensed 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.
 */

package com.itextpdf.text.pdf.hyphenation;

import java.io.Serializable;

/**
 * This class represents a hyphen. A 'full' hyphen is made of 3 parts:
 * the pre-break text, post-break text and no-break. If no line-break
 * is generated at this position, the no-break text is used, otherwise,
 * pre-break and post-break are used. Typically, pre-break is equal to
 * the hyphen character and the others are empty. However, this general
 * scheme allows support for cases in some languages where words change
 * spelling if they're split across lines, like german's 'backen' which
 * hyphenates 'bak-ken'. BTW, this comes from TeX.
 *
 * @author Carlos Villegas <cav@uniscope.co.jp>
 */

public class Hyphen implements Serializable {
    private static final long serialVersionUID = -7666138517324763063L;
	public String preBreak;
    public String noBreak;
    public String postBreak;

    Hyphen(String pre, String no, String post) {
        preBreak = pre;
        noBreak = no;
        postBreak = post;
    }

    Hyphen(String pre) {
        preBreak = pre;
        noBreak = null;
        postBreak = null;
    }

    public String toString() {
        if (noBreak == null 
                && postBreak == null 
                && preBreak != null
                && preBreak.equals("-")) {
            return "-";
                }
        StringBuffer res = new StringBuffer("{");
        res.append(preBreak);
        res.append("}{");
        res.append(postBreak);
        res.append("}{");
        res.append(noBreak);
        res.append('}');
        return res.toString();
    }

}

⏎ com/itextpdf/text/pdf/hyphenation/Hyphen.java

Or download all of them as a single archive file:

File name: itextpdf-5.5.14-fyi.zip
File size: 2163839 bytes
Release date: 2009-10-09
Download 

⇒ iText-2.1.6.jar - iText, a JAVA-PDF library

⇐ iText layout.jar Source Code

⇑ Download and Install iText Java Library

⇑⇑ iText for PDF Generation