iText io.jar Source Code

io.jar is a component in iText Java library to provide input/output functionalities. iText Java library allows you to generate and manage PDF documents.

The Source Code files are provided together with the JAR file in the binary packge like You can download it at iText 7 Core Download site.

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

The source code of io-7.1.4.jar is provided below:



// Copyright 2016 Google Inc. All Rights Reserved.
// 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
// 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.
// This is part of java port of project hosted at

 * Output interface for the woff2 decoding.
 * Writes to arbitrary offsets are supported to facilitate updating offset
 * table and checksums after tables are ready. Reading the current size is
 * supported so a 'loca' table can be built up while writing glyphs.
 * By default limits size to kDefaultMaxSize.
interface Woff2Out {

    // Append n bytes of data from buf.
    // Return true if all written, false otherwise.
    void write(byte[] buf, int buff_offset, int n);

    // Write n bytes of data from buf at offset.
    // Return true if all written, false otherwise.
    void write(byte buf[], int buff_offset, int offset, int n);

    int size();



⇒ iText layout.jar Source Code

⇐ iText kernel.jar Source Code

⇑ Download and Install iText Java Library

⇑⇑ iText for PDF Generation

2018-04-09, 55777👍, 5💬