com.itextpdf.text.log.DefaultCounter Maven / Gradle / Ivy
/*
* $Id: a16c1583bd67317103745886452d91b8dbbbbce7 $
*
* This file is part of the iText (R) project.
* Copyright (c) 1998-2016 iText Group NV
* Authors: Bruno Lowagie, Paulo Soares, et al.
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU Affero General Public License version 3
* as published by the Free Software Foundation with the addition of the
* following permission added to Section 15 as permitted in Section 7(a):
* FOR ANY PART OF THE COVERED WORK IN WHICH THE COPYRIGHT IS OWNED BY
* ITEXT GROUP. ITEXT GROUP DISCLAIMS THE WARRANTY OF NON INFRINGEMENT
* OF THIRD PARTY RIGHTS.
*
* This program is distributed in the hope that it will be useful, but WITHOUT
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
* FOR A PARTICULAR PURPOSE. See the GNU Affero General Public License for more
* details. You should have received a copy of the GNU Affero General Public
* License along with this program; if not, see http://www.gnu.org/licenses or
* write to the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
* Boston, MA, 02110-1301 USA, or download the license from the following URL:
* http://itextpdf.com/terms-of-use/
*
* The interactive user interfaces in modified source and object code versions
* of this program must display Appropriate Legal Notices, as required under
* Section 5 of the GNU Affero General Public License.
*
* In accordance with Section 7(b) of the GNU Affero General Public License, a
* covered work must retain the producer line in every PDF that is created or
* manipulated using iText.
*
* You can be released from the requirements of the license by purchasing a
* commercial license. Buying such a license is mandatory as soon as you develop
* commercial activities involving the iText software without disclosing the
* source code of your own applications. These activities include: offering paid
* services to customers as an ASP, serving PDFs on the fly in a web
* application, shipping iText with a closed source product.
*
* For more information, please contact iText Software Corp. at this address:
* [email protected]
*/
package com.itextpdf.text.log;
import com.itextpdf.text.Version;
import com.itextpdf.text.pdf.codec.Base64;
/**
* Implementation of the Counter interface that doesn't do anything.
*/
public class DefaultCounter implements Counter {
private int count = 0;
private int level = 0;
private final int[] repeat = {10000, 5000, 1000};
private int repeat_level = 10000;
/**
* @param klass
* @return this Counter implementation
* @see com.itextpdf.text.log.Counter#getCounter(java.lang.Class)
*/
public Counter getCounter(Class klass) {
return this;
}
/**
* @see com.itextpdf.text.log.Counter#read(long)
*/
public void read(long l) {
plusOne();
}
/**
* @see com.itextpdf.text.log.Counter#written(long)
*/
public void written(long l) {
plusOne();
}
private void plusOne() {
if (count++ > repeat_level) {
if (Version.isAGPLVersion()) {
level++;
if (level == 1) {
repeat_level = repeat[1];
} else {
repeat_level = repeat[2];
}
System.out.println(new String(message));
}
count = 0;
}
}
private static byte[] message = Base64.decode(
"DQoNCllvdSBhcmUgdXNpbmcgaVRleHQgdW5kZXIgdGhlIEFHUEwuDQoNCklmIHR"
+ "oaXMgaXMgeW91ciBpbnRlbnRpb24sIHlvdSBoYXZlIHB1Ymxpc2hlZCB5b3VyIG"
+ "93biBzb3VyY2UgY29kZSBhcyBBR1BMIHNvZnR3YXJlIHRvby4NClBsZWFzZSBsZ"
+ "XQgdXMga25vdyB3aGVyZSB0byBmaW5kIHlvdXIgc291cmNlIGNvZGUgYnkgc2Vu"
+ "ZGluZyBhIG1haWwgdG8gYWdwbEBpdGV4dHBkZi5jb20NCldlJ2QgYmUgaG9ub3J"
+ "lZCB0byBhZGQgaXQgdG8gb3VyIGxpc3Qgb2YgQUdQTCBwcm9qZWN0cyBidWlsdC"
+ "BvbiB0b3Agb2YgaVRleHQgb3IgaVRleHRTaGFycA0KYW5kIHdlJ2xsIGV4cGxha"
+ "W4gaG93IHRvIHJlbW92ZSB0aGlzIG1lc3NhZ2UgZnJvbSB5b3VyIGVycm9yIGxv"
+ "Z3MuDQoNCklmIHRoaXMgd2Fzbid0IHlvdXIgaW50ZW50aW9uLCB5b3UgYXJlIHB"
+ "yb2JhYmx5IHVzaW5nIGlUZXh0IGluIGEgbm9uLWZyZWUgZW52aXJvbm1lbnQuDQ"
+ "pJbiB0aGlzIGNhc2UsIHBsZWFzZSBjb250YWN0IHVzIGJ5IGZpbGxpbmcgb3V0I"
+ "HRoaXMgZm9ybTogaHR0cDovL2l0ZXh0cGRmLmNvbS9zYWxlcw0KSWYgeW91IGFy"
+ "ZSBhIGN1c3RvbWVyLCB3ZSdsbCBleHBsYWluIGhvdyB0byBpbnN0YWxsIHlvdXI"
+ "gbGljZW5zZSBrZXkgdG8gYXZvaWQgdGhpcyBtZXNzYWdlLg0KSWYgeW91J3JlIG"
+ "5vdCBhIGN1c3RvbWVyLCB3ZSdsbCBleHBsYWluIHRoZSBiZW5lZml0cyBvZiBiZ"
+ "WNvbWluZyBhIGN1c3RvbWVyLg0KDQo=");
}