diff options
Diffstat (limited to 'src/main/java/com/lowagie/text/pdf/PdfDate.java')
| -rw-r--r-- | src/main/java/com/lowagie/text/pdf/PdfDate.java | 210 |
1 files changed, 0 insertions, 210 deletions
diff --git a/src/main/java/com/lowagie/text/pdf/PdfDate.java b/src/main/java/com/lowagie/text/pdf/PdfDate.java deleted file mode 100644 index 5c26880..0000000 --- a/src/main/java/com/lowagie/text/pdf/PdfDate.java +++ /dev/null @@ -1,210 +0,0 @@ -/*
- * $Id: PdfDate.java,v 1.63 2005/09/04 16:20:01 psoares33 Exp $
- * $Name: $
- *
- * Copyright 1999, 2000, 2001, 2002 Bruno Lowagie
- *
- * The contents of this file are subject to the Mozilla Public License Version 1.1
- * (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.mozilla.org/MPL/
- *
- * Software distributed under the License is distributed on an "AS IS" basis,
- * WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
- * for the specific language governing rights and limitations under the License.
- *
- * The Original Code is 'iText, a free JAVA-PDF library'.
- *
- * The Initial Developer of the Original Code is Bruno Lowagie. Portions created by
- * the Initial Developer are Copyright (C) 1999, 2000, 2001, 2002 by Bruno Lowagie.
- * All Rights Reserved.
- * Co-Developer of the code is Paulo Soares. Portions created by the Co-Developer
- * are Copyright (C) 2000, 2001, 2002 by Paulo Soares. All Rights Reserved.
- *
- * Contributor(s): all the names of the contributors are added in the source code
- * where applicable.
- *
- * Alternatively, the contents of this file may be used under the terms of the
- * LGPL license (the "GNU LIBRARY GENERAL PUBLIC LICENSE"), in which case the
- * provisions of LGPL are applicable instead of those above. If you wish to
- * allow use of your version of this file only under the terms of the LGPL
- * License and not to allow others to use your version of this file under
- * the MPL, indicate your decision by deleting the provisions above and
- * replace them with the notice and other provisions required by the LGPL.
- * If you do not delete the provisions above, a recipient may use your version
- * of this file under either the MPL or the GNU LIBRARY GENERAL PUBLIC LICENSE.
- *
- * This library is free software; you can redistribute it and/or modify it
- * under the terms of the MPL as stated above or under the terms of the GNU
- * Library General Public License as published by the Free Software Foundation;
- * either version 2 of the License, or any later version.
- *
- * This library 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 Library general Public License for more
- * details.
- *
- * If you didn't download this code from the following link, you should check if
- * you aren't using an obsolete version:
- * http://www.lowagie.com/iText/
- */
-
-package com.lowagie.text.pdf;
-
-import java.text.SimpleDateFormat;
-import java.util.GregorianCalendar;
-import java.util.Calendar;
-import java.util.SimpleTimeZone;
-
-/**
- * <CODE>PdfDate</CODE> is the PDF date object.
- * <P>
- * PDF defines a standard date format. The PDF date format closely follows the format
- * defined by the international standard ASN.1 (Abstract Syntax Notation One, defined
- * in CCITT X.208 or ISO/IEC 8824). A date is a <CODE>PdfString</CODE> of the form:
- * <P><BLOCKQUOTE>
- * (D: YYYYMMDDHHmmSSOHH'mm')
- * </BLOCKQUOTE><P>
- * This object is described in the 'Portable Document Format Reference Manual version 1.3'
- * section 7.2 (page 183-184)
- *
- * @see PdfString
- * @see java.util.GregorianCalendar
- */
-
-public class PdfDate extends PdfString {
-
- private static final int dateSpace[] = {Calendar.YEAR, 4, 0, Calendar.MONTH, 2, -1, Calendar.DAY_OF_MONTH, 2, 0,
- Calendar.HOUR_OF_DAY, 2, 0, Calendar.MINUTE, 2, 0, Calendar.SECOND, 2, 0};
-
- // constructors
-
-/**
- * Constructs a <CODE>PdfDate</CODE>-object.
- *
- * @param d the date that has to be turned into a <CODE>PdfDate</CODE>-object
- */
-
- public PdfDate(Calendar d) {
- super();
- StringBuffer date = new StringBuffer("D:");
- date.append(setLength(d.get(Calendar.YEAR), 4));
- date.append(setLength(d.get(Calendar.MONTH) + 1, 2));
- date.append(setLength(d.get(Calendar.DATE), 2));
- date.append(setLength(d.get(Calendar.HOUR_OF_DAY), 2));
- date.append(setLength(d.get(Calendar.MINUTE), 2));
- date.append(setLength(d.get(Calendar.SECOND), 2));
- int timezone = (d.get(Calendar.ZONE_OFFSET) + d.get(Calendar.DST_OFFSET)) / (60 * 60 * 1000);
- if (timezone == 0) {
- date.append("Z");
- }
- else if (timezone < 0) {
- date.append("-");
- timezone = -timezone;
- }
- else {
- date.append("+");
- }
- if (timezone != 0) {
- date.append(setLength(timezone, 2)).append("'");
- int zone = Math.abs((d.get(Calendar.ZONE_OFFSET) + d.get(Calendar.DST_OFFSET)) / (60 * 1000)) - (timezone * 60);
- date.append(setLength(zone, 2)).append("'");
- }
- value = date.toString();
- }
-
-/**
- * Constructs a <CODE>PdfDate</CODE>-object, representing the current day and time.
- */
-
- public PdfDate() {
- this(new GregorianCalendar());
- }
-
-/**
- * Adds a number of leading zeros to a given <CODE>String</CODE> in order to get a <CODE>String</CODE>
- * of a certain length.
- *
- * @param i a given number
- * @param length the length of the resulting <CODE>String</CODE>
- * @return the resulting <CODE>String</CODE>
- */
-
- private String setLength(int i, int length) { // 1.3-1.4 problem fixed by Finn Bock
- StringBuffer tmp = new StringBuffer();
- tmp.append(i);
- while (tmp.length() < length) {
- tmp.insert(0, "0");
- }
- tmp.setLength(length);
- return tmp.toString();
- }
-
- /**
- * Gives the W3C format of the PdfDate.
- * @return a formatted date
- */
- public String getW3CDate() {
- return getW3CDate(value);
- }
-
- /**
- * Gives the W3C format of the PdfDate.
- * @param d
- * @return a formatted date
- */
- public static String getW3CDate(String d) {
- SimpleDateFormat w3c = new SimpleDateFormat("yyyy-MM-dd'T'HH:mm:ss.SSS'Z'");
- Calendar c = decode(d);
- return w3c.format(c.getTime());
- }
-
- /**
- * Converts a PDF string representing a date into a Calendar.
- * @param s the PDF string representing a date
- * @return a <CODE>Calendar</CODE> representing the date or <CODE>null</CODE> if the string
- * was not a date
- */
- public static Calendar decode(String s) {
- try {
- if (s.startsWith("D:"))
- s = s.substring(2);
- GregorianCalendar calendar;
- int slen = s.length();
- int idx = s.indexOf('Z');
- if (idx >= 0) {
- slen = idx;
- calendar = new GregorianCalendar(new SimpleTimeZone(0, "ZPDF"));
- }
- else {
- int sign = 1;
- idx = s.indexOf('+');
- if (idx < 0) {
- idx = s.indexOf('-');
- if (idx >= 0)
- sign = -1;
- }
- if (idx < 0)
- calendar = new GregorianCalendar();
- else {
- int offset = Integer.parseInt(s.substring(idx + 1, idx + 3)) * 60;
- if (idx + 5 < s.length())
- offset += Integer.parseInt(s.substring(idx + 4, idx + 6));
- calendar = new GregorianCalendar(new SimpleTimeZone(offset * sign * 60000, "ZPDF"));
- slen = idx;
- }
- }
- calendar.clear();
- idx = 0;
- for (int k = 0; k < dateSpace.length; k += 3) {
- if (idx >= slen)
- break;
- calendar.set(dateSpace[k], Integer.parseInt(s.substring(idx, idx + dateSpace[k + 1])) + dateSpace[k + 2]);
- idx += dateSpace[k + 1];
- }
- return calendar;
- }
- catch (Exception e) {
- return null;
- }
- }
-}
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