diff options
Diffstat (limited to 'bundles/org.eclipse.team.cvs.core/src/org/eclipse/team/internal/ccvs/core/util/CVSDateFormatter.java')
| -rw-r--r-- | bundles/org.eclipse.team.cvs.core/src/org/eclipse/team/internal/ccvs/core/util/CVSDateFormatter.java | 104 |
1 files changed, 0 insertions, 104 deletions
diff --git a/bundles/org.eclipse.team.cvs.core/src/org/eclipse/team/internal/ccvs/core/util/CVSDateFormatter.java b/bundles/org.eclipse.team.cvs.core/src/org/eclipse/team/internal/ccvs/core/util/CVSDateFormatter.java deleted file mode 100644 index fb42459d5..000000000 --- a/bundles/org.eclipse.team.cvs.core/src/org/eclipse/team/internal/ccvs/core/util/CVSDateFormatter.java +++ /dev/null @@ -1,104 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2000, 2003 IBM Corporation and others. - * All rights reserved. This program and the accompanying materials - * are made available under the terms of the Common Public License v1.0 - * which accompanies this distribution, and is available at - * http://www.eclipse.org/legal/cpl-v10.html - * - * Contributors: - * IBM Corporation - initial API and implementation - *******************************************************************************/ -package org.eclipse.team.internal.ccvs.core.util; - - -import java.text.ParseException; -import java.text.SimpleDateFormat; -import java.util.Date; -import java.util.Locale; -import java.util.TimeZone; - -/** - * Utility class for converting timestamps used in Entry file lines. The format - * required in the Entry file is ISO C asctime() function (Sun Apr 7 01:29:26 1996). - * <p> - * To be compatible with asctime(), the day field in the entryline format is - * padded with a space and not a zero. Most other CVS clients use string comparison - * for timestamps based on the result of the C function asctime(). - * </p> - */ -public class CVSDateFormatter { - - private static final String ENTRYLINE_FORMAT = "E MMM dd HH:mm:ss yyyy"; //$NON-NLS-1$ - private static final String SERVER_FORMAT = "dd MMM yyyy HH:mm:ss";//$NON-NLS-1$ - private static final int ENTRYLINE_TENS_DAY_OFFSET = 8; - - private static final SimpleDateFormat serverFormat = new SimpleDateFormat(SERVER_FORMAT, Locale.US); - private static SimpleDateFormat entryLineFormat = new SimpleDateFormat(ENTRYLINE_FORMAT, Locale.US); - - static { - entryLineFormat.setTimeZone(TimeZone.getTimeZone("GMT")); //$NON-NLS-1$ - } - static synchronized public Date serverStampToDate(String text) throws ParseException { - serverFormat.setTimeZone(getTimeZone(text)); - Date date = serverFormat.parse(text); - return date; - } - - static synchronized public String dateToServerStamp(Date date) { - serverFormat.setTimeZone(TimeZone.getTimeZone("GMT"));//$NON-NLS-1$ - return serverFormat.format(date) + " -0000"; //$NON-NLS-1$ - } - - static synchronized public Date entryLineToDate(String text) throws ParseException { - try { - if (text.charAt(ENTRYLINE_TENS_DAY_OFFSET) == ' ') { - StringBuffer buf = new StringBuffer(text); - buf.setCharAt(ENTRYLINE_TENS_DAY_OFFSET, '0'); - text = buf.toString(); - } - } catch (StringIndexOutOfBoundsException e) { - throw new ParseException(e.getMessage(), ENTRYLINE_TENS_DAY_OFFSET); - } - return entryLineFormat.parse(text); - } - - static synchronized public String dateToEntryLine(Date date) { - if (date == null) return ""; //$NON-NLS-1$ - String passOne = entryLineFormat.format(date); - if (passOne.charAt(ENTRYLINE_TENS_DAY_OFFSET) != '0') return passOne; - StringBuffer passTwo = new StringBuffer(passOne); - passTwo.setCharAt(ENTRYLINE_TENS_DAY_OFFSET, ' '); - return passTwo.toString(); - } - - static synchronized public String dateToNotifyServer(Date date) { - serverFormat.setTimeZone(TimeZone.getTimeZone("GMT"));//$NON-NLS-1$ - return serverFormat.format(date) + " GMT"; //$NON-NLS-1$ - } - - /* - * Converts timezone text from date string from CVS server and - * returns a timezone representing the received timezone. - * Timezone string is of the following format: [-|+]MMSS - */ - static private TimeZone getTimeZone(String dateFromServer) { - String tz = null; - StringBuffer resultTz = new StringBuffer("GMT");//$NON-NLS-1$ - if (dateFromServer.indexOf("-") != -1) {//$NON-NLS-1$ - resultTz.append("-");//$NON-NLS-1$ - tz = dateFromServer.substring(dateFromServer.indexOf("-"));//$NON-NLS-1$ - } else if (dateFromServer.indexOf("+") != -1) {//$NON-NLS-1$ - resultTz.append('+'); - tz = dateFromServer.substring(dateFromServer.indexOf("+"));//$NON-NLS-1$ - } - try { - if(tz!=null) { - resultTz.append(tz.substring(1, 3) /*hours*/ + ":" + tz.substring(3, 5) /*minutes*/);//$NON-NLS-1$ - return TimeZone.getTimeZone(resultTz.toString()); - } - } catch(IndexOutOfBoundsException e) { - return TimeZone.getTimeZone("GMT");//$NON-NLS-1$ - } - return TimeZone.getTimeZone("GMT");//$NON-NLS-1$ - } -} |