[JBoss JIRA] Created: (JBPM-1776) org.jbpm.calendar.BusinessCalendar.add(Date, Duration) delivers unexpected results when business amounts are subtracted

[JBoss JIRA] Created: (JBPM-2830)...

[JBoss JIRA] Created: (JBPM-2927)...

JÃÂÃÂ¼rgen Lampe (JIRA)

Friday, 10 October 2008 Fri, 10 Oct '08

4:01 a.m.

org.jbpm.calendar.BusinessCalendar.add(Date, Duration) delivers unexpected results when business amounts are subtracted ----------------------------------------------------------------------------------------------------------------------- Key: JBPM-1776 URL: https://jira.jboss.org/jira/browse/JBPM-1776 Project: JBoss jBPM Issue Type: Bug Security Level: Public (Everyone can see) Components: API Affects Versions: jBPM 3.2.3 Environment: java.version 1.5.0_13 java.vm.version 1.5.0_13-b05 os.name Windows XP os.version 5.1 Manifest-Version: 1.0 Ant-Version: Apache Ant 1.7.0 Created-By: 1.7.0-b21 (Sun Microsystems Inc.) Implementation-Title: jBPM Core Library Implementation-Version: 3.2.3 (date:18-Jun-2008 00:51) Implementation-URL: http://www.jboss.org/ Implementation-Vendor: JBoss Inc. Implementation-Vendor-Id: http://www.jboss.org/ Reporter: JÃÂÃÂ¼rgen Lampe When subtracting business time amounts from a date, the result is after the date and not - as one would expect - before this date. Examples: Sat Nov 01 00:00:00 CET 2008 + 2 business days -> Tue Nov 04 17:00:00 CET 2008 - OK Sat Nov 01 00:00:00 CET 2008 - 2 business days -> Sun Nov 02 18:00:00 CET 2008 - unexpected Sat Nov 01 00:00:00 CET 2008 + 2 business hours -> Mon Nov 03 11:00:00 CET 2008 - OK Sat Nov 01 00:00:00 CET 2008 -2 business hours -> Mon Nov 03 07:00:00 CET 2008 - unexpected Data was created by use of small test program: Date date=new SimpleDateFormat("dd.MM.yyyy").parse("01.11.2008"); String[] durStrs= {"+ 2 business days", "- 2 business days", "+ 2 business hours", "-2 business hours"}; BusinessCalendar calendar= new BusinessCalendar(); for (String durStr: durStrs) { Duration duration= new Duration(durStr); Date d= calendar.add(date, duration); System.out.println(" "+date+" "+durStr+" -> "+d); } -- This message is automatically generated by JIRA. - If you think it was sent incorrectly contact one of the administrators: https://jira.jboss.org/jira/secure/Administrators.jspa - For more information on JIRA, see: http://www.atlassian.com/software/jira

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Ronald van Kuijk (JIRA)

Friday, 10 October Fri, 10 Oct

8:11 a.m.

New subject: [JBoss JIRA] Commented: (JBPM-1776) org.jbpm.calendar.BusinessCalendar.add(Date, Duration) delivers unexpected results when business amounts are subtracted

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org.jbpm.calendar.BusinessCalendar.add(Date, Duration) delivers unexpected results when business amounts are subtracted ----------------------------------------------------------------------------------------------------------------------- Key: JBPM-1776 URL: https://jira.jboss.org/jira/browse/JBPM-1776 Project: JBoss jBPM Issue Type: Bug Security Level: Public(Everyone can see) Components: API Affects Versions: jBPM 3.2.3 Environment: java.version 1.5.0_13 java.vm.version 1.5.0_13-b05 os.name Windows XP os.version 5.1 Manifest-Version: 1.0 Ant-Version: Apache Ant 1.7.0 Created-By: 1.7.0-b21 (Sun Microsystems Inc.) Implementation-Title: jBPM Core Library Implementation-Version: 3.2.3 (date:18-Jun-2008 00:51) Implementation-URL: http://www.jboss.org/ Implementation-Vendor: JBoss Inc. Implementation-Vendor-Id: http://www.jboss.org/ Reporter: JÃÂÃÂ¼rgen Lampe When subtracting business time amounts from a date, the result is after the date and not - as one would expect - before this date. Examples: Sat Nov 01 00:00:00 CET 2008 + 2 business days -> Tue Nov 04 17:00:00 CET 2008 - OK Sat Nov 01 00:00:00 CET 2008 - 2 business days -> Sun Nov 02 18:00:00 CET 2008 - unexpected Sat Nov 01 00:00:00 CET 2008 + 2 business hours -> Mon Nov 03 11:00:00 CET 2008 - OK Sat Nov 01 00:00:00 CET 2008 -2 business hours -> Mon Nov 03 07:00:00 CET 2008 - unexpected Data was created by use of small test program: Date date=new SimpleDateFormat("dd.MM.yyyy").parse("01.11.2008"); String[] durStrs= {"+ 2 business days", "- 2 business days", "+ 2 business hours", "-2 business hours"}; BusinessCalendar calendar= new BusinessCalendar(); for (String durStr: durStrs) { Duration duration= new Duration(durStr); Date d= calendar.add(date, duration); System.out.println(" "+date+" "+durStr+" -> "+d); }

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Ronald van Kuijk (JIRA)

11:29 a.m.

New subject: [JBoss JIRA] Commented: (JBPM-1776) org.jbpm.calendar.BusinessCalendar.add(Date, Duration) delivers unexpected results when business amounts are subtracted

[ https://jira.jboss.org/jira/browse/JBPM-1776?page=com.atlassian.jira.plug... ] Ronald van Kuijk commented on JBPM-1776: ---------------------------------------- Usage via jPDL is ony that it contains positive values. The reason is that is is always calculated from 'now', so dates cannot be in the past. If you use the #{variable} +/- <duration> construction, you can calculate dates, but that is done in the attribute parser, not in the BusinessCalendar. Now I think of it, that would have been a better place, but unfortunately that did not happen. The fact that you can do different things in the api (use a negative business duration) has not been taken into account. A negative duration for business time should either throw an exception, or be fully supported.

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org.jbpm.calendar.BusinessCalendar.add(Date, Duration) delivers unexpected results when business amounts are subtracted ----------------------------------------------------------------------------------------------------------------------- Key: JBPM-1776 URL: https://jira.jboss.org/jira/browse/JBPM-1776 Project: JBoss jBPM Issue Type: Bug Security Level: Public(Everyone can see) Components: API Affects Versions: jBPM 3.2.3 Environment: java.version 1.5.0_13 java.vm.version 1.5.0_13-b05 os.name Windows XP os.version 5.1 Manifest-Version: 1.0 Ant-Version: Apache Ant 1.7.0 Created-By: 1.7.0-b21 (Sun Microsystems Inc.) Implementation-Title: jBPM Core Library Implementation-Version: 3.2.3 (date:18-Jun-2008 00:51) Implementation-URL: http://www.jboss.org/ Implementation-Vendor: JBoss Inc. Implementation-Vendor-Id: http://www.jboss.org/ Reporter: JÃÂÃÂ¼rgen Lampe When subtracting business time amounts from a date, the result is after the date and not - as one would expect - before this date. Examples: Sat Nov 01 00:00:00 CET 2008 + 2 business days -> Tue Nov 04 17:00:00 CET 2008 - OK Sat Nov 01 00:00:00 CET 2008 - 2 business days -> Sun Nov 02 18:00:00 CET 2008 - unexpected Sat Nov 01 00:00:00 CET 2008 + 2 business hours -> Mon Nov 03 11:00:00 CET 2008 - OK Sat Nov 01 00:00:00 CET 2008 -2 business hours -> Mon Nov 03 07:00:00 CET 2008 - unexpected Data was created by use of small test program: Date date=new SimpleDateFormat("dd.MM.yyyy").parse("01.11.2008"); String[] durStrs= {"+ 2 business days", "- 2 business days", "+ 2 business hours", "-2 business hours"}; BusinessCalendar calendar= new BusinessCalendar(); for (String durStr: durStrs) { Duration duration= new Duration(durStr); Date d= calendar.add(date, duration); System.out.println(" "+date+" "+durStr+" -> "+d); }

Thomas Diesler (JIRA)

Friday, 9 January Fri, 9 Jan

3:22 a.m.

New subject: [JBoss JIRA] Resolved: (JBPM-1776) org.jbpm.calendar.BusinessCalendar.add(Date, Duration) delivers unexpected results when business amounts are subtracted

[ https://jira.jboss.org/jira/browse/JBPM-1776?page=com.atlassian.jira.plug... ] Thomas Diesler resolved JBPM-1776. ---------------------------------- Resolution: Rejected Reject all API and Pattern issues

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org.jbpm.calendar.BusinessCalendar.add(Date, Duration) delivers unexpected results when business amounts are subtracted ----------------------------------------------------------------------------------------------------------------------- Key: JBPM-1776 URL: https://jira.jboss.org/jira/browse/JBPM-1776 Project: JBoss jBPM Issue Type: Bug Security Level: Public(Everyone can see) Components: API Affects Versions: jBPM 3.2.3 Environment: java.version 1.5.0_13 java.vm.version 1.5.0_13-b05 os.name Windows XP os.version 5.1 Manifest-Version: 1.0 Ant-Version: Apache Ant 1.7.0 Created-By: 1.7.0-b21 (Sun Microsystems Inc.) Implementation-Title: jBPM Core Library Implementation-Version: 3.2.3 (date:18-Jun-2008 00:51) Implementation-URL: http://www.jboss.org/ Implementation-Vendor: JBoss Inc. Implementation-Vendor-Id: http://www.jboss.org/ Reporter: JÃ?Â?Ã?Â¼rgen Lampe When subtracting business time amounts from a date, the result is after the date and not - as one would expect - before this date. Examples: Sat Nov 01 00:00:00 CET 2008 + 2 business days -> Tue Nov 04 17:00:00 CET 2008 - OK Sat Nov 01 00:00:00 CET 2008 - 2 business days -> Sun Nov 02 18:00:00 CET 2008 - unexpected Sat Nov 01 00:00:00 CET 2008 + 2 business hours -> Mon Nov 03 11:00:00 CET 2008 - OK Sat Nov 01 00:00:00 CET 2008 -2 business hours -> Mon Nov 03 07:00:00 CET 2008 - unexpected Data was created by use of small test program: Date date=new SimpleDateFormat("dd.MM.yyyy").parse("01.11.2008"); String[] durStrs= {"+ 2 business days", "- 2 business days", "+ 2 business hours", "-2 business hours"}; BusinessCalendar calendar= new BusinessCalendar(); for (String durStr: durStrs) { Duration duration= new Duration(durStr); Date d= calendar.add(date, duration); System.out.println(" "+date+" "+durStr+" -> "+d); }

Jay Howell (JIRA)

Wednesday, 18 February Wed, 18 Feb

4:28 p.m.

New subject: [JBoss JIRA] Updated: (JBPM-1776) org.jbpm.calendar.BusinessCalendar.add(Date, Duration) delivers unexpected results when business amounts are subtracted

[ https://jira.jboss.org/jira/browse/JBPM-1776?page=com.atlassian.jira.plug... ] Jay Howell updated JBPM-1776: -----------------------------

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org.jbpm.calendar.BusinessCalendar.add(Date, Duration) delivers unexpected results when business amounts are subtracted ----------------------------------------------------------------------------------------------------------------------- Key: JBPM-1776 URL: https://jira.jboss.org/jira/browse/JBPM-1776 Project: JBoss jBPM Issue Type: Bug Security Level: Public(Everyone can see) Components: Integration Affects Versions: jBPM 3.2.3 Environment: java.version 1.5.0_13 java.vm.version 1.5.0_13-b05 os.name Windows XP os.version 5.1 Manifest-Version: 1.0 Ant-Version: Apache Ant 1.7.0 Created-By: 1.7.0-b21 (Sun Microsystems Inc.) Implementation-Title: jBPM Core Library Implementation-Version: 3.2.3 (date:18-Jun-2008 00:51) Implementation-URL: http://www.jboss.org/ Implementation-Vendor: JBoss Inc. Implementation-Vendor-Id: http://www.jboss.org/ Reporter: JÃ?Â?Ã?Â¼rgen Lampe When subtracting business time amounts from a date, the result is after the date and not - as one would expect - before this date. Examples: Sat Nov 01 00:00:00 CET 2008 + 2 business days -> Tue Nov 04 17:00:00 CET 2008 - OK Sat Nov 01 00:00:00 CET 2008 - 2 business days -> Sun Nov 02 18:00:00 CET 2008 - unexpected Sat Nov 01 00:00:00 CET 2008 + 2 business hours -> Mon Nov 03 11:00:00 CET 2008 - OK Sat Nov 01 00:00:00 CET 2008 -2 business hours -> Mon Nov 03 07:00:00 CET 2008 - unexpected Data was created by use of small test program: Date date=new SimpleDateFormat("dd.MM.yyyy").parse("01.11.2008"); String[] durStrs= {"+ 2 business days", "- 2 business days", "+ 2 business hours", "-2 business hours"}; BusinessCalendar calendar= new BusinessCalendar(); for (String durStr: durStrs) { Duration duration= new Duration(durStr); Date d= calendar.add(date, duration); System.out.println(" "+date+" "+durStr+" -> "+d); }

Jay Howell (JIRA)

4:28 p.m.

New subject: [JBoss JIRA] Reopened: (JBPM-1776) org.jbpm.calendar.BusinessCalendar.add(Date, Duration) delivers unexpected results when business amounts are subtracted

[ https://jira.jboss.org/jira/browse/JBPM-1776?page=com.atlassian.jira.plug... ] Jay Howell reopened JBPM-1776: ------------------------------ We need to have the business calendar throw an exception if a negative duration is passed in. It doesn't really make sense to pass in a negative duration anyway. We just need to enforce the contract.

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org.jbpm.calendar.BusinessCalendar.add(Date, Duration) delivers unexpected results when business amounts are subtracted ----------------------------------------------------------------------------------------------------------------------- Key: JBPM-1776 URL: https://jira.jboss.org/jira/browse/JBPM-1776 Project: JBoss jBPM Issue Type: Bug Security Level: Public(Everyone can see) Components: Integration Affects Versions: jBPM 3.2.3 Environment: java.version 1.5.0_13 java.vm.version 1.5.0_13-b05 os.name Windows XP os.version 5.1 Manifest-Version: 1.0 Ant-Version: Apache Ant 1.7.0 Created-By: 1.7.0-b21 (Sun Microsystems Inc.) Implementation-Title: jBPM Core Library Implementation-Version: 3.2.3 (date:18-Jun-2008 00:51) Implementation-URL: http://www.jboss.org/ Implementation-Vendor: JBoss Inc. Implementation-Vendor-Id: http://www.jboss.org/ Reporter: JÃ?Â?Ã?Â¼rgen Lampe When subtracting business time amounts from a date, the result is after the date and not - as one would expect - before this date. Examples: Sat Nov 01 00:00:00 CET 2008 + 2 business days -> Tue Nov 04 17:00:00 CET 2008 - OK Sat Nov 01 00:00:00 CET 2008 - 2 business days -> Sun Nov 02 18:00:00 CET 2008 - unexpected Sat Nov 01 00:00:00 CET 2008 + 2 business hours -> Mon Nov 03 11:00:00 CET 2008 - OK Sat Nov 01 00:00:00 CET 2008 -2 business hours -> Mon Nov 03 07:00:00 CET 2008 - unexpected Data was created by use of small test program: Date date=new SimpleDateFormat("dd.MM.yyyy").parse("01.11.2008"); String[] durStrs= {"+ 2 business days", "- 2 business days", "+ 2 business hours", "-2 business hours"}; BusinessCalendar calendar= new BusinessCalendar(); for (String durStr: durStrs) { Duration duration= new Duration(durStr); Date d= calendar.add(date, duration); System.out.println(" "+date+" "+durStr+" -> "+d); }

Jay Howell (JIRA)

4:32 p.m.

New subject: [JBoss JIRA] Assigned: (JBPM-1776) org.jbpm.calendar.BusinessCalendar.add(Date, Duration) delivers unexpected results when business amounts are subtracted

[ https://jira.jboss.org/jira/browse/JBPM-1776?page=com.atlassian.jira.plug... ] Jay Howell reassigned JBPM-1776: -------------------------------- Assignee: Alejandro Guizar

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org.jbpm.calendar.BusinessCalendar.add(Date, Duration) delivers unexpected results when business amounts are subtracted ----------------------------------------------------------------------------------------------------------------------- Key: JBPM-1776 URL: https://jira.jboss.org/jira/browse/JBPM-1776 Project: JBoss jBPM Issue Type: Bug Security Level: Public(Everyone can see) Components: Integration Affects Versions: jBPM 3.2.3 Environment: java.version 1.5.0_13 java.vm.version 1.5.0_13-b05 os.name Windows XP os.version 5.1 Manifest-Version: 1.0 Ant-Version: Apache Ant 1.7.0 Created-By: 1.7.0-b21 (Sun Microsystems Inc.) Implementation-Title: jBPM Core Library Implementation-Version: 3.2.3 (date:18-Jun-2008 00:51) Implementation-URL: http://www.jboss.org/ Implementation-Vendor: JBoss Inc. Implementation-Vendor-Id: http://www.jboss.org/ Reporter: JÃ?Â?Ã?Â¼rgen Lampe Assignee: Alejandro Guizar When subtracting business time amounts from a date, the result is after the date and not - as one would expect - before this date. Examples: Sat Nov 01 00:00:00 CET 2008 + 2 business days -> Tue Nov 04 17:00:00 CET 2008 - OK Sat Nov 01 00:00:00 CET 2008 - 2 business days -> Sun Nov 02 18:00:00 CET 2008 - unexpected Sat Nov 01 00:00:00 CET 2008 + 2 business hours -> Mon Nov 03 11:00:00 CET 2008 - OK Sat Nov 01 00:00:00 CET 2008 -2 business hours -> Mon Nov 03 07:00:00 CET 2008 - unexpected Data was created by use of small test program: Date date=new SimpleDateFormat("dd.MM.yyyy").parse("01.11.2008"); String[] durStrs= {"+ 2 business days", "- 2 business days", "+ 2 business hours", "-2 business hours"}; BusinessCalendar calendar= new BusinessCalendar(); for (String durStr: durStrs) { Duration duration= new Duration(durStr); Date d= calendar.add(date, duration); System.out.println(" "+date+" "+durStr+" -> "+d); }

Thomas Diesler (JIRA)

Thursday, 19 February Thu, 19 Feb

6:02 a.m.

New subject: [JBoss JIRA] Updated: (JBPM-1776) BusinessCalendar.add(Date, Duration) delivers unexpected results

[ https://jira.jboss.org/jira/browse/JBPM-1776?page=com.atlassian.jira.plug... ] Thomas Diesler updated JBPM-1776: --------------------------------- Summary: BusinessCalendar.add(Date, Duration) delivers unexpected results (was: org.jbpm.calendar.BusinessCalendar.add(Date, Duration) delivers unexpected results when business amounts are subtracted) Fix Version/s: jBPM 3.2.x

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BusinessCalendar.add(Date, Duration) delivers unexpected results ---------------------------------------------------------------- Key: JBPM-1776 URL: https://jira.jboss.org/jira/browse/JBPM-1776 Project: JBoss jBPM Issue Type: Bug Security Level: Public(Everyone can see) Components: Integration Affects Versions: jBPM 3.2.3 Environment: java.version 1.5.0_13 java.vm.version 1.5.0_13-b05 os.name Windows XP os.version 5.1 Manifest-Version: 1.0 Ant-Version: Apache Ant 1.7.0 Created-By: 1.7.0-b21 (Sun Microsystems Inc.) Implementation-Title: jBPM Core Library Implementation-Version: 3.2.3 (date:18-Jun-2008 00:51) Implementation-URL: http://www.jboss.org/ Implementation-Vendor: JBoss Inc. Implementation-Vendor-Id: http://www.jboss.org/ Reporter: JÃ?Â?Ã?Â¼rgen Lampe Assignee: Alejandro Guizar Fix For: jBPM 3.2.x When subtracting business time amounts from a date, the result is after the date and not - as one would expect - before this date. Examples: Sat Nov 01 00:00:00 CET 2008 + 2 business days -> Tue Nov 04 17:00:00 CET 2008 - OK Sat Nov 01 00:00:00 CET 2008 - 2 business days -> Sun Nov 02 18:00:00 CET 2008 - unexpected Sat Nov 01 00:00:00 CET 2008 + 2 business hours -> Mon Nov 03 11:00:00 CET 2008 - OK Sat Nov 01 00:00:00 CET 2008 -2 business hours -> Mon Nov 03 07:00:00 CET 2008 - unexpected Data was created by use of small test program: Date date=new SimpleDateFormat("dd.MM.yyyy").parse("01.11.2008"); String[] durStrs= {"+ 2 business days", "- 2 business days", "+ 2 business hours", "-2 business hours"}; BusinessCalendar calendar= new BusinessCalendar(); for (String durStr: durStrs) { Duration duration= new Duration(durStr); Date d= calendar.add(date, duration); System.out.println(" "+date+" "+durStr+" -> "+d); }

Petr Nejedly (JIRA)

Tuesday, 21 April Tue, 21 Apr

6:24 a.m.

New subject: [JBoss JIRA] Commented: (JBPM-1776) BusinessCalendar.add(Date, Duration) delivers unexpected results

[ https://jira.jboss.org/jira/browse/JBPM-1776?page=com.atlassian.jira.plug... ] Petr Nejedly commented on JBPM-1776: ------------------------------------ I thought this is a relevant business use case. Let's say we have a date a web site should go live and a Task has due date (#{liveDate} - 3 business days). In TaskMgmtInstance.createTaskInstance() is this (3.3.1.GA): if (durationSeparator != '+' && durationSeparator != '-') { throw new JbpmException("Invalid duedate, + or - missing after EL"); } durationString = dueDateString.substring(endOfELIndex + 1).trim(); .... .... BusinessCalendar businessCalendar = new BusinessCalendar(); dueDate = businessCalendar.add(baseDate, new Duration(durationString)); According to this code, it should work. I'm getting the same results as described above, though (if baseDate is a weekend day).

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BusinessCalendar.add(Date, Duration) delivers unexpected results ---------------------------------------------------------------- Key: JBPM-1776 URL: https://jira.jboss.org/jira/browse/JBPM-1776 Project: JBoss jBPM Issue Type: Bug Security Level: Public(Everyone can see) Affects Versions: jBPM 3.2.3 Environment: java.version 1.5.0_13 java.vm.version 1.5.0_13-b05 os.name Windows XP os.version 5.1 Manifest-Version: 1.0 Ant-Version: Apache Ant 1.7.0 Created-By: 1.7.0-b21 (Sun Microsystems Inc.) Implementation-Title: jBPM Core Library Implementation-Version: 3.2.3 (date:18-Jun-2008 00:51) Implementation-URL: http://www.jboss.org/ Implementation-Vendor: JBoss Inc. Implementation-Vendor-Id: http://www.jboss.org/ Reporter: JÃ?Â?Ã?Â¼rgen Lampe Assignee: Alejandro Guizar Fix For: jBPM 3.2.x When subtracting business time amounts from a date, the result is after the date and not - as one would expect - before this date. Examples: Sat Nov 01 00:00:00 CET 2008 + 2 business days -> Tue Nov 04 17:00:00 CET 2008 - OK Sat Nov 01 00:00:00 CET 2008 - 2 business days -> Sun Nov 02 18:00:00 CET 2008 - unexpected Sat Nov 01 00:00:00 CET 2008 + 2 business hours -> Mon Nov 03 11:00:00 CET 2008 - OK Sat Nov 01 00:00:00 CET 2008 -2 business hours -> Mon Nov 03 07:00:00 CET 2008 - unexpected Data was created by use of small test program: Date date=new SimpleDateFormat("dd.MM.yyyy").parse("01.11.2008"); String[] durStrs= {"+ 2 business days", "- 2 business days", "+ 2 business hours", "-2 business hours"}; BusinessCalendar calendar= new BusinessCalendar(); for (String durStr: durStrs) { Duration duration= new Duration(durStr); Date d= calendar.add(date, duration); System.out.println(" "+date+" "+durStr+" -> "+d); }

Tom Baeyens (JIRA)

Wednesday, 22 April Wed, 22 Apr

2:04 a.m.

New subject: [JBoss JIRA] Resolved: (JBPM-1776) BusinessCalendar.add(Date, Duration) delivers unexpected results

[ https://jira.jboss.org/jira/browse/JBPM-1776?page=com.atlassian.jira.plug... ] Tom Baeyens resolved JBPM-1776. ------------------------------- Resolution: Rejected minus was never implemented. we will consider a better exception message in jbpm 4.

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BusinessCalendar.add(Date, Duration) delivers unexpected results ---------------------------------------------------------------- Key: JBPM-1776 URL: https://jira.jboss.org/jira/browse/JBPM-1776 Project: JBoss jBPM Issue Type: Bug Security Level: Public(Everyone can see) Affects Versions: jBPM 3.2.3 Environment: java.version 1.5.0_13 java.vm.version 1.5.0_13-b05 os.name Windows XP os.version 5.1 Manifest-Version: 1.0 Ant-Version: Apache Ant 1.7.0 Created-By: 1.7.0-b21 (Sun Microsystems Inc.) Implementation-Title: jBPM Core Library Implementation-Version: 3.2.3 (date:18-Jun-2008 00:51) Implementation-URL: http://www.jboss.org/ Implementation-Vendor: JBoss Inc. Implementation-Vendor-Id: http://www.jboss.org/ Reporter: JÃ?Â?Ã?Â¼rgen Lampe Assignee: Alejandro Guizar Fix For: jBPM 3.2.x When subtracting business time amounts from a date, the result is after the date and not - as one would expect - before this date. Examples: Sat Nov 01 00:00:00 CET 2008 + 2 business days -> Tue Nov 04 17:00:00 CET 2008 - OK Sat Nov 01 00:00:00 CET 2008 - 2 business days -> Sun Nov 02 18:00:00 CET 2008 - unexpected Sat Nov 01 00:00:00 CET 2008 + 2 business hours -> Mon Nov 03 11:00:00 CET 2008 - OK Sat Nov 01 00:00:00 CET 2008 -2 business hours -> Mon Nov 03 07:00:00 CET 2008 - unexpected Data was created by use of small test program: Date date=new SimpleDateFormat("dd.MM.yyyy").parse("01.11.2008"); String[] durStrs= {"+ 2 business days", "- 2 business days", "+ 2 business hours", "-2 business hours"}; BusinessCalendar calendar= new BusinessCalendar(); for (String durStr: durStrs) { Duration duration= new Duration(durStr); Date d= calendar.add(date, duration); System.out.println(" "+date+" "+durStr+" -> "+d); }

juanm pd (JIRA)

Tuesday, 5 January Tue, 5 Jan

3:08 a.m.

New subject: [JBoss JIRA] Commented: (JBPM-1776) BusinessCalendar.add(Date, Duration) delivers unexpected results

[ https://jira.jboss.org/jira/browse/JBPM-1776?page=com.atlassian.jira.plug... ] juanm pd commented on JBPM-1776: -------------------------------- I thing JBPM-1776 should not have been rejected. I agree with Petr Nejedly. Negative durations must be supported. Negative duration are needed in common business use cases. For example, the user specifies a date for a meeting to take place, and 2 business days before that date, we want to send a remind mail to the attendees, or create a task to prepare the material for the meeting... We work for the administration, and have real use cases involving legal terms and time limits when negative durations are needed, furthermore, negative business durations. According to the jbpm documentation (http://docs.jboss.com/jbpm/v3.2/userguide/html_single/#duration), it should be supported, as it clearly stands that the 'Duedate' may be expressed as the sum or substraction (+/-) of a duration to a basedate:

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16.1. Duedate As mentioned the due date is composed of a duration and a base date. If this base date is ommitted, the duration is relative to the date (and time) at the moment of calculating the duedate. The format is: duedate ::= [<basedate> +/-] <duration>

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BusinessCalendar.add(Date, Duration) delivers unexpected results ---------------------------------------------------------------- Key: JBPM-1776 URL: https://jira.jboss.org/jira/browse/JBPM-1776 Project: jBPM Issue Type: Bug Security Level: Public(Everyone can see) Affects Versions: jBPM 3.2.3 Environment: java.version 1.5.0_13 java.vm.version 1.5.0_13-b05 os.name Windows XP os.version 5.1 Manifest-Version: 1.0 Ant-Version: Apache Ant 1.7.0 Created-By: 1.7.0-b21 (Sun Microsystems Inc.) Implementation-Title: jBPM Core Library Implementation-Version: 3.2.3 (date:18-Jun-2008 00:51) Implementation-URL: http://www.jboss.org/ Implementation-Vendor: JBoss Inc. Implementation-Vendor-Id: http://www.jboss.org/ Reporter: JÃ?Â?Ã?Â¼rgen Lampe Assignee: Alejandro Guizar Fix For: jBPM 3.2.x When subtracting business time amounts from a date, the result is after the date and not - as one would expect - before this date. Examples: Sat Nov 01 00:00:00 CET 2008 + 2 business days -> Tue Nov 04 17:00:00 CET 2008 - OK Sat Nov 01 00:00:00 CET 2008 - 2 business days -> Sun Nov 02 18:00:00 CET 2008 - unexpected Sat Nov 01 00:00:00 CET 2008 + 2 business hours -> Mon Nov 03 11:00:00 CET 2008 - OK Sat Nov 01 00:00:00 CET 2008 -2 business hours -> Mon Nov 03 07:00:00 CET 2008 - unexpected Data was created by use of small test program: Date date=new SimpleDateFormat("dd.MM.yyyy").parse("01.11.2008"); String[] durStrs= {"+ 2 business days", "- 2 business days", "+ 2 business hours", "-2 business hours"}; BusinessCalendar calendar= new BusinessCalendar(); for (String durStr: durStrs) { Duration duration= new Duration(durStr); Date d= calendar.add(date, duration); System.out.println(" "+date+" "+durStr+" -> "+d); }

Alejandro Guizar (JIRA)

Saturday, 22 May Sat, 22 May

1:33 a.m.

New subject: [JBoss JIRA] Reopened: (JBPM-1776) BusinessCalendar.add(Date, Duration) delivers unexpected results

[ https://jira.jboss.org/browse/JBPM-1776?page=com.atlassian.jira.plugin.sy... ] Alejandro Guizar reopened JBPM-1776: ------------------------------------ If support for the described scenario cannot be added easily, throw an exception at least.

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BusinessCalendar.add(Date, Duration) delivers unexpected results ---------------------------------------------------------------- Key: JBPM-1776 URL: https://jira.jboss.org/browse/JBPM-1776 Project: jBPM Issue Type: Bug Security Level: Public(Everyone can see) Components: Runtime Engine Affects Versions: jBPM 3.2.3 Environment: java.version 1.5.0_13 java.vm.version 1.5.0_13-b05 os.name Windows XP os.version 5.1 Manifest-Version: 1.0 Ant-Version: Apache Ant 1.7.0 Created-By: 1.7.0-b21 (Sun Microsystems Inc.) Implementation-Title: jBPM Core Library Implementation-Version: 3.2.3 (date:18-Jun-2008 00:51) Implementation-URL: http://www.jboss.org/ Implementation-Vendor: JBoss Inc. Implementation-Vendor-Id: http://www.jboss.org/ Reporter: JÃ?Â?Ã?Â¼rgen Lampe Assignee: Alejandro Guizar Fix For: jBPM 3.2.10 When subtracting business time amounts from a date, the result is after the date and not - as one would expect - before this date. Examples: Sat Nov 01 00:00:00 CET 2008 + 2 business days -> Tue Nov 04 17:00:00 CET 2008 - OK Sat Nov 01 00:00:00 CET 2008 - 2 business days -> Sun Nov 02 18:00:00 CET 2008 - unexpected Sat Nov 01 00:00:00 CET 2008 + 2 business hours -> Mon Nov 03 11:00:00 CET 2008 - OK Sat Nov 01 00:00:00 CET 2008 -2 business hours -> Mon Nov 03 07:00:00 CET 2008 - unexpected Data was created by use of small test program: Date date=new SimpleDateFormat("dd.MM.yyyy").parse("01.11.2008"); String[] durStrs= {"+ 2 business days", "- 2 business days", "+ 2 business hours", "-2 business hours"}; BusinessCalendar calendar= new BusinessCalendar(); for (String durStr: durStrs) { Duration duration= new Duration(durStr); Date d= calendar.add(date, duration); System.out.println(" "+date+" "+durStr+" -> "+d); }

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Alejandro Guizar (JIRA)

1:33 a.m.

New subject: [JBoss JIRA] Updated: (JBPM-1776) BusinessCalendar.add(Date, Duration) delivers unexpected results

[ https://jira.jboss.org/browse/JBPM-1776?page=com.atlassian.jira.plugin.sy... ] Alejandro Guizar updated JBPM-1776: ----------------------------------- Fix Version/s: jBPM 3.2.10 (was: jBPM 3.2.x) Component/s: Runtime Engine

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BusinessCalendar.add(Date, Duration) delivers unexpected results ---------------------------------------------------------------- Key: JBPM-1776 URL: https://jira.jboss.org/browse/JBPM-1776 Project: jBPM Issue Type: Bug Security Level: Public(Everyone can see) Components: Runtime Engine Affects Versions: jBPM 3.2.3 Environment: java.version 1.5.0_13 java.vm.version 1.5.0_13-b05 os.name Windows XP os.version 5.1 Manifest-Version: 1.0 Ant-Version: Apache Ant 1.7.0 Created-By: 1.7.0-b21 (Sun Microsystems Inc.) Implementation-Title: jBPM Core Library Implementation-Version: 3.2.3 (date:18-Jun-2008 00:51) Implementation-URL: http://www.jboss.org/ Implementation-Vendor: JBoss Inc. Implementation-Vendor-Id: http://www.jboss.org/ Reporter: JÃ?Â?Ã?Â¼rgen Lampe Assignee: Alejandro Guizar Fix For: jBPM 3.2.10 When subtracting business time amounts from a date, the result is after the date and not - as one would expect - before this date. Examples: Sat Nov 01 00:00:00 CET 2008 + 2 business days -> Tue Nov 04 17:00:00 CET 2008 - OK Sat Nov 01 00:00:00 CET 2008 - 2 business days -> Sun Nov 02 18:00:00 CET 2008 - unexpected Sat Nov 01 00:00:00 CET 2008 + 2 business hours -> Mon Nov 03 11:00:00 CET 2008 - OK Sat Nov 01 00:00:00 CET 2008 -2 business hours -> Mon Nov 03 07:00:00 CET 2008 - unexpected Data was created by use of small test program: Date date=new SimpleDateFormat("dd.MM.yyyy").parse("01.11.2008"); String[] durStrs= {"+ 2 business days", "- 2 business days", "+ 2 business hours", "-2 business hours"}; BusinessCalendar calendar= new BusinessCalendar(); for (String durStr: durStrs) { Duration duration= new Duration(durStr); Date d= calendar.add(date, duration); System.out.println(" "+date+" "+durStr+" -> "+d); }

Martin Putz (JIRA)

Tuesday, 25 May Tue, 25 May

4:56 a.m.

New subject: [JBoss JIRA] Commented: (JBPM-1776) BusinessCalendar.add(Date, Duration) delivers unexpected results

[ https://jira.jboss.org/browse/JBPM-1776?page=com.atlassian.jira.plugin.sy... ] Martin Putz commented on JBPM-1776: ----------------------------------- I have worked on a patch for subtraction of business dates some time ago for jBPM 4, which might be helpful here as well: https://jira.jboss.org/browse/JBPM-2759

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BusinessCalendar.add(Date, Duration) delivers unexpected results ---------------------------------------------------------------- Key: JBPM-1776 URL: https://jira.jboss.org/browse/JBPM-1776 Project: jBPM Issue Type: Bug Security Level: Public(Everyone can see) Components: Runtime Engine Affects Versions: jBPM 3.2.3 Environment: java.version 1.5.0_13 java.vm.version 1.5.0_13-b05 os.name Windows XP os.version 5.1 Manifest-Version: 1.0 Ant-Version: Apache Ant 1.7.0 Created-By: 1.7.0-b21 (Sun Microsystems Inc.) Implementation-Title: jBPM Core Library Implementation-Version: 3.2.3 (date:18-Jun-2008 00:51) Implementation-URL: http://www.jboss.org/ Implementation-Vendor: JBoss Inc. Implementation-Vendor-Id: http://www.jboss.org/ Reporter: JÃ?Â?Ã?Â¼rgen Lampe Assignee: Alejandro Guizar Fix For: jBPM 3.2.10 When subtracting business time amounts from a date, the result is after the date and not - as one would expect - before this date. Examples: Sat Nov 01 00:00:00 CET 2008 + 2 business days -> Tue Nov 04 17:00:00 CET 2008 - OK Sat Nov 01 00:00:00 CET 2008 - 2 business days -> Sun Nov 02 18:00:00 CET 2008 - unexpected Sat Nov 01 00:00:00 CET 2008 + 2 business hours -> Mon Nov 03 11:00:00 CET 2008 - OK Sat Nov 01 00:00:00 CET 2008 -2 business hours -> Mon Nov 03 07:00:00 CET 2008 - unexpected Data was created by use of small test program: Date date=new SimpleDateFormat("dd.MM.yyyy").parse("01.11.2008"); String[] durStrs= {"+ 2 business days", "- 2 business days", "+ 2 business hours", "-2 business hours"}; BusinessCalendar calendar= new BusinessCalendar(); for (String durStr: durStrs) { Duration duration= new Duration(durStr); Date d= calendar.add(date, duration); System.out.println(" "+date+" "+durStr+" -> "+d); }

Alejandro Guizar (JIRA)

Friday, 27 August Fri, 27 Aug

1:56 a.m.

New subject: [JBoss JIRA] Resolved: (JBPM-1776) BusinessCalendar.add(Date, Duration) delivers unexpected results

[ https://jira.jboss.org/browse/JBPM-1776?page=com.atlassian.jira.plugin.sy... ] Alejandro Guizar resolved JBPM-1776. ------------------------------------ Resolution: Done

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BusinessCalendar.add(Date, Duration) delivers unexpected results ---------------------------------------------------------------- Key: JBPM-1776 URL: https://jira.jboss.org/browse/JBPM-1776 Project: jBPM Issue Type: Bug Security Level: Public(Everyone can see) Components: Runtime Engine Affects Versions: jBPM 3.2.3 Environment: java.version 1.5.0_13 java.vm.version 1.5.0_13-b05 os.name Windows XP os.version 5.1 Manifest-Version: 1.0 Ant-Version: Apache Ant 1.7.0 Created-By: 1.7.0-b21 (Sun Microsystems Inc.) Implementation-Title: jBPM Core Library Implementation-Version: 3.2.3 (date:18-Jun-2008 00:51) Implementation-URL: http://www.jboss.org/ Implementation-Vendor: JBoss Inc. Implementation-Vendor-Id: http://www.jboss.org/ Reporter: JÃ?Â?Ã?Â¼rgen Lampe Assignee: Alejandro Guizar Fix For: jBPM 3.2.10 Original Estimate: 0 minutes Remaining Estimate: 0 minutes When subtracting business time amounts from a date, the result is after the date and not - as one would expect - before this date. Examples: Sat Nov 01 00:00:00 CET 2008 + 2 business days -> Tue Nov 04 17:00:00 CET 2008 - OK Sat Nov 01 00:00:00 CET 2008 - 2 business days -> Sun Nov 02 18:00:00 CET 2008 - unexpected Sat Nov 01 00:00:00 CET 2008 + 2 business hours -> Mon Nov 03 11:00:00 CET 2008 - OK Sat Nov 01 00:00:00 CET 2008 -2 business hours -> Mon Nov 03 07:00:00 CET 2008 - unexpected Data was created by use of small test program: Date date=new SimpleDateFormat("dd.MM.yyyy").parse("01.11.2008"); String[] durStrs= {"+ 2 business days", "- 2 business days", "+ 2 business hours", "-2 business hours"}; BusinessCalendar calendar= new BusinessCalendar(); for (String durStr: durStrs) { Duration duration= new Duration(durStr); Date d= calendar.add(date, duration); System.out.println(" "+date+" "+durStr+" -> "+d); }

Alejandro Guizar (JIRA)

1:56 a.m.

New subject: [JBoss JIRA] Updated: (JBPM-1776) BusinessCalendar.add(Date, Duration) delivers unexpected results

[ https://jira.jboss.org/browse/JBPM-1776?page=com.atlassian.jira.plugin.sy... ] Alejandro Guizar updated JBPM-1776: ----------------------------------- Original Estimate: 0 minutes Remaining Estimate: 0 minutes Business calendar now delivers the expected results from business time subtraction. Updated business calendar properties to official U. S. holidays for 2010.

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BusinessCalendar.add(Date, Duration) delivers unexpected results ---------------------------------------------------------------- Key: JBPM-1776 URL: https://jira.jboss.org/browse/JBPM-1776 Project: jBPM Issue Type: Bug Security Level: Public(Everyone can see) Components: Runtime Engine Affects Versions: jBPM 3.2.3 Environment: java.version 1.5.0_13 java.vm.version 1.5.0_13-b05 os.name Windows XP os.version 5.1 Manifest-Version: 1.0 Ant-Version: Apache Ant 1.7.0 Created-By: 1.7.0-b21 (Sun Microsystems Inc.) Implementation-Title: jBPM Core Library Implementation-Version: 3.2.3 (date:18-Jun-2008 00:51) Implementation-URL: http://www.jboss.org/ Implementation-Vendor: JBoss Inc. Implementation-Vendor-Id: http://www.jboss.org/ Reporter: JÃ?Â?Ã?Â¼rgen Lampe Assignee: Alejandro Guizar Fix For: jBPM 3.2.10 Original Estimate: 0 minutes Remaining Estimate: 0 minutes When subtracting business time amounts from a date, the result is after the date and not - as one would expect - before this date. Examples: Sat Nov 01 00:00:00 CET 2008 + 2 business days -> Tue Nov 04 17:00:00 CET 2008 - OK Sat Nov 01 00:00:00 CET 2008 - 2 business days -> Sun Nov 02 18:00:00 CET 2008 - unexpected Sat Nov 01 00:00:00 CET 2008 + 2 business hours -> Mon Nov 03 11:00:00 CET 2008 - OK Sat Nov 01 00:00:00 CET 2008 -2 business hours -> Mon Nov 03 07:00:00 CET 2008 - unexpected Data was created by use of small test program: Date date=new SimpleDateFormat("dd.MM.yyyy").parse("01.11.2008"); String[] durStrs= {"+ 2 business days", "- 2 business days", "+ 2 business hours", "-2 business hours"}; BusinessCalendar calendar= new BusinessCalendar(); for (String durStr: durStrs) { Duration duration= new Duration(durStr); Date d= calendar.add(date, duration); System.out.println(" "+date+" "+durStr+" -> "+d); }

Alejandro Guizar (JIRA)

Saturday, 16 October Sat, 16 Oct

2:53 a.m.

New subject: [JBoss JIRA] Updated: (JBPM-1776) Business time substraction delivers unexpected results

[ https://jira.jboss.org/browse/JBPM-1776?page=com.atlassian.jira.plugin.sy... ] Alejandro Guizar updated JBPM-1776: ----------------------------------- Summary: Business time substraction delivers unexpected results (was: BusinessCalendar.add(Date, Duration) delivers unexpected results)

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Business time substraction delivers unexpected results ------------------------------------------------------ Key: JBPM-1776 URL: https://jira.jboss.org/browse/JBPM-1776 Project: jBPM Issue Type: Bug Security Level: Public(Everyone can see) Components: Runtime Engine Affects Versions: jBPM 3.2.3 Environment: java.version 1.5.0_13 java.vm.version 1.5.0_13-b05 os.name Windows XP os.version 5.1 Manifest-Version: 1.0 Ant-Version: Apache Ant 1.7.0 Created-By: 1.7.0-b21 (Sun Microsystems Inc.) Implementation-Title: jBPM Core Library Implementation-Version: 3.2.3 (date:18-Jun-2008 00:51) Implementation-URL: http://www.jboss.org/ Implementation-Vendor: JBoss Inc. Implementation-Vendor-Id: http://www.jboss.org/ Reporter: JÃ?Â?Ã?Â¼rgen Lampe Assignee: Alejandro Guizar Fix For: jBPM 3.2.10 Original Estimate: 0 minutes Remaining Estimate: 0 minutes When subtracting business time amounts from a date, the result is after the date and not - as one would expect - before this date. Examples: Sat Nov 01 00:00:00 CET 2008 + 2 business days -> Tue Nov 04 17:00:00 CET 2008 - OK Sat Nov 01 00:00:00 CET 2008 - 2 business days -> Sun Nov 02 18:00:00 CET 2008 - unexpected Sat Nov 01 00:00:00 CET 2008 + 2 business hours -> Mon Nov 03 11:00:00 CET 2008 - OK Sat Nov 01 00:00:00 CET 2008 -2 business hours -> Mon Nov 03 07:00:00 CET 2008 - unexpected Data was created by use of small test program: Date date=new SimpleDateFormat("dd.MM.yyyy").parse("01.11.2008"); String[] durStrs= {"+ 2 business days", "- 2 business days", "+ 2 business hours", "-2 business hours"}; BusinessCalendar calendar= new BusinessCalendar(); for (String durStr: durStrs) { Duration duration= new Duration(durStr); Date d= calendar.add(date, duration); System.out.println(" "+date+" "+durStr+" -> "+d); }

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Alejandro Guizar (JIRA)
Jay Howell (JIRA)
juanm pd (JIRA)
JÃÂÃÂ¼rgen Lampe (JIRA)
Martin Putz (JIRA)
Petr Nejedly (JIRA)
Ronald van Kuijk (JIRA)
Thomas Diesler (JIRA)
Tom Baeyens (JIRA)

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[JBoss JIRA] Created: (JBPM-1776) org.jbpm.calendar.BusinessCalendar.add(Date, Duration) delivers unexpected results when business amounts are subtracted