Hi Christian ! Thanks for your answer. I think that your solution is exactly what I need !
So if can give me more details of how do you have implemented it, it should help me to see if it's really a good solution for me. KR, Arnaud -----Original Message----- From: Christian Müller [mailto:[email protected]] Sent: jeudi 12 avril 2012 23:01 To: [email protected] Subject: Re: How to suspend/resume a route dynamically by programmation ? Hello Arnaud! We have similar requirements for some of our services. These services should be scheduled by an external Scheduler (Tivoli in our case). It's not enough to start the route, the route should also stop automatically (e.g. in case of an file endpoint, after one file was read; in case of an activemq endpoint, after all messages are read from a queue; and so on ...). We also have to provide a return code to the scheduler after the exchange (or the exchanges) are processed to signal everything went well or something failed. Last but not least, we have to provide the return code after an use case was executed. An use case can be divided into multiple routes which may are executed asynchronous. I will share the solution, if I finished it. May I can contribute some general solution back to Apache. Best, Christian On Thu, Apr 12, 2012 at 5:02 PM, Claus Ibsen <[email protected]> wrote: > On Thu, Apr 12, 2012 at 4:37 PM, DEPREZ Arnaud AWL-IT > <[email protected]> wrote: > > Thanks for your answer but I already have looked at this and it doesn't > solve my problem. > > > > Actually, my problem is : > > When I receive a file, I have to wait 30 minutes (for example) before > processing a second different file. > > After the second file, I have to wait again 30 minutes before processing > a third different file. > > > > The third file comes from a different flow and must be processed after > the second file only. > > > > Besides suspending/resuming the route using a policy, you could also > use a custom filter, and in the filter return false all the time until > 30 minutes is gone since last time you said true. > > And then the default polling frequency by Camel is 2 times per sec, > you could bump that up a bit, to once per minute or something. Then > you can just keep the route running. > > > > > Arnaud > > > > please don't print unless you really need to > > > > -----Original Message----- > > From: Stefan Burkard [mailto:[email protected]] > > Sent: jeudi 12 avril 2012 13:43 > > To: [email protected] > > Subject: Re: How to suspend/resume a route dynamically by programmation ? > > > > Hi > > > > Have a look at http://camel.apache.org/polling-consumer.html. I think > > you can solve your problem with a consumer that polls all 30 minutes > > for a file. > > > > Stefan > > > > > > On Thu, Apr 12, 2012 at 11:09, DEPREZ Arnaud AWL-IT > > <[email protected]> wrote: > >> Hi everyone, > >> > >> I would like to know if there is a way to suspend/resume dynamically by > programmation. > >> > >> For example, > >> When I receive a batch file (containing many records), I must process > another file 30 minutes later. > >> > >> So in the beginning, my idea was : > >> When I received the first file, I will ask to another route (this route > should process the second file) to wake up in 30 minutes and suspends > itself after processing the file. > >> > >> I took a look on the following features : > >> > >> * Quartz > >> > >> * Cron > >> > >> * ScheduledRoutePolicy (which it doesn't work like I want). > >> > >> But for those features, there are only simple samples on the net. > >> > >> I still haven't found my happiness so if someone has a good sample, I > thank him/her very much ! > >> Or maybe someone has a better idea to solve this problem ? > >> > >> KR, > >> P please don't print unless you really need to > >> > >> > >> ________________________________ > >> > >> Atos Worldline SA/NV - Chaussee de Haecht 1442 Haachtsesteenweg > >> - 1130 Brussels - Belgium > >> RPM-RPR Bruxelles-Brussel - TVA-BTW BE 0418.547.872 > >> Bankrekening-Compte Bancaire-Bank Account 310-0269424-44 > >> BIC BBRUBEBB - IBAN BE55 3100 2694 2444 > >> > >> "The information contained in this e-mail and any attachment thereto is > confidential and may contain information which is protected by intellectual > property rights. > >> This information is intended for the exclusive use of the recipient(s) > named above. > >> This e-mail does not constitute any binding relationship or offer > toward any of the addressees. > >> If you are not one of the addressees , one of their employees or a > proxy holder entitled to hand over this message to the addressee(s), any > use of the information contained herein (e.g. reproduction, divulgation, > communication or distribution,...) is prohibited. > >> If you have received this message in error, please notify the sender > and destroy it immediately after. > >> The integrity and security of this message cannot be guaranteed and it > may be subject to data corruption, interception and unauthorized amendment, > for which we accept no liability." > > > > > > > > Atos Worldline SA/NV - Chaussee de Haecht 1442 Haachtsesteenweg > > - 1130 Brussels - Belgium > > RPM-RPR Bruxelles-Brussel - TVA-BTW BE 0418.547.872 > > Bankrekening-Compte Bancaire-Bank Account 310-0269424-44 > > BIC BBRUBEBB - IBAN BE55 3100 2694 2444 > > > > "The information contained in this e-mail and any attachment thereto is > confidential and may contain information which is protected by intellectual > property rights. > > This information is intended for the exclusive use of the recipient(s) > named above. > > This e-mail does not constitute any binding relationship or offer toward > any of the addressees. > > If you are not one of the addressees , one of their employees or a proxy > holder entitled to hand over this message to the addressee(s), any use of > the information contained herein (e.g. reproduction, divulgation, > communication or distribution,...) is prohibited. > > If you have received this message in error, please notify the sender and > destroy it immediately after. > > The integrity and security of this message cannot be guaranteed and it > may be subject to data corruption, interception and unauthorized amendment, > for which we accept no liability." > > > > -- > Claus Ibsen > ----------------- > CamelOne 2012 Conference, May 15-16, 2012: http://camelone.com > FuseSource > Email: [email protected] > Web: http://fusesource.com > Twitter: davsclaus, fusenews > Blog: http://davsclaus.blogspot.com/ > Author of Camel in Action: http://www.manning.com/ibsen/ > Atos Worldline SA/NV - Chaussee de Haecht 1442 Haachtsesteenweg - 1130 Brussels - Belgium RPM-RPR Bruxelles-Brussel - TVA-BTW BE 0418.547.872 Bankrekening-Compte Bancaire-Bank Account 310-0269424-44 BIC BBRUBEBB - IBAN BE55 3100 2694 2444 "The information contained in this e-mail and any attachment thereto is confidential and may contain information which is protected by intellectual property rights. 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