http://camel.apache.org/cronscheduledroutepolicy.html is what you are looking for...
Sent from a mobile device Am 25.03.2013 21:04 schrieb "bru1900" <rarer...@gmail.com>: > Am sorry, that worked just as i was looking for ! > Thank you so much Christain and Marco. > > > On Mon, Mar 25, 2013 at 3:57 PM, Remya Nambiar <rarer...@gmail.com> wrote: > > > Marco, > > > > Thank you for these references. I have tried the first option you > > suggested before hand. > > Am trying to incorporate quartz scheduling into the similar way. > > > > I need to design a route, which moves file from a source directory to > > target directory, following a cron schedule. > > > > In the (2) option, a new file gets created with contents of the text > file, > > but i need the actual file to be moved, like it would happen in option > (1). > > > > > > > > On Mon, Mar 25, 2013 at 11:12 AM, Marco Westermann [via Camel] < > > ml-node+s465427n5729766...@n5.nabble.com> wrote: > > > >> Hi, > >> > >> first you need a basic understanding of the route parts (endpoints) you > >> are using. If I understand you correct you have files in your source > >> directory which you want to move to a destination directory at a given > >> time?! Then you have three alternatives how to archive this. > >> > >> 1. > >> poll a directory with the file consumer endpoint > >> > >> <from uri="file://src/data"/> > >> > >> <to uri="file:C:\Data\FuseJars\messages"/> > >> > >> > >> That would move all files which appears in the src folder to the > >> messages folder. If you now want to move the files on a specified time, > >> you can only start the route at that time. For that have a look at: > >> http://camel.apache.org/how-can-i-stop-a-route-from-a-route.html > >> > >> > >> 2. Your problem is, that the body of the message has to contain the file > >> content you want to move. The quartz consumer endpoint you use just > >> sends out an empty body like Christian already explained. > >> To set the content of the messagebody to the filecontent you can use a > >> pollenrich. Have a look here: > >> http://camel.apache.org/content-enricher.html > >> > >> then your route would look similar to: > >> > >> <from uri="quartz://myQuarzJob?cron=0+16+*+*+*+?"/> > >> <log message="Writing message to Folder"/> > >> <pollEnrich uri="file://src/data?fileName=data.txt"/> > >> <to uri="file:C:\Data\FuseJars\messages"/> > >> > >> 3. Use a java bean which moves the files with pure java code > >> > >> <from uri="quartz://myQuarzJob?cron=0+16+*+*+*+?"/> > >> > >> <to uri="bean:fileMover"/> > >> > >> For how to use beans in camel have a look here: > >> http://camel.apache.org/bean.html > >> > >> I hope this helps understanding how camel works. I also can recommend > >> the book "camel in action" which gives a good overview of how camel > >> works and dives you into the different aspects of using camel. > >> > >> regards, Marco > >> > >> > >> > >> > >> Am 25.03.2013 15:34, schrieb bru1900: > >> > >> > Christian, > >> > > >> > So in this case, a new file is being written into the target folder > >> with > >> > the Content "Camel Rocks". > >> > > >> > But am looking to move a file from the source folder to the > >> destination... > >> > how can i do that? using quartz schedule ! > >> > > >> > Thank you, > >> > Remya > >> > > >> > > >> > On Fri, Mar 22, 2013 at 5:56 PM, Christian Mueller [via Camel] < > >> > [hidden email] <http://user/SendEmail.jtp?type=node&node=5729766&i=0 > >> > >> wrote: > >> > > >> >> <route id="simple"> > >> >> <from uri="quartz://src/data?cron=0+16+*+*+*+?"/> > >> >> <log message="Writing message to Folder"/> > >> >> <setBody><constant>Camel rocks</constant></setBody> > >> >> <to uri="file:C:\Data\FuseJars\messages"/> > >> >> </route> > >> >> > >> >> Best, > >> >> Christian > >> >> > >> >> On Fri, Mar 22, 2013 at 10:15 PM, bru1900 <[hidden email]< > >> http://user/SendEmail.jtp?type=node&node=5729705&i=0>> > >> >> wrote: > >> >> > >> >>> Am sorry about my lack of understanding. > >> >>> > >> >>> But by adding <setBody><constant>Camel rocks</constant></setBody> to > >> the > >> >>> file endpoint you mean? which file? > >> >>> > >> >>> This is my context file(that am executing) and the other is my msg > >> file > >> >> ( > >> >>> present in src/data) > >> >>> > >> >>> > >> >>> On Fri, Mar 22, 2013 at 5:07 PM, Christian Mueller [via Camel] < > >> >>> [hidden email] < > http://user/SendEmail.jtp?type=node&node=5729705&i=1>> > >> > >> >> wrote: > >> >>>> By using "quartz://src/data" it looks like you want route messages > >> >> from > >> >>>> the > >> >>>> src/data folder. But in this case "src" is the timer group name and > >> >>> "data" > >> >>>> is the timer name. > >> >>>> And the quartz component sends an empty message (with a null body). > >> >>> That's > >> >>>> what the file component complians. If you add something like: > >> >>>> <setBody><constant>Camel rocks</constant></setBody> > >> >>>> > >> >>>> before your file endpoint, it should work... > >> >>>> > >> >>>> Best, > >> >>>> Christian > >> >>>> > >> >>>> On Fri, Mar 22, 2013 at 9:50 PM, bru1900 <[hidden email]< > >> >>> http://user/SendEmail.jtp?type=node&node=5729701&i=0>> > >> >>>> wrote: > >> >>>> > >> >>>>> I did look at these documents, in one of the examples, the > >> suggested > >> >>> was > >> >>>>> from("quartz://myGroup/myTimerName?cron=0+0/5+12-18+?+*+MON-FRI"). > >> >>>>> > >> >>>>> i am trying to do a similar thing in xml configuration. Where am i > >> >>> going > >> >>>>> wrong? > >> >>>>> > >> >>>>> > >> >>>>> > >> >>>>> On Fri, Mar 22, 2013 at 4:47 PM, Christian Mueller [via Camel] < > >> >>>>> [hidden email] < > >> http://user/SendEmail.jtp?type=node&node=5729701&i=1>> > >> >>>> wrote: > >> >>>>>> Your Quartz URI is not valid. You can read more about it at [1]. > >> >>>>>> I think you are looking for the cron scheduled route policy [2]. > >> >>>>>> > >> >>>>>> [1] http://camel.apache.org/quartz.html > >> >>>>>> [2] http://camel.apache.org/cronscheduledroutepolicy.html > >> >>>>>> > >> >>>>>> Best, > >> >>>>>> Christian > >> >>>>>> > >> >>>>>> On Fri, Mar 22, 2013 at 8:45 PM, bru1900 <[hidden email]< > >> >>>>> http://user/SendEmail.jtp?type=node&node=5729698&i=0>> > >> >>>>>> wrote: > >> >>>>>> > >> >>>>>>> I am newly learning how to set up routes in camel, and Quartz > >> >>>> schedule > >> >>>>>>> them. > >> >>>>>>> > >> >>>>>>> I wrote a simple xml config, > >> >>>>>>> <?xml version="1.0" encoding="UTF-8"?> > >> >>>>>>> <beans xmlns="http://www.springframework.org/schema/beans"; > >> >>>>>>> xmlns:camel="http://camel.apache.org/schema/spring"; > >> >>>>>>> xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"; > >> >>>>>>> xsi:schemaLocation=" > >> >>>> http://www.springframework.org/schema/beans > >> >>>>>>> > http://www.springframework.org/schema/beans/spring-beans-3.0.xsd > >> >>>>>>> http://camel.apache.org/schema/spring > >> >>>>>>> http://camel.apache.org/schema/spring/camel-spring.xsd";> > >> >>>>>>> > >> >>>>>>> <camelContext trace="false" xmlns=" > >> >>>>>> http://camel.apache.org/schema/spring > >> >>>>>>> "> > >> >>>>>>> <route id="simple"> > >> >>>>>>> > >> >>>>>>> <from > >> >> uri="quartz://src/data?cron=0+16+*+*+*+?"/> > >> >>>>>>> <log message="Moving message to Folder"/> > >> >>>>>>> <to uri="file:C:\Data\FuseJars\messages"/> > >> >>>>>>> </route> > >> >>>>>>> </camelContext> > >> >>>>>>> > >> >>>>>>> </beans> > >> >>>>>>> > >> >>>>>>> The simple file transfer works, but when i added the scheduling > >> >>> part > >> >>>> am > >> >>>>>>> getting the following error. > >> >>>>>>> Any help will be highly appreciated. > >> >>>>>>> > >> >>>>>>> [artzScheduler-camel-1_Worker-5] QuartzEndpoint > >> >>>> ERROR > >> >>>>>> Error > >> >>>>>>> processing exchange. Exchange[Message: [Body is null]]. Caused > >> >> by: > >> >>>>>>> [org.quartz.JobExecutionException - > >> >>>>>>> > >> >>> org.apache.camel.component.file.GenericFileOperationFailedException: > >> >>>>>> Cannot > >> >>>>>>> write null body to file: > >> >>>>>>> > >> >> C:\Data\FuseJars\messages\ID-CGL-R8Y2AEZ-64638-1363878882438-0-29] > >> >>>>>>> [artzScheduler-camel-1_Worker-5] JobRunShell > >> >>> INFO > >> >>>>>> Job > >> >>>>>>> DEFAULT.quartz-endpoint1 threw a JobExecutionException: > >> >>>>>>> org.quartz.JobExecutionException: > >> >>>>>>> > >> >>> org.apache.camel.component.file.GenericFileOperationFailedException: > >> >>>>>> Cannot > >> >>>>>>> write null body to file: > >> >>>>>>> > >> >> C:\Data\FuseJars\messages\ID-CGL-R8Y2AEZ-64638-1363878882438-0-29 > >> >>>> [See > >> >>>>>>> nested exception: > >> >>>>>>> > >> >>> org.apache.camel.component.file.GenericFileOperationFailedException: > >> >>>>>> Cannot > >> >>>>>>> write null body to file: > >> >>>>>>> > >> >> C:\Data\FuseJars\messages\ID-CGL-R8Y2AEZ-64638-1363878882438-0-29] > >> >>>>>>> at > >> >>>>>>> > >> >>>>>>> > >> >> > >> > org.apache.camel.component.quartz.QuartzEndpoint.onJobExecute(QuartzEndpoint.java:117)[camel-quartz-2.10.0.fuse-71-047.jar:2.10.0.fuse-71-047] > >> > >> >> > >> >>>>>>> at > >> >>>>>>> > >> >>>>>>> > >> >> > >> > org.apache.camel.component.quartz.CamelJob.execute(CamelJob.java:54)[camel-quartz-2.10.0.fuse-71-047.jar:2.10.0.fuse-71-047] > >> > >> >> > >> >>>>>>> at > >> >>>>>>> > >> >>> > >> org.quartz.core.JobRunShell.run(JobRunShell.java:216)[quartz-1.8.5.jar:] > >> >>>>>>> at > >> >>>>>>> > >> >>>>>>> > >> >> > >> > org.quartz.simpl.SimpleThreadPool$WorkerThread.run(SimpleThreadPool.java:549)[quartz-1.8.5.jar:] > >> > >> >> > >> >>>>>>> [artzScheduler-camel-1_Worker-6] simple > >> >>> INFO > >> >>>>>>> Moving > >> >>>>>>> message to Folder > >> >>>>>>> [ > >> >>>>>>> > >> >>>>>>> > >> >>>>>>> > >> >>>>>>> -- > >> >>>>>>> View this message in context: > >> >>>>>>> > >> >> > >> > http://camel.465427.n5.nabble.com/Cannot-write-null-body-to-file-error-tp5729696.html > >> >>>>>>> Sent from the Camel - Users mailing list archive at Nabble.com. > >> >>>>>>> > >> >>>>>> > >> >>>>>> ------------------------------ > >> >>>>>> If you reply to this email, your message will be added to the > >> >>>> discussion > >> >>>>>> below: > >> >>>>>> > >> >>>>>> > >> >> > >> > http://camel.465427.n5.nabble.com/Cannot-write-null-body-to-file-error-tp5729696p5729698.html > >> >>>>>> To unsubscribe from Cannot write null body to file error !, > >> click > >> >>>> here< > >> >>>>> > >> >>>>>> . > >> >>>>>> NAML< > >> >> > >> > http://camel.465427.n5.nabble.com/template/NamlServlet.jtp?macro=macro_viewer&id=instant_html%21nabble%3Aemail.naml&base=nabble.naml.namespaces.BasicNamespace-nabble.view.web.template.NabbleNamespace-nabble.view.web.template.NodeNamespace&breadcrumbs=notify_subscribers%21nabble%3Aemail.naml-instant_emails%21nabble%3Aemail.naml-send_instant_email%21nabble%3Aemail.naml > >> >>>>>> > >> >>>>> > >> >>>>> > >> >>>>> > >> >>>>> -- > >> >>>>> View this message in context: > >> >>>>> > >> >> > >> > http://camel.465427.n5.nabble.com/Cannot-write-null-body-to-file-error-tp5729696p5729699.html > >> >>>>> Sent from the Camel - Users mailing list archive at Nabble.com. > >> >>>>> > >> >>>> > >> >>>> ------------------------------ > >> >>>> If you reply to this email, your message will be added to the > >> >> discussion > >> >>>> below: > >> >>>> > >> >>>> > >> >> > >> > http://camel.465427.n5.nabble.com/Cannot-write-null-body-to-file-error-tp5729696p5729701.html > >> >> > >> >>>> To unsubscribe from Cannot write null body to file error !, click > >> >> here< > >> >>> > >> >>>> . > >> >>>> NAML< > >> >> > >> > http://camel.465427.n5.nabble.com/template/NamlServlet.jtp?macro=macro_viewer&id=instant_html%21nabble%3Aemail.naml&base=nabble.naml.namespaces.BasicNamespace-nabble.view.web.template.NabbleNamespace-nabble.view.web.template.NodeNamespace&breadcrumbs=notify_subscribers%21nabble%3Aemail.naml-instant_emails%21nabble%3Aemail.naml-send_instant_email%21nabble%3Aemail.naml > >> >>>> > >> >>> > >> >>> camelContext.xml (1K) < > >> >>> > >> http://camel.465427.n5.nabble.com/attachment/5729702/0/camelContext.xml > > > >> >>> message2.xml (286 bytes) < > >> >>> http://camel.465427.n5.nabble.com/attachment/5729702/1/message2.xml > > > >> >>> > >> >>> > >> >>> > >> >>> > >> >>> -- > >> >>> View this message in context: > >> >>> > >> >> > >> > http://camel.465427.n5.nabble.com/Cannot-write-null-body-to-file-error-tp5729696p5729702.html > >> >> > >> >>> Sent from the Camel - 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