Ask the computer :)
For reloading .class files I guess you need something like JRebel or
the likes that support hot-reloading of .class files.
On Tue, Jun 28, 2011 at 5:15 PM, fachhoch <fachh...@gmail.com> wrote:
> I saw the code fo DefaultCamelContext and I think I can use the method
>
>
> public synchronized void addRouteDefinitions(Collection<RouteDefinition>
> routeDefinitions) throws Exception {
> for (RouteDefinition routeDefinition : routeDefinitions) {
> removeRouteDefinition(routeDefinition);
> }
> this.routeDefinitions.addAll(routeDefinitions);
> if (shouldStartRoutes()) {
> startRouteDefinitions(routeDefinitions);
> }
> }
>
>
>
> My RouteBuilder will be a spring-groovy file , once I change the file
> spring will reload . I will use a servlet to update the camel context by
> calling addRouteDefinitions to which I will pass
> SpringApplicationContext.getBean("myrouteBuilder). getRouteCollection().
>
> what happens to the processor My routebuilder is this
>
> public class NearBatchFilesRouteBuilder extends RouteBuilder {
>
>
> public void configure() {
> from("file:///u01/oracle/artms-near/NEW?delay=60000&move=../PROCESSED")
> .convertBodyTo(String.class)
>
> .aggregate(constant(true)).completionSize(10).completionTimeout(10000L).groupExchanges()
> .process(new
> FileProcessor()).to("jms:queue:gov.hhs.newBatch.queue");
> }
>
> public static class FileProcessor implements Processor {
> @Override
> public void process(Exchange exchange) throws Exception {
> List<BatchFile> batchFiles=
> Lists.newArrayList(Iterables.transform(exchange.getProperty(Exchange.GROUPED_EXCHANGE,
> ArrayList.class), new Function<Exchange, BatchFile>() {
> @Override
> public BatchFile apply(Exchange input) {
> BatchFile batchFile= new BatchFile();
> String
> filename=(String)input.getIn().getHeader(Exchange.FILE_NAME);
>
> batchFile.setFileName(FilenameUtils.getName(filename));
>
> batchFile.setFiledata(input.getIn().getBody(String.class).getBytes());
>
> batchFile.setFileType(StringUtils.contains(filename,
> "tblACFReportInfo")? BatchFile.FileType.AUDIT:BatchFile.FileType.FINDING);
> return batchFile;
> }
> }));
> Batch
> batch=((BatchService)SpringApplicationContext.getBean("batchService")).createNewBatch(batchFiles);
> exchange.getIn().setBody(batch.getSysBatchId());
> }
> }
> }
>
>
>
> above class is a groovy file and I load this using <lang:groovy....../>
> at runtime I change the FileProcessor code and spring will reload
> this class, now I will access aservlet in the servlet I call
> camelContext.addRouteDefinitions(SpringApplicationContext.getBean("myrouteBuilder).
> getRouteCollection())
> this will reload the rootdefinitions but what happens to processor ? are
> they also get updated ?
>
> --
> View this message in context:
> http://camel.465427.n5.nabble.com/reload-routebuilder-at-runtime-tp4521292p4532138.html
> Sent from the Camel - Users mailing list archive at Nabble.com.
>
--
Claus Ibsen
-----------------
FuseSource
Email: cib...@fusesource.com
Web: http://fusesource.com
Twitter: davsclaus, fusenews
Blog: http://davsclaus.blogspot.com/
Author of Camel in Action: http://www.manning.com/ibsen/
