Thanks for the help so far, but I still have a few issues. When I add the <bean id="jms" ...> as Claus advised, I get a log entry that says that karaf can't find "org.apache.activemq.camel.component". To remedy this, I attempted to do the following at the karaf client CLI:
karaf@root> osgi:install -s mvn:org.apache.activemq/activemq-camel/5.5.0 The response is a complaint that the URL cannot be resolved. Am I on the right track? if not, from where can I get "org.apache.activemq.camel.component"? Thanks On 8 September 2011 23:09, Claus Ibsen <[email protected]> wrote: > Hi > > Yeah you need to Camel which JMS Broker to use. > > I assume you are using Apache ActiveMQ which can be embedded easily, > in one of the machines. > > So basically you just have to add a <bean id="jms" ...> as shown here > http://camel.apache.org/activemq > > <bean id="jms" > class="org.apache.activemq.camel.component.ActiveMQComponent"> > <property name="brokerURL" value="tcp://somehost:61616"/> > </bean> > > And then you need to set the brokerURL to the IP of the target broker. > > > > On Fri, Sep 9, 2011 at 3:04 AM, Geoffry Roberts > <[email protected]> wrote: > > Thanks for the quick response. > > > > Did you mean I should define a connection factory pointing to machine B? > I > > ask this because on machine A camel and activemq are in the same jvm. > > On 8 September 2011 16:58, Johan Edstrom <[email protected]> wrote: > >> > >> You need to define a connection factory, jms component etc if you are > >> connecting to an external entity. > >> On Sep 8, 2011, at 18:36, Geoffry Roberts <[email protected]> > >> wrote: > >> > >> All, > >> > >> I'm just getting started with Karaf and am having a small issue. It > seems > >> blueprint has replaced or is replacing spring. I'm trying to use > blueprint > >> but most examples show spring. > >> > >> Using Karaf 2.2.2 > >> > >> I want to use camel to send a file from one machine to another. A file > >> gets created on machine A and camel is supposed to moved it to machine > B. > >> > >> On machine A camel: polls for a new file then writes it's contents to a > >> jms queue. > >> On machine B camel: reads the file from a jms queue and writes it to a > >> local directory. > >> > >> Sounds simple! > >> > >> Camel reads the file well enough, but does not appear to be writing it > to > >> the jms queue. The activemq web console never shows any activity. > >> > >> Here is the xml file I am placing in the karaf deploy directory on > machine > >> A. Do I have this right? > >> > >> <blueprint xmlns="http://www.osgi.org/xmlns/blueprint/v1.0.0";> > >> <camelContext xmlns="http://camel.apache.org/schema/blueprint";> > >> <route> > >> <from uri="file:/home/karaf?noop=true" /> > >> <to uri="jms:queue:biofiles" /> > >> <!-- If I do this, the file does appear in standard out: <to > >> uri="stream:out" /> --> > >> </route> > >> </camelContext> > >> </blueprint> > >> > >> I have karaf setup and working on both machines. I have installed the > >> following camel and activemq features: > >> > >> activemq > >> activemq-blueprint > >> activemq-web-console > >> camel > >> camel-blueprint > >> camel-jms > >> > >> Thanks in advance. > >> -- > >> Geoffry Roberts > >> > > > > > > > > -- > > Geoffry Roberts > > > > > > > > -- > Claus Ibsen > ----------------- > 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/ > -- Geoffry Roberts
