Hi Chris Are you running this project from eclipse? Can you attach your class path? if you are in linux or mac env then check your process and see if the jar is there in the java process path
ps -ef | grep -i java The issue has to do with the missing jar and the classpath (if the exception you sent is correct) Thanks Jaskirat On Mon, May 7, 2012 at 6:46 AM, Chris Robison <chrisdrobi...@gmail.com>wrote: > Yep, I tried that. The HTTP client for Java doesn't seem to work. > > Chris > > On Fri, May 4, 2012 at 7:17 PM, Jaskirat Bhatia <jaskiratbha...@gmail.com > >wrote: > > > Hi Chris > > Try adding http core jar, not sure if activemq ships this jar with it. If > > not then try to download this from here > > > http://findjar.com/class/org/apache/http/message/AbstractHttpMessage.html > > > > Sent from my iPad > > > > On May 4, 2012, at 10:47 AM, Chris Robison <chrisdrobi...@gmail.com> > > wrote: > > > > > I'm trying to get a java client connecting an AMQ server over HTTP, but > > the > > > client keeps throwing the following exception: > > > > > > Exception in thread "main" java.lang.NoClassDefFoundError: > > > org/apache/http/message/AbstractHttpMessage > > > at > > > > > > org.apache.activemq.transport.http.HttpTransportFactory.createTransport(HttpTransportFactory.java:72) > > > at > > > > > > org.apache.activemq.transport.TransportFactory.doConnect(TransportFactory.java:141) > > > at > > > > > > org.apache.activemq.transport.TransportFactory.doConnect(TransportFactory.java:51) > > > at > > > > > > org.apache.activemq.transport.TransportFactory.connect(TransportFactory.java:80) > > > at > > > > > > org.apache.activemq.ActiveMQConnectionFactory.createTransport(ActiveMQConnectionFactory.java:252) > > > at > > > > > > org.apache.activemq.ActiveMQConnectionFactory.createActiveMQConnection(ActiveMQConnectionFactory.java:267) > > > at > > > > > > org.apache.activemq.ActiveMQConnectionFactory.createActiveMQConnection(ActiveMQConnectionFactory.java:239) > > > at > > > > > > org.apache.activemq.ActiveMQConnectionFactory.createConnection(ActiveMQConnectionFactory.java:185) > > > at ResponderProgram.run(ResponderProgram.java:34) > > > at ResponderProgram.main(ResponderProgram.java:58) > > > Caused by: java.lang.ClassNotFoundException: > > > org.apache.http.message.AbstractHttpMessage > > > at java.net.URLClassLoader$1.run(Unknown Source) > > > at java.net.URLClassLoader$1.run(Unknown Source) > > > at java.security.AccessController.doPrivileged(Native Method) > > > at java.net.URLClassLoader.findClass(Unknown Source) > > > at java.lang.ClassLoader.loadClass(Unknown Source) > > > at sun.misc.Launcher$AppClassLoader.loadClass(Unknown Source) > > > at java.lang.ClassLoader.loadClass(Unknown Source) > > > ... 10 more > > > > > > I'm referencing every jar library I can. Any thoughts? > > > > > > Chris > > >
