@Override
protected CamelContext createCamelContext() throws Exception {
CamelContext context = super.createCamelContext();
// to force a different management name than the camel id
context.getManagementNameStrategy().setNamePattern("19-#name#");
return context;
}
@Override
protected CamelContext createCamelContext() throws Exception {
CamelContext context = super.createCamelContext();
context.getManagementNameStrategy().setNamePattern("cool");
return context;
}
public void onContextStart(CamelContext context) throws VetoCamelContextStartException {
Object mc = getManagementObjectStrategy().getManagedObjectForCamelContext(context);
String name = context.getName();
String managementName = context.getManagementNameStrategy().getName();
try {
boolean done = false;
while (!done) {
ObjectName on =
getManagementStrategy()
.getManagementNamingStrategy()
.getObjectNameForCamelContext(managementName, name);
boolean exists = getManagementStrategy().isManaged(mc, on);
if (!exists) {
done = true;
} else {
// okay there exists already a CamelContext with this name, we can try to fix it by
// finding a free name
boolean fixed = false;
// if we use the default name strategy we can find a free name to use
String newName = findFreeName(mc, context.getManagementNameStrategy(), name);
if (newName != null) {
// use this as the fixed name
fixed = true;
done = true;
managementName = newName;
}
// we could not fix it so veto starting camel
if (!fixed) {
throw new VetoCamelContextStartException(
"CamelContext ("
+ context.getName()
+ ") with ObjectName["
+ on
+ "] is already registered."
+ " Make sure to use unique names on CamelContext when using multiple CamelContexts in the same MBeanServer.",
context);
} else {
LOG.warn(
"This CamelContext("
+ context.getName()
+ ") will be registered using the name: "
+ managementName
+ " due to clash with an existing name already registered in MBeanServer.");
}
}
}
} catch (VetoCamelContextStartException e) {
// rethrow veto
throw e;
} catch (Exception e) {
// must rethrow to allow CamelContext fallback to non JMX agent to allow
// Camel to continue to run
throw ObjectHelper.wrapRuntimeCamelException(e);
}
// set the name we are going to use
if (context instanceof DefaultCamelContext) {
((DefaultCamelContext) context).setManagementName(managementName);
}
try {
manageObject(mc);
} catch (Exception e) {
// must rethrow to allow CamelContext fallback to non JMX agent to allow
// Camel to continue to run
throw ObjectHelper.wrapRuntimeCamelException(e);
}
// yes we made it and are initialized
initialized = true;
if (mc instanceof ManagedCamelContext) {
camelContextMBean = (ManagedCamelContext) mc;
}
// register any pre registered now that we are initialized
enlistPreRegisteredServices();
}
