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https://issues.apache.org/jira/browse/CAMEL-8940?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14616819#comment-14616819
]
Sarat Khilar commented on CAMEL-8940:
-------------------------------------
The issue found in 2.15.0. The same issue has been fixed in 2.15.1 I beleive .
I have upgraded to 2.15.2 and the issue is not found. Please close this issue.
Root Cause in 2.15.0 : BeanInfo.java introspect(Class<?> clazz) method
=======================================================
for (Method source : methods) {
for (Method target : methods) {
// skip ourselves
if (ObjectHelper.isOverridingMethod(source, target, true)) {
continue;
}
// skip duplicates which may be assign compatible (favor
keep first added method when duplicate)
if (ObjectHelper.isOverridingMethod(source, target, false))
{
overrides.add(target);
}
}
}
methods.removeAll(overrides);
overrides.clear();
}
Fix in 2.15.1
============
for (Method source : methods) {
// skip bridge methods in duplicate checks (as the bridge
method is inserted by the compiler due to type erasure)
if (source.isBridge()) { <====
fix this problem
continue;
}
for (Method target : methods) {
// skip ourselves
if (ObjectHelper.isOverridingMethod(source, target, true)) {
continue;
}
// skip duplicates which may be assign compatible (favor
keep first added method when duplicate)
if (ObjectHelper.isOverridingMethod(source, target, false))
{
overrides.add(target);
}
}
}
methods.removeAll(overrides);
overrides.clear();
}
> Message routing to a method in the bean is not working if generics is used.
> ---------------------------------------------------------------------------
>
> Key: CAMEL-8940
> URL: https://issues.apache.org/jira/browse/CAMEL-8940
> Project: Camel
> Issue Type: Bug
> Components: bean-integration
> Affects Versions: 2.15.2
> Reporter: Sarat Khilar
>
> Message routing is not working if generic method inteface is used.
> I have added the code snippet here.
> Bean component:
> public interface IHandler<T>
> {
> @Handler
> public void handle(T data);
> }
> public class EmployeePersistHandler implements IHandler<Employee>
> {
> public EmployeePersistHandler()
> {
> super();
> }
> @Override
> public void handle(Employee data)
> {
>
> }
> }
> Routing config:
> public RouteBuilder route()
> {
> return new RouteBuilder() {
>
> @Override
> public void configure() throws Exception
> {
> System.out.println("Route builder is called");
> ThreadPoolBuilder poolBuilder = new
> ThreadPoolBuilder(createCamelContext());
> ExecutorService customPool =
> poolBuilder.poolSize(5).maxPoolSize(100).maxQueueSize(-1).build("customPool");
>
> from("seda:test").shutdownRunningTask(ShutdownRunningTask.CompleteAllTasks).threads().executorService(customPool).bean(employeePersistHandler);
>
> }
> };
>
> }
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