Michael Austermann created CXF-7179:
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Summary: Unable to set ServerConnector in JettyHTTPServerEngine
using jetty 9
Key: CXF-7179
URL: https://issues.apache.org/jira/browse/CXF-7179
Project: CXF
Issue Type: Bug
Components: Transports
Affects Versions: 3.1.9
Reporter: Michael Austermann
With Jetty 9 a reference to the jetty server is needed to create a
ServerConnector (jetty's default connector).
See org.eclipse.jetty.server.ServerConnector.ServerConnector(Server)
Using the CXF JettyHTTPServerEngineFactory and JettyHTTPServerEngine to create
a jetty server, it is impossible to override the Connector.
The method
org.apache.cxf.transport.http_jetty.JettyHTTPServerEngine.setConnector(Connector)
is useless, because it is immpossible to create a ServerConnector without a
Jetty Server and JettyHTTPServerEngine.getServer() returns null during
configuration phase of the JettyHTTPServerEngine.
The example below leads to a NullPointerException:
{noformat}
public class Example {
public static void main(String[] args) throws Exception {
JettyHTTPServerEngineFactory factory = new
JettyHTTPServerEngineFactory();
JettyHTTPServerEngine engine =
factory.createJettyHTTPServerEngine(12345, "http");
ServerConnector connector = new ServerConnector(null); //
engine.getServer() is also NULL at this time
engine.setConnector(connector);
Provider provider = Provider.provider();
EndpointImpl epi = (EndpointImpl) provider.createEndpoint(null, new
FooImpl());
epi.publish("http://0.0.0.0:12345/foo";);
}
}
{noformat}
{noformat}
Exception in thread "main" java.lang.NullPointerException
at
org.eclipse.jetty.server.AbstractConnector.<init>(AbstractConnector.java:170)
at
org.eclipse.jetty.server.AbstractNetworkConnector.<init>(AbstractNetworkConnector.java:44)
at
org.eclipse.jetty.server.ServerConnector.<init>(ServerConnector.java:227)
at
org.eclipse.jetty.server.ServerConnector.<init>(ServerConnector.java:96)
at Example.main(Example.java:14)
{noformat}
Class JettyHTTPServerEngine needs to be adapted to enable setting a custom
jetty 9 connector.
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