[
https://issues.apache.org/jira/browse/CXF-5504?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13961834#comment-13961834
]
Vadim Beilin commented on CXF-5504:
-----------------------------------
a way to reproduce it is to add LoggingInInterceptor to
systests/uncategorized/src/test/java/org/apache/cxf/systest/versioning/ClientServerVersioningTest.java:
{noformat}
@@ -21,11 +21,13 @@ package org.apache.cxf.systest.versioning;
import java.lang.reflect.UndeclaredThrowableException;
import javax.xml.namespace.QName;
-
+import org.apache.cxf.Bus;
+import org.apache.cxf.BusFactory;
+import org.apache.cxf.interceptor.LoggingInInterceptor;
import org.apache.cxf.testutil.common.AbstractClientServerTestBase;
import org.apache.hello_world_mixedstyle.Greeter;
import org.apache.hello_world_mixedstyle.SOAPService;
import org.apache.hello_world_mixedstyle.types.GreetMe1;
import org.apache.hello_world_mixedstyle.types.GreetMeResponse;
@@ -37,10 +39,12 @@ public class ClientServerVersioningTest extends
AbstractClientServerTestBase {
private final QName portName = new
QName("http://apache.org/hello_world_mixedstyle";, "SoapPort");
@BeforeClass
public static void startServers() throws Exception {
assertTrue("server did not launch correctly",
launchServer(Server.class));
+ Bus bus = BusFactory.getDefaultBus();
+ bus.getInInterceptors().add(new LoggingInInterceptor());
}
@Test
public void testVersionBasedRouting() throws Exception {
{noformat}
> AbstractLoggingInterceptor.getMessageLogger throws NPE when
> MultipleEndpointObserver is used
> --------------------------------------------------------------------------------------------
>
> Key: CXF-5504
> URL: https://issues.apache.org/jira/browse/CXF-5504
> Project: CXF
> Issue Type: Bug
> Components: Core
> Affects Versions: 2.5
> Reporter: Vadim Beilin
>
> The method {{AbstractLoggingInterceptor#getMessageLogger(Message)}} that was
> introduced by CXF-3888 assumes that {{message.getExchange().getEndpoint()}}
> is not null.
> This assumption does not work if one uses
> {{org.apache.cxf.transport.MultipleEndpointObserver}} as the message
> observer, leading to NPE:
> {noformat}
> java.lang.NullPointerException: null
> at
> org.apache.cxf.interceptor.AbstractLoggingInterceptor.getMessageLogger(AbstractLoggingInterceptor.java:78)
> ~[cxf-2.5.9.jar:2.5.9]
> at
> org.apache.cxf.interceptor.LoggingInInterceptor.handleMessage(LoggingInInterceptor.java:73)
> ~[cxf-2.5.9.jar:2.5.9]
> at
> org.apache.cxf.phase.PhaseInterceptorChain.doIntercept(PhaseInterceptorChain.java:263)
> ~[cxf-2.5.9.jar:2.5.9]
> at
> org.apache.cxf.transport.MultipleEndpointObserver.onMessage(MultipleEndpointObserver.java:98)
> [cxf-2.5.9.jar:2.5.9]
> ...
> {noformat}
> Would it be possible to check first if endpoint is present?
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