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ningjiang pushed a commit to branch camel-2.21.x
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The following commit(s) were added to refs/heads/camel-2.21.x by this push:
new 9114dcc CAMEL-12451 Make sure the camel-cxf component release UoW in
oneway invocation
9114dcc is described below
commit 9114dccdabdfd070f93413bf7c92fc281c37252f
Author: Willem Jiang <jiangni...@huawei.com>
AuthorDate: Fri Apr 20 08:52:45 2018 +0800
CAMEL-12451 Make sure the camel-cxf component release UoW in oneway
invocation
---
.../apache/camel/component/cxf/CxfConsumer.java | 35 +++++-----------
.../interceptors/UnitOfWorkCloserInterceptor.java | 47 ++++++++++++++++++++++
.../camel/component/cxf/jaxrs/CxfRsConsumer.java | 37 +++--------------
.../apache/camel/component/cxf/util/CxfUtils.java | 14 ++++++-
.../camel/component/cxf/CxfOneWayRouteTest.java | 19 ++++++++-
.../camel/component/cxf/CxfOneWayRouteBeans.xml | 6 ++-
6 files changed, 98 insertions(+), 60 deletions(-)
diff --git
a/components/camel-cxf/src/main/java/org/apache/camel/component/cxf/CxfConsumer.java
b/components/camel-cxf/src/main/java/org/apache/camel/component/cxf/CxfConsumer.java
index 799f5d5..24003cb 100644
---
a/components/camel-cxf/src/main/java/org/apache/camel/component/cxf/CxfConsumer.java
+++
b/components/camel-cxf/src/main/java/org/apache/camel/component/cxf/CxfConsumer.java
@@ -21,6 +21,9 @@ import java.util.HashMap;
import java.util.Map;
import javax.xml.ws.WebFault;
+
+import org.apache.camel.component.cxf.interceptors.UnitOfWorkCloserInterceptor;
+import org.apache.camel.component.cxf.util.CxfUtils;
import org.w3c.dom.Element;
import org.apache.camel.AsyncCallback;
@@ -39,7 +42,6 @@ import org.apache.cxf.interceptor.Fault;
import org.apache.cxf.message.Exchange;
import org.apache.cxf.message.FaultMode;
import org.apache.cxf.message.Message;
-import org.apache.cxf.phase.AbstractPhaseInterceptor;
import org.apache.cxf.phase.Phase;
import org.apache.cxf.service.invoker.Invoker;
import org.apache.cxf.service.model.BindingOperationInfo;
@@ -83,38 +85,18 @@ public class CxfConsumer extends DefaultConsumer {
final MessageObserver originalOutFaultObserver =
server.getEndpoint().getOutFaultObserver();
server.getEndpoint().setOutFaultObserver(message -> {
- Exchange cxfExchange = null;
- if ((cxfExchange = message.getExchange()) != null) {
- org.apache.camel.Exchange exchange =
cxfExchange.get(org.apache.camel.Exchange.class);
- if (exchange != null) {
- doneUoW(exchange);
- }
- }
originalOutFaultObserver.onMessage(message);
+ CxfUtils.closeCamelUnitOfWork(message);
});
+ // setup the UnitOfWorkCloserInterceptor for OneWayMessageProcessor
+ server.getEndpoint().getInInterceptors().add(new
UnitOfWorkCloserInterceptor(Phase.POST_INVOKE, true));
+ // close the UnitOfWork normally
server.getEndpoint().getOutInterceptors().add(new
UnitOfWorkCloserInterceptor());
return server;
}
- //closes UnitOfWork in good case
- private class UnitOfWorkCloserInterceptor extends
AbstractPhaseInterceptor<Message> {
- public UnitOfWorkCloserInterceptor() {
- super(Phase.POST_LOGICAL_ENDING);
- }
-
- @Override
- public void handleMessage(Message message) throws Fault {
- Exchange cxfExchange = null;
- if ((cxfExchange = message.getExchange()) != null) {
- org.apache.camel.Exchange exchange =
cxfExchange.get(org.apache.camel.Exchange.class);
- if (exchange != null) {
- doneUoW(exchange);
- }
- }
- }
- }
public Server getServer() {
return server;
@@ -162,8 +144,9 @@ public class CxfConsumer extends DefaultConsumer {
// we assume it should support AsyncInvocation out of box
return true;
}
-
+
private class CxfConsumerInvoker implements Invoker {
+
private final CxfEndpoint endpoint;
CxfConsumerInvoker(CxfEndpoint endpoint) {
diff --git
a/components/camel-cxf/src/main/java/org/apache/camel/component/cxf/interceptors/UnitOfWorkCloserInterceptor.java
b/components/camel-cxf/src/main/java/org/apache/camel/component/cxf/interceptors/UnitOfWorkCloserInterceptor.java
new file mode 100644
index 0000000..8825403
--- /dev/null
+++
b/components/camel-cxf/src/main/java/org/apache/camel/component/cxf/interceptors/UnitOfWorkCloserInterceptor.java
@@ -0,0 +1,47 @@
+package org.apache.camel.component.cxf.interceptors;
+
+import org.apache.camel.component.cxf.util.CxfUtils;
+import org.apache.cxf.interceptor.Fault;
+import org.apache.cxf.interceptor.OutgoingChainInterceptor;
+import org.apache.cxf.message.Exchange;
+import org.apache.cxf.message.Message;
+import org.apache.cxf.phase.AbstractPhaseInterceptor;
+import org.apache.cxf.phase.Phase;
+import org.apache.cxf.service.model.BindingOperationInfo;
+
+//closes UnitOfWork in good case
+public class UnitOfWorkCloserInterceptor extends
AbstractPhaseInterceptor<Message> {
+ boolean handleOneWayMessage;
+
+ public UnitOfWorkCloserInterceptor(String phase, boolean
handleOneWayMessage) {
+ super(phase);
+ // Just make sure this interceptor is add after the
OutgoingChainInterceptor
+ if (phase.equals(Phase.POST_INVOKE)) {
+ addAfter(OutgoingChainInterceptor.class.getName());
+ }
+ this.handleOneWayMessage = handleOneWayMessage;
+ }
+ public UnitOfWorkCloserInterceptor() {
+ super(Phase.POST_LOGICAL_ENDING);
+ }
+
+ @Override
+ public void handleMessage(Message message) throws Fault {
+ if (handleOneWayMessage) {
+ if (isOneWay(message)) {
+ CxfUtils.closeCamelUnitOfWork(message);
+ }
+ } else { // Just do the normal process
+ CxfUtils.closeCamelUnitOfWork(message);
+ }
+ }
+
+ private boolean isOneWay(Message message) {
+ Exchange ex = message.getExchange();
+ BindingOperationInfo binding = ex.getBindingOperationInfo();
+ if (null != binding && null != binding.getOperationInfo() &&
binding.getOperationInfo().isOneWay()) {
+ return true;
+ }
+ return false;
+ }
+}
diff --git
a/components/camel-cxf/src/main/java/org/apache/camel/component/cxf/jaxrs/CxfRsConsumer.java
b/components/camel-cxf/src/main/java/org/apache/camel/component/cxf/jaxrs/CxfRsConsumer.java
index e97caa9..4c68e49 100644
---
a/components/camel-cxf/src/main/java/org/apache/camel/component/cxf/jaxrs/CxfRsConsumer.java
+++
b/components/camel-cxf/src/main/java/org/apache/camel/component/cxf/jaxrs/CxfRsConsumer.java
@@ -16,16 +16,13 @@
*/
package org.apache.camel.component.cxf.jaxrs;
-import org.apache.camel.Exchange;
import org.apache.camel.Processor;
+import org.apache.camel.component.cxf.interceptors.UnitOfWorkCloserInterceptor;
+import org.apache.camel.component.cxf.util.CxfUtils;
import org.apache.camel.impl.DefaultConsumer;
import org.apache.cxf.Bus;
import org.apache.cxf.endpoint.Server;
-import org.apache.cxf.interceptor.Fault;
-import org.apache.cxf.interceptor.OutFaultChainInitiatorObserver;
import org.apache.cxf.jaxrs.JAXRSServerFactoryBean;
-import org.apache.cxf.message.Message;
-import org.apache.cxf.phase.AbstractPhaseInterceptor;
import org.apache.cxf.phase.Phase;
import org.apache.cxf.transport.MessageObserver;
@@ -56,7 +53,9 @@ public class CxfRsConsumer extends DefaultConsumer {
}
svrBean.setInvoker(cxfRsInvoker);
-
+ // setup the UnitOfWorkCloserInterceptor for OneWayMessageProcessor
+ svrBean.getInInterceptors().add(new
UnitOfWorkCloserInterceptor(Phase.POST_INVOKE, true));
+ // close the UnitOfWork normally
svrBean.getOutInterceptors().add(new UnitOfWorkCloserInterceptor());
@@ -65,37 +64,13 @@ public class CxfRsConsumer extends DefaultConsumer {
final MessageObserver originalOutFaultObserver =
server.getEndpoint().getOutFaultObserver();
//proxy OutFaultObserver so we can close
org.apache.camel.spi.UnitOfWork in case of error
server.getEndpoint().setOutFaultObserver(message -> {
- org.apache.cxf.message.Exchange cxfExchange = null;
- if ((cxfExchange = message.getExchange()) != null) {
- org.apache.camel.Exchange exchange =
cxfExchange.get(org.apache.camel.Exchange.class);
- if (exchange != null) {
- doneUoW(exchange);
- }
- }
+ CxfUtils.closeCamelUnitOfWork(message);
originalOutFaultObserver.onMessage(message);
});
return server;
}
- //closes UnitOfWork in good case
- private class UnitOfWorkCloserInterceptor extends
AbstractPhaseInterceptor<Message> {
- public UnitOfWorkCloserInterceptor() {
- super(Phase.POST_LOGICAL_ENDING);
- }
-
- @Override
- public void handleMessage(Message message) throws Fault {
- org.apache.cxf.message.Exchange cxfExchange = null;
- if ((cxfExchange = message.getExchange()) != null) {
- org.apache.camel.Exchange exchange =
cxfExchange.get(org.apache.camel.Exchange.class);
- if (exchange != null) {
- doneUoW(exchange);
- }
- }
- }
- }
-
@Override
protected void doStart() throws Exception {
super.doStart();
diff --git
a/components/camel-cxf/src/main/java/org/apache/camel/component/cxf/util/CxfUtils.java
b/components/camel-cxf/src/main/java/org/apache/camel/component/cxf/util/CxfUtils.java
index 45894fb..23b185c 100644
---
a/components/camel-cxf/src/main/java/org/apache/camel/component/cxf/util/CxfUtils.java
+++
b/components/camel-cxf/src/main/java/org/apache/camel/component/cxf/util/CxfUtils.java
@@ -24,6 +24,9 @@ import java.util.Map.Entry;
import javax.xml.stream.XMLStreamException;
import javax.xml.stream.XMLStreamWriter;
+import org.apache.camel.util.UnitOfWorkHelper;
+import org.apache.cxf.message.Exchange;
+import org.apache.cxf.message.Message;
import org.w3c.dom.Element;
import org.w3c.dom.NamedNodeMap;
import org.w3c.dom.Node;
@@ -170,6 +173,15 @@ public final class CxfUtils {
}
}
}
-
+
+ public static void closeCamelUnitOfWork(Message message) {
+ Exchange cxfExchange = null;
+ if ((cxfExchange = message.getExchange()) != null) {
+ org.apache.camel.Exchange exchange =
cxfExchange.get(org.apache.camel.Exchange.class);
+ if (exchange != null) {
+ UnitOfWorkHelper.doneUow(exchange.getUnitOfWork(), exchange);
+ }
+ }
+ }
}
diff --git
a/components/camel-cxf/src/test/java/org/apache/camel/component/cxf/CxfOneWayRouteTest.java
b/components/camel-cxf/src/test/java/org/apache/camel/component/cxf/CxfOneWayRouteTest.java
index 230c58f..9c16890 100644
---
a/components/camel-cxf/src/test/java/org/apache/camel/component/cxf/CxfOneWayRouteTest.java
+++
b/components/camel-cxf/src/test/java/org/apache/camel/component/cxf/CxfOneWayRouteTest.java
@@ -26,6 +26,7 @@ import org.apache.camel.Exchange;
import org.apache.camel.ExchangePattern;
import org.apache.camel.Processor;
import org.apache.camel.component.mock.MockEndpoint;
+import org.apache.camel.spi.Synchronization;
import org.apache.camel.test.spring.CamelSpringTestSupport;
import org.apache.hello_world_soap_http.Greeter;
import org.junit.Before;
@@ -46,11 +47,13 @@ public class CxfOneWayRouteTest extends
CamelSpringTestSupport {
private static Exception bindingException;
private static boolean bindingDone;
-
+ private static boolean onCompeletedCalled;
+
@Before
public void setup() {
bindingException = null;
bindingDone = false;
+ onCompeletedCalled = false;
}
@Override
@@ -82,6 +85,7 @@ public class CxfOneWayRouteTest extends
CamelSpringTestSupport {
}
assertMockEndpointsSatisfied();
+ assertTrue("UnitOfWork done should be called", onCompeletedCalled);
assertNull("exception occured: " + bindingException, bindingException);
}
@@ -97,10 +101,23 @@ public class CxfOneWayRouteTest extends
CamelSpringTestSupport {
bos.write(MAGIC);
bos.write(msg.getBytes());
exchange.getIn().setBody(bos.toByteArray());
+ // add compliation
+ exchange.getUnitOfWork().addSynchronization(new Synchronization() {
+ @Override
+ public void onComplete(Exchange exchange) {
+ onCompeletedCalled = true;
+ }
+
+ @Override
+ public void onFailure(Exchange exchange) {
+ // do nothing here
+ }
+ });
}
}
public static class TestCxfBinding extends DefaultCxfBinding {
+
@Override
public void populateCxfResponseFromExchange(Exchange camelExchange,
org.apache.cxf.message.Exchange cxfExchange) {
try {
diff --git
a/components/camel-cxf/src/test/resources/org/apache/camel/component/cxf/CxfOneWayRouteBeans.xml
b/components/camel-cxf/src/test/resources/org/apache/camel/component/cxf/CxfOneWayRouteBeans.xml
index 17fd4bc..a903d98 100644
---
a/components/camel-cxf/src/test/resources/org/apache/camel/component/cxf/CxfOneWayRouteBeans.xml
+++
b/components/camel-cxf/src/test/resources/org/apache/camel/component/cxf/CxfOneWayRouteBeans.xml
@@ -34,7 +34,11 @@
<cxf:cxfEndpoint id="routerEndpoint"
address="http://localhost:${CXFTestSupport.port1}/CxfOneWayRouteTest/router";
serviceClass="org.apache.hello_world_soap_http.GreeterImpl"
endpointName="s:SoapPort"
- serviceName="s:SOAPService"/>
+ serviceName="s:SOAPService">
+ <cxf:properties>
+ <entry key="org.apache.cxf.oneway.robust" value="true"/>
+ </cxf:properties>
+ </cxf:cxfEndpoint>
<camelContext id="camel" xmlns="http://camel.apache.org/schema/spring";>
<route>
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