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authorslaws <slaws@13f79535-47bb-0310-9956-ffa450edef68>2010-11-24 11:54:23 +0000
committerslaws <slaws@13f79535-47bb-0310-9956-ffa450edef68>2010-11-24 11:54:23 +0000
commit6b12e75324692b5420e4bd5c4382c7c1847359ad (patch)
tree31fe970352fee08594743ee0c25d7d5267e52870
parentf75785eaf5609362c59a2e426fc1cee974f460a0 (diff)
Changes to move toward supporting async operation in the sample implementation. Won't compile until I get the infrastructure changes checked in.
git-svn-id: http://svn.us.apache.org/repos/asf/tuscany@1038570 13f79535-47bb-0310-9956-ffa450edef68
-rw-r--r--sca-java-2.x/trunk/unreleased/samples/implementation-sample-async/src/main/java/sample/api/WSDLReference.java1
-rw-r--r--sca-java-2.x/trunk/unreleased/samples/implementation-sample-async/src/main/java/sample/impl/SampleWSDLProxy.java5
-rw-r--r--sca-java-2.x/trunk/unreleased/samples/implementation-sample-async/src/main/java/sampleasync/impl/SampleAsyncProvider.java7
-rw-r--r--sca-java-2.x/trunk/unreleased/samples/implementation-sample-async/src/main/java/sampleasync/impl/SampleAsyncProviderFactory.java4
-rw-r--r--sca-java-2.x/trunk/unreleased/samples/implementation-sample-async/src/main/java/sampleasync/impl/SampleWSDLInvoker.java1
-rw-r--r--sca-java-2.x/trunk/unreleased/samples/implementation-sample-async/src/main/java/sampleasync/impl/SampleWSDLProxy.java29
6 files changed, 42 insertions, 5 deletions
diff --git a/sca-java-2.x/trunk/unreleased/samples/implementation-sample-async/src/main/java/sample/api/WSDLReference.java b/sca-java-2.x/trunk/unreleased/samples/implementation-sample-async/src/main/java/sample/api/WSDLReference.java
index cad8478a2a..185383d3b3 100644
--- a/sca-java-2.x/trunk/unreleased/samples/implementation-sample-async/src/main/java/sample/api/WSDLReference.java
+++ b/sca-java-2.x/trunk/unreleased/samples/implementation-sample-async/src/main/java/sample/api/WSDLReference.java
@@ -24,5 +24,6 @@ import org.w3c.dom.Element;
public interface WSDLReference {
Element call(String op, Element e);
+ void callAsync(String op, Element e);
}
diff --git a/sca-java-2.x/trunk/unreleased/samples/implementation-sample-async/src/main/java/sample/impl/SampleWSDLProxy.java b/sca-java-2.x/trunk/unreleased/samples/implementation-sample-async/src/main/java/sample/impl/SampleWSDLProxy.java
index a6882a0103..0d000ae071 100644
--- a/sca-java-2.x/trunk/unreleased/samples/implementation-sample-async/src/main/java/sample/impl/SampleWSDLProxy.java
+++ b/sca-java-2.x/trunk/unreleased/samples/implementation-sample-async/src/main/java/sample/impl/SampleWSDLProxy.java
@@ -54,4 +54,9 @@ class SampleWSDLProxy implements WSDLReference {
throw new RuntimeException(ex);
}
}
+
+ @Override
+ public void callAsync(String op, Element e) {
+ return;
+ }
}
diff --git a/sca-java-2.x/trunk/unreleased/samples/implementation-sample-async/src/main/java/sampleasync/impl/SampleAsyncProvider.java b/sca-java-2.x/trunk/unreleased/samples/implementation-sample-async/src/main/java/sampleasync/impl/SampleAsyncProvider.java
index f87e468320..9538a88a67 100644
--- a/sca-java-2.x/trunk/unreleased/samples/implementation-sample-async/src/main/java/sampleasync/impl/SampleAsyncProvider.java
+++ b/sca-java-2.x/trunk/unreleased/samples/implementation-sample-async/src/main/java/sampleasync/impl/SampleAsyncProvider.java
@@ -22,6 +22,7 @@ package sampleasync.impl;
import java.lang.reflect.Field;
import org.apache.tuscany.sca.assembly.ComponentReference;
+import org.apache.tuscany.sca.core.ExtensionPointRegistry;
import org.apache.tuscany.sca.core.invocation.ProxyFactory;
import org.apache.tuscany.sca.interfacedef.Interface;
import org.apache.tuscany.sca.interfacedef.Operation;
@@ -42,12 +43,14 @@ class SampleAsyncProvider implements ImplementationProvider {
final RuntimeComponent comp;
final SampleAsyncImplementation impl;
final ProxyFactory pxf;
+ final ExtensionPointRegistry ep;
Object instance;
- SampleAsyncProvider(final RuntimeComponent comp, final SampleAsyncImplementation impl, ProxyFactory pf) {
+ SampleAsyncProvider(final RuntimeComponent comp, final SampleAsyncImplementation impl, ProxyFactory pf, ExtensionPointRegistry ep) {
this.comp = comp;
this.impl = impl;
this.pxf = pf;
+ this.ep = ep;
}
public void start() {
@@ -63,7 +66,7 @@ class SampleAsyncProvider implements ImplementationProvider {
if(i instanceof JavaInterface)
f.set(instance, pxf.createProxy(comp.getComponentContext().getServiceReference(f.getType(), r.getName())));
else
- f.set(instance, new SampleWSDLProxy(r.getEndpointReferences().get(0), i));
+ f.set(instance, new SampleWSDLProxy(r.getEndpointReferences().get(0), i, ep));
}
} catch(Exception e) {
throw new RuntimeException(e);
diff --git a/sca-java-2.x/trunk/unreleased/samples/implementation-sample-async/src/main/java/sampleasync/impl/SampleAsyncProviderFactory.java b/sca-java-2.x/trunk/unreleased/samples/implementation-sample-async/src/main/java/sampleasync/impl/SampleAsyncProviderFactory.java
index 1a7dad9eb4..2170313eec 100644
--- a/sca-java-2.x/trunk/unreleased/samples/implementation-sample-async/src/main/java/sampleasync/impl/SampleAsyncProviderFactory.java
+++ b/sca-java-2.x/trunk/unreleased/samples/implementation-sample-async/src/main/java/sampleasync/impl/SampleAsyncProviderFactory.java
@@ -33,13 +33,15 @@ import org.apache.tuscany.sca.runtime.RuntimeComponent;
*/
public class SampleAsyncProviderFactory implements ImplementationProviderFactory<SampleAsyncImplementation> {
final ProxyFactory pxf;
+ final ExtensionPointRegistry ep;
public SampleAsyncProviderFactory(final ExtensionPointRegistry ep) {
+ this.ep = ep;
pxf = ExtensibleProxyFactory.getInstance(ep);
}
public ImplementationProvider createImplementationProvider(final RuntimeComponent comp, final SampleAsyncImplementation impl) {
- return new SampleAsyncProvider(comp, impl, pxf);
+ return new SampleAsyncProvider(comp, impl, pxf, ep);
}
public Class<SampleAsyncImplementation> getModelType() {
diff --git a/sca-java-2.x/trunk/unreleased/samples/implementation-sample-async/src/main/java/sampleasync/impl/SampleWSDLInvoker.java b/sca-java-2.x/trunk/unreleased/samples/implementation-sample-async/src/main/java/sampleasync/impl/SampleWSDLInvoker.java
index 5611928573..0c1051b58c 100644
--- a/sca-java-2.x/trunk/unreleased/samples/implementation-sample-async/src/main/java/sampleasync/impl/SampleWSDLInvoker.java
+++ b/sca-java-2.x/trunk/unreleased/samples/implementation-sample-async/src/main/java/sampleasync/impl/SampleWSDLInvoker.java
@@ -45,6 +45,7 @@ class SampleWSDLInvoker implements Invoker {
public Message invoke(final Message msg) {
try {
+ //AsyncHeader asyncHeader = (String) message.getHeaders().get("ASYNC-HEADER");
// Invoke the generic call method
msg.setBody(method.invoke(instance, name, ((Object[])msg.getBody())[0]));
} catch(Exception e) {
diff --git a/sca-java-2.x/trunk/unreleased/samples/implementation-sample-async/src/main/java/sampleasync/impl/SampleWSDLProxy.java b/sca-java-2.x/trunk/unreleased/samples/implementation-sample-async/src/main/java/sampleasync/impl/SampleWSDLProxy.java
index ff84db1d1a..19d518e44c 100644
--- a/sca-java-2.x/trunk/unreleased/samples/implementation-sample-async/src/main/java/sampleasync/impl/SampleWSDLProxy.java
+++ b/sca-java-2.x/trunk/unreleased/samples/implementation-sample-async/src/main/java/sampleasync/impl/SampleWSDLProxy.java
@@ -24,8 +24,12 @@ import java.util.HashMap;
import java.util.Map;
import org.apache.tuscany.sca.assembly.EndpointReference;
+import org.apache.tuscany.sca.core.ExtensionPointRegistry;
+import org.apache.tuscany.sca.core.invocation.Constants;
import org.apache.tuscany.sca.interfacedef.Interface;
import org.apache.tuscany.sca.interfacedef.Operation;
+import org.apache.tuscany.sca.invocation.Message;
+import org.apache.tuscany.sca.invocation.MessageFactory;
import org.apache.tuscany.sca.runtime.RuntimeEndpointReference;
import org.w3c.dom.Element;
@@ -37,14 +41,19 @@ import sample.api.WSDLReference;
class SampleWSDLProxy implements WSDLReference {
final RuntimeEndpointReference repr;
final Map<String, Operation> ops;
+ final ExtensionPointRegistry ep;
+ final MessageFactory mf;
- SampleWSDLProxy(EndpointReference epr, Interface wi) {
+ SampleWSDLProxy(EndpointReference epr, Interface wi, ExtensionPointRegistry ep) {
+ this.ep = ep;
+ mf = ep.getExtensionPoint(MessageFactory.class);
+
repr = (RuntimeEndpointReference)epr;
ops = new HashMap<String, Operation>();
for(Operation o: wi.getOperations())
ops.put(o.getName(), o);
}
-
+
@Override
public Element call(String op, Element e) {
try {
@@ -54,4 +63,20 @@ class SampleWSDLProxy implements WSDLReference {
throw new RuntimeException(ex);
}
}
+
+ @Override
+ public void callAsync(String op, Element e) {
+ // Asynchronously invoke the named operation on the endpoint reference
+ Message message = mf.createMessage();
+ message.setBody(message);
+
+ // We could add implementation specific headers here if required
+
+ repr.invokeAsync(ops.get(op), message);
+
+ String messageID = (String) message.getHeaders().get(Constants.MESSAGE_ID);
+
+ // save the message id ready for when we process the response
+
+ }
}