git-svn-id: http://svn.us.apache.org/repos/asf/tuscany@964452 13f79535-47bb-0310-9956-ffa450edef68

6 files changed, 173 insertions, 4 deletions

diff --git a/sca-java-2.x/trunk/contrib/samples/async/sample-contribution-implementation-java-calculator-async/src/main/java/calculator/CalculatorAsyncClientLogic.java b/sca-java-2.x/trunk/contrib/samples/async/sample-contribution-implementation-java-calculator-async/src/main/java/calculator/CalculatorAsyncClientLogic.java
new file mode 100644
index 0000000000..562cc87521
--- /dev/null
+++ b/sca-java-2.x/trunk/contrib/samples/async/sample-contribution-implementation-java-calculator-async/src/main/java/calculator/CalculatorAsyncClientLogic.java
@@ -0,0 +1,81 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.    
+ */
+package calculator;
+
+import java.util.concurrent.ExecutionException;
+import java.util.concurrent.Future;
+
+import javax.xml.ws.AsyncHandler;
+
+import org.oasisopen.sca.annotation.Reference;
+
+
+
+/**
+ * An implementation of the Calculator service.
+ */
+public class CalculatorAsyncClientLogic implements CalculatorService {
+	
+	@Reference
+	protected CalculateViaAsyncRef calculatorRefSyncService;
+	
+	@Reference
+	protected CalculateViaAsyncRef calculatorRefAsyncService;
+
+	@Override
+	public String calculate(Integer n1) {
+		
+		// sync
+		String result = calculatorRefSyncService.calculate(1);
+		
+		// async poll
+		Future<String> future = calculatorRefAsyncService.calculateAsync(2);
+		
+		while (!future.isDone()){
+			System.out.println("Waiting for poll");
+		}
+		
+		try {
+			result = future.get();
+		} catch (InterruptedException e) {
+			// TODO Auto-generated catch block
+			e.printStackTrace();
+		} catch (ExecutionException e) {
+			// TODO Auto-generated catch block
+			e.printStackTrace();
+		}
+		
+		// async callback 
+//		AsyncHandler<String> handler = new AsyncHandler<String>();
+//		future = calculatorRef.calculateAsync(3, handler);
+/*		
+		while (!future.isDone()){
+			System.out.println("Waiting for callback");
+		}
+*/
+		return result;
+	}
+
+
+
+
+
+
+
+}
diff --git a/sca-java-2.x/trunk/contrib/samples/async/sample-contribution-implementation-java-calculator-async/src/main/java/calculator/CalculatorAsyncServiceImpl.java b/sca-java-2.x/trunk/contrib/samples/async/sample-contribution-implementation-java-calculator-async/src/main/java/calculator/CalculatorAsyncServiceImpl.java
new file mode 100644
index 0000000000..a01c79c92d
--- /dev/null
+++ b/sca-java-2.x/trunk/contrib/samples/async/sample-contribution-implementation-java-calculator-async/src/main/java/calculator/CalculatorAsyncServiceImpl.java
@@ -0,0 +1,11 @@
+package calculator;
+
+public class CalculatorAsyncServiceImpl implements CalculatorService {
+
+	@Override
+	public String calculate(Integer n1) {
+		String retval = "sync service invoked";
+		return retval;
+	}
+
+}
diff --git a/sca-java-2.x/trunk/contrib/samples/async/sample-contribution-implementation-java-calculator-async/src/main/java/calculator/CalculatorBoot.java b/sca-java-2.x/trunk/contrib/samples/async/sample-contribution-implementation-java-calculator-async/src/main/java/calculator/CalculatorBoot.java
new file mode 100644
index 0000000000..0ddac8e1d2
--- /dev/null
+++ b/sca-java-2.x/trunk/contrib/samples/async/sample-contribution-implementation-java-calculator-async/src/main/java/calculator/CalculatorBoot.java
@@ -0,0 +1,52 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.    
+ */
+
+package calculator;
+
+import org.oasisopen.sca.annotation.EagerInit;
+import org.oasisopen.sca.annotation.Init;
+import org.oasisopen.sca.annotation.Reference;
+import org.oasisopen.sca.annotation.Scope;
+
+/**
+ * This client program shows how to create an SCA runtime, start it,
+ * and locate and invoke a SCA component
+ */
+@Scope("COMPOSITE") @EagerInit
+public class CalculatorBoot {
+    
+    private CalculatorService calculatorService;
+
+
+    @Reference
+    public void setCalculatorService(CalculatorService calculatorService) {
+        this.calculatorService = calculatorService;
+    }
+    
+    
+    @Init
+    public void calculate() {
+
+        // Calculate
+        //System.out.println("SCA API ClassLoader: " + print(Reference.class.getClassLoader()));
+        System.out.println("calculation=" + calculatorService.calculate(20));
+    }
+    
+
+}
diff --git a/sca-java-2.x/trunk/contrib/samples/async/sample-contribution-implementation-java-calculator-async/src/main/java/calculator/CalculatorServiceImpl.java b/sca-java-2.x/trunk/contrib/samples/async/sample-contribution-implementation-java-calculator-async/src/main/java/calculator/CalculatorServiceImpl.java
index da9963087f..c5b0562c65 100644
--- a/sca-java-2.x/trunk/contrib/samples/async/sample-contribution-implementation-java-calculator-async/src/main/java/calculator/CalculatorServiceImpl.java
+++ b/sca-java-2.x/trunk/contrib/samples/async/sample-contribution-implementation-java-calculator-async/src/main/java/calculator/CalculatorServiceImpl.java
@@ -35,17 +35,18 @@ public class CalculatorServiceImpl implements CalculatorService {
 	@Reference
 	protected CalculateViaAsyncRef calculatorRefSyncService;
 	
-	@Reference
-	protected CalculateViaAsyncRef calculatorRefAsyncService;
+//	@Reference
+//	protected CalculateViaAsyncRef calculatorRefAsyncService;
 
 	@Override
 	public String calculate(Integer n1) {
 		
 		// sync
 		String result = calculatorRefSyncService.calculate(1);
+		System.out.println(result);
 		
-		// async poll
-		Future<String> future = calculatorRefAsyncService.calculateAsync(2);
+//		// async poll
+		Future<String> future = calculatorRefSyncService.calculateAsync(20);
 		
 		while (!future.isDone()){
 			System.out.println("Waiting for poll");
@@ -53,6 +54,7 @@ public class CalculatorServiceImpl implements CalculatorService {
 		
 		try {
 			result = future.get();
+			System.out.println("Async client patern success: result = " + result);
 		} catch (InterruptedException e) {
 			// TODO Auto-generated catch block
 			e.printStackTrace();
@@ -61,6 +63,8 @@ public class CalculatorServiceImpl implements CalculatorService {
 			e.printStackTrace();
 		}
 		
+
+		
 		// async callback 
 //		AsyncHandler<String> handler = new AsyncHandler<String>();
 //		future = calculatorRef.calculateAsync(3, handler);
diff --git a/sca-java-2.x/trunk/contrib/samples/async/sample-contribution-implementation-java-calculator-async/src/main/java/calculator/CalculatorSyncServiceImpl.java b/sca-java-2.x/trunk/contrib/samples/async/sample-contribution-implementation-java-calculator-async/src/main/java/calculator/CalculatorSyncServiceImpl.java
new file mode 100644
index 0000000000..a7b0928a9f
--- /dev/null
+++ b/sca-java-2.x/trunk/contrib/samples/async/sample-contribution-implementation-java-calculator-async/src/main/java/calculator/CalculatorSyncServiceImpl.java
@@ -0,0 +1,11 @@
+package calculator;
+
+public class CalculatorSyncServiceImpl implements CalculatorService {
+
+	@Override
+	public String calculate(Integer n1) {
+		String retval = "sync service invoked";
+		return retval;
+	}
+
+}
diff --git a/sca-java-2.x/trunk/contrib/samples/async/sample-contribution-implementation-java-calculator-async/src/main/resources/Calculator.composite b/sca-java-2.x/trunk/contrib/samples/async/sample-contribution-implementation-java-calculator-async/src/main/resources/Calculator.composite
index 867b0e6c33..ed02597dc3 100644
--- a/sca-java-2.x/trunk/contrib/samples/async/sample-contribution-implementation-java-calculator-async/src/main/resources/Calculator.composite
+++ b/sca-java-2.x/trunk/contrib/samples/async/sample-contribution-implementation-java-calculator-async/src/main/resources/Calculator.composite
@@ -24,6 +24,16 @@
 

     <component name="CalculatorServiceComponent">

 		<implementation.java class="calculator.CalculatorServiceImpl"/>

+                <reference name="calculatorRefSyncService" target="CalculatorSync"/>

+                <!-- <reference name="calculatorRefAsyncService" target="CalculatorAsync"/> -->

+ 

     </component>

 

+    <component name="CalculatorSync">

+            <implementation.java class="calculator.CalculatorSyncServiceImpl"/>

+    </component>

+    <!-- <component name="CalculatorAsync">

+            <implementation.java class="calculator.CalculatorAsyncServiceImpl"/>

+    </component> -->

+

 </composite>