Sandbox to experiment and extend the runtime.

git-svn-id: http://svn.us.apache.org/repos/asf/tuscany@990479 13f79535-47bb-0310-9956-ffa450edef68

6 files changed, 458 insertions, 0 deletions

diff --git a/sandbox/sebastien/java/extend/itest/operation-overloading/pom.xml b/sandbox/sebastien/java/extend/itest/operation-overloading/pom.xml
new file mode 100644
index 0000000000..48410a4b47
--- /dev/null
+++ b/sandbox/sebastien/java/extend/itest/operation-overloading/pom.xml
@@ -0,0 +1,53 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!--
+    * 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.    
+-->
+<project>
+    <modelVersion>4.0.0</modelVersion>
+    <parent>
+        <groupId>org.apache.tuscany.sca</groupId>
+        <artifactId>tuscany-itest</artifactId>
+        <version>2.0-SNAPSHOT</version>
+        <relativePath>../pom.xml</relativePath>
+    </parent>
+    <artifactId>itest-operation-overloading</artifactId>
+    <name>Apache Tuscany SCA iTest Operation Overloading</name>
+
+    <dependencies>
+        <dependency>
+            <groupId>org.apache.tuscany.sca</groupId>
+            <artifactId>tuscany-node-api</artifactId>
+            <version>2.0-SNAPSHOT</version>
+        </dependency>
+
+        <dependency>
+            <groupId>org.apache.tuscany.sca</groupId>
+            <artifactId>tuscany-node-impl</artifactId>
+            <version>2.0-SNAPSHOT</version>
+            <scope>test</scope>
+        </dependency>
+        
+        <dependency>
+            <groupId>org.apache.tuscany.sca</groupId>
+            <artifactId>tuscany-implementation-java-runtime</artifactId>
+            <version>2.0-SNAPSHOT</version>
+            <scope>test</scope>
+        </dependency>
+        
+    </dependencies>
+</project>
diff --git a/sandbox/sebastien/java/extend/itest/operation-overloading/src/main/java/org/apache/tuscany/sca/test/opoverload/OverloadASourceTarget.java b/sandbox/sebastien/java/extend/itest/operation-overloading/src/main/java/org/apache/tuscany/sca/test/opoverload/OverloadASourceTarget.java
new file mode 100644
index 0000000000..1f589b44f4
--- /dev/null
+++ b/sandbox/sebastien/java/extend/itest/operation-overloading/src/main/java/org/apache/tuscany/sca/test/opoverload/OverloadASourceTarget.java
@@ -0,0 +1,61 @@
+/*
+ * 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 org.apache.tuscany.sca.test.opoverload;
+
+/**
+ * This is an Interface which has methods declared but not implemented, These methods will be implemented in
+ * OverloadATarget Class and OverloadASource This class has methods with overloaded parameters.
+ */
+
+//@AllowsPassByReference
+public interface OverloadASourceTarget {
+    String opName = "operationA:";
+
+    /**
+     * Method with no parameters
+     */
+    String operationA();
+
+    /**
+     * Method with one integer parameter
+     */
+    String operationA(int parm1);
+
+    /**
+     * Method with one integer parameter and one string parameter
+     */
+    String operationA(int parm1, String parm2);
+
+    /**
+     * Method with one one string parameter and one integer parameter
+     */
+    String operationA(String parm1, int parm2);
+
+    /**
+     * Method with one string parameter
+     */
+    String operationA(String string);
+
+    /**
+     * Method which throws an illegal argument exception in case of any exceptions.
+     */
+    String[] operationAall();
+
+}
diff --git a/sandbox/sebastien/java/extend/itest/operation-overloading/src/main/java/org/apache/tuscany/sca/test/opoverload/impl/OverloadASource.java b/sandbox/sebastien/java/extend/itest/operation-overloading/src/main/java/org/apache/tuscany/sca/test/opoverload/impl/OverloadASource.java
new file mode 100644
index 0000000000..a30d3611fb
--- /dev/null
+++ b/sandbox/sebastien/java/extend/itest/operation-overloading/src/main/java/org/apache/tuscany/sca/test/opoverload/impl/OverloadASource.java
@@ -0,0 +1,113 @@
+/*
+ * 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 org.apache.tuscany.sca.test.opoverload.impl;
+
+import java.util.ArrayList;
+
+import org.apache.tuscany.sca.test.opoverload.OverloadASourceTarget;
+import org.oasisopen.sca.annotation.Reference;
+import org.oasisopen.sca.annotation.Service;
+
+/**
+ * This class Implements the interface OverloadASourceTarget, and gives implementation for all methods which are
+ * declared in the OverloadASourceTarget interface.
+ */
+@Service(OverloadASourceTarget.class)
+public class OverloadASource implements OverloadASourceTarget {
+    public OverloadASourceTarget overloadASourceTarget;
+
+    /**
+     * This is a default constructor
+     */
+    public OverloadASource() {
+
+    }
+
+    /**
+     * @return
+     * @see org.apache.tuscany.sca.test.opoverload.OverloadASourceTarget#operationA()
+     */
+    public String[] operationAall() {
+        assert overloadASourceTarget != null : "reference overloadASourceTarget is null";
+        ArrayList<String> ret = new ArrayList<String>();
+        ret.add(overloadASourceTarget.operationA());
+        ret.add(overloadASourceTarget.operationA(11));
+        ret.add(overloadASourceTarget.operationA("eleven"));
+        ret.add(overloadASourceTarget.operationA(3, "three"));
+        ret.add(overloadASourceTarget.operationA("four", 4));
+        return (String[])ret.toArray(new String[ret.size()]);
+    }
+
+    /**
+     * @return
+     * @see org.apache.tuscany.sca.test.opoverload.OverloadASourceTarget#operationA()
+     */
+    public String operationA() {
+        assert overloadASourceTarget != null : "reference overloadASourceTarget is null";
+        return overloadASourceTarget.operationA();
+    }
+
+    /**
+     * @param parm1
+     * @return
+     * @see org.apache.tuscany.sca.test.opoverload.OverloadASourceTarget#operationA(int)
+     */
+    public String operationA(int parm1) {
+        assert overloadASourceTarget != null : "reference overloadASourceTarget is null";
+        return overloadASourceTarget.operationA(parm1);
+    }
+
+    /**
+     * @param parm1
+     * @param parm2
+     * @return
+     * @see org.apache.tuscany.sca.test.opoverload.OverloadASourceTarget#operationA(int, java.lang.String)
+     */
+    public String operationA(int parm1, String parm2) {
+        assert overloadASourceTarget != null : "reference overloadASourceTarget is null";
+        return overloadASourceTarget.operationA(parm1, parm2);
+    }
+
+    public String operationA(String string) {
+        assert overloadASourceTarget != null : "reference overloadASourceTarget is null";
+        return overloadASourceTarget.operationA(string);
+    }
+
+    /**
+     * @param parm1
+     * @param parm2
+     * @return
+     * @see org.apache.tuscany.sca.test.opoverload.OverloadASourceTarget#operationA(java.lang.String, int)
+     */
+    public String operationA(String parm1, int parm2) {
+        assert overloadASourceTarget != null : "reference overloadASourceTarget is null";
+        return overloadASourceTarget.operationA(parm1, parm2);
+    }
+
+    /**
+     * This method which is used by all the overloaded functions to set the source target
+     */
+    @Reference
+    public void setOverloadASourceTarget(OverloadASourceTarget overloadASourceTarget) {
+        assert overloadASourceTarget != null : "reference overloadASourceTarget is set tonull";
+        this.overloadASourceTarget = overloadASourceTarget;
+    }
+
+}
diff --git a/sandbox/sebastien/java/extend/itest/operation-overloading/src/main/java/org/apache/tuscany/sca/test/opoverload/impl/OverloadATarget.java b/sandbox/sebastien/java/extend/itest/operation-overloading/src/main/java/org/apache/tuscany/sca/test/opoverload/impl/OverloadATarget.java
new file mode 100644
index 0000000000..9ec60eb78f
--- /dev/null
+++ b/sandbox/sebastien/java/extend/itest/operation-overloading/src/main/java/org/apache/tuscany/sca/test/opoverload/impl/OverloadATarget.java
@@ -0,0 +1,99 @@
+/*
+ * 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 org.apache.tuscany.sca.test.opoverload.impl;
+
+import org.apache.tuscany.sca.test.opoverload.OverloadASourceTarget;
+import org.oasisopen.sca.annotation.Service;
+
+/**
+ * This class Implements the interface OverloadASourceTarget, and gives implementation for all methods which are
+ * declared in the OverloadASourceTarget interface.
+ */
+@Service(OverloadASourceTarget.class)
+public class OverloadATarget implements OverloadASourceTarget {
+
+    /**
+     * This is a default Constructor
+     */
+    public OverloadATarget() {
+
+    }
+
+    /*
+     * (non-Javadoc)
+     * 
+     * @see org.apache.tuscany.sca.test.opoverload.OverloadASourceTarget#operationA(int)
+     */
+    public String operationA(int parm1) {
+        final String ret = opName + parm1;
+        out(ret);
+        return ret;
+
+    }
+
+    /*
+     * (non-Javadoc)
+     * 
+     * @see org.apache.tuscany.sca.test.opoverload.OverloadASourceTarget#operationA(int, java.lang.String)
+     */
+    public String operationA(int parm1, String parm2) {
+        final String ret = opName + parm1 + parm2;
+        out(ret);
+        return ret;
+
+    }
+
+    /*
+     * (non-Javadoc)
+     * 
+     * @see org.apache.tuscany.sca.test.opoverload.OverloadASourceTarget#operationA()
+     */
+    public String operationA() {
+        out(opName);
+        return opName;
+
+    }
+
+    public String operationA(String parm1, int parm2) {
+        final String ret = opName + parm1 + parm2;
+        out(ret);
+        return ret;
+    }
+
+    public String operationA(String parm1) {
+        final String ret = opName + parm1;
+        out(ret);
+        return ret;
+    }
+
+    /**
+     * This method is used to print the message returned by all the overloaded functions
+     */
+    private void out(String msg) {
+
+        java.lang.System.out.println(msg);
+    }
+
+    public String[] operationAall() {
+        throw new IllegalArgumentException("not supported");
+
+    }
+
+}
diff --git a/sandbox/sebastien/java/extend/itest/operation-overloading/src/main/resources/OperationOverload.composite b/sandbox/sebastien/java/extend/itest/operation-overloading/src/main/resources/OperationOverload.composite
new file mode 100644
index 0000000000..cbf5aa2078
--- /dev/null
+++ b/sandbox/sebastien/java/extend/itest/operation-overloading/src/main/resources/OperationOverload.composite
@@ -0,0 +1,34 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!--
+ * 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.
+-->
+<composite xmlns="http://www.osoa.org/xmlns/sca/1.0"
+	targetNamespace="http://foo"
+	xmlns:foo="http://foo" 
+	name="OperationOverload">
+   
+    <component name="OverloadASourceComponent">
+        <implementation.java class="org.apache.tuscany.sca.test.opoverload.impl.OverloadASource" />
+        <reference name="overloadASourceTarget" target="OverloadATargetComponent"/>
+    </component>
+
+    <component name="OverloadATargetComponent">
+        <implementation.java class="org.apache.tuscany.sca.test.opoverload.impl.OverloadATarget" />
+    </component>
+     
+</composite>
diff --git a/sandbox/sebastien/java/extend/itest/operation-overloading/src/test/java/org/apache/tuscany/sca/test/opoverload/impl/OverloadATestCase.java b/sandbox/sebastien/java/extend/itest/operation-overloading/src/test/java/org/apache/tuscany/sca/test/opoverload/impl/OverloadATestCase.java
new file mode 100644
index 0000000000..62e5c14ce2
--- /dev/null
+++ b/sandbox/sebastien/java/extend/itest/operation-overloading/src/test/java/org/apache/tuscany/sca/test/opoverload/impl/OverloadATestCase.java
@@ -0,0 +1,98 @@
+/*
+ * 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 org.apache.tuscany.sca.test.opoverload.impl;
+
+import static org.junit.Assert.assertEquals;
+
+import org.apache.tuscany.sca.node.Contribution;
+import org.apache.tuscany.sca.node.ContributionLocationHelper;
+import org.apache.tuscany.sca.node.Node;
+import org.apache.tuscany.sca.node.NodeFactory;
+import org.apache.tuscany.sca.test.opoverload.OverloadASourceTarget;
+import org.junit.AfterClass;
+import org.junit.BeforeClass;
+import org.junit.Test;
+public class OverloadATestCase {
+
+    private static Node node;
+    private static OverloadASourceTarget overloadA;
+
+    /**
+     * Method prefixed with 'test' is a test method where testing logic is written using various assert methods. This
+     * test verifies the values compared are same as the values retrieved from the SCA runtime.
+     */
+    @Test
+    public void testOperationAall() {
+        String[] result = overloadA.operationAall();
+        assertEquals(5, result.length);
+        assertEquals(OverloadASourceTarget.opName, result[0]);
+        assertEquals(OverloadASourceTarget.opName + 11, result[1]);
+        assertEquals(OverloadASourceTarget.opName + "eleven", result[2]);
+        assertEquals(OverloadASourceTarget.opName + 3 + "three", result[3]);
+        assertEquals(OverloadASourceTarget.opName + "four" + 4, result[4]);
+    }
+
+    @Test
+    public void testOperationAInt() {
+        String result = overloadA.operationA(29);
+        assertEquals(OverloadASourceTarget.opName + 29, result);
+    }
+
+    @Test
+    public void testOperationAString() {
+        String result = overloadA.operationA("rick:-)");
+        assertEquals(OverloadASourceTarget.opName + "rick:-)", result);
+    }
+
+    @Test
+    public void testOperationAIntString() {
+        String result = overloadA.operationA(123, "Tuscany");
+        assertEquals(OverloadASourceTarget.opName + 123 + "Tuscany", result);
+    }
+
+    @Test
+    public void testOperationStringInt() {
+        String result = overloadA.operationA("StringInt", 77);
+        assertEquals(OverloadASourceTarget.opName + "StringInt" + 77, result);
+    }
+
+    /**
+     * setUp() is a method in JUnit Frame Work which is executed before all others methods in the class extending
+     * unit.framework.TestCase. So this method is used to create a test Embedded SCA node, to start the SCA node and
+     * to get a reference to the contribution service
+     */
+
+    @BeforeClass
+    public static void setUp() throws Exception {
+        String location = ContributionLocationHelper.getContributionLocation("OperationOverload.composite");
+        node = NodeFactory.newInstance().createNode("OperationOverload.composite", new Contribution("c1", location));
+        node.start();
+        overloadA = node.getService(OverloadASourceTarget.class, "OverloadASourceComponent");
+    }
+
+    /**
+     * tearDown() is a method in JUnit Frame Work which is executed after all other methods in the class extending
+     * unit.framework.TestCase. So this method is used to close the SCA node.
+     */
+
+    @AfterClass
+    public static void tearDown() throws Exception {
+        node.stop();
+    }
+}