Event prototype: initial model changes

git-svn-id: http://svn.us.apache.org/repos/asf/tuscany@706573 13f79535-47bb-0310-9956-ffa450edef68

6 files changed, 461 insertions, 0 deletions

diff --git a/sandbox/event/modules/assembly/src/main/java/org/apache/tuscany/sca/assembly/impl/ComponentConsumerImpl.java b/sandbox/event/modules/assembly/src/main/java/org/apache/tuscany/sca/assembly/impl/ComponentConsumerImpl.java
new file mode 100644
index 0000000000..fc877bd21d
--- /dev/null
+++ b/sandbox/event/modules/assembly/src/main/java/org/apache/tuscany/sca/assembly/impl/ComponentConsumerImpl.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.assembly.impl;
+
+import java.util.ArrayList;
+import java.util.List;
+
+import org.apache.tuscany.sca.assembly.ComponentConsumer;
+import org.apache.tuscany.sca.assembly.CompositeConsumer;
+import org.apache.tuscany.sca.assembly.Consumer;
+
+/**
+ * Represents a component consumer
+ * 
+ * @version $$
+ */
+public class ComponentConsumerImpl extends ConsumerImpl implements ComponentConsumer, Cloneable {
+    private Consumer consumer;
+    private List<CompositeConsumer> promotedAs = new ArrayList<CompositeConsumer>();
+    
+    /**
+     * Constructs a new component consumer.
+     */
+    protected ComponentConsumerImpl() {
+    }
+
+    @Override
+    public Object clone() throws CloneNotSupportedException {
+        return super.clone();
+    }
+    
+    public Consumer getConsumer() {
+        return consumer;
+    }
+
+    public void setConsumer(Consumer consumer) {
+        this.consumer = consumer;
+    }
+
+    public List<CompositeConsumer> promotedAs() {
+        return promotedAs;
+    }
+
+}
diff --git a/sandbox/event/modules/assembly/src/main/java/org/apache/tuscany/sca/assembly/impl/ComponentProducerImpl.java b/sandbox/event/modules/assembly/src/main/java/org/apache/tuscany/sca/assembly/impl/ComponentProducerImpl.java
new file mode 100644
index 0000000000..62e3f0b92f
--- /dev/null
+++ b/sandbox/event/modules/assembly/src/main/java/org/apache/tuscany/sca/assembly/impl/ComponentProducerImpl.java
@@ -0,0 +1,62 @@
+/*
+ * 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.assembly.impl;
+
+import java.util.ArrayList;
+import java.util.List;
+
+import org.apache.tuscany.sca.assembly.ComponentProducer;
+import org.apache.tuscany.sca.assembly.CompositeProducer;
+import org.apache.tuscany.sca.assembly.Producer;
+
+/**
+ * Represents a component producer
+ * 
+ * @version $$
+ */
+public class ComponentProducerImpl extends ProducerImpl implements ComponentProducer, Cloneable {
+    private Producer producer;
+    private List<CompositeProducer> promotedAs = new ArrayList<CompositeProducer>();
+    
+    /**
+     * Constructs a new component producer.
+     */
+    protected ComponentProducerImpl() {
+    }
+
+    @Override
+    public Object clone() throws CloneNotSupportedException {
+        return super.clone();
+    }
+    
+    public Producer getProducer() {
+        return producer;
+    }
+
+    public void setProducer(Producer producer) {
+        this.producer = producer;
+    }
+
+    public List<CompositeProducer> promotedAs() {
+        return promotedAs;
+    }
+
+    
+}
diff --git a/sandbox/event/modules/assembly/src/main/java/org/apache/tuscany/sca/assembly/impl/CompositeConsumerImpl.java b/sandbox/event/modules/assembly/src/main/java/org/apache/tuscany/sca/assembly/impl/CompositeConsumerImpl.java
new file mode 100644
index 0000000000..d2e9493b46
--- /dev/null
+++ b/sandbox/event/modules/assembly/src/main/java/org/apache/tuscany/sca/assembly/impl/CompositeConsumerImpl.java
@@ -0,0 +1,57 @@
+/*
+ * 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.assembly.impl;
+
+import org.apache.tuscany.sca.assembly.Component;
+import org.apache.tuscany.sca.assembly.ComponentConsumer;
+import org.apache.tuscany.sca.assembly.CompositeConsumer;
+
+/**
+ * Represents a composite consumer
+ * 
+ * @version $$
+ */
+public class CompositeConsumerImpl extends ConsumerImpl implements CompositeConsumer {
+    private ComponentConsumer promotedConsumer;
+    private Component promotedComponent;
+
+    /**
+     * Constructs a new composite consumer.
+     */
+    protected CompositeConsumerImpl() {
+    }
+
+    public ComponentConsumer getPromotedConsumer() {
+        return promotedConsumer;
+    }
+
+    public void setPromotedConsumer(ComponentConsumer promotedConsumer) {
+        this.promotedConsumer = promotedConsumer;
+    }
+    
+    public Component getPromotedComponent() {
+        return promotedComponent;
+    }
+    
+    public void setPromotedComponent(Component promotedComponent) {
+        this.promotedComponent = promotedComponent;
+    }
+    
+}
diff --git a/sandbox/event/modules/assembly/src/main/java/org/apache/tuscany/sca/assembly/impl/CompositeProducerImpl.java b/sandbox/event/modules/assembly/src/main/java/org/apache/tuscany/sca/assembly/impl/CompositeProducerImpl.java
new file mode 100644
index 0000000000..e7575b88c3
--- /dev/null
+++ b/sandbox/event/modules/assembly/src/main/java/org/apache/tuscany/sca/assembly/impl/CompositeProducerImpl.java
@@ -0,0 +1,57 @@
+/*
+ * 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.assembly.impl;
+
+import org.apache.tuscany.sca.assembly.Component;
+import org.apache.tuscany.sca.assembly.ComponentProducer;
+import org.apache.tuscany.sca.assembly.CompositeProducer;
+
+/**
+ * Represents a composite producer
+ * 
+ * @version $$
+ */
+public class CompositeProducerImpl extends ProducerImpl implements CompositeProducer {
+    private ComponentProducer promotedProducer;
+    private Component promotedComponent;
+
+    /**
+     * Constructs a new composite consumer.
+     */
+    protected CompositeProducerImpl() {
+    }
+
+    public ComponentProducer getPromotedProducer() {
+        return promotedProducer;
+    }
+
+    public void setPromotedProducer(ComponentProducer promotedProducer) {
+        this.promotedProducer = promotedProducer;
+    }
+    
+    public Component getPromotedComponent() {
+        return promotedComponent;
+    }
+    
+    public void setPromotedComponent(Component promotedComponent) {
+        this.promotedComponent = promotedComponent;
+    }
+    
+}
diff --git a/sandbox/event/modules/assembly/src/main/java/org/apache/tuscany/sca/assembly/impl/ConsumerImpl.java b/sandbox/event/modules/assembly/src/main/java/org/apache/tuscany/sca/assembly/impl/ConsumerImpl.java
new file mode 100644
index 0000000000..1c17d905f1
--- /dev/null
+++ b/sandbox/event/modules/assembly/src/main/java/org/apache/tuscany/sca/assembly/impl/ConsumerImpl.java
@@ -0,0 +1,117 @@
+/*
+ * 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.assembly.impl;
+
+import java.util.ArrayList;
+import java.util.List;
+
+import org.apache.tuscany.sca.assembly.Binding;
+import org.apache.tuscany.sca.assembly.Callback;
+import org.apache.tuscany.sca.assembly.Consumer;
+import org.apache.tuscany.sca.assembly.EventSource;
+import org.apache.tuscany.sca.interfacedef.InterfaceContract;
+import org.apache.tuscany.sca.policy.PolicySet;
+
+/**
+ * Represents a consumer.
+ * 
+ * @version $$
+ */
+public class ConsumerImpl extends ContractImpl implements Consumer {
+    
+    private String name;
+    private String operationName;
+    private ArrayList<Binding> bindings = new ArrayList<Binding>();
+    private ArrayList<EventSource> sourceList = new ArrayList<EventSource>();
+    
+    private ArrayList<PolicySet> applicablePolicySets = new ArrayList<PolicySet>();
+    private ArrayList<PolicySet> policySets = new ArrayList<PolicySet>();
+
+
+
+    public List<EventSource> getSources() {
+        return sourceList;
+    }
+    
+    public String getName() {
+        return name;
+    }
+
+    public void setName(String name) {
+        this.name = name;
+    }
+
+    public String getOperationName() {
+        return operationName;
+    }
+
+    public void setOperationName(String operationName) {
+        this.operationName = operationName;
+    }
+    
+    public <B> B getBinding(Class<B> bindingClass) {
+        for (Binding binding : bindings) {
+            if (bindingClass.isInstance(binding)) {
+                return bindingClass.cast(binding);
+            }
+        }
+        return null;
+    }
+
+    public List<PolicySet> getApplicablePolicySets() {
+        return applicablePolicySets;
+    }
+
+    public List<PolicySet> getPolicySets() {
+        return policySets;
+    }
+    
+
+    public List<Binding> getBindings() {
+    	return bindings;
+	}
+
+	public Callback getCallback() {
+		return null;
+	}
+
+	public <B> B getCallbackBinding(Class<B> bindingClass) {
+		return null;
+	}
+
+	public InterfaceContract getInterfaceContract(Binding binding) {
+		return getInterfaceContract();
+	}
+
+	public void setCallback(Callback callback) {
+	}
+
+	@Override
+    @SuppressWarnings("unchecked")
+    public Object clone() throws CloneNotSupportedException {
+        ConsumerImpl clone = (ConsumerImpl)super.clone();
+        clone.applicablePolicySets = (ArrayList<PolicySet>)applicablePolicySets.clone();
+        clone.policySets = (ArrayList<PolicySet>)policySets.clone();
+        clone.bindings = (ArrayList<Binding>)bindings.clone();
+        clone.sourceList = (ArrayList<EventSource>)sourceList.clone();
+        
+        return clone;
+        
+    }
+}
diff --git a/sandbox/event/modules/assembly/src/main/java/org/apache/tuscany/sca/assembly/impl/ProducerImpl.java b/sandbox/event/modules/assembly/src/main/java/org/apache/tuscany/sca/assembly/impl/ProducerImpl.java
new file mode 100644
index 0000000000..579284d9d0
--- /dev/null
+++ b/sandbox/event/modules/assembly/src/main/java/org/apache/tuscany/sca/assembly/impl/ProducerImpl.java
@@ -0,0 +1,107 @@
+/*
+ * 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.assembly.impl;
+
+import java.util.ArrayList;
+import java.util.List;
+
+import org.apache.tuscany.sca.assembly.Binding;
+import org.apache.tuscany.sca.assembly.Callback;
+import org.apache.tuscany.sca.assembly.EventTarget;
+import org.apache.tuscany.sca.assembly.Producer;
+import org.apache.tuscany.sca.interfacedef.InterfaceContract;
+import org.apache.tuscany.sca.policy.PolicySet;
+
+/**
+ * Represents a producer.
+ * 
+ * @version $$
+ */
+public class ProducerImpl extends ContractImpl implements Producer {
+    
+    private String name;
+    private ArrayList<Binding> bindings = new ArrayList<Binding>();
+    private ArrayList<EventTarget> targets = new ArrayList<EventTarget>();
+    
+    private ArrayList<PolicySet> applicablePolicySets = new ArrayList<PolicySet>();
+    private ArrayList<PolicySet> policySets = new ArrayList<PolicySet>();
+    
+    public String getName() {
+        return name;
+    }
+
+    public void setName(String name) {
+        this.name = name;
+    }
+
+
+    public List<EventTarget> getTargets() {
+        return targets;
+    }
+
+    
+    public List<PolicySet> getApplicablePolicySets() {
+    	return applicablePolicySets;
+	}
+
+	public List<PolicySet> getPolicySets() {
+		return policySets;
+	}
+
+	public <B> B getBinding(Class<B> bindingClass) {
+        for (Binding binding : bindings) {
+            if (bindingClass.isInstance(binding)) {
+                return bindingClass.cast(binding);
+            }
+        }
+        return null;
+	}
+
+	public List<Binding> getBindings() {
+		return bindings;
+	}
+
+	public Callback getCallback() {
+		return null;
+	}
+
+	public <B> B getCallbackBinding(Class<B> bindingClass) {
+		return null;
+	}
+
+	public InterfaceContract getInterfaceContract(Binding binding) {
+		return getInterfaceContract();
+	}
+
+	public void setCallback(Callback callback) {		
+	}
+
+	@Override
+    @SuppressWarnings("unchecked")
+    public Object clone() throws CloneNotSupportedException {
+        ProducerImpl clone = (ProducerImpl)super.clone();
+        clone.applicablePolicySets = (ArrayList<PolicySet>)applicablePolicySets.clone();
+        clone.policySets = (ArrayList<PolicySet>)policySets.clone();
+        clone.bindings = (ArrayList<Binding>)bindings.clone();
+        clone.targets = (ArrayList<EventTarget>)targets.clone();
+        
+        return clone;
+        
+    }
+}