1 files changed, 92 insertions, 0 deletions
diff --git a/sca-java-1.x/tags/java-M1-final/java/sca/core/src/main/java/org/apache/tuscany/core/wire/WireConfiguration.java b/sca-java-1.x/tags/java-M1-final/java/sca/core/src/main/java/org/apache/tuscany/core/wire/WireConfiguration.java
new file mode 100644
index 0000000000..78ab6ee3c7
--- /dev/null
+++ b/sca-java-1.x/tags/java-M1-final/java/sca/core/src/main/java/org/apache/tuscany/core/wire/WireConfiguration.java
@@ -0,0 +1,92 @@
+/**
+ *
+ *  Copyright 2005 The Apache Software Foundation or its licensors, as applicable.
+ *
+ *  Licensed 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.core.wire;
+
+import org.apache.tuscany.core.context.QualifiedName;
+import org.apache.tuscany.core.message.MessageFactory;
+
+import java.lang.reflect.Method;
+import java.util.Map;
+
+/**
+ * Contains configuration for a wire, including its invocation chains. Invocation chains are accessed from the collection of
+ * {@link InvocationConfiguration}s keyed by operation on the service specified by the source reference or target service.
+ * <code>WireConfiguration</code> subtypes distinguish between source and target sides of a wire and hence return corresponding
+ * <code>InvocationChain</code> subtypes.  Operations are represented using JDK reflection, i.e. as a <code>Method</code>
+ * corresponding to the Java interface representing the service.
+ * <p/>
+ * Wire configurations are created from an assembly model by the runtime during the buildSource phase.
+ * 
+ * @version $Rev$ $Date$
+ */
+public abstract class WireConfiguration<T extends InvocationConfiguration> {
+
+    protected Map<Method, T> configurations;
+
+    protected ClassLoader proxyClassLoader;
+
+    protected MessageFactory messageFactory;
+
+    protected QualifiedName targetName;
+
+    /**
+     * Creates the configuration
+     *
+     * @param targetName       the qualified name of the target service specified by the wire
+     * @param proxyClassLoader the classloader to use when creating a proxy
+     * @param messageFactory   the factory used to create wire messages
+     */
+    public WireConfiguration(QualifiedName targetName, ClassLoader proxyClassLoader, MessageFactory messageFactory) {
+        this.targetName = targetName;
+        this.messageFactory = messageFactory;
+        if (proxyClassLoader == null) {
+            this.proxyClassLoader = Thread.currentThread().getContextClassLoader();
+        } else {
+            this.proxyClassLoader = proxyClassLoader;
+        }
+    }
+
+    /**
+     * Returns the qualified name of the target service specified by the wire
+     */
+    public QualifiedName getTargetName() {
+        return targetName;
+    }
+
+    /**
+     * Returns the classloader used for creating proxies
+     */
+    public ClassLoader getProxyClassLoader() {
+        return proxyClassLoader;
+    }
+
+    /**
+     * Returns the factory used to create invocation messages
+     */
+    public MessageFactory getMessageFactory() {
+        return messageFactory;
+    }
+
+    /**
+     * Returns the invocation configuration for each operation on a service specified by a reference or a target service.
+     */
+    public Map<Method, T> getInvocationConfigurations() {
+        return configurations;
+    }
+
+
+}