1 files changed, 90 insertions, 0 deletions
diff --git a/sca-java-1.x/tags/java-M1-final/java/sca/core/src/main/java/org/apache/tuscany/core/loader/assembly/EntryPointLoader.java b/sca-java-1.x/tags/java-M1-final/java/sca/core/src/main/java/org/apache/tuscany/core/loader/assembly/EntryPointLoader.java
new file mode 100644
index 0000000000..14b60964d5
--- /dev/null
+++ b/sca-java-1.x/tags/java-M1-final/java/sca/core/src/main/java/org/apache/tuscany/core/loader/assembly/EntryPointLoader.java
@@ -0,0 +1,90 @@
+/**
+ *
+ * Copyright 2005 The Apache Software Foundation
+ *
+ *  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.loader.assembly;
+
+import org.apache.tuscany.core.config.ConfigurationLoadException;
+import org.apache.tuscany.core.loader.StAXUtil;
+import org.apache.tuscany.core.loader.LoaderContext;
+import static org.apache.tuscany.core.loader.assembly.AssemblyConstants.ENTRY_POINT;
+import org.apache.tuscany.model.assembly.AssemblyObject;
+import org.apache.tuscany.model.assembly.Binding;
+import org.apache.tuscany.model.assembly.ConfiguredReference;
+import org.apache.tuscany.model.assembly.ConfiguredService;
+import org.apache.tuscany.model.assembly.EntryPoint;
+import org.apache.tuscany.model.assembly.Multiplicity;
+import org.apache.tuscany.model.assembly.Reference;
+import org.apache.tuscany.model.assembly.Service;
+import org.apache.tuscany.model.assembly.ServiceContract;
+import org.osoa.sca.annotations.Scope;
+
+import javax.xml.namespace.QName;
+import static javax.xml.stream.XMLStreamConstants.END_ELEMENT;
+import static javax.xml.stream.XMLStreamConstants.START_ELEMENT;
+import javax.xml.stream.XMLStreamException;
+import javax.xml.stream.XMLStreamReader;
+
+/**
+ * @version $Rev$ $Date$
+ */
+@Scope("MODULE")
+public class EntryPointLoader extends AbstractLoader {
+    public QName getXMLType() {
+        return ENTRY_POINT;
+    }
+
+    public EntryPoint load(XMLStreamReader reader, LoaderContext loaderContext) throws XMLStreamException, ConfigurationLoadException {
+        assert ENTRY_POINT.equals(reader.getName());
+        EntryPoint entryPoint = factory.createEntryPoint();
+        String name = reader.getAttributeValue(null, "name");
+        entryPoint.setName(name);
+
+        Service service = factory.createService();
+        service.setName(name);
+        ConfiguredService configuredService = factory.createConfiguredService();
+        configuredService.setPort(service);
+        entryPoint.setConfiguredService(configuredService);
+
+        Reference reference = factory.createReference();
+        reference.setMultiplicity(StAXUtil.multiplicity(reader.getAttributeValue(null, "multiplicity"), Multiplicity.ONE_ONE));
+        ConfiguredReference configuredReference = factory.createConfiguredReference();
+        configuredReference.setPort(reference);
+        entryPoint.setConfiguredReference(configuredReference);
+
+        while (true) {
+            switch (reader.next()) {
+            case START_ELEMENT:
+                QName qname = reader.getName();
+                if (AssemblyConstants.REFERENCE.equals(qname)) {
+                    String uri = reader.getElementText();
+                    configuredReference.getTargets().add(uri);
+                } else {
+                    AssemblyObject o = registry.load(reader, loaderContext);
+                    if (o instanceof Binding) {
+                        entryPoint.getBindings().add((Binding) o);
+                    } else if (o instanceof ServiceContract) {
+                        service.setServiceContract((ServiceContract) o);
+                        reference.setServiceContract((ServiceContract) o);
+                    }
+                }
+                reader.next();
+                break;
+            case END_ELEMENT:
+                return entryPoint;
+            }
+        }
+    }
+}