1 files changed, 112 insertions, 0 deletions
diff --git a/sca-java-1.x/tags/java-M1-final/java/sca/core/src/main/java/org/apache/tuscany/core/config/processor/DefaultProcessor.java b/sca-java-1.x/tags/java-M1-final/java/sca/core/src/main/java/org/apache/tuscany/core/config/processor/DefaultProcessor.java
new file mode 100644
index 0000000000..8445526dc8
--- /dev/null
+++ b/sca-java-1.x/tags/java-M1-final/java/sca/core/src/main/java/org/apache/tuscany/core/config/processor/DefaultProcessor.java
@@ -0,0 +1,112 @@
+/**
+ *
+ * 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.config.processor;
+
+import java.lang.reflect.Field;
+import java.lang.reflect.Method;
+import java.util.List;
+import java.util.Set;
+
+import org.apache.tuscany.core.config.ConfigurationLoadException;
+import org.apache.tuscany.core.config.JavaIntrospectionHelper;
+import org.apache.tuscany.model.assembly.AssemblyFactory;
+import org.apache.tuscany.model.assembly.ComponentType;
+import org.apache.tuscany.model.assembly.Property;
+import org.apache.tuscany.model.assembly.Reference;
+
+/**
+ * Adds public methods and public/protected fields as properties that are not declared explicitly with an
+ * {@link org.osoa.sca.annotations.Property} or  {@link org.osoa.sca.annotations.Reference} annotation
+ *
+ * @version $$Rev$$ $$Date$$
+ */
+public class DefaultProcessor extends ImplementationProcessorSupport {
+
+    public DefaultProcessor(AssemblyFactory factory) {
+        super(factory);
+    }
+
+    public DefaultProcessor() {
+    }
+
+    public void visitEnd(Class<?> clazz, ComponentType type) throws ConfigurationLoadException {
+        // add any public/protected fields and public setter methods as properties
+        Set<Field> fields = JavaIntrospectionHelper.getAllPublicAndProtectedFields(clazz);
+        List<Property> properties = type.getProperties();
+        List<Reference> references = type.getReferences();
+        boolean contains;
+        Method[] methods = clazz.getMethods();
+        String name;
+        for (Method method : methods) {
+            if (Object.class.equals(method.getDeclaringClass()) || method.getParameterTypes().length != 1
+                    || method.isAnnotationPresent(org.osoa.sca.annotations.Property.class)
+                    || method.isAnnotationPresent(org.osoa.sca.annotations.Reference.class)) {
+                continue;
+            }
+            contains = containsProperty(properties, method.getName());
+            if (contains) {
+                continue;
+            }
+            name = method.getName();
+            if (name.length() > 3 && name.startsWith("set")) {
+                // follow JavaBeans conventions
+                name = JavaIntrospectionHelper.toPropertyName(name);
+            }
+            contains = containsReference(references, name);
+            if (!contains) {
+                addProperty(name, method.getParameterTypes()[0], type);
+            }
+        }
+        for (Field field : fields) {
+            if (field.isAnnotationPresent(org.osoa.sca.annotations.Property.class)
+                    || field.isAnnotationPresent(org.osoa.sca.annotations.Reference.class)) {
+                continue;
+            }
+            contains = containsProperty(properties, field.getName());
+            if (contains) {
+                continue;
+            }
+            contains = containsReference(references, field.getName());
+            if (!contains) {
+                addProperty(field.getName(), field.getType(), type);
+            }
+        }
+    }
+
+    private boolean containsProperty(List<Property> properties, String name) {
+        for (Property prop : properties) {
+            if (prop.getName().equals(name)) {
+                return true;
+            }
+        }
+        return false;
+    }
+
+    private boolean containsReference(List<Reference> references, String name) {
+        for (Reference ref : references) {
+            if (ref.getName().equals(name)) {
+                return true;
+            }
+        }
+        return false;
+    }
+
+    private void addProperty(String name, Class<?> propType, ComponentType type) {
+        Property property = factory.createProperty();
+        property.setName(name);
+        property.setRequired(false);
+        property.setType(propType);
+        type.getProperties().add(property);
+    }
+}