1 files changed, 48 insertions, 0 deletions
diff --git a/sca-java-1.x/tags/java-M1-final/java/sca/core/src/main/java/org/apache/tuscany/core/injection/MethodInjector.java b/sca-java-1.x/tags/java-M1-final/java/sca/core/src/main/java/org/apache/tuscany/core/injection/MethodInjector.java
new file mode 100644
index 0000000000..6095061872
--- /dev/null
+++ b/sca-java-1.x/tags/java-M1-final/java/sca/core/src/main/java/org/apache/tuscany/core/injection/MethodInjector.java
@@ -0,0 +1,48 @@
+/**
+ *
+ *  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.injection;
+
+import org.apache.tuscany.core.builder.ObjectFactory;
+
+import java.lang.reflect.InvocationTargetException;
+import java.lang.reflect.Method;
+
+/**
+ * Injects a value created by an {@link ObjectFactory} using a given method
+ * @version $Rev$ $Date$
+ */
+public class MethodInjector<T> implements Injector<T> {
+    private final Method method;
+    private final ObjectFactory<?> objectFactory;
+
+    public MethodInjector(Method method, ObjectFactory<?> objectFactory) {
+        this.method = method;
+        this.objectFactory = objectFactory;
+    }
+
+    public void inject(T instance) throws ObjectCreationException {
+        try {
+            method.invoke(instance, objectFactory.getInstance());
+        } catch (IllegalAccessException e) {
+            throw new AssertionError("Method is not accessible [" + method + "]");
+        } catch (InvocationTargetException e) {
+            ObjectCreationException oce= new ObjectCreationException("Exception thrown by setter", e);
+            oce.setIdentifier(method.getName());
+            throw oce;
+        }
+    }
+}