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Diffstat (limited to 'tags/java-M1-20060518/java/sca/core/src/main/java/org/apache/tuscany/core/injection/PojoObjectFactory.java')
-rw-r--r--tags/java-M1-20060518/java/sca/core/src/main/java/org/apache/tuscany/core/injection/PojoObjectFactory.java76
1 files changed, 0 insertions, 76 deletions
diff --git a/tags/java-M1-20060518/java/sca/core/src/main/java/org/apache/tuscany/core/injection/PojoObjectFactory.java b/tags/java-M1-20060518/java/sca/core/src/main/java/org/apache/tuscany/core/injection/PojoObjectFactory.java
deleted file mode 100644
index fac8248b0c..0000000000
--- a/tags/java-M1-20060518/java/sca/core/src/main/java/org/apache/tuscany/core/injection/PojoObjectFactory.java
+++ /dev/null
@@ -1,76 +0,0 @@
-/**
- *
- * 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.Constructor;
-import java.lang.reflect.InvocationTargetException;
-import java.util.Collections;
-import java.util.List;
-
-/**
- * Creates new instances of a Java class, calling a given set of injectors to configure the instance
- *
- * @version $Rev$ $Date$
- * @see Injector
- */
-public class PojoObjectFactory<T> implements ObjectFactory<T> {
-
- private static final ObjectFactory[] NO_INIT_PARAM = {};
-
- private static final List<Injector> NO_SETTER_PARAM = Collections.emptyList();
-
- private final Constructor<T> ctr;
-
- private final ObjectFactory<?>[] initParamsArray;
-
- private final List<Injector> setters;
-
- public PojoObjectFactory(Constructor<T> ctr, List<ObjectFactory> initParams, List<Injector> setters) {
- this.ctr = ctr;
- if (initParams != null && initParams.size() > 0) {
- initParamsArray = initParams.toArray(new ObjectFactory[initParams.size()]);
- } else {
- initParamsArray = NO_INIT_PARAM;
- }
- this.setters = setters != null ? setters : NO_SETTER_PARAM;
- }
-
- public T getInstance() throws ObjectCreationException {
- Object[] initargs = new Object[initParamsArray.length];
- // create the constructor arg array
- for (int i = 0; i < initParamsArray.length; i++) {
- ObjectFactory<?> objectFactory = initParamsArray[i];
- initargs[i] = objectFactory.getInstance();
- }
- try {
- T instance = ctr.newInstance(initargs);
- // interate through the injectors and inject the instance
- for (Injector<T> setter : setters) {
- setter.inject(instance);
- }
- return instance;
- } catch (InstantiationException e) {
- throw new AssertionError("Class is not instantiable [" + ctr.getDeclaringClass().getName() + "]");
- } catch (IllegalAccessException e) {
- throw new AssertionError("Constructor is not accessible [" + ctr + "]");
- } catch (InvocationTargetException e) {
- throw new ObjectCreationException("Exception thrown by constructor [" + ctr + "]", e);
- }
- }
-}