diff options
Diffstat (limited to 'branches/sca-java-0.90/modules/implementation-java-runtime/src/main/java/org/apache/tuscany/sca/implementation/java/injection/FieldInjector.java')
-rw-r--r-- | branches/sca-java-0.90/modules/implementation-java-runtime/src/main/java/org/apache/tuscany/sca/implementation/java/injection/FieldInjector.java | 57 |
1 files changed, 0 insertions, 57 deletions
diff --git a/branches/sca-java-0.90/modules/implementation-java-runtime/src/main/java/org/apache/tuscany/sca/implementation/java/injection/FieldInjector.java b/branches/sca-java-0.90/modules/implementation-java-runtime/src/main/java/org/apache/tuscany/sca/implementation/java/injection/FieldInjector.java deleted file mode 100644 index 85caad103f..0000000000 --- a/branches/sca-java-0.90/modules/implementation-java-runtime/src/main/java/org/apache/tuscany/sca/implementation/java/injection/FieldInjector.java +++ /dev/null @@ -1,57 +0,0 @@ -/* - * Licensed to the Apache Software Foundation (ASF) under one - * or more contributor license agreements. See the NOTICE file - * distributed with this work for additional information - * regarding copyright ownership. The ASF licenses this file - * to you 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.sca.implementation.java.injection; - -import java.lang.reflect.Field; - -import org.apache.tuscany.sca.factory.ObjectCreationException; -import org.apache.tuscany.sca.factory.ObjectFactory; - -/** - * Injects a value created by an {@link org.apache.tuscany.sca.factory.ObjectFactory} on a given field - * - * @version $Rev$ $Date$ - */ -public class FieldInjector<T> implements Injector<T> { - - private final Field field; - - private final ObjectFactory<?> objectFactory; - - /** - * Create an injector and have it use the given <code>ObjectFactory</code> to inject a value on the instance using - * the reflected <code>Field</code> - */ - public FieldInjector(Field field, ObjectFactory<?> objectFactory) { - this.field = field; - this.field.setAccessible(true); - this.objectFactory = objectFactory; - } - - /** - * Inject a new value on the given isntance - */ - public void inject(T instance) throws ObjectCreationException { - try { - field.set(instance, objectFactory.getInstance()); - } catch (IllegalAccessException e) { - throw new AssertionError("Field is not accessible [" + field + "]"); - } - } -} |