/**
* 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
* <p/>
* http://www.apache.org/licenses/LICENSE-2.0
* <p/>
* 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.aries.blueprint.plugin.model;
import org.apache.aries.blueprint.plugin.handlers.Handlers;
import org.apache.aries.blueprint.plugin.spi.BeanAnnotationHandler;
import org.apache.aries.blueprint.plugin.spi.ContextEnricher;
import java.lang.reflect.Method;
class BeanFromFactory extends Bean {
private final Method producingMethod;
BeanFromFactory(Bean factoryBean, Method factoryMethod, ContextEnricher contextEnricher) {
super(factoryMethod.getReturnType(), contextEnricher);
String forcedId = AnnotationHelper.findName(factoryMethod.getAnnotations());
if (forcedId != null) {
this.id = forcedId;
}
this.producingMethod = factoryMethod;
setScope(factoryMethod);
handleCustomBeanAnnotations();
attributes.put("factory-ref", factoryBean.id);
attributes.put("factory-method", producingMethod.getName());
}
private void setScope(Method factoryMethod) {
if (AnnotationHelper.findSingletons(factoryMethod.getAnnotations())) {
attributes.put("scope", "singleton");
}
}
private void handleCustomBeanAnnotations() {
for (BeanAnnotationHandler beanAnnotationHandler : Handlers.BEAN_ANNOTATION_HANDLERS) {
Object annotation = AnnotationHelper.findAnnotation(producingMethod.getAnnotations(), beanAnnotationHandler.getAnnotation());
if (annotation != null) {
beanAnnotationHandler.handleBeanAnnotation(producingMethod, id, contextEnricher, this);
}
}
}
@Override
protected void resolveArguments(BlueprintRegistry matcher) {
resolveArguments(matcher, producingMethod.getParameterTypes(), producingMethod.getParameterAnnotations());
}
@Override
BeanRef toBeanRef() {
return new BeanRef(clazz, id, producingMethod.getAnnotations());
}
}