/*
 * Copyright 2002-2016 the original author or authors.
 *
 * 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
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package org.springframework.aop.aspectj.annotation;

import org.springframework.aop.aspectj.SimpleAspectInstanceFactory;
import org.springframework.core.Ordered;
import org.springframework.core.annotation.OrderUtils;

Implementation of MetadataAwareAspectInstanceFactory that creates a new instance of the specified aspect class for every SimpleAspectInstanceFactory.getAspectInstance() call.
Author:Juergen Hoeller
Since:2.0.4
/** * Implementation of {@link MetadataAwareAspectInstanceFactory} that * creates a new instance of the specified aspect class for every * {@link #getAspectInstance()} call. * * @author Juergen Hoeller * @since 2.0.4 */
public class SimpleMetadataAwareAspectInstanceFactory extends SimpleAspectInstanceFactory implements MetadataAwareAspectInstanceFactory { private final AspectMetadata metadata;
Create a new SimpleMetadataAwareAspectInstanceFactory for the given aspect class.
Params:
  • aspectClass – the aspect class
  • aspectName – the aspect name
/** * Create a new SimpleMetadataAwareAspectInstanceFactory for the given aspect class. * @param aspectClass the aspect class * @param aspectName the aspect name */
public SimpleMetadataAwareAspectInstanceFactory(Class<?> aspectClass, String aspectName) { super(aspectClass); this.metadata = new AspectMetadata(aspectClass, aspectName); } @Override public final AspectMetadata getAspectMetadata() { return this.metadata; } @Override public Object getAspectCreationMutex() { return this; } @Override protected int getOrderForAspectClass(Class<?> aspectClass) { return OrderUtils.getOrder(aspectClass, Ordered.LOWEST_PRECEDENCE); } }