org.springframework.biz.factory.EnhancedClassPathMapperScanner Maven / Gradle / Ivy
/*
* Copyright (c) 2018 (https://github.com/hiwepy).
*
* 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.springframework.biz.factory;
import org.springframework.beans.factory.annotation.AnnotatedBeanDefinition;
import org.springframework.beans.factory.config.BeanDefinitionHolder;
import org.springframework.beans.factory.support.BeanDefinitionRegistry;
import org.springframework.beans.factory.support.GenericBeanDefinition;
import org.springframework.context.annotation.ClassPathBeanDefinitionScanner;
import org.springframework.core.type.filter.AssignableTypeFilter;
import java.util.Arrays;
import java.util.Set;
public class EnhancedClassPathMapperScanner extends ClassPathBeanDefinitionScanner {
public EnhancedClassPathMapperScanner(BeanDefinitionRegistry registry,Class kInterface) {
super(registry);
addIncludeFilter(new AssignableTypeFilter(kInterface));
}
@Override
public Set doScan(String... basePackages) {
Set beanDefinitions = super.doScan(basePackages);
if (beanDefinitions.isEmpty()) {
logger.warn("No IRequest mapper was found in '" + Arrays.toString(basePackages)+ "' package. Please check your configuration.");
}
GenericBeanDefinition definition;
for (BeanDefinitionHolder holder : beanDefinitions) {
definition = (GenericBeanDefinition) holder.getBeanDefinition();
definition.getPropertyValues().add("proxy",getRegistry().getBeanDefinition("enhancedProxy"));
definition.getPropertyValues().add("kInterface", definition.getBeanClassName());
definition.setBeanClass(EnhancedProxyBeanFactory.class);
}
return beanDefinitions;
}
/**
* 默认不允许接口的,这里重写,覆盖下
*/
@Override
protected boolean isCandidateComponent(AnnotatedBeanDefinition beanDefinition) {
return beanDefinition.getMetadata().isInterface()
&& beanDefinition.getMetadata().isIndependent();
}
}