content: /*
   * Copyright 1999-2018 Alibaba Group Holding Ltd.
   *
   * 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 com.alibaba.druid.support.ibatis;
  
  import com.ibatis.sqlmap.client.SqlMapClient;
  import com.ibatis.sqlmap.engine.impl.ExtendedSqlMapClient;
  import org.apache.commons.logging.Log;
  import org.apache.commons.logging.LogFactory;
  import org.springframework.aop.TargetSource;
  import org.springframework.aop.framework.autoproxy.BeanNameAutoProxyCreator;
  
  import java.util.ArrayList;
  import java.util.List;
  
  @SuppressWarnings({"serial", "deprecation"})
  public class SpringIbatisBeanNameAutoProxyCreator extends BeanNameAutoProxyCreator implements SpringIbatisBeanNameAutoProxyCreatorMBean {
      private static final Log LOG = LogFactory.getLog(SpringIbatisBeanNameAutoProxyCreator.class);
  
      private List<String> proxyBeanNames = new ArrayList<String>();
  
      public List<String> getProxyBeanNames() {
          return proxyBeanNames;
      }
  
      public void setProxyBeanNames(List<String> proxyBeanNames) {
          this.proxyBeanNames = proxyBeanNames;
      }
  
      @SuppressWarnings("rawtypes")
      protected Object createProxy(Class beanClass, String beanName, Object[] specificInterceptors,
                                   TargetSource targetSource) {
          try {
              Object target = targetSource.getTarget();
  
              if (target instanceof SqlMapClientWrapper) {
                  proxyBeanNames.add(beanName);
                  return target;
              }
  
              if (target instanceof SqlMapClient) {
                  proxyBeanNames.add(beanName);
  
                  return new SqlMapClientWrapper((ExtendedSqlMapClient) target);
              }
  
              return super.createProxy(beanClass, beanName, specificInterceptors, targetSource);
          } catch (Throwable ex) {
              LOG.error(ex.getMessage(), ex);
              return super.createProxy(beanClass, beanName, specificInterceptors, targetSource);
          }
      }
  
  }
  