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package com.ibiz.mongodb.config;
import java.util.ArrayList;
import java.util.List;
import org.springframework.beans.factory.BeanFactory;
import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.Configuration;
import org.springframework.data.mongodb.MongoDbFactory;
import org.springframework.data.mongodb.core.MongoTemplate;
import org.springframework.data.mongodb.core.convert.CustomConversions;
import org.springframework.data.mongodb.core.convert.DbRefResolver;
import org.springframework.data.mongodb.core.convert.DefaultDbRefResolver;
import org.springframework.data.mongodb.core.convert.DefaultMongoTypeMapper;
import org.springframework.data.mongodb.core.convert.MappingMongoConverter;
import org.springframework.data.mongodb.core.mapping.MongoMappingContext;
import com.ibiz.mongodb.util.TimestampConverter;
@Configuration
public class MongoDBConfiguration {
@Bean
public MongoTemplate getMongoTemplate(MongoDbFactory dbFactory, MappingMongoConverter converter) {
MongoTemplate template = new MongoTemplate(dbFactory, converter);
return template;
}
@Bean
public MappingMongoConverter mappingMongoConverter(MongoDbFactory factory, MongoMappingContext context,
BeanFactory beanFactory, CustomConversions conversions) {
DbRefResolver dbRefResolver = new DefaultDbRefResolver(factory);
MappingMongoConverter mappingConverter = new MappingMongoConverter(dbRefResolver, context);
mappingConverter.setCustomConversions(beanFactory.getBean(CustomConversions.class));
mappingConverter.setTypeMapper(new DefaultMongoTypeMapper(null));// 去掉默认mapper添加的_class
mappingConverter.setCustomConversions(conversions);// 添加自定义的转换器
return mappingConverter;
}
@Bean
public CustomConversions customConversions() {
List list = new ArrayList();
list.add(new TimestampConverter());
return new CustomConversions(list);
}
}