使用spring-data-mongodb操作mongodb

標籤：

mongodb.xml

<?xml version="1.0" encoding="UTF-8"?><beans xmlns="http://www.springframework.org/schema/beans"       xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"       xmlns:mongo="http://www.springframework.org/schema/data/mongo"       xmlns:context="http://www.springframework.org/schema/context"       xsi:schemaLocation="http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans.xsd http://www.springframework.org/schema/data/mongo http://www.springframework.org/schema/data/mongo/spring-mongo.xsd http://www.springframework.org/schema/context http://www.springframework.org/schema/context/spring-context.xsd">    <context:property-placeholder location="classpath*:mongodb.properties"  />    <!--username="${mongo.username}"-->    <!--password="${database.password}"-->    <mongo:db-factory id="mongoDbFactory"                      host="${mongo.host}"                      port="${mongo.port}"                      dbname="${mongo.dbname}"    />    <bean id="mongoTemplate" class="org.springframework.data.mongodb.core.MongoTemplate">        <constructor-arg name="mongoDbFactory" ref="mongoDbFactory"/>    </bean></beans>

mongodb.properties

mongo.host=127.0.0.1mongo.port=27017mongo.dbname=test#mongo.username=#database.password=

操作mongodb的測試方法

@ResourceMongoOperations mongoOperations;@Testpublic void testMongodb(){    User user = new User();    user.setName("testMongodb");    user.setAge(12);    mongoOperations.save(user, "collectionName");    User userGetFromMdb = mongoOperations.findOne(new Query(Criteria.where("name").is("testMongodb")), User.class, "collectionName");    System.out.println(userGetFromMdb);}

 

使用spring-data-mongodb操作mongodb