Spring Data JPA 맛보기 (2)

Spring/Spring Data

Spring Data JPA 맛보기 (2)

자수씨 2011. 9. 5. 12:43

이전 포스팅에 이어 샘플 소스를 작성해보도록 하겠습니다.

1. 테이블 생성
샘플 테스트에 사용할 테이블을 아래 스크립트를 실행시켜 생성합니다.

2. domain, repository 소스 구성

Member 클래스: id 컬럼을 기본적으로 제공해주는 AbstractPersistable 를 상속받습니다.
- kr.co.vicki.sample.spring.data.jpa.domain.Member

package kr.co.vicki.sample.spring.data.jpa.domain;

import java.util.Date;

import javax.persistence.Column;
import javax.persistence.Entity;

import org.springframework.data.jpa.domain.AbstractPersistable;

@Entity
public class Member extends AbstractPersistable<Long> {

private static final long serialVersionUID = -7580946962260808515L;
	
	@Column(name = "MEMBER_ID", nullable = false)
	private String memberId;
	
	@Column(name = "MEMBER_NAME", nullable = false)
	private String memberName;
	
	@Column(name = "MEMBER_DESC")
	private String memberDesc;
	
	@Column(name = "INSERT_DATE")
	private Date insertDate;
	
	@Column(name = "UPDATE_DATE")
	private Date updateDate;

/**
	 * @return the memberId
	 */
	public String getMemberId() {
		return memberId;
	}

/**
	 * @param memberId the memberId to set
	 */
	public void setMemberId(String memberId) {
		this.memberId = memberId;
	}

/**
	 * @return the memberName
	 */
	public String getMemberName() {
		return memberName;
	}

/**
	 * @param memberName the memberName to set
	 */
	public void setMemberName(String memberName) {
		this.memberName = memberName;
	}

/**
	 * @return the memberDesc
	 */
	public String getMemberDesc() {
		return memberDesc;
	}

/**
	 * @param memberDesc the memberDesc to set
	 */
	public void setMemberDesc(String memberDesc) {
		this.memberDesc = memberDesc;
	}

/**
	 * @return the insertDate
	 */
	public Date getInsertDate() {
		return insertDate;
	}

/**
	 * @param insertDate the insertDate to set
	 */
	public void setInsertDate(Date insertDate) {
		this.insertDate = insertDate;
	}

/**
	 * @return the updateDate
	 */
	public Date getUpdateDate() {
		return updateDate;
	}

/**
	 * @param updateDate the updateDate to set
	 */
	public void setUpdateDate(Date updateDate) {
		this.updateDate = updateDate;
	}

}

IMemberRepository 클래스: id 를 이용하여 기본적인 CRUD 를 제공해주는 CrudRepository 를 상속받습니다.
- kr.co.vicki.sample.spring.data.jpa.repository.IMemberRepository

3. 환경 설정

/META-INF/persistence.xml (JPA 설정)

/infrastructure.xml (DB 환경 설정)

<?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:jdbc="http://www.springframework.org/schema/jdbc"
	xsi:schemaLocation="http://www.springframework.org/schema/jdbc http://www.springframework.org/schema/jdbc/spring-jdbc-3.0.xsd
                http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans-2.0.xsd">

</beans>

/repository-context.xml (jpa repository 등록)

이제 테스트 코드를 만들일만 남았습니다.

저작자표시 (새창열림)