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Spring JDBC 방법

1. org.springframework spring-jdbc ${org.springframework-version} commons-dbcp commons-dbcp 1.4 ======================================================================= ​ ========================================================================== ​ package com.springbook.biz.board.impl; import java.sql.*; import java.util.List; import javax.sql.DataSource; import org.springframework.beans.factory...
Spring 2022. 9. 22. 10:01
어노데이션 기본 AOP - Before 어드바이스

1. ======================================================================== ​ package com.springbook.biz.common; import org.aspectj.lang.annotation.Aspect; import org.aspectj.lang.annotation.Before; import org.aspectj.lang.annotation.Pointcut; import org.springframework.stereotype.Service; @Service @Aspect public class LogAdvice { @Pointcut("execution(* com.springbook.biz..*ServiceImpl.*(..))") ..
Spring 2022. 9. 22. 10:00
JoinPoint 메소드 사용하기

[ Before 어드바이스 ] : 비즈니스 로직 메소드 이름과 매개변수 값 을 사용 할 수 있다. package com.springbook.biz.common; import org.aspectj.lang.JoinPoint; public class BeforeAdvice { void beforeLog(JoinPoint jp) { String method = jp.getSignature().getName(); // 비즈니스 로직 메소드 이름 불러오기 Object[] args = jp.getArgs(); // 비즈니스 로직 메소드의 매개변수에 들어오는 args 값 읽어오기 System.out.println("[사전처리]" + method + "()메소드 ARGS 정보: " + args[0].toString()..
Spring 2022. 9. 22. 09:59
AOP 사용하기

[ pom.xml ] 1.11 5.3.9 1.6.10 1.6.6 public https://repo1.maven.org/maven2/ com.oracle.database.jdbc ojdbc8 19.7.0.0 com.h2database h2 2.1.214 org.projectlombok lombok 1.18.24 org.springframework spring-context ${org.springframework-version} commons-logging commons-logging org.springframework spring-webmvc ${org.springframework-version} org.aspectj aspectjrt ${org.aspectj-version} org.aspectj asp..
Spring 2022. 9. 22. 09:56
비즈니스 컴포넌트 실습 II ( 어노테이션으로 수정 )

[ applicationContext.xml ] --------------------------------------------------------------------------------------------------------------------------- ​ package com.springbook.biz.user.impl; import org.springframework.beans.factory.annotation.Autowired; import org.springframework.stereotype.Service; import com.springbook.biz.user.UserDao; import com.springbook.biz.user.UserService; import com.sp..
Spring 2022. 9. 22. 09:54
비즈니스 컴포넌트 실습 II

package com.springbook.biz.user; import lombok.Data; @Data public class UserVo { private String id; private String password; private String name; private String role; } package com.springbook.biz.user; public interface UserDao { public UserVo getUser(UserVo vo); } -------------------------------------------------------------------------- ​ package com.springbook.biz.user; public interface UserSe..
Spring 2022. 9. 22. 09:53
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