신입개발자_장민기

Main package com.example; import org.springframework.boot.SpringApplication; import org.springframework.boot.autoconfigure.SpringBootApplication; import org.springframework.context.ApplicationContext; import com.example.dto.User; import com.example.service.DBService; @SpringBootApplication//서브패키지에 있는 @JavaConfig를 자동생성 public class Application { public static void main(String[] args) { Applicatio..

Component-Scan: @Controller / @Service / @Repository / @Component JavaConfig: @Configuration + @Bean("아이디") - Component-Scan + Autowired 사용하면 JavaConfig 역할 대체 가능 package com.example.config; import org.springframework.context.annotation.Bean; import org.springframework.context.annotation.Configuration; import org.springframework.stereotype.Repository; import com.example.dao.DBOracleDAO; import co..

Main(import 사용)(Config Bean생성) package com.example; import java.util.List; import org.springframework.boot.SpringApplication; import org.springframework.boot.autoconfigure.SpringBootApplication; import org.springframework.context.ApplicationContext; import org.springframework.context.annotation.Import; import com.config.JavaConfig; import com.service.DBService; @SpringBootApplication @Import(val..

WEB-INF/lib에 저장 porn.xml에 디펜던시 추가 org.springframework.security spring-security-web 5.1.2.RELEASE org.springframework.security spring-security-core 5.1.2.RELEASE org.springframework.security spring-security-config 5.1.2.RELEASE commons-codec commons-codec 1.16.1 servlet-context.xml에 Bean 생성 1111111111111111 더보기 암호화 유틸(AES256Util.java) package com.controller; import java.io.UnsupportedEncodingExce..

src/main/resources/logback.xml [%d{yy-MM-dd HH:mm:ss}] [%5p] [%c{1}.%M-%3L] %m %n ${DEV_HOME}/logFile.log /log/logFile.%d{yyyy-MM-dd}.log 30 %-4relative [%thread] %-5level %logger{35} - %msg%n src/main/resources/application.properties ###프로젝트 환경 설정 문서 #서버 포트 번호 server.port=8090 ###로그에 대한 환경 설정 spring.output.ansi.enabled=always ##현재 프로젝트에 log폴더 생성 또는 내부 파일로 생성 #logging.file.name=c:\\temp\\logging..

jdbc.properties jdbc.driver=oracle.jdbc.driver.OracleDriver jdbc.url=jdbc:oracle:thin:@localhost:1521:xe jdbc.userid=scott jdbc.passwd=tiger DeptMapper select * from dept INSERT INTO dept (deptno, dname, loc) VALUES (#{deptno}, #{dname}, #{loc}) update dept set dname = #{dname}, loc = #{loc} where deptno = #{deptno} delete from dept where deptno = #{deptno} MainController package com.controller;..

jdbc.properties jdbc.driver=oracle.jdbc.driver.OracleDriver jdbc.url=jdbc:oracle:thin:@localhost:1521:xe jdbc.userid=scott jdbc.passwd=tiger DeptMapper select * from dept MainController package com.controller; import java.util.List; import javax.servlet.http.HttpServletRequest; import org.mybatis.spring.SqlSessionTemplate; import org.springframework.beans.factory.annotation.Autowired; import org..

jdbc.properties jdbc.driver=oracle.jdbc.driver.OracleDriver jdbc.url=jdbc:oracle:thin:@localhost:1521:xe jdbc.userid=scott jdbc.passwd=tiger DeptMapper 1 MainController 1 DAO 1 DTO(lombok 설명 추가)(Alias 주의) package com.dto; import org.apache.ibatis.type.Alias; // lombok 설정(lombok 디펜던시 추가할 경우) //@Alias위에 @Data @AllArgsConstructor를 입력 //--> 오버라이드, 기본생성자, 필드, Getter/Setter 자동 설정(입력해줄 필요 없음) @Alias("d..

main.jsp(url을 같은 곳으로 통일) main Controller(method와 함수명의 차별화) package com.controller; import org.springframework.stereotype.Controller; import org.springframework.web.bind.annotation.RequestMapping; import org.springframework.web.bind.annotation.RequestMethod; @Controller public class TestController { @RequestMapping(value= "/board", method = RequestMethod.GET) public String get() { System.out.prin..

main main test board1 board1 board2 Controller package com.controller; import java.text.DateFormat; import java.util.Date; import java.util.Locale; import org.slf4j.Logger; import org.slf4j.LoggerFactory; import org.springframework.stereotype.Controller; import org.springframework.ui.Model; import org.springframework.web.bind.annotation.PathVariable; import org.springframework.web.bind.annotatio..