노마드오브

CustomerManager.javapackage com.example.jdbc; import java.awt.BorderLayout;import java.awt.Container;import java.awt.GridLayout;import java.awt.event.ActionEvent;import java.awt.event.ActionListener;import java.util.HashMap;import java.util.Map; import javax.swing.JButton;import javax.swing.JFrame;import javax.swing.JLabel;import javax.swing.JOptionPane;import javax.swing.JPanel;import javax.swi..

package com.example.jdbc; import java.sql.Connection;import java.sql.DriverManager;import java.sql.ResultSet;import java.sql.ResultSetMetaData;import java.sql.SQLException;import java.sql.Statement; public class JDBCConsole { public static void main(String[] args) {String url = "jdbc:h2:tcp://localhost/~/mydb";String user = "sa";String pwd = "";Connection con = null;Statement stmt = null;ResultS..

CompanyHandler.javapackage com.example.xml; import java.util.ArrayList;import java.util.List; import org.xml.sax.Attributes;import org.xml.sax.SAXException;import org.xml.sax.helpers.DefaultHandler; public class CompanyHandler extends DefaultHandler { private List list = new ArrayList();private Company company;private StringBuilder sb = new StringBuilder();@Overridepublic void startElement(Strin..

PersonHandler.java package com.example.xml; import java.util.ArrayList; import java.util.List; import org.xml.sax.Attributes; import org.xml.sax.SAXException; import org.xml.sax.helpers.DefaultHandler; public class PersonHandler extends DefaultHandler { private List list; private Person person; private StringBuilder sb; public PersonHandler() { list = new ArrayList(); sb = new StringBuilder(); }..

Company.java package com.example.xml; public class Company { private String companyCd; private String companyNm; private String filmoNames; public String getCompanyCd() { return companyCd; } public void setCompanyCd(String companyCd) { this.companyCd = companyCd; } public String getCompanyNm() { return companyNm; } public void setCompanyNm(String companyNm) { this.companyNm = companyNm; } public..

personList.xml 홍길동 u-angel co. 성춘향 던킨 & 도너츠]]> Person.java package com.example.xml; public class Person { private int id; private String name; private String company; public int getId() { return id; } public void setId(int id) { this.id = id; } public String getName() { return name; } public void setName(String name) { this.name = name; } public String getCompany() { return company; } public voi..

package com.example.email; import org.apache.commons.mail.EmailException;import org.apache.commons.mail.SimpleEmail; public class SimpleEmailExample { public static void main(String[] args) {// 메일 전송기능 라이브러리 준비// CommonsEmail// http://commons.apache.org/proper/commons-email// ▶ commons-email-1.2.jar// JavaMail// http://javaee.github.io/javamail// ▶ mail.jar// JAF(java activation framework)// ▶ a..

package com.example; import java.io.FileNotFoundException;import java.io.FileReader;import java.io.IOException; public class Ex1 { public static void main(String[] args) {// 문자 스트림//입력 Reader - FileReader//출력 Writer// 바이트 스트림//입력 InputStream//출력 OutputStreamFileReader fileReader = null;try {fileReader = new FileReader("C:\\Windows\\system.ini");int c;while ((c = fileReader.read()) != -1) {System..

User.javapackage com.bean; public class User { private String id; private String name; private String password; public User() { } public User(String id, String name, String password) { this.id = id; this.name = name; this.password = password; } public String getId() { return id; } public void setId(String id) { this.id = id; } public String getName() { return name; } public void setName(String n..

User.javapackage com.bean; public class User { private String id; private String name; private String password; public User() { } public User(String id, String name, String password) { this.id = id; this.name = name; this.password = password; } public String getId() { return id; } public void setId(String id) { this.id = id; } public String getName() { return name; } public void setName(String n..