hibernate condition select add

src/main/java/kr/co/swh/lecture/opensource/hibernate/annotation/Query2.java

@@ -1,112 +1,133 @@
-package kr.co.swh.lecture.opensource.hibernate.annotation;
-
-import java.util.Iterator;
-
-import org.hibernate.HibernateException;
-import org.hibernate.Session;
-import org.hibernate.SessionFactory;
-import org.hibernate.Transaction;
-
-/**
- * <pre>
- * kr.co.swh.lecture.opensource.hibernate.annotation
- * Query2.java
- *
- * 설명 : 하이버네이트 어노테이션 예제2 테스트
- * </pre>
- * 
- * @since : 2017. 10. 26.
- * @author : tobby48
- * @version : v1.0
- */
-public class Query2 {
-
-	private static SessionFactory sessionFactory; 
-	
-	public Integer addPerson(String fname, String lname, int salary){
-		Session session = sessionFactory.openSession();
-		Transaction tx = null;
-		Integer personID = null;
-		try {
-			tx = session.beginTransaction();
-			Person person = new Person();
-			person.setFirstName(fname);
-			person.setLastName(lname);
-			person.setSalary(salary);
-			personID = (Integer) session.save(person); 
-			tx.commit();
-		} catch (HibernateException e) {
-			if (tx!=null) tx.rollback();
-			e.printStackTrace(); 
-		} finally {
-			session.close(); 
-		}
-		return personID;
-	}
-
-	public void listPerson( ){
-		Session session = sessionFactory.openSession();
-		try {
-			Iterator<Person> iterator = session.createQuery("FROM Person", Person.class).list().iterator(); 
-			while(iterator.hasNext()){
-				Person person = (Person) iterator.next(); 
-				System.out.print("First Name: " + person.getFirstName()); 
-				System.out.print("Last Name: " + person.getLastName()); 
-				System.out.println("Salary: " + person.getSalary()); 
-			}
-		} catch (HibernateException e) {
-			e.printStackTrace(); 
-		} finally {
-			session.close(); 
-		}
-	}
-
-	public void updatePerson(Integer personId, int salary){
-		Session session = sessionFactory.openSession();
-		Transaction tx = null;
-		try {
-			tx = session.beginTransaction();
-			Person person = (Person)session.get(Person.class, personId); 
-			person.setSalary(salary);
-			session.update(person); 
-			tx.commit();
-		} catch (HibernateException e) {
-			if (tx!=null) tx.rollback();
-			e.printStackTrace(); 
-		} finally {
-			session.close(); 
-		}
-	}
-
-	public void deletePerson(Integer personId){
-		Session session = sessionFactory.openSession();
-		Transaction tx = null;
-		try {
-			tx = session.beginTransaction();
-			Person person = (Person)session.get(Person.class, personId); 
-			session.delete(person); 
-			tx.commit();
-		} catch (HibernateException e) {
-			if (tx!=null) tx.rollback();
-			e.printStackTrace(); 
-		} finally {
-			session.close(); 
-		}
-	}
-
-	public static void main( String[] args ){
-		sessionFactory = HibernateAnnotationUtil.getSessionFactory();
-
-		Query2 query = new Query2();
-		Integer value1 = query.addPerson("유키", "이", 1000);
-		Integer value2 = query.addPerson("코야", "허", 5000);
-		query.addPerson("SWH", "Academy", 10000);
-		query.listPerson();
-		
-		query.updatePerson(value1, 5000);
-		query.deletePerson(value2);
-		query.listPerson();
-		
-		sessionFactory.close();
-	}
-}
+package kr.co.swh.lecture.opensource.hibernate.annotation;
+
+import java.util.Iterator;
+
+import org.hibernate.HibernateException;
+import org.hibernate.Session;
+import org.hibernate.SessionFactory;
+import org.hibernate.Transaction;
+import org.hibernate.query.Query;
+
+/**
+ * <pre>
+ * kr.co.swh.lecture.opensource.hibernate.annotation
+ * Query2.java
+ *
+ * 설명 : 하이버네이트 어노테이션 예제2 테스트
+ * </pre>
+ * 
+ * @since : 2017. 10. 26.
+ * @author : tobby48
+ * @version : v1.0
+ */
+public class Query2 {
+
+	private static SessionFactory sessionFactory; 
+	
+	public Integer addPerson(String fname, String lname, int salary){
+		Session session = sessionFactory.openSession();
+		Transaction tx = null;
+		Integer personID = null;
+		try {
+			tx = session.beginTransaction();
+			Person person = new Person();
+			person.setFirstName(fname);
+			person.setLastName(lname);
+			person.setSalary(salary);
+			personID = (Integer) session.save(person); 
+			tx.commit();
+		} catch (HibernateException e) {
+			if (tx!=null) tx.rollback();
+			e.printStackTrace(); 
+		} finally {
+			session.close(); 
+		}
+		return personID;
+	}
+
+	public void listPerson( ){
+		Session session = sessionFactory.openSession();
+		try {
+			Iterator<Person> iterator = session.createQuery("FROM Person", Person.class).list().iterator(); 
+			while(iterator.hasNext()){
+				Person person = (Person) iterator.next(); 
+				System.out.print("First Name: " + person.getFirstName()); 
+				System.out.print("Last Name: " + person.getLastName()); 
+				System.out.println("Salary: " + person.getSalary()); 
+			}
+		} catch (HibernateException e) {
+			e.printStackTrace(); 
+		} finally {
+			session.close(); 
+		}
+	}
+	
+	public void getPerson(String name){
+		Session session = sessionFactory.openSession();
+		try {
+			Query query = session.createQuery("FROM Person Where first_name=:name");
+            query.setParameter("name", name);
+            Iterator<Person> iterator = query.getResultList().iterator();
+			while(iterator.hasNext()){
+				Person person = (Person) iterator.next(); 
+				System.out.print("Find First Name: " + person.getFirstName()); 
+				System.out.print("Find Last Name: " + person.getLastName()); 
+				System.out.println("Find Salary: " + person.getSalary()); 
+			}
+		} catch (HibernateException e) {
+			e.printStackTrace(); 
+		} finally {
+			session.close(); 
+		}
+	}
+
+	public void updatePerson(Integer personId, int salary){
+		Session session = sessionFactory.openSession();
+		Transaction tx = null;
+		try {
+			tx = session.beginTransaction();
+			Person person = (Person)session.get(Person.class, personId); 
+			person.setSalary(salary);
+			session.update(person); 
+			tx.commit();
+		} catch (HibernateException e) {
+			if (tx!=null) tx.rollback();
+			e.printStackTrace(); 
+		} finally {
+			session.close(); 
+		}
+	}
+
+	public void deletePerson(Integer personId){
+		Session session = sessionFactory.openSession();
+		Transaction tx = null;
+		try {
+			tx = session.beginTransaction();
+			Person person = (Person)session.get(Person.class, personId); 
+			session.delete(person); 
+			tx.commit();
+		} catch (HibernateException e) {
+			if (tx!=null) tx.rollback();
+			e.printStackTrace(); 
+		} finally {
+			session.close(); 
+		}
+	}
+
+	public static void main( String[] args ){
+		sessionFactory = HibernateAnnotationUtil.getSessionFactory();
+
+		Query2 query = new Query2();
+		Integer value1 = query.addPerson("유키", "이", 1000);
+		Integer value2 = query.addPerson("코야", "허", 5000);
+		query.addPerson("SWH", "Academy", 10000);
+		query.listPerson();
+		
+		query.updatePerson(value1, 5000);
+		query.deletePerson(value2);
+		query.listPerson();
+		query.getPerson("유키");
+		
+		sessionFactory.close();
+	}
+}

src/main/java/kr/co/swh/lecture/opensource/jsoup/news/ArticleCrawlerModel.java

@@ -1,8 +1,6 @@
 package kr.co.swh.lecture.opensource.jsoup.news;
 
-import java.io.Serializable;
-
-public class ArticleCrawlerModel implements Serializable{
+public class ArticleCrawlerModel {
 	/**
 	 * 
 	 */

src/main/java/kr/co/swh/lecture/opensource/jsoup/news/NaverNewsCrawlSource.java

@@ -9,7 +9,6 @@ import java.util.Map;
 import java.util.regex.Matcher;
 import java.util.regex.Pattern;
 
-import org.apache.commons.lang3.StringUtils;
 import org.jsoup.Jsoup;
 import org.jsoup.nodes.Document;
 import org.jsoup.nodes.Element;