ํ‹ฐ์Šคํ† ๋ฆฌ ๋ทฐ

์นดํ…Œ๊ณ ๋ฆฌ ์—†์Œ

jsp el02 class ํŒŒ์ผ

๐Ÿฉท ์Šˆ ๐Ÿงก 2010. 7. 6. 21:50
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person > dog > toys

package el;

public class Toy {
 private String name;

 public String getName() {
  return name;
 }

 public void setName(String name) {
  this.name = name;
 }
 
}


package el;

public class Dog {
 private Toy[] toys;
 private String name;
 
 
 public Toy[] getToys() {
  return toys;
 }
 public void setToys(Toy[] toys) {
  this.toys = toys;
 }
 public String getName() {
  return name;
 }
 public void setName(String name) {
  this.name = name;
 }
}



package el;

public class Person {
 private String name;
 private Dog dog;
 
 
 public String getName() {
  return name;
 }
 public void setName(String name) {
  this.name = name;
 }
 public Dog getDog() {
  return dog;
 }
 public void setDog(Dog dog) {
  this.dog = dog;
 }
}



//elexam01
  //ํ™๊ธธ๋™, ์ˆœ๋‘ฅ์ด, ํ† ๋งˆ์Šค, ๋ฝ€๋กœ๋กœ ๊ฐ์ฒด๋“ค์„ ๋งŒ๋“ค์–ด์„œ
  //Request scope ์— ๋‹ด๋Š”๋‹ค.
  //๊ทธ๋ฆฌ๊ณ ๋Š” elExam01.jsp๋กœ ํฌ์›Œ๋”ฉ ํ•œ๋‹ค.
 
  Toy t1 = new Toy();
   t1.setName("๋ฝ€๋กœ๋กœ");
   
  Toy t2 = new Toy();
   t2.setName("ํ† ๋งˆ์Šค");
 
  Dog d = new Dog();
   d.setName("์ˆœ๋‘ฅ์ด");
 
  d.setToys(new Toy[]{t1, t2});
 
  Person p = new Person();
  p.setDog(d);
  p.setName("๊ฐ•ํ˜ธ๋™");
 
  //์ €์žฅ
  request.setAttribute("p", p);
 
  //forwarding
  request.getRequestDispatcher("elexam01.jsp").forward(request, response);

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