Android 초급 개발 제10 강 - 대상 전달

public class Bean implements Parcelable {

	private int id;
	private String username;
	private String password;

	public static final Parcelable.Creator<Bean> CREATOR = new Creator<Bean>() {
		@Override
		public Bean createFromParcel(Parcel source) {
			Bean bean = new Bean();
			bean.id = source.readInt();
			bean.username = source.readString();
			bean.password = source.readString();
			return bean;
		}

		@Override
		public Bean[] newArray(int size) {
			return new Bean[size];
		}
	};

	@Override
	public int describeContents() {
		// TODO Auto-generated method stub
		return 0;
	}

	@Override
	public void writeToParcel(Parcel dest, int flags) {
		// TODO Auto-generated method stub
		dest.writeInt(id);
		dest.writeString(username);
		dest.writeString(password);
	}

}

public class Student implements Serializable{
	/**
	 * 
	 */
	private static final long serialVersionUID = 1L;
	public int age;
	public String name;
	
}

			Student stu = new Student();
				stu.name = tmall_name.getText().toString();
				stu.age = Integer.valueOf(tmall_age.getText().toString());
				Intent intent = new Intent();
				intent.setClass(getApplicationContext(), StudentInfo.class);
				intent.putExtra("student", stu);
				startActivity(intent);

		Intent intent = this.getIntent();
		Student stu = (Student) intent.getSerializableExtra("student");
		student_name.setText(stu.name);
		student_age.setText(stu.age+"");