//
// ViewController.m
// XML-DOM-解析
//
// Created by YIem on 16/2/29.
// Copyright © 2016年 YIem. All rights reserved.
//

import "ViewController.h"

import "Student.h"

import "GDataXMLNode.h"

@interface ViewController ()
@property (nonatomic, retain) NSMutableArray *strArr;
@end

@implementation ViewController

• (void)dealloc
  {
  [_strArr release];
  [super dealloc];
  }
• (void)viewDidLoad {
  [super viewDidLoad];
  // Do any additional setup after loading the view, typically from a nib.
  self.view.backgroundColor = [UIColor whiteColor];
  UIButton *domB = [UIButton buttonWithType:UIButtonTypeSystem];
  domB.frame = CGRectMake(100, 100, 100, 30);
  [domB setTitle:@"XML解析/DOM" forState:UIControlStateNormal];
  [domB addTarget:self action:@selector(domAction) forControlEvents:UIControlEventTouchUpInside];
  [self.view addSubview:domB];
  }

• (void)domAction
  {
  // 获取文件
  NSString *filePath = [[NSBundle mainBundle] pathForResource:@"Student" ofType:@"xml"];
  // 读取文件
  NSData *data = [NSData dataWithContentsOfFile:filePath];
  // 创建数组
  self.strArr = [NSMutableArray array];
  GDataXMLDocument *xmlD = [[GDataXMLDocument alloc] initWithData:data options:0 error:nil];
  GDataXMLElement *xmlE = xmlD.rootElement;
  NSLog(@"整体信息:%@", xmlE);
  for (GDataXMLElement *subXmlE in xmlE.children) {

  NSLog(@"每一个学生的整体信息%@", subXmlE);
  // 注意学生对象的创建时机
  Student *stu = [[Student alloc] init];
  [self.strArr addObject:stu];
  [stu release];
  for (GDataXMLElement *element in subXmlE.children) {
      NSLog(@"每一个学生的每条信息:%@", element);
      NSLog(@"%@ %@", element.name, element.stringValue);
      // 为每一个学生设置信息
      [stu setValue:element.stringValue forKey:element.name];
      NSLog(@"%@", stu);
  }

  }
  [xmlD release];
  }

• (void)didReceiveMemoryWarning {
  [super didReceiveMemoryWarning];
  // Dispose of any resources that can be recreated.
  }

@end

---

---

//
// Student.h
// XML-DOM-解析
//
// Created by YIem on 16/2/29.
// Copyright © 2016年 YIem. All rights reserved.
//

import <Foundation/Foundation.h>

@interface Student : NSObject
@property (nonatomic, copy) NSString *number;
@property (nonatomic, copy) NSString *name;
@property (nonatomic, copy) NSString *sex;
@property (nonatomic, copy) NSString *phone;
@end

---

//
// Student.m
// XML-DOM-解析
//
// Created by YIem on 16/2/29.
// Copyright © 2016年 YIem. All rights reserved.
//

import "Student.h"

@implementation Student

• (void)dealloc
  {

  [_number release];
  [_name release];
  [_sex release];
  [_phone release];
  [super dealloc];

  }

• (void)setValue:(id)value forUndefinedKey:(NSString *)key
  {

  }

@end