标签:des style blog http io ar color os 使用
1 import java.io.File; 2 3 import org.jsoup.Jsoup; 4 import org.jsoup.nodes.Document; 5 import org.jsoup.nodes.Element; 6 import org.jsoup.select.Elements; 7 8 9 public class FetchDataUtil { 10 11 public static void main(String[] args) { 12 // TODO Auto-generated method stub 13 // 指定html文件地址 14 String path = "/Users/hellovoidworld/Study/java/EclipseWrokspace/Test/FetchDataFromHtml/src/pic.html"; 15 16 try { 17 // 1.读取html文件 18 Document doc = Jsoup.parse(new File(path), "gb2312"); 19 20 // 2.解析出包含了图片和信息的li元素 21 Elements lis = doc.select("li"); 22 23 // 创建OC数组格式的字符串 24 System.out.println("@["); 25 26 // 3.遍历所有li元素,提取内容 27 for (Element li : lis) { 28 // 3.1 提取图片元素 29 Element img = li.select("img").get(0); 30 31 // 3.2 提取图片路径 32 String imgUrl = img.attr("src"); 33 34 // 3.3 提取英雄名 35 Element p = li.select("p").get(0); 36 String heroName = p.text(); 37 38 // 4.拼接OC数组 39 System.out.println("@{@\"heroName\":@\"" + heroName + "\",@\"imgUrl\":@\"" + imgUrl + "\"},"); 40 } 41 42 System.out.println("];"); 43 } 44 catch (Exception e) 45 { 46 e.printStackTrace(); 47 } finally { 48 } 49 50 } 51 52 }
1 NSArray *imgs = @[ 2 @{@"heroName":@"斧王",@"imgUrl":@"http://dotadb.uuu9.com/UploadFiles/Dota/Hero/FW.gif"}, 3 @{@"heroName":@"钢背兽",@"imgUrl":@"http://dotadb.uuu9.com/UploadFiles/Dota/Hero/H008.jpg"}, 4 @{@"heroName":@"兽王",@"imgUrl":@"http://dotadb.uuu9.com/UploadFiles/Dota/Hero/swsw.jpg"}, 5 @{@"heroName":@"发条",@"imgUrl":@"http://dotadb.uuu9.com/UploadFiles/Dota/Hero/FTDJ.gif"}, 6 @{@"heroName":@"混沌骑士",@"imgUrl":@"http://dotadb.uuu9.com/UploadFiles/Dota/Hero/hdqs.gif"}, 7 @{@"heroName":@"船长",@"imgUrl":@"http://dotadb.uuu9.com/UploadFiles/Dota/Hero/CZCZ.jpg"}, 8 @{@"heroName":@"人马",@"imgUrl":@"http://dotadb.uuu9.com/UploadFiles/Dota/Hero/brmm.jpg"}, 9 @{@"heroName":@"龙骑士",@"imgUrl":@"http://dotadb.uuu9.com/UploadFiles/Dota/Hero/Hlgr.gif"}, 10 @{@"heroName":@"末日守卫",@"imgUrl":@"http://dotadb.uuu9.com/UploadFiles/Dota/Hero/mrsz.gif"}, 11 @{@"heroName":@"撼地神牛",@"imgUrl":@"http://dotadb.uuu9.com/UploadFiles/Dota/Hero/hdsn.jpg"}, 12 @{@"heroName":@"凤凰",@"imgUrl":@"http://dotadb.uuu9.com/UploadFiles/Dota/Hero/hzfh.gif"}, 13 @{@"heroName":@"炼金",@"imgUrl":@"http://dotadb.uuu9.com/UploadFiles/Dota/Hero/N01H.jpg"}, 14 @{@"heroName":@"神灵",@"imgUrl":@"http://dotadb.uuu9.com/UploadFiles/Dota/Hero/H00Q.gif"}, 15 @{@"heroName":@"海牙",@"imgUrl":@"http://dotadb.uuu9.com/UploadFiles/Dota/Hero/jyhm.jpg"}, 16 @{@"heroName":@"地狱领主",@"imgUrl":@"http://dotadb.uuu9.com/UploadFiles/Dota/Hero/DXLZ.gif"}, 17 @{@"heroName":@"狼人",@"imgUrl":@"http://dotadb.uuu9.com/UploadFiles/Dota/Hero/Bane.gif"}, 18 @{@"heroName":@"猛犸",@"imgUrl":@"http://dotadb.uuu9.com/UploadFiles/Dota/Hero/UC11.gif"}, 19 @{@"heroName":@"食尸鬼",@"imgUrl":@"http://dotadb.uuu9.com/UploadFiles/Dota/Hero/Naix.gif"}, 20 @{@"heroName":@"夜魔",@"imgUrl":@"http://dotadb.uuu9.com/UploadFiles/Dota/Hero/AYMW.gif"}, 21 @{@"heroName":@"全能骑士",@"imgUrl":@"http://dotadb.uuu9.com/UploadFiles/Dota/Hero/qnqs.gif"}, 22 @{@"heroName":@"熊猫酒仙",@"imgUrl":@"http://dotadb.uuu9.com/UploadFiles/Dota/Hero/xmjx.gif"}, 23 @{@"heroName":@"深渊魔王",@"imgUrl":@"http://dotadb.uuu9.com/UploadFiles/Dota/Hero/SYLZ.gif"}, 24 @{@"heroName":@"裂魂人",@"imgUrl":@"http://dotadb.uuu9.com/UploadFiles/Dota/Hero/O00J.jpg"}, 25 @{@"heroName":@"鱼人守卫",@"imgUrl":@"http://dotadb.uuu9.com/UploadFiles/Dota/Hero/XESW.gif"}, 26 @{@"heroName":@"沙王",@"imgUrl":@"http://dotadb.uuu9.com/UploadFiles/Dota/Hero/U00K.gif"}, 27 @{@"heroName":@"骷髅王",@"imgUrl":@"http://dotadb.uuu9.com/UploadFiles/Dota/Hero/klw.gif"}, 28 @{@"heroName":@"流浪剑客",@"imgUrl":@"http://dotadb.uuu9.com/UploadFiles/Dota/Hero/lljk.jpg"}, 29 @{@"heroName":@"牛头人",@"imgUrl":@"http://dotadb.uuu9.com/UploadFiles/Dota/Hero/ntrr.jpg"}, 30 @{@"heroName":@"屠夫",@"imgUrl":@"http://dotadb.uuu9.com/UploadFiles/Dota/Hero/U00F.gif"}, 31 @{@"heroName":@"潮汐",@"imgUrl":@"http://dotadb.uuu9.com/UploadFiles/Dota/Hero/Ofar.gif"}, 32 @{@"heroName":@"山岭",@"imgUrl":@"http://dotadb.uuu9.com/UploadFiles/Dota/Hero/sljr.jpg"}, 33 @{@"heroName":@"树精",@"imgUrl":@"http://dotadb.uuu9.com/UploadFiles/Dota/Hero/sjws.gif"}, 34 @{@"heroName":@"尸王",@"imgUrl":@"http://dotadb.uuu9.com/UploadFiles/Dota/Hero/BXSW.gif"}, 35 @{@"heroName":@"精灵守卫",@"imgUrl":@"http://dotadb.uuu9.com/UploadFiles/Dota/Hero/jlsw.jpg"} 36 ];
1 - (void) fetchImage{ 2 NSArray *imgs = @[ 3 @{@"heroName":@"斧王",@"imgUrl":@"http://dotadb.uuu9.com/UploadFiles/Dota/Hero/FW.gif"}, 4 @{@"heroName":@"钢背兽",@"imgUrl":@"http://dotadb.uuu9.com/UploadFiles/Dota/Hero/H008.jpg"}, 5 @{@"heroName":@"兽王",@"imgUrl":@"http://dotadb.uuu9.com/UploadFiles/Dota/Hero/swsw.jpg"}, 6 @{@"heroName":@"发条",@"imgUrl":@"http://dotadb.uuu9.com/UploadFiles/Dota/Hero/FTDJ.gif"}, 7 @{@"heroName":@"混沌骑士",@"imgUrl":@"http://dotadb.uuu9.com/UploadFiles/Dota/Hero/hdqs.gif"}, 8 @{@"heroName":@"船长",@"imgUrl":@"http://dotadb.uuu9.com/UploadFiles/Dota/Hero/CZCZ.jpg"}, 9 @{@"heroName":@"人马",@"imgUrl":@"http://dotadb.uuu9.com/UploadFiles/Dota/Hero/brmm.jpg"}, 10 @{@"heroName":@"龙骑士",@"imgUrl":@"http://dotadb.uuu9.com/UploadFiles/Dota/Hero/Hlgr.gif"}, 11 @{@"heroName":@"末日守卫",@"imgUrl":@"http://dotadb.uuu9.com/UploadFiles/Dota/Hero/mrsz.gif"}, 12 @{@"heroName":@"撼地神牛",@"imgUrl":@"http://dotadb.uuu9.com/UploadFiles/Dota/Hero/hdsn.jpg"}, 13 @{@"heroName":@"凤凰",@"imgUrl":@"http://dotadb.uuu9.com/UploadFiles/Dota/Hero/hzfh.gif"}, 14 @{@"heroName":@"炼金",@"imgUrl":@"http://dotadb.uuu9.com/UploadFiles/Dota/Hero/N01H.jpg"}, 15 @{@"heroName":@"神灵",@"imgUrl":@"http://dotadb.uuu9.com/UploadFiles/Dota/Hero/H00Q.gif"}, 16 @{@"heroName":@"海牙",@"imgUrl":@"http://dotadb.uuu9.com/UploadFiles/Dota/Hero/jyhm.jpg"}, 17 @{@"heroName":@"地狱领主",@"imgUrl":@"http://dotadb.uuu9.com/UploadFiles/Dota/Hero/DXLZ.gif"}, 18 @{@"heroName":@"狼人",@"imgUrl":@"http://dotadb.uuu9.com/UploadFiles/Dota/Hero/Bane.gif"}, 19 @{@"heroName":@"猛犸",@"imgUrl":@"http://dotadb.uuu9.com/UploadFiles/Dota/Hero/UC11.gif"}, 20 @{@"heroName":@"食尸鬼",@"imgUrl":@"http://dotadb.uuu9.com/UploadFiles/Dota/Hero/Naix.gif"}, 21 @{@"heroName":@"夜魔",@"imgUrl":@"http://dotadb.uuu9.com/UploadFiles/Dota/Hero/AYMW.gif"}, 22 @{@"heroName":@"全能骑士",@"imgUrl":@"http://dotadb.uuu9.com/UploadFiles/Dota/Hero/qnqs.gif"}, 23 @{@"heroName":@"熊猫酒仙",@"imgUrl":@"http://dotadb.uuu9.com/UploadFiles/Dota/Hero/xmjx.gif"}, 24 @{@"heroName":@"深渊魔王",@"imgUrl":@"http://dotadb.uuu9.com/UploadFiles/Dota/Hero/SYLZ.gif"}, 25 @{@"heroName":@"裂魂人",@"imgUrl":@"http://dotadb.uuu9.com/UploadFiles/Dota/Hero/O00J.jpg"}, 26 @{@"heroName":@"鱼人守卫",@"imgUrl":@"http://dotadb.uuu9.com/UploadFiles/Dota/Hero/XESW.gif"}, 27 @{@"heroName":@"沙王",@"imgUrl":@"http://dotadb.uuu9.com/UploadFiles/Dota/Hero/U00K.gif"}, 28 @{@"heroName":@"骷髅王",@"imgUrl":@"http://dotadb.uuu9.com/UploadFiles/Dota/Hero/klw.gif"}, 29 @{@"heroName":@"流浪剑客",@"imgUrl":@"http://dotadb.uuu9.com/UploadFiles/Dota/Hero/lljk.jpg"}, 30 @{@"heroName":@"牛头人",@"imgUrl":@"http://dotadb.uuu9.com/UploadFiles/Dota/Hero/ntrr.jpg"}, 31 @{@"heroName":@"屠夫",@"imgUrl":@"http://dotadb.uuu9.com/UploadFiles/Dota/Hero/U00F.gif"}, 32 @{@"heroName":@"潮汐",@"imgUrl":@"http://dotadb.uuu9.com/UploadFiles/Dota/Hero/Ofar.gif"}, 33 @{@"heroName":@"山岭",@"imgUrl":@"http://dotadb.uuu9.com/UploadFiles/Dota/Hero/sljr.jpg"}, 34 @{@"heroName":@"树精",@"imgUrl":@"http://dotadb.uuu9.com/UploadFiles/Dota/Hero/sjws.gif"}, 35 @{@"heroName":@"尸王",@"imgUrl":@"http://dotadb.uuu9.com/UploadFiles/Dota/Hero/BXSW.gif"}, 36 @{@"heroName":@"精灵守卫",@"imgUrl":@"http://dotadb.uuu9.com/UploadFiles/Dota/Hero/jlsw.jpg"} 37 ]; 38 39 for (NSDictionary *dict in imgs) { 40 // 1.图片URL 41 NSString *imgUrl = dict[@"imgUrl"]; 42 43 // 2.图片数据 44 NSData *imgData = [NSData dataWithContentsOfURL:[NSURL URLWithString:imgUrl]]; 45 46 // 3.截取图片名 47 NSString *imgName = [imgUrl lastPathComponent]; // 最后的路径名 48 49 // 4.存放路径 50 NSString *imgSavedPath = [NSString stringWithFormat:@"/Users/hellovoidworld/Study/iOS/0403/FetchImage/FetchImage/heroImg/%@", imgName]; 51 52 // 5.保存图片 53 [imgData writeToFile:imgSavedPath atomically:YES]; 54 } 55 56 }
1 // 保存信息到plist文件 2 NSMutableArray *heroData = [NSMutableArray array]; 3 for (NSDictionary *dict in imgs) { 4 // 1.英雄名 5 NSString *heroName = dict[@"heroName"]; 6 7 // 2.图片URL 8 NSString *imgUrl = dict[@"imgUrl"]; 9 10 // 3.截取图片名 11 NSString *imgName = [imgUrl lastPathComponent]; // 最后的路径名 12 13 NSDictionary *hero = @{@"heroName":heroName, @"img":imgName}; 14 [heroData addObject:hero]; 15 } 16 17 [heroData writeToFile:@"/Users/hellovoidworld/Study/iOS/0403/FetchImage/FetchImage/hero.plist" atomically:YES];
标签:des style blog http io ar color os 使用
原文地址:http://www.cnblogs.com/hellovoidworld/p/4165960.html