基于WebMagic爬虫
基于WebMagic爬虫
一、WebMagic简介
WebMagic是一个简单灵活的爬虫框架。基于WebMagic，你可以快速开发出一个高效、易维护的爬虫。
特性：
1. 简单的API，可快速上手
2. 模块化的结构，可轻松扩展
3. 提供多线程和分布式支持
项目地址：http://webmagic.io/
API中文地址：http://webmagic.io/docs/zh/
二、示列代码
- 1) Maven依赖
<dependency>
<groupId>us.codecraftgroupId>
<artifactId>webmagic-coreartifactId>
<version>0.5.3version>
dependency>
<dependency>
<groupId>us.codecraftgroupId>
<artifactId>webmagic-extensionartifactId>
<version>0.5.3version>
dependency>- 2) Java代码
爬取地址：http://blog.csdn.net/zhengyong15984285623 下面所有该用户发表的文章标题和创建时间
package crawl.webmagic.csdn;
import org.apache.commons.collections.CollectionUtils;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import us.codecraft.webmagic.Page;
import us.codecraft.webmagic.Site;
import us.codecraft.webmagic.processor.PageProcessor;
import us.codecraft.webmagic.selector.Html;
import java.util.List;
/**
* csdn 爬取控制
*/
public class CsdnProcessor implements PageProcessor {
public static Logger logger = LoggerFactory.getLogger(CsdnProcessor.class);
private Site site = Site.me().setSleepTime(0).setCycleRetryTimes(3);
/**
* csdn uri 后缀
*/
public static final String CSDN_URI = "zhengyong15984285623";
@Override
public void process(Page page) {
List pagenation = page.getHtml().links().regex("/" + CSDN_URI + "/article/list/\\d*").all();
page.addTargetRequests(pagenation);
// 文章列表页面只捕捉每篇文章url，并将其加入爬取队列
if (CollectionUtils.isNotEmpty(pagenation)) {
List titleList = page.getHtml().xpath("//div[@id='article_list']/div[@class=list_item]").all();
for (String titleHtml : titleList) {
page.addTargetRequests(new Html(titleHtml).links().regex("/" + CSDN_URI
+ "/article/details/\\d*").all());
}
page.setSkip(true);
} else { // csdn具体文章页面
String title = page.getHtml().xpath("//div[@class=article_title]/h1/span/a/text()").toString();
String createTime = page.getHtml().xpath("//div[@class=article_r]/span[@class=link_postdate]/text()").toString();
page.putField("title", title);
page.putField("createTime", createTime);
}
}
@Override
public Site getSite() {
return site;
}
}
package crawl.webmagic.csdn;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import us.codecraft.webmagic.Spider;
import us.codecraft.webmagic.pipeline.ConsolePipeline;
/**
* 基于webmagic爬取csdn
*/
public class CsdnMain {
public static Logger logger = LoggerFactory.getLogger(CsdnMain.class);
public static void main(String[] args) {
Spider.create(new CsdnProcessor())
// 从url开始抓
.addUrl("http://blog.csdn.net/" + CsdnProcessor.CSDN_URI)
// 设置Scheduler，使用File来管理URL队列
// .setScheduler(new FileCacheQueueScheduler("/Users/zhengyong/queue"))
// 设置Pipeline，将结果以console方式输出到控制台
.addPipeline(new ConsolePipeline())
// 开启5个线程同时执行
.thread(5)
// 启动爬虫
.run();
}
}
- 3) 运行结果
get page: http://blog.csdn.net/zhengyong15984285623/article/details/52775883
title: google guava Joiner 示列
createTime: 2016-10-10 11:01
get page: http://blog.csdn.net/zhengyong15984285623/article/details/52345931
title: elastic-job 构建
createTime: 2016-08-28 15:20
get page: http://blog.csdn.net/zhengyong15984285623/article/details/52769537
title: Google Guava Cache 示列
createTime: 2016-10-09 18:56
get page: http://blog.csdn.net/zhengyong15984285623/article/details/52276636
title: CountDownLatch使用
createTime: 2016-08-22 14:36
get page: http://blog.csdn.net/zhengyong15984285623/article/details/52260396
title: ElasticSearch-2.3.5学习笔记
createTime: 2016-08-20 11:43
get page: http://blog.csdn.net/zhengyong15984285623/article/details/52054638
title: kafka 0.10.0.0 版本
createTime: 2016-07-28 13:56
get page: http://blog.csdn.net/zhengyong15984285623/article/details/51769135
title: git配置用户名和邮箱
createTime: 2016-06-27 16:21
get page: http://blog.csdn.net/zhengyong15984285623/article/details/51784731
title: java身份证格式强校验
createTime: 2016-06-29 17:37
get page: http://blog.csdn.net/zhengyong15984285623/article/details/51700245
title: jdk动态代理例子
createTime: 2016-06-17 15:26
get page: http://blog.csdn.net/zhengyong15984285623/article/details/51684339
title: spring ioc 源码解析（二）
createTime: 2016-06-15 18:13
get page: http://blog.csdn.net/zhengyong15984285623/article/details/51672539
title: 图解https
createTime: 2016-06-14 16:10
get page: http://blog.csdn.net/zhengyong15984285623/article/details/51682276
title: spring ioc 源码解析（一）
createTime: 2016-06-15 14:48
get page: http://blog.csdn.net/zhengyong15984285623/article/details/51690969
title: ClassPathXmlApplicationContext 源码解析
createTime: 2016-06-16 12:15
get page: http://blog.csdn.net/zhengyong15984285623/article/details/51611721
title: ThreadPoolExecutor源码分析
createTime: 2016-06-08 14:29
get page: http://blog.csdn.net/zhengyong15984285623/article/details/51482737
title: JVM底层又是如何实现synchronized
createTime: 2016-05-23 16:34
get page: http://blog.csdn.net/zhengyong15984285623/article/details/51437532
title: jstat查看内存
createTime: 2016-05-17 17:01
get page: http://blog.csdn.net/zhengyong15984285623/article/details/51611216
title: ThreadPoolExecutor 分析
createTime: 2016-06-08 10:10
get page: http://blog.csdn.net/zhengyong15984285623/article/details/51405003
title: java中volatile关键字的含义
createTime: 2016-05-14 11:40
get page: http://blog.csdn.net/zhengyong15984285623/article/details/51388614
title: mysql 行锁
createTime: 2016-05-12 23:39
get page: http://blog.csdn.net/zhengyong15984285623/article/details/51361119
title: 设计模式
createTime: 2016-05-10 10:28
get page: http://blog.csdn.net/zhengyong15984285623/article/details/51396375
title: mysql 优化
createTime: 2016-05-13 16:22
get page: http://blog.csdn.net/zhengyong15984285623/article/details/51367279
title: mysql 事务级别
createTime: 2016-05-10 22:19
get page: http://blog.csdn.net/zhengyong15984285623/article/details/51276591
title: https客户端证书.p12maven打包后tomcat启动不正确
createTime: 2016-04-28 18:16
get page: http://blog.csdn.net/zhengyong15984285623/article/details/51331002
title: java NIO详解
createTime: 2016-05-06 13:48
get page: http://blog.csdn.net/zhengyong15984285623/article/details/51281760
title: jvm学习
createTime: 2016-04-29 14:44
get page: http://blog.csdn.net/zhengyong15984285623/article/details/51172649
title: redis持久化机制
createTime: 2016-04-17 12:20
get page: http://blog.csdn.net/zhengyong15984285623/article/details/51169582
title: redis配置说明
createTime: 2016-04-16 19:10
get page: http://blog.csdn.net/zhengyong15984285623/article/details/51275616
title: dobbo配置
createTime: 2016-04-28 16:41
get page: http://blog.csdn.net/zhengyong15984285623/article/details/51169380
title: mac 下安装wget
createTime: 2016-04-16 18:15
get page: http://blog.csdn.net/zhengyong15984285623/article/details/51253868
title: logback.xml文件配置
createTime: 2016-04-26 20:42
get page: http://blog.csdn.net/zhengyong15984285623/article/details/49866373
title: linux 启动或停止jar shell脚本
createTime: 2015-11-16 15:19
get page: http://blog.csdn.net/zhengyong15984285623/article/details/51169355
title: mac下安装redis
createTime: 2016-04-16 18:13
get page: http://blog.csdn.net/zhengyong15984285623/article/details/50984880
title: google guava 测试
createTime: 2016-03-26 00:27
get page: http://blog.csdn.net/zhengyong15984285623/article/details/49684219
title: spring batch + spring boot 配置
createTime: 2015-11-06 16:08
get page: http://blog.csdn.net/zhengyong15984285623/article/details/50984665
title: google工具包
createTime: 2016-03-25 23:24
get page: http://blog.csdn.net/zhengyong15984285623/article/details/49692943
title: redis命令学习笔记
createTime: 2015-11-07 00:49
get page: http://blog.csdn.net/zhengyong15984285623/article/details/49366849
title: mybatis 批量插入oracle与mysql
createTime: 2015-10-23 22:10
get page: http://blog.csdn.net/zhengyong15984285623/article/details/49273057
title: linux项目发布常见命令
createTime: 2015-10-20 09:56
get page: http://blog.csdn.net/zhengyong15984285623/article/details/50969099
title: http方式调用webservice
createTime: 2016-03-24 10:01
get page: http://blog.csdn.net/zhengyong15984285623/article/details/50779106
title: http post请求
createTime: 2016-03-02 13:17
get page: http://blog.csdn.net/zhengyong15984285623/article/details/48732523
title: mac 配置maven环境变量
createTime: 2015-09-25 14:03
get page: http://blog.csdn.net/zhengyong15984285623/article/details/49131093
title: 本地git上传至远程git仓库
createTime: 2015-10-14 21:26
get page: http://blog.csdn.net/zhengyong15984285623/article/details/50779071
title: http get请求
createTime: 2016-03-02 13:09
get page: http://blog.csdn.net/zhengyong15984285623/article/details/48732373
title: maven 提交oracle jar 包
createTime: 2015-09-25 13:47
get page: http://blog.csdn.net/zhengyong15984285623/article/details/48311255
title: mybatis foreach 熟悉
createTime: 2015-09-09 09:41
get page: http://blog.csdn.net/zhengyong15984285623/article/details/46785229
title: maven 利用axis2插件配置webservice
createTime: 2015-07-07 09:46
get page: http://blog.csdn.net/zhengyong15984285623/article/details/48729815
title: 使用 git 进行项目同步开发步骤
createTime: 2015-09-25 11:27
get page: http://blog.csdn.net/zhengyong15984285623/article/details/47721533
title: MQ开启密码访问平台服务步骤
createTime: 2015-08-17 10:28
get page: http://blog.csdn.net/zhengyong15984285623/article/details/48729763
title: mac 文件显示与隐藏
createTime: 2015-09-25 10:34
get page: http://blog.csdn.net/zhengyong15984285623/article/details/46741017
title: jvm 内存回收finalize如何在垃圾清除前工作原理
createTime: 2015-07-03 14:07
get page: http://blog.csdn.net/zhengyong15984285623/article/details/44014901
title: maven项目修改jsp代码不用打包就能运行
createTime: 2015-03-02 09:39
get page: http://blog.csdn.net/zhengyong15984285623/article/details/44019831
title: 观察者模式
createTime: 2015-03-02 16:33
get page: http://blog.csdn.net/zhengyong15984285623/article/details/43193967
title: postgre循环插入模拟数据
createTime: 2015-01-27 13:52
get page: http://blog.csdn.net/zhengyong15984285623/article/details/42678061
title: 事件通知
createTime: 2015-01-13 16:17
get page: http://blog.csdn.net/zhengyong15984285623/article/details/40371545
title: maven批处理命令
createTime: 2014-10-22 09:49
get page: http://blog.csdn.net/zhengyong15984285623/article/details/39296751
title: java反射
createTime: 2014-09-15 19:20
get page: http://blog.csdn.net/zhengyong15984285623/article/details/39399303
title: CAS单点登录配置
createTime: 2014-09-19 16:01
get page: http://blog.csdn.net/zhengyong15984285623/article/details/39338447
title: maven学习笔记
createTime: 2014-09-17 10:05
get page: http://blog.csdn.net/zhengyong15984285623/article/details/38880811
title: struts2 表单标签属性
createTime: 2014-08-27 23:10
get page: http://blog.csdn.net/zhengyong15984285623/article/details/39382973
title: cas单点登录
createTime: 2014-09-19 00:16
get page: http://blog.csdn.net/zhengyong15984285623/article/details/38880761
title: struts2 数据标签
createTime: 2014-08-27 23:09
get page: http://blog.csdn.net/zhengyong15984285623/article/details/38880845
title: struts2注解
createTime: 2014-08-27 23:11
get page: http://blog.csdn.net/zhengyong15984285623/article/details/38880697
title: struts2 控制标签
createTime: 2014-08-27 23:06
get page: http://blog.csdn.net/zhengyong15984285623/article/details/38909139
title: 集合操作
createTime: 2014-08-28 23:52
get page: http://blog.csdn.net/zhengyong15984285623/article/details/50765287
title: 异步线程池
createTime: 2016-02-29 14:26
get page: http://blog.csdn.net/zhengyong15984285623/article/details/50765217
title: 字符串大写字母转下划线
createTime: 2016-02-29 14:17
get page: http://blog.csdn.net/zhengyong15984285623/article/details/38880679
title: OGNL 中的集合操作
createTime: 2014-08-27 23:05
get page: http://blog.csdn.net/zhengyong15984285623/article/details/38880635
title: struts2中的数据校验文件配置方法
createTime: 2014-08-27 23:04
get page: http://blog.csdn.net/zhengyong15984285623/article/details/50315739
title: nginx 配置说明
createTime: 2015-12-15 15:07
get page: http://blog.csdn.net/zhengyong15984285623/article/details/50420355
title: 使用BlockingQueue创建生产者消费者模式
createTime: 2015-12-28 17:39
get page: http://blog.csdn.net/zhengyong15984285623/article/details/50395936
title: spring mvc 线程安全问题说明
createTime: 2015-12-24 17:46
get page: http://blog.csdn.net/zhengyong15984285623/article/details/50125637
title: [解决异常] spring batch 报错 ORA-08177: 无法连续访问此事务处理
createTime: 2015-12-01 10:04
get page: http://blog.csdn.net/zhengyong15984285623/article/details/50191029
title: linux操作oracle命令
createTime: 2015-12-06 00:14
get page: http://blog.csdn.net/zhengyong15984285623/article/details/50040183
title: memcache查看数据命令
createTime: 2015-11-25 17:46
get page: http://blog.csdn.net/zhengyong15984285623/article/details/49909489
title: Python学习指南
createTime: 2015-11-18 16:49
get page: http://blog.csdn.net/zhengyong15984285623/article/details/38880583
title: struts2结果类型
createTime: 2014-08-27 23:02
get page: http://blog.csdn.net/zhengyong15984285623/article/details/38880611
title: struts2拦截器
createTime: 2014-08-27 23:03
get page: http://blog.csdn.net/zhengyong15984285623/article/details/38880415
title: struts2输出国际信息
createTime: 2014-08-27 22:57
get page: http://blog.csdn.net/zhengyong15984285623/article/details/38880555
title: Action访问Servlet API
createTime: 2014-08-27 23:01
get page: http://blog.csdn.net/zhengyong15984285623/article/details/38880505
title: struts2拦截器配置
createTime: 2014-08-27 23:01
get page: http://blog.csdn.net/zhengyong15984285623/article/details/38880371
title: struts2标签
createTime: 2014-08-27 22:57
get page: http://blog.csdn.net/zhengyong15984285623/article/details/37968297
title: 日志
createTime: 2014-07-19 20:17
get page: http://blog.csdn.net/zhengyong15984285623/article/details/12749205
title: 快速排序算法
createTime: 2013-10-15 14:12
get page: http://blog.csdn.net/zhengyong15984285623/article/details/38010949
title: 培训总结
createTime: 2014-07-21 09:48
get page: http://blog.csdn.net/zhengyong15984285623/article/details/38880425
title: struts2常量配置
createTime: 2014-08-27 22:58
get page: http://blog.csdn.net/zhengyong15984285623/article/details/9303017
title: 12-jbpm工作流之 分配任务给一个"组的成员"GroupTask
createTime: 2013-07-11 17:52
get page: http://blog.csdn.net/zhengyong15984285623/article/details/9301875
title: 11-jbpm工作流之"事件处理Event"
createTime: 2013-07-11 16:24
get page: http://blog.csdn.net/zhengyong15984285623/article/details/9300305
title: 09-jbpm工作流之"分支聚合Join-Fork"
createTime: 2013-07-11 14:21
get page: http://blog.csdn.net/zhengyong15984285623/article/details/9300977
title: 10-jbpm工作流之"自定义活动Custom"
createTime: 2013-07-11 15:12
get page: http://blog.csdn.net/zhengyong15984285623/article/details/8728199
title: 05 CheckBox
createTime: 2013-03-27 20:08
get page: http://blog.csdn.net/zhengyong15984285623/article/details/9296173
title: 08-jbpm工作流之Decision流程决策(判断活动执行方向)
createTime: 2013-07-11 00:52
get page: http://blog.csdn.net/zhengyong15984285623/article/details/8728194
title: 04 RadioGroup
createTime: 2013-03-27 20:08
get page: http://blog.csdn.net/zhengyong15984285623/article/details/8728180
title: 03 EditText
createTime: 2013-03-27 20:05
get page: http://blog.csdn.net/zhengyong15984285623/article/details/8728176
title: 01 TextView
createTime: 2013-03-27 20:04
get page: http://blog.csdn.net/zhengyong15984285623/article/details/8728066
title: 06 绝对定位布局管理器
createTime: 2013-03-27 19:33
get page: http://blog.csdn.net/zhengyong15984285623/article/details/8728062
title: 05 布局管理器的嵌套
createTime: 2013-03-27 19:33
get page: http://blog.csdn.net/zhengyong15984285623/article/details/8728178
title: 02 Button
createTime: 2013-03-27 20:04
get page: http://blog.csdn.net/zhengyong15984285623/article/details/8728061
title: 04 相对布局管理器
createTime: 2013-03-27 19:32
get page: http://blog.csdn.net/zhengyong15984285623/article/details/8728060
title: 03 表格布局管理器
createTime: 2013-03-27 19:31
get page: http://blog.csdn.net/zhengyong15984285623/article/details/8728043
title: Activity 初步
createTime: 2013-03-27 19:27
get page: http://blog.csdn.net/zhengyong15984285623/article/details/8728048
title: 01 线性布局管理器
createTime: 2013-03-27 19:28
get page: http://blog.csdn.net/zhengyong15984285623/article/details/8728049
title: 02 框架布局管理器
createTime: 2013-03-27 19:29
get page: http://blog.csdn.net/zhengyong15984285623/article/details/8728030
title: Android项目文件夹解析
createTime: 2013-03-27 19:22
get page: http://blog.csdn.net/zhengyong15984285623/article/details/8728010
title: AndroidManifest.xml解析
createTime: 2013-03-27 19:16
get page: http://blog.csdn.net/zhengyong15984285623/article/details/8728021
title: main.xml解析
createTime: 2013-03-27 19:19
get page: http://blog.csdn.net/zhengyong15984285623/article/details/9294173
title: 07-jbpm工作流之根据流程变量分配任务Task
createTime: 2013-07-10 19:52
get page: http://blog.csdn.net/zhengyong15984285623/article/details/9291577
title: 06-jbpm工作流之状态活动State
createTime: 2013-07-10 15:43
get page: http://blog.csdn.net/zhengyong15984285623/article/details/9290735
title: 05-jbpm工作流的流转Transition
createTime: 2013-07-10 14:37
get page: http://blog.csdn.net/zhengyong15984285623/article/details/9284027
title: 03-jbpm工作流管理方法扩展
createTime: 2013-07-09 17:46
get page: http://blog.csdn.net/zhengyong15984285623/article/details/9283165
title: 02-jbpm工作流管理
createTime: 2013-07-09 16:33
get page: http://blog.csdn.net/zhengyong15984285623/article/details/9289231
title: 04-jbpm工作流执行变量Variable
createTime: 2013-07-10 11:36
get page: http://blog.csdn.net/zhengyong15984285623/article/details/9282047
title: 01-jbpm工作流实现
createTime: 2013-07-09 15:10
get page: http://blog.csdn.net/zhengyong15984285623/article/details/9090409
title: 向字符串对象中追加replaceAll方法
createTime: 2013-06-13 22:21
get page: http://blog.csdn.net/zhengyong15984285623/article/details/9067319
title: 获取登录用户IP地址
createTime: 2013-06-09 19:35
get page: http://blog.csdn.net/zhengyong15984285623/article/details/9142311
title: 根据tree文件菜单的path,拼接文件夹路径
createTime: 2013-06-21 09:15
get page: http://blog.csdn.net/zhengyong15984285623/article/details/9087247
title: EasyUI的from表单，根据皮肤变换 改变表单颜色
createTime: 2013-06-13 15:47
get page: http://blog.csdn.net/zhengyong15984285623/article/details/9028551
title: 初试.net使用ajax调用后台方法
createTime: 2013-06-05 10:34
get page: http://blog.csdn.net/zhengyong15984285623/article/details/8997073
title: myelipse 10版本破解
createTime: 2013-05-30 22:49
get page: http://blog.csdn.net/zhengyong15984285623/article/details/8990035
title: .net 如何连接mysql
createTime: 2013-05-29 16:40
get page: http://blog.csdn.net/zhengyong15984285623/article/details/8977729
title: 集合按某个属性排序
createTime: 2013-05-26 21:57
get page: http://blog.csdn.net/zhengyong15984285623/article/details/8944242
title: EasyUI+Struts2整合KindEditor
createTime: 2013-05-18 16:15
get page: http://blog.csdn.net/zhengyong15984285623/article/details/8870841
title: kaptcha验证码使用配置
createTime: 2013-04-30 22:30
get page: http://blog.csdn.net/zhengyong15984285623/article/details/8867549
title: 定时器-----每天定时删除临时文件
createTime: 2013-04-29 18:14
get page: http://blog.csdn.net/zhengyong15984285623/article/details/8816594
title: html5绘图铺满整个屏幕
createTime: 2013-04-17 22:52
get page: http://blog.csdn.net/zhengyong15984285623/article/details/8835784
title: canvas像素化video
createTime: 2013-04-22 18:09
get page: http://blog.csdn.net/zhengyong15984285623/article/details/8798233
title: .net 当GridView编辑状态获取新值时，往往获取的是修改前的值。
createTime: 2013-04-13 21:44
get page: http://blog.csdn.net/zhengyong15984285623/article/details/8789932
title: HTML5 之 notifications
createTime: 2013-04-11 19:38
get page: http://blog.csdn.net/zhengyong15984285623/article/details/8789756
title: Html5 之 Google地图
createTime: 2013-04-11 18:41
get page: http://blog.csdn.net/zhengyong15984285623/article/details/8784637
title: CSS3 动画之animation
createTime: 2013-04-10 19:00
get page: http://blog.csdn.net/zhengyong15984285623/article/details/8784565
title: CSS3 过渡之transition
createTime: 2013-04-10 18:39
get page: http://blog.csdn.net/zhengyong15984285623/article/details/8784524
title: CSS3 3D 转换
createTime: 2013-04-10 18:29
get page: http://blog.csdn.net/zhengyong15984285623/article/details/8784401
title: CSS3 2D 转换
createTime: 2013-04-10 18:02
get page: http://blog.csdn.net/zhengyong15984285623/article/details/8782853
title: CSS3 border-radius 属性
createTime: 2013-04-10 14:39
get page: http://blog.csdn.net/zhengyong15984285623/article/details/8779509
title: html5视频播放
createTime: 2013-04-09 20:25
get page: http://blog.csdn.net/zhengyong15984285623/article/details/8783425
title: CSS3 border-image 属性
createTime: 2013-04-10 15:56
get page: http://blog.csdn.net/zhengyong15984285623/article/details/8783624
title: CSS3 box-shadow 属性
createTime: 2013-04-10 16:21
get page: http://blog.csdn.net/zhengyong15984285623/article/details/8780133
title: html5之绘图板
createTime: 2013-04-09 21:45
get page: http://blog.csdn.net/zhengyong15984285623/article/details/8778863
title: html5中canvas基本应用
createTime: 2013-04-09 17:40
get page: http://blog.csdn.net/zhengyong15984285623/article/details/8779037
title: html5之canvas动画
createTime: 2013-04-09 18:18
get page: http://blog.csdn.net/zhengyong15984285623/article/details/8764192
title: easyui扁平Json生成树形菜单
createTime: 2013-04-06 15:40
get page: http://blog.csdn.net/zhengyong15984285623/article/details/8730910
title: 14 AutoCompleteTextView
createTime: 2013-03-28 13:05
get page: http://blog.csdn.net/zhengyong15984285623/article/details/8760347
title: easyui动态创建一个dialog
createTime: 2013-04-05 02:07
get page: http://blog.csdn.net/zhengyong15984285623/article/details/8730904
title: 13 Dialog
createTime: 2013-03-28 13:04
get page: http://blog.csdn.net/zhengyong15984285623/article/details/8730896
title: 11 ScrollView
createTime: 2013-03-28 13:03
get page: http://blog.csdn.net/zhengyong15984285623/article/details/8730900
title: 12 ListView
createTime: 2013-03-28 13:04
get page: http://blog.csdn.net/zhengyong15984285623/article/details/8730891
title: 10 DatePicker
createTime: 2013-03-28 13:02
get page: http://blog.csdn.net/zhengyong15984285623/article/details/8728227
title: 07 ImageView
createTime: 2013-03-27 20:16
get page: http://blog.csdn.net/zhengyong15984285623/article/details/8728233
title: 09 TimePicker
createTime: 2013-03-27 20:17
get page: http://blog.csdn.net/zhengyong15984285623/article/details/8728231
title: 08 ImageButton
createTime: 2013-03-27 20:16
get page: http://blog.csdn.net/zhengyong15984285623/article/details/8728201
title: 06 Spinner
createTime: 2013-03-27 20:09
三、 注意事项
WebMagic使用log4j打印日志
<log4j:configuration>
<appender name="CONSOLE" class="org.apache.log4j.ConsoleAppender">
<layout class="org.apache.log4j.PatternLayout">
<param name="ConversionPattern"
value="%d - %c -%-4r [%t] %-5p %x - %m%n" />
layout>
<filter class="org.apache.log4j.varia.LevelRangeFilter">
<param name="LevelMax" value="ERROR"/>
<param name="LevelMin" value="TRACE"/>
filter>
appender>
<appender name="FILE" class="org.apache.log4j.FileAppender">
<param name="File" value="/Users/zhengyong/log/crawl.log"/>
<layout class="org.apache.log4j.PatternLayout">
<param name="ConversionPattern"
value="%d - %c -%-4r [%t] %-5p %x - %m%n" />
layout>
appender>
<root>
<priority value="info" />
<appender-ref ref="CONSOLE" />
<appender-ref ref="FILE" />
root>
log4j:configuration>Java中main方法使用
import org.apache.log4j.xml.DOMConfigurator;
DOMConfigurator.configure("/Users/zhengyong/crawl/log4j.xml");//加载.xml文件