update comments
parent
5073258237
commit
77e6ca2945
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@ -6,10 +6,11 @@ import java.util.ArrayList;
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import java.util.List;
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/**
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* 可抽取的纯文本,不包括xpath和css selector实现。<br>
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* Selectable plain text.<br>
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* Can not be selected by XPath or CSS Selector.
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*
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* @author code4crafter@gmail.com <br>
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* Date: 13-4-21
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* Time: 上午7:54
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* @since 0.1.0
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*/
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public class PlainText implements Selectable {
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@ -59,7 +60,7 @@ public class PlainText implements Selectable {
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List<String> results = new ArrayList<String>();
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for (String string : strings) {
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String result = selector.select(string);
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if (result!=null){
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if (result != null) {
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results.add(result);
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}
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}
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@ -1,8 +1,8 @@
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package us.codecraft.webmagic.utils;
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/**
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* Stands for features unstable.
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* @author code4crafter@gmail.com <br>
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* Stands for features not stable.
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*/
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public @interface Experimental {
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}
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@ -3,11 +3,10 @@ package us.codecraft.webmagic.utils;
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import java.io.File;
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/**
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* 文件持久化的基础类。<br>
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* Base object of file persistence.
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*
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* @author code4crafter@gmail.com <br>
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* Date: 13-8-11 <br>
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* Time: 下午4:21 <br>
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* @since 0.2.0
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*/
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public class FilePersistentBase {
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@ -6,10 +6,8 @@ import java.util.concurrent.ThreadPoolExecutor;
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import java.util.concurrent.TimeUnit;
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/**
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* 线程工具类。<br>
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* @author code4crafer@gmail.com
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* Date: 13-6-23
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* Time: 下午7:11
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* @since 0.1.0
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*/
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public class ThreadUtils {
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@ -6,20 +6,20 @@ import java.util.regex.Matcher;
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import java.util.regex.Pattern;
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/**
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* url及html处理工具类。<br>
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* url and html utils.
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*
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* @author code4crafter@gmail.com <br>
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* Date: 13-4-21
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* Time: 下午1:52
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* @since 0.1.0
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*/
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public class UrlUtils {
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private static Pattern relativePathPattern = Pattern.compile("^([\\.]+)/");
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/**
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* 将url想对地址转化为绝对地址
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* @param url url地址
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* @param refer url地址来自哪个页面
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* @return url绝对地址
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* canonicalizeUrl
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* @param url
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* @param refer
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* @return canonicalizeUrl
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*/
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public static String canonicalizeUrl(String url, String refer) {
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if (StringUtils.isBlank(url) || StringUtils.isBlank(refer)) {
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@ -1,5 +1,5 @@
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<html>
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<body>
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提供一些处理链接的静态工具类。
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Static utils of webmagic.
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</body>
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</html>
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