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// the bug has been fixed /*+------------------------------- $REReplace.java 2001-9-4 $author pizer.chen $history: 0.2 fixed a bug. 0.1 ... +-------------------------------*/ package com.wacos.util.ubb; import java.io.*; import java.util.*; import org.apache.regexp.*; /** * * @author Pizer.chen -- iceant -- 陈鹏 * @version 0.2 */ public class REReplace { /** * replace the inStr with pattern1 & pattern2 **/ public static String replace(String pattern1,String pattern2,String inStr){ try { RE re = new RE(pattern1); RE re2 = new RE("//$([0-9])"); String tempPat2=pattern2; int point=0; while(re.match(inStr)){ while(re2.match(pattern2)){ point = Integer.parseInt(re2.getParen(1)); pattern2=re2.subst(pattern2,re.getParen(point),RE.REPLACE_FIRSTONLY); } inStr = re.subst(inStr,pattern2,RE.REPLACE_FIRSTONLY); pattern2 = tempPat2; } return inStr; } catch (Exception e) { System.out.println(e); return e.toString(); } } } 返回类别: 教程 上一教程: 关于JDBC 下一教程: 生产者消费者模型的Java简朴实现 您可以阅读与"About UBB with java has a bug."相关的教程: · JAVA写的简朴UBB类 · JAVA中对HASHMAP的深度分析与比较 · bug? Hbm2JavaTask无法实现joined-subclass单独配置文件(2.1.2) · Java中对HashMap的深度分析 · A simple example about full-text search based Java:Lucene |
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