在使用h2数据库时，，出现数据文件查询不出来。。

但是还有些数据有用，，就只有找到数据文件。

name.mv.db 数据文件

sina.trace.db 日志文件

package org.apache.commons.selenium.data;import java.io.FileInputStream;import java.util.Set;import java.util.regex.Matcher;import java.util.regex.Pattern;import org.apache.commons.io.IOUtils;import org.hsqldb.lib.HashSet;public class Class1 {	public static void main(String[] args) throws Exception {		// String pattern = "乘+(.*)+车";		/*		 * String pattern = "乘+([^乘车]*)+车";		 * 		 * String target = "乘露车露露车,王者乘22路车归来，张军乘eei路车网";		 */		String regex1 = "[a-zA-Z]+[a-zA-Z0-9_]*@[a-zA-Z0-9]+[.][a-zA-Z0-9]+";		String pattern = "Z+([^Z]*)+VT铁";		String target = "adsdsf@siam.com1111VT铁啊飒飒asfZ222@sina.comVT铁";		// String target = "adsdsfZ1111VT铁啊飒飒asfZ222VT铁";		target = IOUtils.toString(new FileInputStream(				"E:\\test\\db\\sina.mv.db"));		// Pattern p = Pattern.compile(pattern);		Pattern p = Pattern.compile(regex1);		Matcher m = p.matcher(target);		Set
     
       set = new java.util.HashSet
      
       ();		int i = 0;		while (m.find()) {			i++;			String source = m.group();			source = source.substring(2, source.length());			if (source.contains("com")) {				String[] mails = source.split("\\.com");				if (mails != null && mails.length == 2) {					String mail = mails[0] + ".com";					String pwd = mails[1];					pwd = pwd.substring(1, pwd.length() - 2);					set.add(mail + "----" + pwd);					System.out.println(mail + "----" + pwd);				}			} else {				String[] mails = source.split("\\.net");				if (mails != null && mails.length == 2) {					String mail = mails[0] + ".net";					String pwd = mails[1];					pwd = pwd.substring(1, pwd.length() - 2);					set.add(mail + "----" + pwd);					System.out.println(mail + "----" + pwd);				}			}			// set.add(source);			// set.add(source.substring(1, source.length()));			// System.out.println(source);		}		//System.out.println(i);		System.out.println(set.size());		// System.out.println(set);		// System.out.println("XZorkahf60937@027168.c".substring(2,		// "XZorkahf60937@027168.c".length()));	}}