java 正则表达式 求解 求代码 急
<tr>
<td class="">10.5.238.184</td>
<td class="">QM_BRK_11</td>
<td class="">NBL.OUT.FILTER.REQ</td>
<td class="">0</td>
</tr>

<tr>
<td class="red">10.5.238.184</td>
<td class="red">QM_BRK_11</td>
<td class="red">NBL.OUT.MSGSERVER.REQ</td>
<td class="red">18753</td>
</tr>

我获得一个页面文件，现在我要过滤，只要class="red"的 比如：<td class="red">10.5.238.184</td>
然后在控制台输出，。求解，能提供代码，

------解决方案--------------------
最土就是这样：
String html = "<tr>\n<td class=\"\">10.5.238.184</td>\n<td class=\"\">QM_BRK_11</td>\n<td class=\"\">NBL.OUT.FILTER.REQ</td>\n<td class=\"\">0</td>\n</tr>\n\n<tr>\n<td class=\"red\">10.5.238.184</td>\n<td class=\"red\">QM_BRK_11</td>\n<td class=\"red\">NBL.OUT.MSGSERVER.REQ</td>\n<td class=\"red\">18753</td>\n</tr>";

Pattern pattern = Pattern.compile("<td class=\"red\">[^<]*</td>");

Matcher matcher = pattern.matcher(html);

while (matcher.find()) {
System.out.println(matcher.group(0));
}


局限性就是td里面不能有其它属性，如果要能智能点，那么就还需要修改。