我需要从html标签中提取文本。我已经写了一个代码，但文本没有被提取。下面是我的代码

import java.util.regex.Matcher;
import java.io.BufferedReader;
import java.io.FileReader;
import java.util.regex.Pattern;
class getFontTagText{
String result = null;
public static void main(String args[]){
    try{
           getFontTagText text = new getFontTagText();
           BufferedReader r = new BufferedReader(new FileReader("target.html"));
           Pattern p = Pattern.compile("<FONT FACE=\"Arial\" SIZE=\"1\" COLOR=\"\\W|_000000\" LETTERSPACING=\"0\" KERNING=\"0\">(//AZUZZU Full Service Provision)</FONT>",Pattern.MULTILINE);
           String line;
           System.out.println("Came here");
           while((line = r.readLine()) != null){
           Matcher mat = p.matcher(line);

           while(mat.find()){
                System.out.println("Came here");
                String st = mat.group(1);
                System.out.format("'%s'\n", st);
            }
        }
    }catch (Exception e){
        System.out.println(e);
    }
}

}
html文件在这里

<P ALIGN="LEFT">
         <FONT FACE="Arial" SIZE="1" COLOR="#000000" LETTERSPACING="0" KERNING="0">ZUZZU Full Service Provision</FONT>
     </P>
     <P ALIGN="LEFT">
         <FONT FACE="Arial" SIZE="1" COLOR="#000000" LETTERSPACING="0" KERNING="0">&uuml; &ouml; &auml; &Auml; &Uuml; &Ouml; &szlig;</FONT>
     </P>

材料组（1）被打印为“null”而不是文本。非常感谢您的帮助。