filter Html Tag from a string - Android java.lang

Android examples for java.lang:String HTML

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Description

filter Html Tag from a string

Demo Code

import android.annotation.SuppressLint;
import java.io.UnsupportedEncodingException;
import java.net.URLEncoder;
import java.security.MessageDigest;
import java.security.NoSuchAlgorithmException;
import java.util.regex.Matcher;
import java.util.regex.Pattern;

public class Main{

    public static String filterHtmlTag(String str, String tag) {
        String regxp = "<\\s*" + tag + "\\s+([^>]*)\\s*>";
        Pattern pattern = Pattern.compile(regxp);
        Matcher matcher = pattern.matcher(str);
        StringBuffer sb = new StringBuffer();
        boolean result1 = matcher.find();
        while (result1) {
            matcher.appendReplacement(sb, "");
            result1 = matcher.find();/*from  w  ww  .  j  a v a2 s .  com*/
        }
        matcher.appendTail(sb);
        return sb.toString().replace("</" + tag + ">", " ");
    }

}

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