Remove HTML Tag from String - Android java.lang

Android examples for java.lang:String HTML

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  4. String HTML

Description

Remove HTML Tag from String

Demo Code

import android.util.Log;
import java.security.MessageDigest;
import java.security.NoSuchAlgorithmException;
import java.text.ParseException;
import java.text.SimpleDateFormat;
import java.util.ArrayList;
import java.util.Calendar;
import java.util.Date;
import java.util.regex.Matcher;
import java.util.regex.Pattern;

public class Main{

    public static String delHTMLTag(String htmlStr) {
        String regEx_script = "<script[^>]*?>[\\s\\S]*?<\\/script>"; 
        String regEx_style = "<style[^>]*?>[\\s\\S]*?<\\/style>"; 
        String regEx_html = "<[^>]+>"; 
        Log.v("htmlStr", htmlStr);
        try {//  w  w  w.ja  v a 2 s  . co  m
            Pattern p_script = Pattern.compile(regEx_script,
                    Pattern.CASE_INSENSITIVE);
            Matcher m_script = p_script.matcher(htmlStr);
            htmlStr = m_script.replaceAll(""); 

            Pattern p_style = Pattern.compile(regEx_style,
                    Pattern.CASE_INSENSITIVE);
            Matcher m_style = p_style.matcher(htmlStr);
            htmlStr = m_style.replaceAll(""); 

            Pattern p_html = Pattern.compile(regEx_html,
                    Pattern.CASE_INSENSITIVE);
            Matcher m_html = p_html.matcher(htmlStr);
            htmlStr = m_html.replaceAll(""); 
        } catch (Exception e) {
        }

        return htmlStr; 
    }

}

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