Example usage for java.util.regex Matcher replaceAll

Introduction

In this page you can find the example usage for java.util.regex Matcher replaceAll.

Prototype

public String replaceAll(Function<MatchResult, String> replacer)

Source Link

Document

Replaces every subsequence of the input sequence that matches the pattern with the result of applying the given replacer function to the match result of this matcher corresponding to that subsequence.

Usage

From source file:Main.java

@Nonnull
public static String stripComments(@Nonnull String source) {
    Pattern pattern = Pattern.compile("#(.*)");
    Matcher matcher = pattern.matcher(source);
    return matcher.replaceAll("");
}

From source file:Main.java

public static String replaceBlank(String str) {
    if (str == null) {
        return null;
    }//from w  ww  .  j  a  v  a  2s  .co m
    Pattern p = Pattern.compile("\\s*|\t|\r|\n");
    Matcher m = p.matcher(str);
    String after = m.replaceAll("");
    return after;
}

From source file:Main.java

public static String replaceAllBlank(String str) {
    if (TextUtils.isEmpty(str))
        return "";

    Pattern p = Pattern.compile("\\s*|\t|\r|\n");
    Matcher m = p.matcher(str);
    String dest = m.replaceAll("");
    return dest;/*w  w  w.  jav  a  2  s. c om*/
}

From source file:Main.java

public static String trimNewLine(String str) {
    if (TextUtils.isEmpty(str))
        return "";

    str = str.trim();/*  w ww  .jav  a  2  s. c  o m*/
    Pattern p = Pattern.compile("\t|\r|\n");
    Matcher m = p.matcher(str);
    String dest = m.replaceAll("");
    return dest;
}

From source file:com.sharpshim.yarc.util.HtmlUtil.java

public static String stripHtml(String html) {
    if (html == null)
        return "";
    Matcher matcher = scriptPattern.matcher(html);
    html = matcher.replaceAll("");
    matcher = hiddenPattern.matcher(html);
    html = matcher.replaceAll("");
    html = html.replaceAll("\\<.*?\\>", "");
    html = StringEscapeUtils.unescapeHtml4(html);
    html = html.replaceAll("[\n]+", "\n");
    html = clearString(html);/*from  w  ww  . ja  v a  2  s.c om*/
    return html.trim();
}

From source file:Main.java

public static String replaceBlank(String str) {

    String dest = "";
    if (str != null) {
        Pattern p = Pattern.compile("\r");
        Matcher m = p.matcher(str);
        dest = m.replaceAll("");
    }//from   ww w  .j ava 2  s.co m
    return dest;
}

From source file:Main.java

public static String removeDuplicateWhitespace(String inputStr) {
    String patternStr = "\\s+";
    String replaceStr = " ";
    Pattern pattern = Pattern.compile(patternStr);
    Matcher matcher = pattern.matcher(inputStr);
    return matcher.replaceAll(replaceStr);
}

From source file:Main.java

public static String filterHtml(String html) {
    Pattern pattern = Pattern.compile("<style[^>]*?>[\\D\\d]*?<\\/style>");
    Matcher matcher = pattern.matcher(html);
    String htmlStr = matcher.replaceAll("");
    pattern = Pattern.compile("<[^>]+>");
    String filterStr = pattern.matcher(htmlStr).replaceAll("");
    filterStr = filterStr.replace("&nbsp;", "");
    filterStr = filterStr.replace("&#13;", "");
    return filterStr.trim();
}

From source file:Main.java

private static String getString(String str) {
    String regex = "[\\/:?*<>|]";
    Pattern p = Pattern.compile(regex);
    Matcher m = p.matcher(str);
    return m.replaceAll("").trim();
}

From source file:Main.java

public static String subStr(String value, Integer length) {
    if (value == null)
        return null;

    String regEx = "<.+?>";
    Pattern pattern = Pattern.compile(regEx);
    Matcher matcher = pattern.matcher(value);
    value = matcher.replaceAll("");

    value = value.replace("&nbsp;", " ");
    if (value.length() <= length)
        return value;
    else/*from  ww w .  ja  v a  2s  .  c om*/
        return value.substring(0, length) + "...";
}