Example usage for java.util.regex Matcher group

Introduction

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

Prototype

public String group()

Source Link

Document

Returns the input subsequence matched by the previous match.

Usage

From source file:Main.java

/**
 * toSpannableString//from w w  w.j  a va 2 s  .  c o m
 * @return SpannableString
 * @throws
 */
public static SpannableString toSpannableString(Context context, String text) {
    if (!TextUtils.isEmpty(text)) {
        SpannableString spannableString = new SpannableString(text);
        int start = 0;
        Pattern pattern = Pattern.compile("\\\\ue[a-z0-9]{3}", Pattern.CASE_INSENSITIVE);
        Matcher matcher = pattern.matcher(text);
        while (matcher.find()) {
            String faceText = matcher.group();
            String key = faceText.substring(1);
            BitmapFactory.Options options = new BitmapFactory.Options();
            Bitmap bitmap = BitmapFactory.decodeResource(context.getResources(),
                    context.getResources().getIdentifier(key, "drawable", context.getPackageName()), options);
            ImageSpan imageSpan = new ImageSpan(context, bitmap);
            int startIndex = text.indexOf(faceText, start);
            int endIndex = startIndex + faceText.length();
            if (startIndex >= 0)
                spannableString.setSpan(imageSpan, startIndex, endIndex, Spannable.SPAN_EXCLUSIVE_EXCLUSIVE);
            start = (endIndex - 1);
        }

        return spannableString;
    } else {
        return new SpannableString("");
    }
}

From source file:Main.java

public static CharSequence replace(Context context, String text) {
    if (TextUtils.isEmpty(text)) {
        return text;
    }/*  www.  j a  va  2  s.  c o m*/
    SpannableString spannableString = new SpannableString(text);
    Matcher matcher = pattern.matcher(text);
    while (matcher.find()) {
        String factText = matcher.group();
        String key = factText.substring(1, factText.length() - 1);
        if (contain(emojiCodes, factText)) {
            Bitmap bitmap = getEmojiDrawable(context, key);
            ImageSpan image = new ImageSpan(context, bitmap);
            int start = matcher.start();
            int end = matcher.end();
            spannableString.setSpan(image, start, end, Spannable.SPAN_EXCLUSIVE_EXCLUSIVE);
        }
    }
    return spannableString;
}

From source file:Main.java

public static List<String> getUrlFromBaidu(String htmlStr) {
    String IMGURL_REG = "objURL\":\"(http://).*?((.jpg)|(.jpeg)|(.png)|(.JPEG))";
    Matcher matcher = Pattern.compile(IMGURL_REG).matcher(htmlStr);
    List<String> listImgUrl = new ArrayList<String>();
    while (matcher.find()) {
        listImgUrl.add(matcher.group().replace("objURL\":\"", ""));
    }/*from ww w  . j a v  a  2  s.  c o  m*/
    return listImgUrl;
}

From source file:Main.java

/** Gets all linearDistributions as lists of String. */
public static List<String> getLinearDistributions(String qiesl) {

    Matcher m = LINEAR_DISTRIUBTIONS.matcher(qiesl);

    List<String> result = new ArrayList<String>();
    while (m.find()) {
        result.add(m.group());
    }/*from  ww  w . j av  a 2  s .  c om*/

    return result;
}

From source file:Main.java

public static List<String> getImgSrcList2(String htmlStr) {
    String IMGURL_REG = "objURL\":\"(http://).*?((.jpg)|(.jpeg)|(.png)|(.JPEG))";

    Matcher matcher = Pattern.compile(IMGURL_REG).matcher(htmlStr);
    List<String> listImgUrl = new ArrayList<String>();
    while (matcher.find()) {
        listImgUrl.add(matcher.group().replace("objURL\":\"", ""));
    }//from   w  w  w.ja  v a 2 s.co  m
    return listImgUrl;
}

From source file:co.cask.cdap.client.rest.TestUtils.java

public static String getStreamNameFromUri(String uri) {
    String streamName = StringUtils.EMPTY;
    if (StringUtils.isNotEmpty(uri)) {
        Pattern p = Pattern.compile("streams/.*?/");
        Matcher m = p.matcher(uri);
        if (m.find()) {
            String b = m.group();
            streamName = b.substring(b.indexOf("/") + 1, b.length() - 1);
        }/*from  w  w  w.  ja va  2  s  .  c o  m*/
    }
    return streamName;
}

From source file:com.castlemock.core.basis.utility.parser.TextParser.java

/**
 * The parse method is responsible for parsing a provided text and transform the text
 * with the help of {@link Expression}. {@link Expression} in the texts will be transformed
 * and replaced with new values. The transformed text will be returned.
 * @param text The provided text that will be transformed.
 * @return A transformed text. All expressions will be replaced by new values.
 *          Please note that the same text will be returned if no expressions
 *          were found in the provided text.
 *///from   w  w  w  . j a  va 2s .  c om
public static String parse(final String text) {
    String output = text;
    Pattern pattern = Pattern.compile("(?=\\$\\{)(.*?)\\}");
    Matcher matcher = pattern.matcher(text);
    while (matcher.find()) {
        String match = matcher.group();
        ExpressionInput expressionInput = ExpressionInputParser.parse(match);
        Expression expression = EXPRESSIONS.get(expressionInput.getName());

        if (expression == null) {
            LOGGER.error("Unable to parse the following expression: " + expressionInput.getName());
            continue;
        }

        String expressionResult = expression.transform(expressionInput);
        output = StringUtils.replaceOnce(output, match, expressionResult);

    }
    return output;
}

From source file:Main.java

private static void killprocessNormal(String proc, int killMethod) {
    try {//w  ww . j  ava 2  s.co  m
        ArrayList<String> pid_list = new ArrayList<String>();

        ProcessBuilder execBuilder = null;

        execBuilder = new ProcessBuilder("sh", "-c", "ps |grep " + proc);

        execBuilder.redirectErrorStream(true);

        Process exec = null;
        exec = execBuilder.start();
        InputStream is = exec.getInputStream();
        BufferedReader reader = new BufferedReader(new InputStreamReader(is));

        String line = "";
        while ((line = reader.readLine()) != null) {
            String regEx = "\\s[0-9][0-9]*\\s";
            Pattern pat = Pattern.compile(regEx);
            Matcher mat = pat.matcher(line);
            if (mat.find()) {
                String temp = mat.group();
                temp = temp.replaceAll("\\s", "");
                pid_list.add(temp);
            }
        }

        for (int i = 0; i < pid_list.size(); i++) {
            execBuilder = new ProcessBuilder("su", "-c", "kill", "-" + killMethod, pid_list.get(i));
            exec = null;
            exec = execBuilder.start();

            execBuilder = new ProcessBuilder("su", "-c", "kill" + " -" + killMethod + " " + pid_list.get(i));
            exec = null;
            exec = execBuilder.start();
        }
    } catch (Exception e) {
        e.printStackTrace();
    }
}

From source file:Main.java

/**
 * Helper method trimming the trimString pattern from the text input parameter
 * /*from  w ww  .  jav  a  2  s  .co m*/
 * @param trimString
 *            regex pattern
 * @param text
 *            text to be cleaned
 * @return the input text with any occurrences of the trimString pattern removed.
 */
private static String trimStringFromText(String trimString, String text) {
    if (trimString != EMPTY_STRING) {
        Pattern trimPattern = Pattern.compile(trimString);
        Matcher matcher = trimPattern.matcher(text);

        while (matcher.find()) {
            // System.out.println(matcher.group());
            text = text.replace(matcher.group(), EMPTY_STRING);
        }
    }
    return text;
}

From source file:Main.java

public static String getEmbeddedChecksum(CharSequence string) {
    Matcher matcher = EMBEDDED_CHECKSUM.matcher(string);
    String embeddedChecksum = null;

    // get last match
    while (matcher.find()) {
        embeddedChecksum = matcher.group();
    }/*from  ww  w . jav  a  2  s . com*/

    return embeddedChecksum;
}