Example usage for java.util.regex MatchResult group

Introduction

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

Prototype

public String group(int group);

Source Link

Document

Returns the input subsequence captured by the given group during the previous match operation.

Usage

From source file:org.apache.hadoop.hive.ql.udf.UDFRegExpExtract.java

public String evaluate(String s, String regex, Integer extractIndex) {
    if (s == null || regex == null) {
        return null;
    }//from   w  w w  .  ja v  a2s .  c  om
    if (!regex.equals(lastRegex) || p == null) {
        lastRegex = regex;
        p = Pattern.compile(regex);
    }
    Matcher m = p.matcher(s);
    if (m.find()) {
        MatchResult mr = m.toMatchResult();
        return mr.group(extractIndex);
    }
    return "";
}

---

From source file:org.kitodo.production.helper.VariableReplacer.java

/**
 * Replace metadata, usage: $(meta.firstchild.METADATANAME).
 *
 * @param input/*from  ww w. j  av a2s  .  c o m*/
 *            String for replacement
 * @return replaced String
 */
private String replaceMetadata(String input) {
    for (MatchResult r : findRegexMatches(NAMESPACE_META, input)) {
        if (r.group(1).toLowerCase().startsWith("firstchild.")) {
            input = input.replace(r.group(),
                    getMetadataFromDigitalDocument(MetadataLevel.FIRSTCHILD, r.group(1).substring(11)));
        } else if (r.group(1).toLowerCase().startsWith("topstruct.")) {
            input = input.replace(r.group(),
                    getMetadataFromDigitalDocument(MetadataLevel.TOPSTRUCT, r.group(1).substring(10)));
        } else {
            input = input.replace(r.group(), getMetadataFromDigitalDocument(MetadataLevel.ALL, r.group(1)));
        }
    }

    return input;
}

---

From source file:org.kitodo.production.helper.VariableReplacer.java

/**
 * Replace WerkstueckEigenschaft, usage: (product.PROPERTYTITLE).
 *
 * @param input//ww w .  j  a va2s .  c o  m
 *            String for replacement
 * @return replaced String
 */
private String replaceForWorkpieceProperty(String input) {
    for (MatchResult r : findRegexMatches("\\(product\\.([\\w.-]*)\\)", input)) {
        String propertyTitle = r.group(1);
        for (Property workpieceProperty : this.process.getWorkpieces()) {
            if (workpieceProperty.getTitle().equalsIgnoreCase(propertyTitle)) {
                input = input.replace(r.group(), workpieceProperty.getValue());
                break;
            }
        }
    }
    return input;
}

---

From source file:org.kitodo.production.helper.VariableReplacer.java

/**
 * Replace Vorlageeigenschaft, usage: (template.PROPERTYTITLE).
 *
 * @param input//w ww.j av  a2  s .  co m
 *            String for replacement
 * @return replaced String
 */
private String replaceForTemplateProperty(String input) {
    for (MatchResult r : findRegexMatches("\\(template\\.([\\w.-]*)\\)", input)) {
        String propertyTitle = r.group(1);
        for (Property templateProperty : this.process.getTemplates()) {
            if (templateProperty.getTitle().equalsIgnoreCase(propertyTitle)) {
                input = input.replace(r.group(), templateProperty.getValue());
                break;
            }
        }
    }
    return input;
}

---

From source file:org.kitodo.production.helper.VariableReplacer.java

/**
 * Replace Prozesseigenschaft, usage: (process.PROPERTYTITLE).
 *
 * @param input//w  w w .ja v  a  2s .  com
 *            String for replacement
 * @return replaced String
 */
private String replaceForProcessProperty(String input) {
    for (MatchResult r : findRegexMatches("\\(process\\.([\\w.-]*)\\)", input)) {
        String propertyTitle = r.group(1);
        List<Property> ppList = this.process.getProperties();
        for (Property pe : ppList) {
            if (pe.getTitle().equalsIgnoreCase(propertyTitle)) {
                input = input.replace(r.group(), pe.getValue());
                break;
            }
        }
    }
    return input;
}

---

From source file:org.mule.modules.quickbooks.online.api.QuickBooksOnlinePaginatedIterable.java

/**
 * Performs the count query to QuickBooks to calculate the total number of results (all pages) for the original paginated query.
 * /*www. java 2s  .  c  o m*/
 * @return number of total results
 */
public Integer getTotalResultsCount() {
    String cQuery = query.trim();

    Matcher queryMatcher = QuickBooksOnlineQueryEvaluator.matchSelectFieldsPattern(cQuery);

    Validate.isTrue(queryMatcher.matches(), "The query - " + cQuery + " - received is not valid.");

    MatchResult queryMatchResult = queryMatcher.toMatchResult();
    String countQuery = StringUtils.replaceOnce(cQuery, queryMatchResult.group(1), COUNT_QUERY_SELECT_FIELDS);

    try {
        DataService dataService = dataServiceHelper.createIntuitDataService(credentials);
        QueryResult queryResult = dataService.executeQuery(countQuery);

        return queryResult.getTotalCount();
    } catch (FMSException e) {
        throw new QuickBooksRuntimeException(dataServiceHelper.adaptFMSExceptionToExceptionInfo(e), e);
    }
}

---

From source file:org.nanocom.console.formatter.OutputFormatter.java

/**
 * Replaces style of the output.// ww w  . j  a v a  2  s.c om
 *
 * @param match
 *
 * @return The replaced style
 */
private String replaceStyle(MatchResult matchResult) {
    String match0 = defaultString(matchResult.group(0));
    String match1 = defaultString(matchResult.group(1));
    String match2 = defaultString(matchResult.group(2));
    String match3 = defaultString(matchResult.group(3));

    if (EMPTY.equals(match2)) {
        if ("/".equals(match1)) {
            // Closing tag ("</>")
            styleStack.pop();

            return applyStyle(styleStack.getCurrent(), match3);
        }

        // Opening tag ("<>")
        return "<>" + match3;
    }

    OutputFormatterStyleInterface locStyle;

    if (null != styles.get(match2.toLowerCase())) {
        locStyle = styles.get(match2.toLowerCase());
    } else {
        locStyle = createStyleFromString(match2);

        if (null == locStyle) {
            return match0;
        }
    }

    if ("/".equals(match1)) {
        styleStack.pop(locStyle);
    } else {
        styleStack.push(locStyle);
    }

    return applyStyle(styleStack.getCurrent(), match3);
}

---

From source file:org.nanocom.console.formatter.OutputFormatter.java

/**
 * Tries to create new style instance from string.
 *
 * @param string/*w  ww.  ja v  a  2 s  . c o  m*/
 *
 * @return Null if string is not format string
 */
private OutputFormatterStyle createStyleFromString(String string) {
    Matcher matcher = STYLE_PATTERN.matcher(string.toLowerCase());

    OutputFormatterStyle style = new OutputFormatterStyle();
    MatchResult result;

    if (!matcher.find()) {
        return null;
    }

    do {
        result = matcher.toMatchResult();
        String match1 = result.group(1); // fg
        String match2 = result.group(2); // blue

        if ("fg".equals(result.group(1))) {
            style.setForeground(result.group(2));
        } else if ("bg".equals(result.group(1))) {
            style.setBackground(result.group(2));
        } else {
            style.setOption(result.group(2));
        }
    } while (matcher.find());

    return style;
}

---

From source file:org.omegat.gui.scripting.ScriptItem.java

private void scanFileForDescription(File file) {
    try (Scanner scan = new Scanner(file)) {
        scan.findInLine(":name\\s*=\\s*(.*)\\s+:description\\s*=\\s*(.*)");
        MatchResult results = scan.match();
        m_scriptName = results.group(1).trim();
        m_description = results.group(2).trim();
    } catch (IllegalStateException e) {
        /* bad luck */
    } catch (FileNotFoundException e) {
        /* ignore - it should not happen here */
    }/*from www.  j  a  va2s. c om*/
}

---

From source file:org.wikimedia.analytics.kraken.funnel.UserActionNode.java

/**
 * Split project variable from EventLogging data in language and project
 * component./*from  www  .  ja v a2  s  . c o  m*/
 *
 * @param project the new project
 */
private HashMap<ComponentType, String> splitProject(final String project) {
    MatchResult match = this.wikis.matcher(project);
    HashMap<ComponentType, String> ret = new HashMap<ComponentType, String>();
    ret.put(ComponentType.PROJECT, match.group(0));
    ret.put(ComponentType.LANGUAGE, match.group(1));
    return ret;
}

---

• «
• 1
• 2
• 3
• 4
• 5
• »