Example usage for java.util.regex Pattern CASE

Introduction

In this page you can find the example usage for java.util.regex Pattern CASE_INSENSITIVE.

Prototype

int CASE_INSENSITIVE

To view the source code for java.util.regex Pattern CASE_INSENSITIVE.

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Document

Enables case-insensitive matching.

Usage

From source file:net.sf.zekr.engine.search.tanzil.ZeroHighlighter.java

@SuppressWarnings({ "unchecked", "rawtypes" })
protected SearchResultModel doSearch(String rawQuery) throws SearchException {
    try {/*w  ww. j ava  2  s  .  c  o  m*/
        logger.debug("Searching for query: " + rawQuery);
        rawQuery = rawQuery.replaceAll("\\-", "!");

        boolean thisIsQuran = !quranText.isTranslation();
        PatternEnricher enricher = PatternEnricherFactory.getEnricher(quranText.getLanguage(), thisIsQuran);
        if (thisIsQuran) { // it's translation
            enricher.setParameter(QuranPatternEnricher.IGNORE_HARAKA, Boolean.FALSE);
        }
        String pattern = enricher.enrich(rawQuery);

        String highlightPattern = pattern.replaceAll("[+!]", "|");
        highlightPattern = highlightPattern.replaceAll("^[|]+", "").replaceAll("!", ""); // remove leading '|'s
        logger.debug("Rewritten query: " + pattern);

        pattern = StringUtils.replace(pattern, "!", "+!");
        if (pattern.startsWith("+")) {
            pattern = pattern.substring(1);
        }
        String[] patterns = pattern.split("\\+");
        Set<String> clauses = new LinkedHashSet<String>();
        List intermediateResult = locations;
        for (int i = 0; i < patterns.length; i++) {
            // TODO: for queries with patterns.length > 1, first search for larger (more filtering) patterns[i]
            String p = patterns[i];
            boolean exclude;
            if (exclude = p.charAt(0) == '!') {
                p = p.substring(1);
            }
            intermediateResult = filterBucket(intermediateResult, p, exclude, i == 0, enricher);
        }

        // extract matched parts and clauses
        int total = 0;
        List resultItems = intermediateResult;
        for (int i = 0; i < patterns.length; i++) {
            if (patterns[i].charAt(0) == '!') {
                continue;
            }
            Pattern regex = Pattern.compile(patterns[i], Pattern.CASE_INSENSITIVE);
            for (int j = 0; j < resultItems.size(); j++) {
                SearchResultItem sri = (SearchResultItem) resultItems.get(j);
                Matcher matcher = regex.matcher(sri.text);
                while (matcher.find()) {
                    total++;
                    sri.matchedParts.add(new String(matcher.group()));
                    clauses.add(getClause(sri.text, matcher));
                }
            }
        }

        // score and highlight results
        logger.debug("Score and highlight search results.");
        scoreSearchResult(resultItems, highlightPattern, patterns.length);

        return new SearchResultModel(quranText, resultItems, StringUtils.join(clauses, " "), rawQuery, total,
                searchResultComparator, ascending);
    } catch (SearchException se) {
        throw se;
    } catch (Exception e) {
        throw new SearchException(e);
    }
}

From source file:org.ubicompforall.cityexplorer.gui.ImportWebTab_oldWebView.java

/***
 * Extract database URLs from the web-page source code, given as the string text
 * @param text   the web-page source code
 * @return      new web-page source code with multiple "<A HREF='databaseX.sqlite'>databaseX</A>" only
 *///from ww w .ja va2 s  .  com
public static void extractDBs(String text, String SERVER_URL) {
    //String BASE_URL = "http://www.sintef.no";
    StringBuffer linkTerms = new StringBuffer(); //E.g. "(End-user Development)|(EUD)"
    // Find all the a href's
    Matcher m = Pattern.compile("<a.* href=\"([^>]+(sqlite|db|db3))\">([^<]+)</a>", Pattern.CASE_INSENSITIVE)
            .matcher(text);
    while (m.find()) {
        String URL = m.group(1); // group 0 is everything
        if (URL.charAt(0) == '/') {
            URL = SERVER_URL + URL;
        }
        linkTerms.append("<A HREF=\"" + URL + "\">" + m.group(3) + "</A><BR>\n");
    }

    //linkTerms.append( "<BR><HR><BR>\n" );
    //linkTerms.append( text );

    //return linkTerms.toString();
}

From source file:com.liferay.ide.project.core.upgrade.UpgradeMetadataHandler.java

private String getNewDoctTypeSetting(String doctypeSetting, String newValue, String regrex) {
    String newDoctTypeSetting = null;
    Pattern p = Pattern.compile(regrex, Pattern.CASE_INSENSITIVE | Pattern.DOTALL);
    Matcher m = p.matcher(doctypeSetting);

    if (m.find()) {
        String oldVersionString = m.group(m.groupCount());
        newDoctTypeSetting = doctypeSetting.replace(oldVersionString, newValue);
    }/* w  w w  .  ja v  a2 s. co m*/

    return newDoctTypeSetting;
}

From source file:com.wordnik.swaggersocket.server.SwaggerSocketProtocolInterceptor.java

@Override
public void configure(AtmosphereConfig config) {
    heartbeat = config.getBroadcasterFactory().lookup(DefaultBroadcaster.class, "/swaggersocket.heartbeat");
    if (heartbeat == null) {
        heartbeat = config.getBroadcasterFactory().get(DefaultBroadcaster.class, "/swaggersocket.heartbeat");
    }/*w  ww  . ja va  2 s.  co m*/
    lazywrite = config.getInitParameter("com.wordnik.swaggersocket.protocol.lazywrite", false);
    emptyentity = config.getInitParameter("com.wordnik.swaggersocket.protocol.emptyentity", false);

    String p = config.getInitParameter("com.wordnik.swaggersocket.protocol.includedheaders");
    if (p != null) {
        includedheaders = Pattern.compile(p, Pattern.CASE_INSENSITIVE);
    }
    p = config.getInitParameter("com.wordnik.swaggersocket.protocol.excludedheaders");
    if (p != null) {
        excludedheaders = Pattern.compile(p, Pattern.CASE_INSENSITIVE);
    }
}

From source file:net.solarnetwork.node.dao.jdbc.derby.DerbyOnlineSyncJob.java

private String getDbPath() {
    String dbPath = jdbcOperations.execute(new ConnectionCallback<String>() {
        @Override/*from   w ww .j  a v  a 2  s. c om*/
        public String doInConnection(Connection con) throws SQLException, DataAccessException {
            DatabaseMetaData meta = con.getMetaData();
            String url = meta.getURL();
            Pattern pat = Pattern.compile("^jdbc:derby:(\\w+)", Pattern.CASE_INSENSITIVE);
            Matcher m = pat.matcher(url);
            String dbName;
            if (m.find()) {
                dbName = m.group(1);
            } else {
                log.warn("Unable to find Derby database name in connection URL: {}", url);
                return null;
            }

            String home = System.getProperty("derby.system.home", "");
            File f = new File(home, dbName);
            return f.getPath();
        }
    });
    return dbPath;
}

From source file:com.opensymphony.xwork2.validator.validators.RegexFieldValidator.java

public void validate(Object object) throws ValidationException {
    String fieldName = getFieldName();
    Object value = this.getFieldValue(fieldName, object);
    // if there is no value - don't do comparison
    // if a value is required, a required validator should be added to the field
    String regexToUse = getRegex();
    if (LOG.isDebugEnabled()) {
        LOG.debug("Defined regexp as [#0]", regexToUse);
    }//from  w  ww . j  ava  2s.  c  o m
    if (value == null || regexToUse == null) {
        return;
    }

    // XW-375 - must be a string
    if (!(value instanceof String)) {
        return;
    }

    // string must not be empty
    String str = ((String) value).trim();
    if (str.length() == 0) {
        return;
    }

    // match against expression
    Pattern pattern;
    if (isCaseSensitive()) {
        pattern = Pattern.compile(regexToUse);
    } else {
        pattern = Pattern.compile(regexToUse, Pattern.CASE_INSENSITIVE);
    }

    String compare = (String) value;
    if (isTrimed()) {
        compare = compare.trim();
    }
    Matcher matcher = pattern.matcher(compare);

    if (!matcher.matches()) {
        addFieldError(fieldName, object);
    }
}

From source file:gtu._work.etc.SqlReplacerUI.java

private void initGUI() {
    try {//from   w  w w  . j a  v  a 2s . c o m
        BorderLayout thisLayout = new BorderLayout();
        setDefaultCloseOperation(WindowConstants.DISPOSE_ON_CLOSE);
        getContentPane().setLayout(thisLayout);
        {
            jTabbedPane1 = new JTabbedPane();
            getContentPane().add(jTabbedPane1, BorderLayout.CENTER);
            {
                jPanel1 = new JPanel();
                BorderLayout jPanel1Layout = new BorderLayout();
                jPanel1.setLayout(jPanel1Layout);
                jTabbedPane1.addTab("jPanel1", null, jPanel1, null);
                {
                    jScrollPane1 = new JScrollPane();
                    jPanel1.add(jScrollPane1, BorderLayout.CENTER);
                    jScrollPane1.setPreferredSize(new java.awt.Dimension(387, 246));
                    {
                        jTextArea1 = new JTextArea();
                        jScrollPane1.setViewportView(jTextArea1);
                        jTextArea1.setText("");
                    }
                }
            }
            {
                jPanel2 = new JPanel();
                FlowLayout jPanel2Layout = new FlowLayout();
                jPanel2.setLayout(jPanel2Layout);
                jTabbedPane1.addTab("jPanel2", null, jPanel2, null);
                {
                    replaceFromText = new JTextField();
                    jPanel2.add(replaceFromText);
                    replaceFromText.setPreferredSize(new java.awt.Dimension(266, 22));
                }
                {
                    replaceToText = new JTextField();
                    jPanel2.add(replaceToText);
                    replaceToText.setPreferredSize(new java.awt.Dimension(266, 22));
                }
                {
                    execute = new JButton();
                    jPanel2.add(execute);
                    execute.setText("execute");
                    execute.setPreferredSize(new java.awt.Dimension(149, 42));
                    execute.addActionListener(new ActionListener() {
                        public void actionPerformed(ActionEvent evt) {
                            try {
                                String text = jTextArea1.getText();
                                if (StringUtils.isBlank(text)) {
                                    JCommonUtil._jOptionPane_showMessageDialog_error("area empty!");
                                    return;
                                }

                                String fromTxt = replaceFromText.getText();
                                String toTxt = StringUtils.defaultString(replaceToText.getText());
                                if (StringUtils.isBlank(fromTxt)) {
                                    JCommonUtil._jOptionPane_showMessageDialog_error("fromTxt empty!");
                                    return;
                                }

                                StringBuffer sb = new StringBuffer();
                                Pattern ptn = Pattern.compile("(.){0,1}" + fromTxt + "(.){0,1}",
                                        Pattern.CASE_INSENSITIVE);
                                Matcher mth = null;

                                String[] scopeStrs = { ",", " ", "(", ")", "[", "]" };
                                BufferedReader reader = new BufferedReader(new StringReader(text));

                                for (String line = null; (line = reader.readLine()) != null;) {
                                    mth = ptn.matcher(line);
                                    while (mth.find()) {
                                        String scope1 = mth.group(1);
                                        String scope2 = mth.group(2);
                                        boolean ok1 = scope1.length() == 0
                                                || StringUtils.indexOfAny(scope1, scopeStrs) != -1;
                                        boolean ok2 = scope2.length() == 0
                                                || StringUtils.indexOfAny(scope2, scopeStrs) != -1;
                                        if (ok1 && ok2) {
                                            mth.appendReplacement(sb, scope1 + toTxt + scope2);
                                        }
                                    }
                                    mth.appendTail(sb);
                                    sb.append("\n");
                                }

                                reader.close();
                                jTextArea1.setText(sb.toString());
                            } catch (Exception e) {
                                JCommonUtil.handleException(e);
                            }
                        }

                    });
                }
            }
        }
        pack();
        setSize(400, 300);
    } catch (Exception e) {
        //add your error handling code here
        e.printStackTrace();
    }
}

From source file:TelnetTest.java

public void testFTP_Telnet_Remote_Execution_002() throws IOException {
    os.write("ps\r\n".getBytes());
    os.flush();/*from  ww w.ja v a  2  s  .  c om*/

    String s = readUntil(is, prompt);

    s = s.substring(0, s.indexOf(prompt));

    //   System.out.println(s);

    Pattern p = Pattern.compile(".*ps.EXE\\[2000ee91\\]\\d\\d\\d\\d\r\n$",
            Pattern.DOTALL | Pattern.CASE_INSENSITIVE); //Pattern.DOTALL => '.' includes end of line
    Matcher m = p.matcher(s);
    assertTrue(m.matches());
}

From source file:com.predic8.membrane.core.transport.ssl.SSLContextCollection.java

/**
 * @param sslContexts/*w  ww.  j  a  v  a  2s.  c  o  m*/
 *            list of SSLContext
 * @param dnsNames
 *            corresponding (=same length, 1:1 mapping) list of dnsName
 *            strings (same syntax as
 *            {@link ServiceProxyKey#setHost(String)})
 */
private SSLContextCollection(List<SSLContext> sslContexts, List<String> dnsNames) {
    this.dnsNames = new ArrayList<Pattern>();
    for (String dnsName : dnsNames)
        this.dnsNames
                .add(Pattern.compile(ServiceProxyKey.createHostPattern(dnsName), Pattern.CASE_INSENSITIVE));
    this.sslContexts = sslContexts;
}

From source file:mobisocial.musubi.service.AddressBookUpdateHandler.java

static final Pattern getEmailPattern() {
    return Pattern.compile("\\b[A-Z0-9._%-]+@[A-Z0-9.-]+\\.[A-Z]{2,4}\\b", Pattern.CASE_INSENSITIVE);
}

Example usage for java.util.regex Pattern CASE_INSENSITIVE

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