Example usage for org.apache.commons.lang StringUtils trim

List of usage examples for org.apache.commons.lang StringUtils trim

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Introduction

In this page you can find the example usage for org.apache.commons.lang StringUtils trim.

Prototype

public static String trim(String str)

Source Link

Document

Removes control characters (char <= 32) from both ends of this String, handling null by returning null.

Usage

From source file:com.taobao.android.builder.tasks.app.prepare.PreparePackageIdsTask.java

/**
 * ?packageId/*from   w  ww .  j  av  a  2 s  .c  o  m*/
 *
 * @param packageIdFile
 * @return
 */
private Map<String, String> loadPackageIdProperties(File packageIdFile) throws IOException {
    Map<String, String> values = new HashMap<String, String>();
    if (null != packageIdFile && packageIdFile.exists() && packageIdFile.isFile()) {
        List<String> lines = FileUtils.readLines(packageIdFile);
        for (String line : lines) {
            String[] lineValues = StringUtils.split(line, "=");
            if (null != lineValues && lineValues.length >= 2) {
                String key = StringUtils.trim(lineValues[0]);
                String value = StringUtils.trim(lineValues[1]);
                values.put(key, value);
            }
        }
    }
    return values;
}

From source file:com.ibm.jaggr.core.impl.modulebuilder.css.CSSModuleBuilder.java

/**
 * Processes the input CSS to replace &#064;import statements with the
 * contents of the imported CSS.  The imported CSS is minified, image
 * URLs in-lined, and this method recursively called to in-line nested
 * &#064;imports./*from   ww  w.  j a va  2  s  .  c  o m*/
 *
 * @param req
 *            The request associated with the call.
 * @param css
 *            The current CSS containing &#064;import statements to be
 *            processed
 * @param res
 *            The resource for the CSS file.
 * @param path
 *            The path, as specified in the &#064;import statement used to
 *            import the current CSS, or null if this is the top level CSS.
 *
 * @return The input CSS with &#064;import statements replaced with the
 *         contents of the imported files.
 *
 * @throws IOException
 */
protected String inlineImports(HttpServletRequest req, String css, IResource res, String path)
        throws IOException {

    // In-lining of imports can be disabled by request parameter for debugging
    if (!TypeUtil.asBoolean(req.getParameter(INLINEIMPORTS_REQPARAM_NAME), true)) {
        return css;
    }

    StringBuffer buf = new StringBuffer();
    IAggregator aggregator = (IAggregator) req.getAttribute(IAggregator.AGGREGATOR_REQATTRNAME);
    IOptions options = aggregator.getOptions();
    /*
     * True if we should include the name of imported CSS files in a comment at
     * the beginning of the file.
     */
    boolean includePreamble = TypeUtil.asBoolean(req.getAttribute(IHttpTransport.SHOWFILENAMES_REQATTRNAME))
            && (options.isDebugMode() || options.isDevelopmentMode());
    if (includePreamble && path != null && path.length() > 0) {
        buf.append("/* @import " + path + " */\r\n"); //$NON-NLS-1$ //$NON-NLS-2$
    }
    Matcher m = importPattern.matcher(css);
    while (m.find()) {
        String fullMatch = m.group(0);
        String importNameMatch = m.group(2);
        String mediaTypes = m.group(4);
        /*
         * CSS rules require that all @import statements appear before any
         * style definitions within a document. Most browsers simply ignore
         * @import statements which appear following any styles definitions.
         * This means that once we've inlined an @import, then we can't not
         * inline any subsequent @imports. The implication is that all
         * @imports which cannot be inlined (i.e. non-relative url or device
         * specific media types) MUST appear before any @import that is
         * inlined. For this reason, we throw an error if we encounter an
         * @import which we cannot inline if we have already inlined a
         * previous @import.
         */

        //Only process media type "all" or empty media type rules.
        if (mediaTypes.length() > 0 && !"all".equals(StringUtils.trim(mediaTypes))) { //$NON-NLS-1$
            m.appendReplacement(buf, ""); //$NON-NLS-1$
            buf.append(fullMatch);
            continue;
        }
        // remove quotes.
        importNameMatch = dequote(importNameMatch);
        importNameMatch = forwardSlashPattern.matcher(importNameMatch).replaceAll("/"); //$NON-NLS-1$

        if (importNameMatch.startsWith("/") || protocolPattern.matcher(importNameMatch).find()) { //$NON-NLS-1$
            m.appendReplacement(buf, ""); //$NON-NLS-1$
            buf.append(fullMatch);
            continue;
        }

        IResource importRes = res.resolve(importNameMatch);
        URI uri = null;
        if (importRes.exists()) {
            uri = importRes.getURI();
        } else if (includeAMDPaths && importNameMatch.contains("/") && !importNameMatch.startsWith(".")) { //$NON-NLS-1$ //$NON-NLS-2$
            // Resource not found using relative path to res.  If path is not relative (starts with .)
            // then try to find the resource using config paths and packages.
            uri = aggregator.getConfig().locateModuleResource(importNameMatch);
            if (uri != null) {
                uri = aggregator.newResource(uri).getURI();
            }
        }
        if (uri == null) {
            throw new NotFoundException(importNameMatch);
        }

        String importCss = null;
        importCss = readToString(
                new CommentStrippingReader(new InputStreamReader(uri.toURL().openStream(), "UTF-8" //$NON-NLS-1$
                )));
        importCss = minify(importCss, importRes);
        // Inline images
        importCss = inlineImageUrls(req, importCss, importRes);

        if (inlineImports) {
            importCss = inlineImports(req, importCss, importRes, importNameMatch);
        }
        m.appendReplacement(buf, ""); //$NON-NLS-1$
        buf.append(importCss);
    }
    m.appendTail(buf);

    css = buf.toString();
    /*
     * Now re-write all relative URLs in url(...) statements to make them relative
     * to the importing CSS
     */
    if (path != null && path.length() > 0) {
        int idx = path.lastIndexOf("/"); //$NON-NLS-1$
        //Make a file path based on the last slash.
        //If no slash, so must be just a file name. Use empty string then.
        path = (idx != -1) ? path.substring(0, idx + 1) : ""; //$NON-NLS-1$
        buf = new StringBuffer();
        m = urlPattern.matcher(css);
        while (m.find()) {
            String fullMatch = m.group(0);
            String urlMatch = m.group(1);

            urlMatch = StringUtils.trim(urlMatch.replace("\\", "/")); //$NON-NLS-1$ //$NON-NLS-2$
            String quoted = ""; //$NON-NLS-1$
            if (urlMatch.charAt(0) == '"' && urlMatch.charAt(urlMatch.length() - 1) == '"') {
                quoted = "\""; //$NON-NLS-1$
                urlMatch = urlMatch.substring(1, urlMatch.length() - 1);
            } else if (urlMatch.charAt(0) == '\'' && urlMatch.charAt(urlMatch.length() - 1) == '\'') {
                quoted = "'"; //$NON-NLS-1$
                urlMatch = urlMatch.substring(1, urlMatch.length() - 1);
            }

            // Don't modify non-relative URLs
            if (urlMatch.startsWith("/") || urlMatch.startsWith("#") //$NON-NLS-1$//$NON-NLS-2$
                    || protocolPattern.matcher(urlMatch).find()) {
                m.appendReplacement(buf, ""); //$NON-NLS-1$
                buf.append(fullMatch);
                continue;
            }

            String fixedUrl = path + ((path.endsWith("/") || path.length() == 0) ? "" : "/") + urlMatch; //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$
            //Collapse '..' and '.'
            String[] parts = fixedUrl.split("/"); //$NON-NLS-1$
            for (int i = parts.length - 1; i > 0; i--) {
                if (".".equals(parts[i])) { //$NON-NLS-1$
                    parts = (String[]) ArrayUtils.remove(parts, i);
                } else if ("..".equals(parts[i])) { //$NON-NLS-1$
                    if (i != 0 && !"..".equals(parts[i - 1])) { //$NON-NLS-1$
                        parts = (String[]) ArrayUtils.remove(parts, i - 1);
                        parts = (String[]) ArrayUtils.remove(parts, i - 1);
                    }
                }
            }
            m.appendReplacement(buf, ""); //$NON-NLS-1$
            buf.append("url(") //$NON-NLS-1$
                    .append(quoted).append(StringUtils.join(parts, "/")) //$NON-NLS-1$
                    .append(quoted).append(")"); //$NON-NLS-1$
        }
        m.appendTail(buf);
        css = buf.toString();
    }
    return css;
}

From source file:com.openteach.diamond.service.DiamondServiceFactory.java

/**
 * //from  w  ww .  j a v  a  2s  .  c o  m
 * @param properties
 * @param repositoryClient
 * @return
 */
private static MetadataWriteService newMetadataWriteService(Properties properties,
        RepositoryClient repositoryClient) {
    String factoryClassName = StringUtils.trim(properties.getProperty(METADATA_WRITE_FACTORY));
    if (StringUtils.isBlank(factoryClassName)) {
        throw new IllegalArgumentException(String.format("Please set %s", METADATA_WRITE_FACTORY));
    }
    try {
        Class<?> clazz = Class.forName(factoryClassName);
        MetadataWriteServiceFactory factory = (MetadataWriteServiceFactory) clazz.newInstance();
        return factory.newMetadataWriteService(repositoryClient);
    } catch (ClassNotFoundException e) {
        throw new IllegalArgumentException("OOPS, new metadata write service failed", e);
    } catch (InstantiationException e) {
        throw new IllegalArgumentException("OOPS, new metadata write service failed", e);
    } catch (IllegalAccessException e) {
        throw new IllegalArgumentException("OOPS, new metadata write service failed", e);
    }
}

From source file:com.hangum.tadpole.manager.core.editor.executedsql.SQLAuditEditor.java

/**
 * search//  w ww  .  ja v a  2s  . c o  m
 */
private void search() {
    //  ? ?? .
    clearGrid();
    mapSQLHistory.clear();

    String strEmail = "%" + StringUtils.trim(textEmail.getText()) + "%"; //$NON-NLS-1$ //$NON-NLS-2$

    // check all db
    String db_seq = ""; //$NON-NLS-1$
    if (!comboDatabase.getText().equals("All")) { //$NON-NLS-1$
        searchUserDBDAO = (UserDBDAO) comboDatabase.getData(comboDatabase.getText());
        db_seq = "" + searchUserDBDAO.getSeq(); //$NON-NLS-1$
    } else {
        searchUserDBDAO = null;
        for (int i = 0; i < listUserDBDAO.size(); i++) {
            UserDBDAO userDB = listUserDBDAO.get(i);
            if (i == (listUserDBDAO.size() - 1))
                db_seq += ("" + userDB.getSeq()); //$NON-NLS-1$
            else
                db_seq += userDB.getSeq() + ","; //$NON-NLS-1$
        }
    }

    Calendar cal = Calendar.getInstance();
    cal.set(dateTimeStart.getYear(), dateTimeStart.getMonth(), dateTimeStart.getDay(), 0, 0, 0);
    long startTime = cal.getTimeInMillis();

    cal.set(dateTimeEnd.getYear(), dateTimeEnd.getMonth(), dateTimeEnd.getDay(), 23, 59, 59);
    long endTime = cal.getTimeInMillis();
    int duringExecute = 0;
    try {
        duringExecute = Integer.parseInt(textMillis.getText());
    } catch (Exception e) {
        // ignore exception
    }

    String strSearchTxt = "%" + StringUtils.trimToEmpty(textSearch.getText()) + "%"; //$NON-NLS-1$ //$NON-NLS-2$

    try {
        List<RequestResultDAO> listSQLHistory = TadpoleSystem_ExecutedSQL.getExecuteQueryHistoryDetail(strEmail,
                comboTypes.getText(), db_seq, startTime, endTime, duringExecute, strSearchTxt);
        //         for (RequestResultDAO reqResultDAO : listSQLHistory) {
        for (int i = 0; i < listSQLHistory.size(); i++) {
            RequestResultDAO reqResultDAO = (RequestResultDAO) listSQLHistory.get(i);
            mapSQLHistory.put("" + i, reqResultDAO); //$NON-NLS-1$

            GridItem item = new GridItem(gridHistory, SWT.V_SCROLL | SWT.H_SCROLL);

            String strSQL = StringUtils.strip(reqResultDAO.getStrSQLText());
            int intLine = StringUtils.countMatches(strSQL, "\n"); //$NON-NLS-1$
            if (intLine >= 1) {
                int height = (intLine + 1) * 24;
                if (height > 100)
                    item.setHeight(100);
                else
                    item.setHeight(height);
            }

            item.setText(0, "" + i); //$NON-NLS-1$
            item.setText(1, reqResultDAO.getDbName());
            item.setText(2, reqResultDAO.getUserName());
            item.setText(3, Utils.dateToStr(reqResultDAO.getStartDateExecute()));
            //            logger.debug(Utils.convLineToHtml(strSQL));
            item.setText(4, Utils.convLineToHtml(strSQL));
            item.setToolTipText(4, strSQL);

            try {
                item.setText(5, "" + ((reqResultDAO.getEndDateExecute().getTime() //$NON-NLS-1$
                        - reqResultDAO.getStartDateExecute().getTime())));
            } catch (Exception e) {
                item.setText(5, "-"); //$NON-NLS-1$
            }
            item.setText(6, "" + reqResultDAO.getRows()); //$NON-NLS-1$
            item.setText(7, reqResultDAO.getResult());

            item.setText(8, Utils.convLineToHtml(reqResultDAO.getMesssage()));
            item.setToolTipText(8, reqResultDAO.getMesssage());

            item.setText(9, reqResultDAO.getIpAddress());

            if ("F".equals(reqResultDAO.getResult())) { //$NON-NLS-1$
                item.setBackground(SWTResourceManager.getColor(240, 180, 167));
            }
        }
    } catch (Exception ee) {
        logger.error("Executed SQL History call", ee); //$NON-NLS-1$
    }
}

From source file:com.myGengo.alfresco.translate.MyGengoTranslationServiceImpl.java

@Override
public void addJobComment(NodeRef jobRef, String comment, MyGengoAccount accountInfo)
        throws MyGengoServiceException {
    MyGengoClient myGengo = new MyGengoClient(accountInfo.getPublicKey(), accountInfo.getPrivateKey(),
            this.useSandbox);
    try {/* w w  w .  j av  a2 s . c o  m*/
        String jobId = (String) nodeService.getProperty(jobRef, MyGengoModel.PROP_JOBID);
        String commentAsText = HtmlToText.htmlToPlainText(StringUtils.trim(comment));
        JSONObject response = myGengo.postTranslationJobComment(Integer.valueOf(jobId), commentAsText);
        if (response.has("response")) {
            if (LOGGER.isDebugEnabled()) {
                LOGGER.debug("comment job: " + response.toString());
            }
        } else {
            throw new MyGengoServiceException("adding comment failed");
        }
    } catch (Exception e) {
        LOGGER.error("adding comment failed", e);
        throw new MyGengoServiceException("refreshJobComments failed", e);
    }
}

From source file:com.prowidesoftware.swift.utils.SwiftFormatUtils.java

/**
 * Return the number of decimals for a string with a swift formatted amount.
 * //from  w w  w.  j  a  v  a 2  s .c  o m
 * @param amountString may be <code>null</code> or empty, in which case this method returns 0 
 * @return the number of digits after the last , or 0 in any other case.
 * @since 7.8
 */
public static int decimalsInAmount(final String amountString) {
    if (StringUtils.isNotEmpty(amountString)) {
        final String tail = StringUtils.trim(StringUtils.substringAfterLast(amountString, ","));
        return tail.length();
    }
    return 0;
}

From source file:com.openteach.diamond.service.DiamondServiceFactory.java

/**
 * /*from   w w w.j  a va  2s  . c o m*/
 * @param properties
 * @param metadataReadService
 * @return
 */
private static AddressingService newAddressingService(Properties properties,
        MetadataReadService metadataReadService) {
    String factoryClassName = StringUtils.trim(properties.getProperty(ADDRESSING_FACTORY));
    if (StringUtils.isBlank(factoryClassName)) {
        throw new IllegalArgumentException(String.format("Please set %s", ADDRESSING_FACTORY));
    }
    try {
        Class<?> clazz = Class.forName(factoryClassName);
        AddressingServiceFactory factory = (AddressingServiceFactory) clazz.newInstance();
        return factory.newAddressingService(metadataReadService);
    } catch (ClassNotFoundException e) {
        throw new IllegalArgumentException("OOPS, new addressing service failed", e);
    } catch (InstantiationException e) {
        throw new IllegalArgumentException("OOPS, new addressing service failed", e);
    } catch (IllegalAccessException e) {
        throw new IllegalArgumentException("OOPS, new addressing service failed", e);
    }
}

From source file:com.houghtonassociates.bamboo.plugins.GerritRepositoryAdapter.java

@Override
public ErrorCollection validate(BuildConfiguration buildConfiguration) {
    boolean error = false;
    ErrorCollection errorCollection = super.validate(buildConfiguration);

    String hostame = StringUtils.trim(buildConfiguration.getString(REPOSITORY_GERRIT_REPOSITORY_HOSTNAME));
    if (!StringUtils.isNotBlank(hostame)) {
        errorCollection.addError(REPOSITORY_GERRIT_REPOSITORY_HOSTNAME, "Hostname null!");
        error = true;/*  w  w w  .ja  v  a 2 s  .  c om*/
    }

    String strPort = buildConfiguration.getString(REPOSITORY_GERRIT_REPOSITORY_PORT, "").trim();
    if (!StringUtils.isNotBlank(strPort)) {
        errorCollection.addError(REPOSITORY_GERRIT_REPOSITORY_PORT, "Port null!");
        error = true;
    }

    String strProject = buildConfiguration.getString(REPOSITORY_GERRIT_PROJECT, "").trim();

    if (!StringUtils.isNotBlank(strProject)) {
        errorCollection.addError(REPOSITORY_GERRIT_PROJECT, "Project null!");
        error = true;
    }

    String username = StringUtils.trim(buildConfiguration.getString(REPOSITORY_GERRIT_USERNAME));

    if (!StringUtils.isNotBlank(username)) {
        errorCollection.addError(REPOSITORY_GERRIT_USERNAME, "Username null!");
        error = true;
    }

    if (buildConfiguration.getBoolean(TEMPORARY_GERRIT_SSH_KEY_CHANGE)) {
        final Object o = buildConfiguration.getProperty(TEMPORARY_GERRIT_SSH_KEY_FROM_FILE);

        if (o == null) {
            errorCollection.addError(REPOSITORY_GERRIT_REPOSITORY_HOSTNAME,
                    textProvider.getText("repository.gerrit.messages.error.ssh.key.missing"));
            error = true;
        }
    }

    String key = encryptionService.decrypt(buildConfiguration.getString(REPOSITORY_GERRIT_SSH_KEY, ""));
    if (!StringUtils.isNotBlank(key)) {
        errorCollection.addError(REPOSITORY_GERRIT_REPOSITORY_HOSTNAME,
                textProvider.getText("repository.gerrit.messages.error.ssh.key.missing"));
        error = true;
    }

    String strPhrase;
    if (buildConfiguration.getBoolean(TEMPORARY_GERRIT_SSH_PASSPHRASE_CHANGE)) {
        strPhrase = buildConfiguration.getString(TEMPORARY_GERRIT_SSH_PASSPHRASE);
    } else {
        strPhrase = buildConfiguration.getString(REPOSITORY_GERRIT_SSH_PASSPHRASE, "");
        if (StringUtils.isNotBlank(strPhrase))
            strPhrase = encryptionService.decrypt(strPhrase);
    }

    String keyFilePath = buildConfiguration.getString(REPOSITORY_GERRIT_SSH_KEY_FILE);

    if (!StringUtils.isNotBlank(keyFilePath)) {
        errorCollection.addError(REPOSITORY_GERRIT_SSH_KEY_FILE,
                "Your SSH private key is required for connection!");
        error = true;
    }

    if (error) {
        return errorCollection;
    }

    try {
        ErrorCollection e2 = testGerritConnection(keyFilePath, key, hostame, Integer.valueOf(strPort), username,
                strProject, strPhrase);
        errorCollection.addErrorCollection(e2);
    } catch (RepositoryException e) {
        errorCollection.addError(REPOSITORY_GERRIT_REPOSITORY_HOSTNAME, e.getMessage());
    }

    return errorCollection;
}

From source file:com.hello2morrow.sonarplugin.SonarJSensor.java

private int handleTasks(XsdTasks tasks, String buildUnitName) {
    Map<String, RulePriority> priorityMap = new HashMap<String, RulePriority>();

    Rule rule = rulesManager.getPluginRule(SonarJPluginBase.PLUGIN_KEY, SonarJPluginBase.TASK_RULE_KEY);
    int count = 0;

    if (rule == null) {
        LOG.error("SonarJ task rule not found");
        return 0;
    }//from ww  w  .  j av  a2 s.  c  o m

    ActiveRule activeRule = rulesProfile.getActiveRule(SonarJPluginBase.PLUGIN_KEY,
            SonarJPluginBase.TASK_RULE_KEY);

    if (activeRule == null) {
        LOG.info("SonarJ task rule not activated");
    }

    priorityMap.put("Low", RulePriority.INFO);
    priorityMap.put("Medium", RulePriority.MINOR);
    priorityMap.put("High", RulePriority.MAJOR);

    for (XsdTask task : tasks.getTask()) {
        String bu = getAttribute(task.getAttribute(), "Build unit");

        bu = getBuildUnitName(bu);
        if (bu.equals(buildUnitName)) {
            String priority = getAttribute(task.getAttribute(), "Priority");
            String description = getAttribute(task.getAttribute(), "Description");
            String assignedTo = getAttribute(task.getAttribute(), "Assigned to");

            description = handleDescription(description); // This should not be needed, but the current description sucks

            int index = description.indexOf(" package");

            if (index > 0 && index < 8) {
                // Package refactorings won't get markers - this would create to many non relevant markers
                count++;
            } else {
                if (assignedTo != null) {
                    assignedTo = '[' + StringUtils.trim(assignedTo) + ']';
                    if (assignedTo.length() > 2) {
                        description += ' ' + assignedTo;
                    }
                }
                for (XsdPosition pos : task.getPosition()) {
                    String relFileName = pos.getFile();

                    if (relFileName != null) {
                        String fqName = relativeFileNameToFqName(relFileName);
                        int line = Integer.valueOf(pos.getLine());

                        if (line == 0) {
                            line = 1;
                        }
                        if (activeRule != null) {
                            saveViolation(rule, priorityMap.get(priority), fqName, line, description);
                        }
                    }
                    count++;
                }
            }
        }
    }
    return count;
}

From source file:de.forsthaus.webui.InitApplicationCtrl.java

/**
 * Creates a new separator to a parent component.<br>
 * // ww w .ja  v a  2  s  .c o  m
 * @param parent
 * @param orientation
 * @param isBarVisible
 * @param spacing
 * @param bkgrColor
 * @return
 */
private Separator createNewSeparator(Component parent, String orientation, boolean isBarVisible, String spacing,
        String bkgrColor) {

    final Separator sep = new Separator();

    sep.setOrient(orientation);
    sep.setBar(isBarVisible);

    if (!StringUtils.trim(bkgrColor).isEmpty()) {
        sep.setStyle("background-color:" + bkgrColor);
    }

    if (StringUtils.isEmpty(spacing)) {
        sep.setSpacing(0 + "px");
    } else {
        sep.setSpacing(spacing + "px");
    }

    sep.setParent(parent);

    return sep;
}