Example usage for org.springframework.util StringUtils trimAllWhitespace

List of usage examples for org.springframework.util StringUtils trimAllWhitespace

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Introduction

In this page you can find the example usage for org.springframework.util StringUtils trimAllWhitespace.

Prototype

public static String trimAllWhitespace(String str)

Source Link

Document

Trim all whitespace from the given String : leading, trailing, and in between characters.

Usage

From source file:com.streamreduce.util.SecurityUtil.java

public static String createNodeableFUID(String str, Long created) {
    str = StringUtils.trimAllWhitespace(str);
    str = str.toLowerCase();/*from   w  w w  . jav a 2 s  . c o m*/
    // remove all non alphanumeric
    str = str.replaceAll("[^a-zA-Z0-9]", "");
    str = str + "_" + created;
    return str;
}

From source file:eu.trentorise.smartcampus.permissionprovider.common.Utils.java

/**
 * Correct values of the specified comma-separated string: remove redundant spaces
 * @param in//w  w  w.  j  a v  a  2s.  c o m
 * @return
 */
public static String normalizeValues(String in) {
    return StringUtils.trimAllWhitespace(in);
}

From source file:org.zalando.github.spring.pagination.StringToLinkRelation.java

@Override
public LinkRelation apply(String input) {
    Iterable<String> splittResult = splitter.split(input);
    String link = Iterables.get(splittResult, 0);
    link = StringUtils.trimAllWhitespace(link);
    link = StringUtils.trimLeadingCharacter(link, '<');
    link = StringUtils.trimTrailingCharacter(link, '>');
    String relation = Iterables.get(splittResult, 1);
    relation = StringUtils.trimAllWhitespace(relation);
    return new LinkRelation(link, relation);
}

From source file:org.zalando.stups.stupsback.admin.domain.ApplicationHandler.java

protected String buildUsername(Application application) {
    return StringUtils.trimAllWhitespace(application.getName()).toLowerCase();
}

From source file:de.dlopes.stocks.facilitator.services.impl.FinanznachrichtenOrderbuchExtractorImpl.java

@Override
public List<String> getFinanceData(String url, FinanceDataType dataType) {

    List<String> list = new ArrayList<String>();

    try {/*  ww  w.  ja va  2  s  .c o  m*/

        Document doc = null;
        if (url.startsWith("file://")) {
            File input = new File(url.replaceFirst("file://", ""));
            doc = Jsoup.parse(input, "UTF-8");
        } else {
            URL input = new URL(url);
            doc = Jsoup.parse(input, 30000);
        }

        Elements elements = doc.body().select("span[id^=productid] > span");

        for (Element e : elements) {
            String text = e.text();

            // Guard: move on when the text is empty
            if (StringUtils.isEmpty(text)) {
                continue;
            }

            text = StringUtils.trimAllWhitespace(text);

            // Guard: move on when the text does not contain the ISIN or WKN
            if (!text.startsWith(dataType.name() + ":")) {
                continue;
            }

            text = text.replace(dataType.name() + ":", "");
            list.add(text);

        }

    } catch (IOException e) {
        e.printStackTrace();
    }

    return list;

}

From source file:de.dlopes.stocks.facilitator.services.impl.FinanzenNetIndexHTMLExtractorImpl.java

@Override
public List<String> getFinanceData(String url, FinanceDataType dataType) {

    List<String> list = new ArrayList<String>();

    try {//from www  .jav a 2s.  co m

        Document doc = null;
        if (url.startsWith("file://")) {
            File input = new File(url.replaceFirst("file://", ""));
            doc = Jsoup.parse(input, "UTF-8");
        } else {
            URL input = new URL(url);
            doc = Jsoup.parse(input, 30000);
        }

        //String index = doc.body().select("div#mainWrapper > div.main h1 > a").text();
        Elements elements = doc.body().select("#fragIndexBarView > table tr");

        for (Element e : elements) {
            String text = e.select("td > div").text();

            // Guard: move on when the text is empty
            if (StringUtils.isEmpty(text)) {
                continue;
            }

            text = StringUtils.trimAllWhitespace(text);
            list.add(text);

        }

    } catch (IOException e) {
        e.printStackTrace();
    }

    return list;
}

From source file:uk.gov.nationalarchives.discovery.taxonomy.common.repository.legacy.impl.LegacySystemRepositoryImpl.java

@Override
public String[] getLegacyCategoriesForCatDocRef(String pCatdocref) {
    logger.debug(".getLegacyCategoriesForCatDocRef> processing catDocRef: {}", pCatdocref);

    String catdocref = pCatdocref.replaceAll("\\<.*?>", " ");
    catdocref = catdocref.replace("/", " ");
    if (StringUtils.isEmpty(StringUtils.trimAllWhitespace(catdocref))) {
        logger.error(".getLegacyCategoriesForCatDocRef : once cleaned, the parameter is an empty string",
                pCatdocref);//from   w w  w .  j a  va2s.  c om
        return null;
    }

    ResponseEntity<LegacySearchResponse> entityResponse = submitSearchRequest(legacySystemSearchExactUrl,
            catdocref, 1);

    if (isLegacySystemResponseValid(entityResponse)) {
        return null;
    }

    return getLegacyCategoriesFromResponse(entityResponse);
}

From source file:de.dlopes.stocks.facilitator.services.impl.StockInfoServiceImpl.java

@Override
public void addStocks(AddStocksForm addStocksForm) {

    List<String> yahooSymbols = null;
    String url = addStocksForm.getUrl();
    if (StringUtils.isEmpty(url)) {

        String yhooSymString = addStocksForm.getListOfYahooSymbols();
        yhooSymString = yhooSymString.replace("\n", ",");
        yhooSymString = yhooSymString.replace("\r", ",");
        yhooSymString = yhooSymString.replace(",,", ",");
        yhooSymString = StringUtils.trimAllWhitespace(yhooSymString);
        yahooSymbols = Arrays.asList(StringUtils.delimitedListToStringArray(yhooSymString, ","));

    } else {//from   ww  w  . j  av a 2  s. co  m
        /*              
                   // get the ISINs 
                   FinanzenNetIndexHTMLExtractorImpl fn_isin_extr = new FinanzenNetIndexHTMLExtractorImpl();
                   List<String> isins = fn_isin_extr.getFinanceData(url);
                  // TODO: remove ISINs which already exist in the DB from list
                    
                   log.info("ISINs extracted!");
                           
                    // guard: abort when there is nothing to add
                    if (isins.size() < 1) {
                      throw new RuntimeException("no ISINs found!.");   
                      // TODO: propagate error message to UI
                   }
                           
                   log.info("ISINs found!");      
                           
                  // receive the mapping 
                  Map<String,String> symbols2isins = null;
                  try {
                      symbols2isins = YahooFinanceDataCollectorImpl.getSymbols4ISINs(isins);
                   } catch (SFApplicationException sfae) {
                       throw new RuntimeException("Yahoo Symbols could not be loaded", sfae);    
                   }
                    
                   log.info("Yahoo symbols loaded!");
                           
                    // when there was no mapping was found for one or more ISIN, the we 
                    // have to propagate this as a warning message
                    if (symbols2isins.size() < isins.size()) {
        // remove all ISINs that returned a valid mapping and see what stays in the list
        for (String s : symbols2isins.keySet()) {
            String isin = symbols2isins.get(s);
            isins.remove(isin);
        }
                
        // TODO: propagate a message to the UI
                    }
                    
                   log.info("Yahoo symbols cleaned up!");
                            
                    // guard: do not proceed when we don't have new symbols to add 
                    if (symbols2isins.size() < 1) {
                      throw new RuntimeException("no YAHOO symbols found!.");   
                      // TODO: propagate error message to UI
                   }
                           
                   log.info("still have Yahoo symbols to load!");        
            */

        FinanceDataExtractor finDataExtr = cs.getFinanceDataExtractor();
        yahooSymbols = finDataExtr.getFinanceData(url);

    }

    // guard: abort when there is nothing to add
    if (yahooSymbols == null || yahooSymbols.isEmpty()) {
        throw new RuntimeException("no Yahoo Symbols found!.");
        // TODO: propagate error message to UI
    }

    // load stock details from yahoo finance api
    Map<String, Stock> stocks = null;
    try {
        stocks = YahooFinanceDataCollectorImpl.requestStocks(yahooSymbols);
    } catch (SFApplicationException sfae) {
        throw new RuntimeException("Stock details could not be loaded", sfae);
    }

    log.info("Stock info requested from Yahoo!");

    for (String symbol : stocks.keySet()) {

        Stock stock = stocks.get(symbol);
        // TODO: refactor 
        FinanznachrichtenOrderbuchExtractorImpl foei = new FinanznachrichtenOrderbuchExtractorImpl();
        List<String> isins = foei.getFinanceData(
                FinanznachrichtenOrderbuchExtractorImpl.PREFIX + symbol.split("\\.")[0] + ".htm");
        String isin = null;
        if (isins != null && isins.size() > 0) {
            isin = isins.get(0);
        }

        log.debug("creating StockInfo record for ISIN '" + isin + "'");

        StockInfo si = new StockInfo(isin);
        Stock2StockInfoConverter.applyUpdates(stock, si);

        log.debug("yahoo data applied to StockInfo record for ISIN '" + isin + "'");

        siRepo.save(si);

        log.debug("StockInfo record for ISIN '" + isin + "' saved");
    }
    siRepo.flush();

    log.info("Stock info committed to database!");

}

From source file:cz.muni.fi.mir.similarity.SimilarityFormConverter.java

/**
 * Method used for traveling inside XML tree. We recursively call this
 * method on each node. Last node, that has some text has 1 child <b>text
 * node</b>, thats why we stop there, and append its contents into
 * StringBuilder class./*w ww .j  av a2 s .com*/
 *
 * @param node to be examined
 * @param sb into which is output text appended
 */
private void distanceTravel(Node node, StringBuilder sb) {
    if (node == null) {
        return;
    }

    NodeList nodeList = node.getChildNodes();
    for (int i = 0; i < nodeList.getLength(); i++) {
        Node currentNode = nodeList.item(i);
        if (currentNode.getNodeType() == Node.ELEMENT_NODE) { //last node has 1 child ~> text value
            if (currentNode.getChildNodes().getLength() == 1) {
                sb.append(StringUtils.trimAllWhitespace(currentNode.getTextContent()));
            } else { // there is something more so we continue in greater depth
                distanceTravel(currentNode, sb);
            }
        }
    }
}

From source file:org.jboss.spring.factory.NamedXmlBeanFactory.java

private void initializeNames(Resource resource) {
    try {/* w w w .j ava 2s.c om*/
        XPath xPath = XPathFactory.newInstance().newXPath();
        xPath.setNamespaceContext(new NamespaceContext() {
            @Override
            public String getNamespaceURI(String prefix) {
                return "http://www.springframework.org/schema/beans";
            }

            @Override
            public String getPrefix(String namespaceURI) {
                return "beans";
            }

            @Override
            public Iterator getPrefixes(String namespaceURI) {
                return Collections.singleton("beans").iterator();
            }
        });
        String expression = "/beans:beans/beans:description";
        InputSource inputSource = new InputSource(resource.getInputStream());
        String description = xPath.evaluate(expression, inputSource);
        if (description != null) {
            Matcher bfm = Pattern.compile(Constants.BEAN_FACTORY_ELEMENT).matcher(description);
            if (bfm.find()) {
                this.name = bfm.group(1);
            }
            Matcher pbfm = Pattern.compile(Constants.PARENT_BEAN_FACTORY_ELEMENT).matcher(description);
            if (pbfm.find()) {
                String parentName = pbfm.group(1);
                try {
                    this.setParentBeanFactory((BeanFactory) Util.lookup(parentName, BeanFactory.class));
                } catch (Exception e) {
                    throw new BeanDefinitionStoreException(
                            "Failure during parent bean factory JNDI lookup: " + parentName, e);
                }
            }
            Matcher inst = Pattern.compile(Constants.INSTANTIATION_ELEMENT).matcher(description);
            if (inst.find()) {
                instantiate = Boolean.parseBoolean(inst.group(1));
            }
        }
        if (this.name == null || "".equals(StringUtils.trimAllWhitespace(this.name))) {
            this.name = this.defaultName;
        }
    } catch (Exception e) {
        throw new RuntimeException(e);
    }
}