Example usage for org.apache.commons.lang3 StringUtils trim

List of usage examples for org.apache.commons.lang3 StringUtils trim

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Introduction

In this page you can find the example usage for org.apache.commons.lang3 StringUtils trim.

Prototype

public static String trim(final String str)

Source Link

Document

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

The String is trimmed using String#trim() .

Usage

From source file:lolth.autohome.buy.AutohomeBuyInfoListTaskFetch.java

@Override
protected void parsePage(Document doc, FetchTask task) throws Exception {
    Elements lis = doc.select("li.price-item");

    for (Element li : lis) {
        AutohomeBuyInfoBean bean = new AutohomeBuyInfoBean();
        bean.setUrl(task.getUrl());/*from w  w w .j a  v  a  2 s.  co m*/
        bean.setForumId(task.getExtra());

        // post id
        Elements id = li.select("div.price-share a.share");
        if (!id.isEmpty()) {
            String idStr = id.first().attr("data-target");
            idStr = StringUtils.substringAfterLast(idStr, "_");
            if (StringUtils.isBlank(idStr)) {
                continue;
            }

            bean.setId(idStr);
        }

        // 
        Elements user = li.select("div.user-name a");
        if (!user.isEmpty()) {
            String userUrl = user.first().absUrl("href");
            String userId = StringUtils.substringAfterLast(userUrl, "/");
            String userName = user.first().text();

            bean.setUserId(userId);
            bean.setUserUrl(userUrl);
            bean.setUserName(userName);
        }

        // ?
        Elements postTime = li.select("div.user-name span");
        if (!postTime.isEmpty()) {
            bean.setPostTime(StringUtils.trim(StringUtils.substringBefore(postTime.first().text(), "?")));
        }

        Elements dataLis = li.select("div.price-item-bd li");
        for (Element dataLi : dataLis) {
            String data = dataLi.text();

            if (StringUtils.startsWith(data, "")) {
                bean.setCar(StringUtils.trim(StringUtils.substringAfter(data, "")));
            }

            if (StringUtils.startsWith(data, "")) {
                bean.setPrice(StringUtils.trim(StringUtils.substringAfter(data, "")));
            }

            if (StringUtils.startsWith(data, "")) {
                bean.setGuidePrice(StringUtils.trim(StringUtils.substringAfter(data, "")));
            }

            if (StringUtils.startsWith(data, "?")) {
                bean.setTotalPrice(StringUtils.trim(StringUtils.substringAfter(data, "")));
            }

            if (StringUtils.startsWith(data, "")) {
                bean.setPurchaseTax(StringUtils.trim(StringUtils.substringAfter(data, "")));
            }

            if (StringUtils.startsWith(data, "?")) {
                bean.setCommercialInsurance(StringUtils.trim(StringUtils.substringAfter(data, "")));
            }

            if (StringUtils.startsWith(data, "")) {
                bean.setVehicleUseTax(StringUtils.trim(StringUtils.substringAfter(data, "")));
            }
            if (StringUtils.startsWith(data, "")) {
                bean.setCompulsoryInsurance(StringUtils.trim(StringUtils.substringAfter(data, "")));
            }
            if (StringUtils.startsWith(data, "")) {
                bean.setLicenseFee(StringUtils.trim(StringUtils.substringAfter(data, "")));
            }
            if (StringUtils.startsWith(data, "?")) {
                bean.setPromotion(StringUtils.trim(StringUtils.substringAfter(data, "")));
            }
            if (StringUtils.startsWith(data, "")) {
                bean.setBuyTime(StringUtils.trim(StringUtils.substringAfter(data, "")));
            }
            if (StringUtils.startsWith(data, "")) {
                String area = StringUtils.trim(StringUtils.substringAfter(data, ""));
                String[] pAndC = StringUtils.splitByWholeSeparator(area, ",", 2);

                if (pAndC.length == 1) {
                    bean.setBuyProvince(pAndC[0]);
                    bean.setBuyCity(pAndC[0]);
                }

                if (pAndC.length == 2) {
                    bean.setBuyProvince(pAndC[0]);
                    bean.setBuyCity(pAndC[1]);
                }

            }
            if (StringUtils.startsWith(data, "")) {
                Elements level = dataLi.select("span.level");
                // 
                if (!level.isEmpty()) {
                    bean.setSellerComment(level.first().text());
                }

                // ?
                Elements seller = dataLi.select("a.title");
                if (!seller.isEmpty()) {
                    String sellerUrl = seller.first().absUrl("href");
                    String sellerName = seller.first().text();
                    String sellerId = StringUtils.substringAfterLast(sellerUrl, "/");

                    bean.setSellerId(sellerId);
                    bean.setSellerName(sellerName);
                    bean.setSellerUrl(sellerUrl);
                }

                // ?
                Elements sellerPhone = dataLi.select("em.phone-num");
                if (!sellerPhone.isEmpty()) {
                    bean.setSellerPhone(sellerPhone.first().text());
                }

                // ?
                // Elements sellerAddress = dataLi.select("em.phone-num");

            }
            if (StringUtils.startsWith(data, "?")) {
                bean.setBuyFeeling(StringUtils.trim(StringUtils.substringAfter(data, "")));
            }
        }

        log.debug("Bean : {}", bean);

        bean.persistOnNotExist();
    }
}

From source file:de.micromata.genome.gwiki.jetty.CmdLineInput.java

public static String getInput(String prompt, String defaultValue, boolean allowEmpty) {
    do {//from  w  w  w .  j a v a  2 s . co m
        if (defaultValue == null) {
            message(prompt + ": ");
        } else {
            message(prompt + "[" + defaultValue + "]: ");
        }
        String inp = readLine();
        inp = StringUtils.trim(inp);
        if (defaultValue != null) {
            if (inp.length() == 0) {
                return defaultValue;
            }
        }
        if (allowEmpty == true || inp.length() > 0) {
            return inp;
        }
    } while (true);
}

From source file:com.qcadoo.model.beans.qcadooPlugin.QcadooPluginPlugin.java

public void setState(final String state) {
    this.state = StringUtils.trim(StringUtils.upperCase(state, Locale.ENGLISH));
}

From source file:de.micromata.genome.tpsb.httpmockup.testbuilder.HttpParser.java

private void checkUrlPost() {
    String ct = getHeader("Content-Type");
    if (ct == null) {
        return;/*from  ww w . jav a2  s. c o m*/
    }
    if (ct.contains("application/x-www-form-urlencoded") == false) {
        return;
    }
    String trimmedbody = StringUtils.trim(body);
    if (trimmedbody.isEmpty() == true) {
        return;
    }
    if (StringUtils.isEmpty(queryString) == false) {
        queryString += "&" + trimmedbody;
    } else {
        queryString = trimmedbody;
    }
}

From source file:de.micromata.genome.gwiki.page.impl.wiki.macros.GWikiHtmlTagMacro.java

public static void ensureHtmlAttrRight(MacroAttributes attrs, GWikiContext ctx)
        throws AuthorizationFailedException {
    if (ctx.isAllowTo(GWikiAuthorizationRights.GWIKI_EDITHTML.name()) == true) {
        return;//from   w w  w .j  a  va2 s .  com
    }
    if (restrictedTags.contains(attrs.getCmd()) == true) {
        throw new AuthorizationFailedException("Usage of tag " + attrs.getCmd() + " is not allowed");
    }
    Map<String, String> args = attrs.getArgs().getMap();
    for (Map.Entry<String, String> me : args.entrySet()) {
        String k = me.getKey().toLowerCase();
        if (k.startsWith("on") == true) {
            throw new AuthorizationFailedException("Java Script methods in Macros are not allowed");
        }
        if (k.equals("href") == true || k.equals("src") == true) {
            String v = StringUtils.trim(me.getValue().toLowerCase());
            if (v.startsWith("javascript:") == true) {
                throw new AuthorizationFailedException("Java Script methods in Macros are not allowed");
            }
        }
    }
}

From source file:net.siegmar.japtproxy.fetcher.FetcherHttp.java

/**
 * {@inheritDoc}/*from   ww  w.  j  a v  a 2s .  c  om*/
 */
@Override
public FetchedResourceHttp fetch(final URL targetResource, final long lastModified,
        final String originalUserAgent) throws IOException, ResourceUnavailableException {

    final HttpGet httpGet = new HttpGet(targetResource.toExternalForm());

    httpGet.addHeader(HttpHeaderConstants.USER_AGENT,
            StringUtils.trim(StringUtils.defaultString(originalUserAgent) + " " + Util.USER_AGENT));

    if (lastModified != 0) {
        final String lastModifiedSince = Util.getRfc822DateFromTimestamp(lastModified);
        LOG.debug("Setting If-Modified-Since: {}", lastModifiedSince);
        httpGet.setHeader(HttpHeaderConstants.IF_MODIFIED_SINCE, lastModifiedSince);
    }

    CloseableHttpResponse httpResponse = null;
    try {
        httpResponse = httpClient.execute(httpGet);

        if (LOG.isDebugEnabled()) {
            logResponseHeader(httpResponse.getAllHeaders());
        }

        final int retCode = httpResponse.getStatusLine().getStatusCode();
        if (retCode == HttpServletResponse.SC_NOT_FOUND) {
            httpGet.releaseConnection();
            throw new ResourceUnavailableException("Resource '" + targetResource + " not found");
        }

        if (retCode != HttpServletResponse.SC_OK && retCode != HttpServletResponse.SC_NOT_MODIFIED) {
            throw new IOException("Invalid status code returned: " + httpResponse.getStatusLine());
        }

        final FetchedResourceHttp fetchedResourceHttp = new FetchedResourceHttp(httpResponse);
        fetchedResourceHttp.setModified(lastModified == 0 || retCode != HttpServletResponse.SC_NOT_MODIFIED);

        if (LOG.isDebugEnabled()) {
            final long fetchedTimestamp = fetchedResourceHttp.getLastModified();
            if (fetchedTimestamp != 0) {
                LOG.debug("Response status code: {}, Last modified: {}", retCode,
                        Util.getSimpleDateFromTimestamp(fetchedTimestamp));
            } else {
                LOG.debug("Response status code: {}", retCode);
            }
        }

        return fetchedResourceHttp;
    } catch (final IOException e) {
        // Closing only in case of an exception - otherwise closed by FetchedResourceHttp
        if (httpResponse != null) {
            httpResponse.close();
        }

        throw e;
    }
}

From source file:de.micromata.tpsb.doc.renderer.RendererClassUtils.java

private static void addRenderprojectsCps(List<String> cps) {
    String tpsbcp = LocalSettings.get().get("genome.tpsb.renderprojectscp");
    if (StringUtils.isBlank(tpsbcp) == true) {
        return;/*  www. j av a 2 s  . c  om*/
    }
    String[] pathes = StringUtils.split(tpsbcp, ',');
    for (String path : pathes) {
        String spath = StringUtils.trim(path);
        File dir = new File(spath);
        File td = new File(dir, "target/test-classes");
        if (td.exists() == true) {
            cps.add(td.getAbsolutePath());
        }
        td = new File(dir, "target/classes");
        if (td.exists() == true) {
            cps.add(td.getAbsolutePath());
        }
    }

}

From source file:com.thinkbiganalytics.policy.validation.NotNullValidator.java

@Override
public boolean validate(Object value) {

    if (value == null) {
        return false;
    }// w w w.  ja  v a2 s .co  m
    if (!allowEmptyString && value instanceof String) {
        String svalue = (trimString ? StringUtils.trim((String) value) : (String) value);
        return (!StringUtils.isEmpty(svalue));
    }
    return true;
}

From source file:at.beris.virtualfile.shell.Shell.java

public void run() {
    System.out.println("VirtualFile Shell");
    String line;//ww  w . ja  v a 2s  .  c o m
    Pair<Command, List<String>> cmd = null;

    do {
        try {
            System.out.print("> ");
            line = StringUtils.trim(scanner.next());
            cmd = parseCommandLine(line);
            if (commandArgumentsValid(cmd))
                processCommand(cmd);
        } catch (IOException e) {
            logException(e);
            System.out.println("Error: " + e.getMessage());
        }

    } while (cmd != null && cmd.getLeft() != Command.QUIT);
}

From source file:io.apiman.gateway.vertx.api.AuthenticatingRouteMatcher.java

private boolean basicAuth(HttpServerRequest request, String encodedAuth) {
    byte[] authBytes = Base64.decodeBase64(encodedAuth);
    String decodedString = new String(authBytes);
    String[] splitAuth = StringUtils.split(StringUtils.trim(decodedString), ":"); //$NON-NLS-1$

    if (splitAuth.length != 2)
        return false;

    if (fileBasicAuthData.containsKey(splitAuth[0])) {
        String storedHash = new String(Base64.decodeBase64(fileBasicAuthData.get(splitAuth[0])));

        MessageDigest digest;//ww  w. j av  a2 s.  c  o m
        try {
            digest = MessageDigest.getInstance("SHA-256"); //$NON-NLS-1$
            digest.update(splitAuth[1].getBytes());

            String receivedHash = new String(digest.digest());

            if (storedHash.equals(receivedHash)) {
                return true;
            }
        } catch (NoSuchAlgorithmException e) {
            logger.error(e.getMessage(), e.getCause());
        }
    }

    request.response().headers().add("WWW-Authenticate", "Basic realm=\"" + config.getRealm() + "\""); //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$

    return false;
}