Example usage for java.lang StringBuilder length

Introduction

In this page you can find the example usage for java.lang StringBuilder length.

Prototype

int length();

Source Link

Document

Returns the length of this character sequence.

Usage

From source file:edu.uci.ics.hyracks.imru.jobgen.ClusterConfig.java

public static void setConf(HyracksConnection hcc) throws Exception {
    Map<String, NodeControllerInfo> map = hcc.getNodeControllerInfos();
    List<String> ncNames = new ArrayList<String>();
    ipToNcMapping = new HashMap<String, List<String>>();
    for (String key : map.keySet()) {
        NodeControllerInfo info = map.get(key);
        String id = info.getNodeId();
        byte[] ip = info.getNetworkAddress().lookupIpAddress();
        StringBuilder sb = new StringBuilder();
        for (byte b : ip) {
            if (sb.length() > 0)
                sb.append(".");
            sb.append(b & 0xFF);/*from  w  w w.ja va2s.  c  o  m*/
        }
        //            LOG.info(id + " " + sb);
        ncNames.add(id);
        List<String> ncs = ipToNcMapping.get(id);
        if (ncs == null) {
            ncs = new ArrayList<String>();
            ipToNcMapping.put(id, ncs);
        }
        ncs.add(sb.toString());
    }
    NCs = ncNames.toArray(new String[ncNames.size()]);
}

From source file:com.indoqa.lang.util.StringUtils.java

public static String escapeSolr(String value) {
    StringBuilder stringBuilder = new StringBuilder(value);

    for (int i = 0; i < stringBuilder.length(); i++) {
        boolean isCharacterToBeEscaped = Arrays.binarySearch(CHARACTERS_TO_BE_ESCAPED_FOR_SOLR,
                stringBuilder.charAt(i)) >= 0;
        if (isCharacterToBeEscaped) {
            stringBuilder.insert(i, '\\');
            i++;//  ww w.  j ava 2s  . c  o m
        }
    }

    return stringBuilder.toString();
}

From source file:com.indoqa.lang.util.StringUtils.java

public static String sanitzeHtmlId(String id) {
    if (org.apache.commons.lang3.StringUtils.isBlank(id)) {
        return "";
    }/*  w  w  w .j  a v  a 2s . c o m*/

    StringBuilder stringBuilder = new StringBuilder(id);

    for (int i = 0; i < stringBuilder.length(); i++) {
        char character = stringBuilder.charAt(i);

        if (Arrays.binarySearch(ILLEGAL_HTML_ID_CHARACTERS, character) >= 0) {
            stringBuilder.setCharAt(i, '_');
        }
    }

    return stringBuilder.toString();
}

From source file:ca.uhn.fhir.rest.method.SortParameter.java

public static String createSortStringDstu3(SortSpec ss) {
    StringBuilder val = new StringBuilder();
    while (ss != null) {

        if (isNotBlank(ss.getParamName())) {
            if (val.length() > 0) {
                val.append(',');
            }//from   ww w .  j a  va2s  .co  m
            if (ss.getOrder() == SortOrderEnum.DESC) {
                val.append('-');
            }
            val.append(ParameterUtil.escape(ss.getParamName()));
        }

        ss = ss.getChain();
    }

    String string = val.toString();
    return string;
}

From source file:com.autentia.wuija.trace.persistence.OperationalTraceBuilder.java

private static OperationalTraceParams generateParamForSimpleExpressionCheckingIfIsDate(SimpleExpression exp,
        String classOfProperty) {
    final StringBuilder builder = new StringBuilder(exp.getValues().toString());

    if (!exp.getValues().isEmpty() && exp.getValues().get(0) instanceof Date) {
        builder.delete(0, builder.length());
        for (Object date : exp.getValues()) {
            builder.append(DateFormater.format((Date) date, FORMAT.DEFAULT_DATE));
            builder.append(", ");
        }/*from w  ww .j av a  2s. co m*/
        builder.delete(builder.lastIndexOf(", "), builder.length());
    }

    return new OperationalTraceParams(
            classOfProperty == "" ? exp.getProperty() : classOfProperty + "." + exp.getProperty(),
            exp.getOperator(), builder.toString());
}

From source file:com.bedatadriven.renjin.appengine.AppEngineContextFactory.java

/**
 *
 * @param fileSystemManager/*  w  w w.j a va  2  s.c  om*/
 * @param servletContext 
 * @return
 */
private static String computeLibraryPaths(FileSystemManager fileSystemManager, ServletContext servletContext) {
    File contextRoot = contextRoot(servletContext);
    File webInfFolder = new File(contextRoot, "WEB-INF");
    File libFolder = new File(webInfFolder, "lib");

    StringBuilder paths = new StringBuilder();

    for (File lib : libFolder.listFiles()) {
        if (lib.getName().endsWith(".jar")) {
            if (paths.length() > 0) {
                paths.append(";");
            }
            paths.append("jar:file:///WEB-INF/lib/").append(lib.getName()).append("!/");
        }
    }
    return paths.toString();
}

From source file:com.exxonmobile.ace.hybris.storefront.util.MetaSanitizerUtil.java

/**
 * Takes a List of KeywordModels and returns a comma separated list of keywords as String.
 * /*w w  w  .j  a  v  a  2  s. co  m*/
 * @param keywords
 *           List of KeywordModel objects
 * @return String of comma separated keywords
 */
public static String sanitizeKeywords(final List<KeywordModel> keywords) {
    // Remove duplicates
    final List<String> keywordList = new ArrayList<String>();
    for (final KeywordModel kw : keywords) {
        keywordList.add(kw.getKeyword());
    }
    final Set<String> keywordSet = new HashSet<String>(keywordList);
    keywordList.clear();
    keywordList.addAll(keywordSet);

    // Format keywords
    final StringBuilder stringBuilder = new StringBuilder();
    String formattedKeywords = null;
    for (final String kw : keywordList) {
        stringBuilder.append(kw);
        stringBuilder.append(',');
    }
    if (stringBuilder.length() > 0) {
        formattedKeywords = stringBuilder.substring(0, stringBuilder.length() - 1);
    }
    return formattedKeywords;
}

From source file:com.porvak.bracket.social.jdbc.versioned.SqlDatabaseChange.java

private static String readScript(Resource resource) throws IOException {
    EncodedResource encoded = resource instanceof EncodedResource ? (EncodedResource) resource
            : new EncodedResource(resource);
    LineNumberReader lnr = new LineNumberReader(encoded.getReader());
    String currentStatement = lnr.readLine();
    StringBuilder scriptBuilder = new StringBuilder();
    while (currentStatement != null) {
        if (StringUtils.hasText(currentStatement)
                && (SQL_COMMENT_PREFIX != null && !currentStatement.startsWith(SQL_COMMENT_PREFIX))) {
            if (scriptBuilder.length() > 0) {
                scriptBuilder.append('\n');
            }//from w ww  .  j a va2s . co m
            scriptBuilder.append(currentStatement);
        }
        currentStatement = lnr.readLine();
    }
    return scriptBuilder.toString();
}

From source file:com.ocs.dynamo.domain.model.util.EntityModelUtil.java

/**
 * Returns a comma separated String containing the display properties of the specified entities
 * //from  www  .ja  v a2s  .c  o m
 * @param entities
 *            the entities
 * @param model
 *            the model
 * @param maxItems
 *            the maximum number of items before the description is truncated
 * @param messageService
 *            message service
 * @return
 */
public static <T> String getDisplayPropertyValue(Collection<T> entities, EntityModel<T> model, int maxItems,
        MessageService messageService) {
    String property = model.getDisplayProperty();
    StringBuilder result = new StringBuilder();

    int i = 0;
    for (T t : entities) {
        if (result.length() > 0) {
            result.append(", ");
        }

        if (i < maxItems) {
            result.append(ClassUtils.getFieldValueAsString(t, property));
        } else {
            result.append(messageService.getMessage("ocs.and.others", entities.size() - maxItems));
            break;
        }
        i++;
    }
    return result.toString();
}

From source file:com.quartercode.femtoweb.impl.ActionUriResolver.java

private static String joinNonBlankItems(String separator, String... items) {

    StringBuilder string = new StringBuilder();
    for (String item : items) {
        if (!StringUtils.isBlank(item)) {
            string.append(separator).append(item);
        }//from  w  w  w .ja va 2  s  .com
    }

    return string.length() == 0 ? "" : string.substring(separator.length());
}