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:Main.java

public static Pair<String, String> ReorderRTLTextForPebble(String source, int charLimit) {
    if (source == null || source.equals(""))
        return new Pair<>("", "");

    if (!hebrewPattern.matcher(source).find()) {
        return new Pair<>(source, "");
    } else {//from w  ww .j a  v a 2  s.com

        StringBuilder sbResult = new StringBuilder();
        StringBuilder sbExtraResult = new StringBuilder();
        StringBuilder sbTemp = new StringBuilder();
        String[] words = source.split(" ");
        int charCount = 0;

        for (int wordIndex = 0; wordIndex < words.length; wordIndex++, sbTemp.setLength(0)) {
            sbTemp.append(words[wordIndex]);
            charCount += sbTemp.length();
            Matcher hebrewWord = hebrewPattern.matcher(words[wordIndex]);

            if (hebrewWord.find()) {
                sbTemp.reverse();
                if (sbTemp.charAt(0) == ')') {
                    sbTemp.replace(0, 1, "(");
                }
                if (sbTemp.charAt(sbTemp.length() - 1) == '(') {
                    sbTemp.replace(sbTemp.length() - 1, sbTemp.length(), ")");
                }
            }

            if (charCount <= charLimit) {
                sbResult.insert(0, sbTemp + " ");
            } else {
                sbExtraResult.insert(0, sbTemp + " ");
            }

            charCount++;
        }

        if (sbExtraResult.length() > charLimit) {
            sbExtraResult.replace(0, sbExtraResult.length() - charLimit, "...");
        }

        return new Pair<>(sbResult.toString().trim(), sbExtraResult.toString().trim());
    }
}

From source file:org.psikeds.queryagent.interfaces.presenter.pojos.POJO.java

public static String composeId(final POJO... pojos) {
    final StringBuilder sb = new StringBuilder();
    for (final POJO p : pojos) {
        final String pid = (p == null ? null : p.getId());
        if (!StringUtils.isEmpty(pid)) {
            if (sb.length() > 0) {
                sb.append(COMPOSE_ID_SEPARATOR);
            }/* w  ww .ja  v a2 s .  c  o m*/
            sb.append(pid);
        }
    }
    return sb.toString();
}

From source file:eu.prestoprime.p4gui.connection.SearchConnection.java

/**
 * encode all facet values into a string.
 * /*from  w  ww. j ava2  s  .  c  o m*/
 * @param facetMap
 * @return
 */
private static String wrapParams(Map<String, String> facetMap) {
    StringBuilder sb = new StringBuilder();

    for (Entry<String, String> e : facetMap.entrySet()) {
        if (sb.length() > 0) {
            sb.append(SearchConstants.KV_SEP);
        }
        if (e.getValue() != null && !filter(e.getValue()).isEmpty()) {
            sb.append(filter(e.getKey()) + SearchConstants.KV_CON + filter(e.getValue()));
        }
    }
    return sb.toString();
}

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

public static StringBuilder cleanMultipleChar(StringBuilder text, char doubleCh) {
    if (text == null) {
        return null;
    }//w w  w. ja  v a 2  s.  c  o  m

    StringBuilder result = new StringBuilder();

    char previousChar = 0;
    for (int i = 0; i < text.length(); i++) {
        char currentChar = text.charAt(i);

        if (previousChar == doubleCh && previousChar == currentChar) {
            previousChar = currentChar;
            continue;
        }

        previousChar = currentChar;
        result.append(currentChar);
    }

    return result;
}

From source file:Main.java

/**
 * Returns a String that is suitable for use as an <code>application/x-www-form-urlencoded</code>
 * list of parameters in an HTTP PUT or HTTP POST.
 *
 * @param parameters  The parameters to include.
 * @param encoding The encoding to use./*w  w w.java 2s  .co m*/
 */
public static String format(final List<Pair<String, String>> parameters, final String encoding) {
    final StringBuilder result = new StringBuilder();
    for (final Pair<String, String> parameter : parameters) {
        final String encodedName = encode(parameter.first, encoding);
        final String value = parameter.second;
        final String encodedValue = value != null ? encode(value, encoding) : "";
        if (result.length() > 0)
            result.append(PARAMETER_SEPARATOR);
        result.append(encodedName);
        result.append(NAME_VALUE_SEPARATOR);
        result.append(encodedValue);
    }
    return result.toString();
}

From source file:com.evolveum.midpoint.repo.sql.data.common.RObjectTextInfo.java

private static Set<RObjectTextInfo> createItemsSet(RObject repo, List<String> allWords) {
    Set<RObjectTextInfo> rv = new HashSet<>();
    StringBuilder sb = new StringBuilder();
    for (int i = 0; i < allWords.size(); i++) {
        String word = allWords.get(i);
        if (sb.length() + word.length() + 2 <= MAX_TEXT_SIZE) {
            sb.append(" ").append(word);
        } else {//  w  w w  .  j  a  v a2 s  .co m
            if (sb.length() > 0) {
                sb.append(" ");
                rv.add(new RObjectTextInfo(repo, sb.toString()));
                sb = new StringBuilder();
                i--; // to reiterate
            } else {
                // a problem - too large string
                LOGGER.warn("Word too long to be correctly indexed: {}", word);
                rv.add(new RObjectTextInfo(repo, " " + word.substring(0, MAX_TEXT_SIZE - 2) + " "));
                allWords.set(i, word.substring(MAX_TEXT_SIZE - 2));
                i--; // to reiterate (with shortened word)
            }
        }
    }
    if (sb.length() > 0) {
        sb.append(" ");
        rv.add(new RObjectTextInfo(repo, sb.toString()));
    }
    return rv;
}

From source file:com.ebay.cloud.cms.service.resources.impl.CMSResourceUtils.java

private static String joinToParameter(int[] values) {
    StringBuilder sb = new StringBuilder();
    for (Object o : values) {
        sb.append(o.toString()).append(',');
    }/*w w  w  . j  av  a2  s . c o m*/
    if (sb.length() > 0) {
        sb.setLength(sb.length() - 1);
    }
    return sb.toString();
}

From source file:com.expedia.tesla.compiler.Util.java

/**
 * Convert a list of elements to a single delimiter separated string.
 * /*  w w w .j  a  va  2  s .co  m*/
 * @param list
 *       the collection of values to join together.
 * @param delimiter
 *       the delimiter that separates values.
 * 
 * @return
 *       a single delimiter separated string.
 */
public static <T> String delimiterSeparate(Collection<T> list, String delimiter) {
    StringBuilder sb = new StringBuilder();
    for (T e : list) {
        if (sb.length() > 0) {
            sb.append(delimiter);
        }
        sb.append(e.toString());
    }
    return sb.toString();
}

From source file:com.modcrafting.ultrabans.util.Formatting.java

public static String combineSplit(int startIndex, String[] string, String seperator) {
    StringBuilder builder = new StringBuilder();
    if (string.length >= 1) {
        for (int i = startIndex; i < string.length; i++) {
            builder.append(string[i]);/* w w w . j  a v  a2s .com*/
            builder.append(seperator);
        }

        if (builder.length() > seperator.length()) {
            builder.deleteCharAt(builder.length() - seperator.length()); // remove
            return builder.toString();
        }
    }
    return Ultrabans.DEFAULT_REASON;
}

From source file:com.quatico.base.aem.test.api.values.TestFile.java

public static String path(String... segments) {
    StringBuilder buf = new StringBuilder();
    for (int count = 0, idx = 0; idx < segments.length; idx++) {
        String cur = segments[idx];
        if (StringUtils.isBlank(cur) && count == 0 || StringUtils.isNotBlank(cur) && buf.length() > 1) {
            buf.append(File.separator);
        }//w  w w . ja  va  2  s .  c o  m
        if (StringUtils.isNotBlank(cur)) {
            buf.append(cur);
        }
        count++;
    }
    String result = buf.toString();
    if (result.matches("^\\\\[\\w]{1}:")) { // java.io.File cannot handle leading slashes before drive letters on Windows
        result = result.substring(1);
    }
    return result.replace(ILLEGAL_FILE_SEPARATOR, File.separatorChar);
}