Example usage for com.liferay.portal.kernel.util StringUtil insert

List of usage examples for com.liferay.portal.kernel.util StringUtil insert

Introduction

In this page you can find the example usage for com.liferay.portal.kernel.util StringUtil insert.

Prototype

public static String insert(String s, String insert, int offset) 

Source Link

Document

Inserts one string into the other at the specified offset index.

Usage

From source file:com.liferay.portlet.journal.service.persistence.JournalTemplateFinderImpl.java

License:Open Source License

protected String replaceStructureIdComparator(String sql) {
    String insertSQL = "structureId NOT LIKE ? AND structureId IS NOT NULL";

    if (CustomSQLUtil.isVendorOracle()) {
        insertSQL = "structureId IS NOT NULL";
    }/* w w  w .ja  v  a  2  s. c  o m*/

    insertSQL = " AND (" + insertSQL + ") ";

    String removeSQL = "(structureId LIKE ? [$AND_OR_NULL_CHECK$]) [$AND_OR_CONNECTOR$]";

    sql = StringUtil.replace(sql, removeSQL, StringPool.BLANK);

    int pos = sql.indexOf("ORDER BY");

    if (pos == -1) {
        sql = sql + insertSQL;
    } else {
        sql = StringUtil.insert(sql, insertSQL, pos);
    }

    return sql;
}

From source file:com.liferay.tools.sourceformatter.JavaSourceProcessor.java

License:Open Source License

protected String formatJava(String fileName, String absolutePath, String content) throws Exception {

    StringBundler sb = new StringBundler();

    try (UnsyncBufferedReader unsyncBufferedReader = new UnsyncBufferedReader(
            new UnsyncStringReader(content))) {

        String line = null;/*from  w w w . j av a 2 s .  c o m*/
        String previousLine = StringPool.BLANK;

        int lineCount = 0;

        String ifClause = StringPool.BLANK;
        String packageName = StringPool.BLANK;
        String regexPattern = StringPool.BLANK;

        while ((line = unsyncBufferedReader.readLine()) != null) {
            lineCount++;

            line = trimLine(line, false);

            if (line.startsWith("package ")) {
                packageName = line.substring(8, line.length() - 1);
            }

            if (line.startsWith("import ")) {
                if (line.endsWith(".*;")) {
                    processErrorMessage(fileName, "import: " + fileName + " " + lineCount);
                }

                int pos = line.lastIndexOf(StringPool.PERIOD);

                if (pos != -1) {
                    String importPackageName = line.substring(7, pos);

                    if (importPackageName.equals(packageName)) {
                        continue;
                    }
                }
            }

            if (line.contains(StringPool.TAB + "for (") && line.contains(":") && !line.contains(" :")) {

                line = StringUtil.replace(line, ":", " :");
            }

            // LPS-42924

            if (line.contains("PortalUtil.getClassNameId(") && fileName.endsWith("ServiceImpl.java")) {

                processErrorMessage(fileName,
                        "Use classNameLocalService.getClassNameId: " + fileName + " " + lineCount);
            }

            // LPS-42599

            if (!isExcluded(_hibernateSQLQueryExclusions, absolutePath)
                    && line.contains("= session.createSQLQuery(")
                    && content.contains("com.liferay.portal.kernel.dao.orm.Session")) {

                line = StringUtil.replace(line, "createSQLQuery", "createSynchronizedSQLQuery");
            }

            line = replacePrimitiveWrapperInstantiation(fileName, line, lineCount);

            String trimmedLine = StringUtil.trimLeading(line);

            // LPS-45649

            if (trimmedLine.startsWith("throw new IOException(") && line.contains("e.getMessage()")) {

                line = StringUtil.replace(line, ".getMessage()", StringPool.BLANK);
            }

            // LPS-45492

            if (trimmedLine.contains("StopWatch stopWatch = null;")) {
                processErrorMessage(fileName, "Do not set stopwatch to null: " + fileName + " " + lineCount);
            }

            checkStringBundler(trimmedLine, fileName, lineCount);

            checkEmptyCollection(trimmedLine, fileName, lineCount);

            if (trimmedLine.startsWith("* @deprecated") && _addMissingDeprecationReleaseVersion) {

                if (!trimmedLine.startsWith("* @deprecated As of ")) {
                    line = StringUtil.replace(line, "* @deprecated",
                            "* @deprecated As of " + getMainReleaseVersion());
                } else {
                    String version = trimmedLine.substring(20);

                    version = StringUtil.split(version, StringPool.SPACE)[0];

                    version = StringUtil.replace(version, StringPool.COMMA, StringPool.BLANK);

                    if (StringUtil.count(version, StringPool.PERIOD) == 1) {
                        line = StringUtil.replaceFirst(line, version, version + ".0");
                    }
                }
            }

            if (trimmedLine.startsWith("* @see ") && (StringUtil.count(trimmedLine, StringPool.AT) > 1)) {

                processErrorMessage(fileName,
                        "Do not use @see with another annotation: " + fileName + " " + lineCount);
            }

            checkInefficientStringMethods(line, fileName, absolutePath, lineCount);

            if (trimmedLine.startsWith(StringPool.EQUAL)) {
                processErrorMessage(fileName, "line break: " + fileName + " " + lineCount);
            }

            if (line.contains("ActionForm form")) {
                processErrorMessage(fileName, "Rename form to actionForm: " + fileName + " " + lineCount);
            }

            if (line.contains("ActionMapping mapping")) {
                processErrorMessage(fileName, "Rename mapping to ActionMapping: " + fileName + " " + lineCount);
            }

            if (fileName.contains("/upgrade/") && line.contains("rs.getDate(")) {

                processErrorMessage(fileName, "Use rs.getTimeStamp: " + fileName + " " + lineCount);
            }

            if (!trimmedLine.equals("{") && line.endsWith("{") && !line.endsWith(" {")) {

                line = StringUtil.replaceLast(line, "{", " {");
            }

            line = sortExceptions(line);

            if (trimmedLine.startsWith("if (") || trimmedLine.startsWith("else if (")
                    || trimmedLine.startsWith("while (") || Validator.isNotNull(ifClause)) {

                ifClause = ifClause + line + StringPool.NEW_LINE;

                if (line.endsWith(") {")) {
                    String newIfClause = checkIfClause(ifClause, fileName, lineCount);

                    if (!ifClause.equals(newIfClause) && content.contains(ifClause)) {

                        return StringUtil.replace(content, ifClause, newIfClause);
                    }

                    ifClause = StringPool.BLANK;
                } else if (line.endsWith(StringPool.SEMICOLON)) {
                    ifClause = StringPool.BLANK;
                }
            }

            if (trimmedLine.startsWith("Pattern ") || Validator.isNotNull(regexPattern)) {

                regexPattern = regexPattern + trimmedLine;

                if (trimmedLine.endsWith(");")) {

                    // LPS-41084

                    checkRegexPattern(regexPattern, fileName, lineCount);

                    regexPattern = StringPool.BLANK;
                }
            }

            if (!trimmedLine.contains(StringPool.DOUBLE_SLASH) && !trimmedLine.startsWith(StringPool.STAR)) {

                String strippedQuotesLine = stripQuotes(trimmedLine, CharPool.QUOTE);

                for (int x = 0;;) {
                    x = strippedQuotesLine.indexOf(StringPool.EQUAL, x + 1);

                    if (x == -1) {
                        break;
                    }

                    char c = strippedQuotesLine.charAt(x - 1);

                    if (Character.isLetterOrDigit(c)) {
                        line = StringUtil.replace(line, c + "=", c + " =");

                        break;
                    }

                    if (x == (strippedQuotesLine.length() - 1)) {
                        break;
                    }

                    c = strippedQuotesLine.charAt(x + 1);

                    if (Character.isLetterOrDigit(c)) {
                        line = StringUtil.replace(line, "=" + c, "= " + c);

                        break;
                    }
                }

                while (trimmedLine.contains(StringPool.TAB)) {
                    line = StringUtil.replaceLast(line, StringPool.TAB, StringPool.SPACE);

                    trimmedLine = StringUtil.replaceLast(trimmedLine, StringPool.TAB, StringPool.SPACE);
                }

                if (line.contains(StringPool.TAB + StringPool.SPACE) && !previousLine.endsWith("&&")
                        && !previousLine.endsWith("||") && !previousLine.contains(StringPool.TAB + "((")
                        && !previousLine.contains(StringPool.TAB + StringPool.LESS_THAN)
                        && !previousLine.contains(StringPool.TAB + StringPool.SPACE)
                        && !previousLine.contains(StringPool.TAB + "for (")
                        && !previousLine.contains(StringPool.TAB + "implements ")
                        && !previousLine.contains(StringPool.TAB + "throws ")) {

                    line = StringUtil.replace(line, StringPool.TAB + StringPool.SPACE, StringPool.TAB);
                }

                while (trimmedLine.contains(StringPool.DOUBLE_SPACE)
                        && !trimmedLine.contains(StringPool.QUOTE + StringPool.DOUBLE_SPACE)
                        && !fileName.contains("Test")) {

                    line = StringUtil.replaceLast(line, StringPool.DOUBLE_SPACE, StringPool.SPACE);

                    trimmedLine = StringUtil.replaceLast(trimmedLine, StringPool.DOUBLE_SPACE,
                            StringPool.SPACE);
                }

                if (!line.contains(StringPool.QUOTE)) {
                    int pos = line.indexOf(") ");

                    if (pos != -1) {
                        String linePart = line.substring(pos + 2);

                        if (Character.isLetter(linePart.charAt(0)) && !linePart.startsWith("default")
                                && !linePart.startsWith("instanceof") && !linePart.startsWith("throws")) {

                            line = StringUtil.replaceLast(line, StringPool.SPACE + linePart, linePart);
                        }
                    }

                    if ((trimmedLine.startsWith("private ") || trimmedLine.startsWith("protected ")
                            || trimmedLine.startsWith("public ")) && !line.contains(StringPool.EQUAL)
                            && line.contains(" (")) {

                        line = StringUtil.replace(line, " (", "(");
                    }

                    if (line.contains(" [")) {
                        line = StringUtil.replace(line, " [", "[");
                    }

                    for (int x = -1;;) {
                        int posComma = line.indexOf(StringPool.COMMA, x + 1);
                        int posSemicolon = line.indexOf(StringPool.SEMICOLON, x + 1);

                        if ((posComma == -1) && (posSemicolon == -1)) {
                            break;
                        }

                        x = Math.min(posComma, posSemicolon);

                        if (x == -1) {
                            x = Math.max(posComma, posSemicolon);
                        }

                        if (line.length() > (x + 1)) {
                            char nextChar = line.charAt(x + 1);

                            if ((nextChar != CharPool.APOSTROPHE) && (nextChar != CharPool.CLOSE_PARENTHESIS)
                                    && (nextChar != CharPool.SPACE) && (nextChar != CharPool.STAR)) {

                                line = StringUtil.insert(line, StringPool.SPACE, x + 1);
                            }
                        }

                        if (x > 0) {
                            char previousChar = line.charAt(x - 1);

                            if (previousChar == CharPool.SPACE) {
                                line = line.substring(0, x - 1).concat(line.substring(x));
                            }
                        }
                    }
                }

                if ((line.contains(" && ") || line.contains(" || "))
                        && line.endsWith(StringPool.OPEN_PARENTHESIS)) {

                    processErrorMessage(fileName, "line break: " + fileName + " " + lineCount);
                }

                if (trimmedLine.endsWith(StringPool.PLUS)
                        && !trimmedLine.startsWith(StringPool.OPEN_PARENTHESIS)) {

                    int closeParenthesisCount = StringUtil.count(strippedQuotesLine,
                            StringPool.CLOSE_PARENTHESIS);
                    int openParenthesisCount = StringUtil.count(strippedQuotesLine,
                            StringPool.OPEN_PARENTHESIS);

                    if (openParenthesisCount > closeParenthesisCount) {
                        processErrorMessage(fileName, "line break: " + fileName + " " + lineCount);
                    }
                }

                int x = strippedQuotesLine.indexOf(", ");

                if (x != -1) {
                    String linePart = strippedQuotesLine.substring(0, x);

                    int closeParenthesisCount = StringUtil.count(linePart, StringPool.CLOSE_PARENTHESIS);
                    int openParenthesisCount = StringUtil.count(linePart, StringPool.OPEN_PARENTHESIS);

                    if (closeParenthesisCount > openParenthesisCount) {
                        processErrorMessage(fileName, "line break: " + fileName + " " + lineCount);
                    }
                } else if (trimmedLine.endsWith(StringPool.COMMA) && !trimmedLine.startsWith("for (")) {

                    int closeParenthesisCount = StringUtil.count(strippedQuotesLine,
                            StringPool.CLOSE_PARENTHESIS);
                    int openParenthesisCount = StringUtil.count(strippedQuotesLine,
                            StringPool.OPEN_PARENTHESIS);

                    if (closeParenthesisCount < openParenthesisCount) {
                        processErrorMessage(fileName, "line break: " + fileName + " " + lineCount);
                    }
                }

                if (line.contains(StringPool.COMMA) && !line.contains(StringPool.CLOSE_PARENTHESIS)
                        && !line.contains(StringPool.GREATER_THAN) && !line.contains(StringPool.QUOTE)
                        && line.endsWith(StringPool.OPEN_PARENTHESIS)) {

                    processErrorMessage(fileName, "line break: " + fileName + " " + lineCount);
                }

                if (line.endsWith(" +") || line.endsWith(" -") || line.endsWith(" *") || line.endsWith(" /")) {

                    x = line.indexOf(" = ");

                    if (x != -1) {
                        int y = line.indexOf(StringPool.QUOTE);

                        if ((y == -1) || (x < y)) {
                            processErrorMessage(fileName, "line break: " + fileName + " " + lineCount);
                        }
                    }
                }

                if (line.endsWith(" throws") || (previousLine.endsWith(StringPool.OPEN_PARENTHESIS)
                        && line.contains(" throws ") && line.endsWith(StringPool.OPEN_CURLY_BRACE))) {

                    processErrorMessage(fileName, "line break: " + fileName + " " + lineCount);
                }

                if (trimmedLine.startsWith(StringPool.PERIOD)
                        || (line.endsWith(StringPool.PERIOD) && line.contains(StringPool.EQUAL))) {

                    processErrorMessage(fileName, "line break: " + fileName + " " + lineCount);
                }

                if (trimmedLine.startsWith(StringPool.CLOSE_CURLY_BRACE)
                        && line.endsWith(StringPool.OPEN_CURLY_BRACE)) {

                    Matcher matcher = _lineBreakPattern.matcher(trimmedLine);

                    if (!matcher.find()) {
                        processErrorMessage(fileName, "line break: " + fileName + " " + lineCount);
                    }
                }
            }

            if (line.contains("    ") && !line.matches("\\s*\\*.*")) {
                if (!fileName.endsWith("StringPool.java")) {
                    processErrorMessage(fileName, "tab: " + fileName + " " + lineCount);
                }
            }

            if (line.contains("  {") && !line.matches("\\s*\\*.*")) {
                processErrorMessage(fileName, "{:" + fileName + " " + lineCount);
            }

            int lineLength = getLineLength(line);

            if (!line.startsWith("import ") && !line.startsWith("package ") && !line.matches("\\s*\\*.*")) {

                if (fileName.endsWith("Table.java") && line.contains("String TABLE_SQL_CREATE = ")) {
                } else if (fileName.endsWith("Table.java") && line.contains("String TABLE_SQL_DROP = ")) {
                } else if (fileName.endsWith("Table.java") && line.contains(" index IX_")) {
                } else if (lineLength > _MAX_LINE_LENGTH) {
                    if (!isExcluded(_lineLengthExclusions, absolutePath, lineCount)
                            && !isAnnotationParameter(content, trimmedLine)) {

                        String truncateLongLinesContent = getTruncateLongLinesContent(content, line,
                                trimmedLine, lineCount);

                        if (truncateLongLinesContent != null) {
                            return truncateLongLinesContent;
                        }

                        processErrorMessage(fileName, "> 80: " + fileName + " " + lineCount);
                    }
                } else {
                    int lineLeadingTabCount = getLeadingTabCount(line);
                    int previousLineLeadingTabCount = getLeadingTabCount(previousLine);

                    if (!trimmedLine.startsWith("//")) {
                        if (previousLine.endsWith(StringPool.COMMA)
                                && previousLine.contains(StringPool.OPEN_PARENTHESIS)
                                && !previousLine.contains("for (")
                                && (lineLeadingTabCount > previousLineLeadingTabCount)) {

                            processErrorMessage(fileName, "line break: " + fileName + " " + lineCount);
                        }

                        if ((lineLeadingTabCount == previousLineLeadingTabCount)
                                && (previousLine.endsWith(StringPool.EQUAL)
                                        || previousLine.endsWith(StringPool.OPEN_PARENTHESIS))) {

                            processErrorMessage(fileName, "tab: " + fileName + " " + lineCount);
                        }

                        if (Validator.isNotNull(trimmedLine)) {
                            if (((previousLine.endsWith(StringPool.COLON)
                                    && previousLine.contains(StringPool.TAB + "for "))
                                    || (previousLine.endsWith(StringPool.OPEN_PARENTHESIS)
                                            && previousLine.contains(StringPool.TAB + "if ")))
                                    && ((previousLineLeadingTabCount + 2) != lineLeadingTabCount)) {

                                processErrorMessage(fileName, "line break: " + fileName + " " + lineCount);
                            }

                            if (previousLine.endsWith(StringPool.OPEN_CURLY_BRACE)
                                    && !trimmedLine.startsWith(StringPool.CLOSE_CURLY_BRACE)
                                    && ((previousLineLeadingTabCount + 1) != lineLeadingTabCount)) {

                                processErrorMessage(fileName, "tab: " + fileName + " " + lineCount);
                            }
                        }

                        if (previousLine.endsWith(StringPool.PERIOD)) {
                            int x = trimmedLine.indexOf(StringPool.OPEN_PARENTHESIS);

                            if ((x != -1) && ((getLineLength(previousLine) + x) < _MAX_LINE_LENGTH)
                                    && (trimmedLine.endsWith(StringPool.OPEN_PARENTHESIS)
                                            || (trimmedLine.charAt(x + 1) != CharPool.CLOSE_PARENTHESIS))) {

                                processErrorMessage(fileName, "line break: " + fileName + " " + lineCount);
                            }
                        }

                        int diff = lineLeadingTabCount - previousLineLeadingTabCount;

                        if (trimmedLine.startsWith("throws ") && ((diff == 0) || (diff > 1))) {

                            processErrorMessage(fileName, "tab: " + fileName + " " + lineCount);
                        }

                        if ((diff == 2) && (previousLineLeadingTabCount > 0)
                                && line.endsWith(StringPool.SEMICOLON)
                                && !previousLine.contains(StringPool.TAB + "try (")) {

                            line = StringUtil.replaceFirst(line, StringPool.TAB, StringPool.BLANK);
                        }

                        if ((previousLine.contains(" class ") || previousLine.contains(" enum "))
                                && previousLine.endsWith(StringPool.OPEN_CURLY_BRACE)
                                && Validator.isNotNull(line)
                                && !trimmedLine.startsWith(StringPool.CLOSE_CURLY_BRACE)) {

                            processErrorMessage(fileName, "line break: " + fileName + " " + lineCount);
                        }
                    }

                    String combinedLinesContent = getCombinedLinesContent(content, fileName, absolutePath, line,
                            trimmedLine, lineLength, lineCount, previousLine, lineLeadingTabCount,
                            previousLineLeadingTabCount);

                    if (combinedLinesContent != null) {
                        return combinedLinesContent;
                    }
                }
            }

            if (lineCount > 1) {
                sb.append(previousLine);

                if (Validator.isNotNull(previousLine) && Validator.isNotNull(trimmedLine)
                        && !previousLine.contains("/*") && !previousLine.endsWith("*/")) {

                    String trimmedPreviousLine = StringUtil.trimLeading(previousLine);

                    if ((trimmedPreviousLine.startsWith("// ") && !trimmedLine.startsWith("// "))
                            || (!trimmedPreviousLine.startsWith("// ") && trimmedLine.startsWith("// "))) {

                        sb.append("\n");
                    } else if (!trimmedPreviousLine.endsWith(StringPool.OPEN_CURLY_BRACE)
                            && !trimmedPreviousLine.endsWith(StringPool.COLON)
                            && (trimmedLine.startsWith("for (") || trimmedLine.startsWith("if ("))) {

                        sb.append("\n");
                    } else if (previousLine.endsWith(StringPool.TAB + StringPool.CLOSE_CURLY_BRACE)
                            && !trimmedLine.startsWith(StringPool.CLOSE_CURLY_BRACE)
                            && !trimmedLine.startsWith(StringPool.CLOSE_PARENTHESIS)
                            && !trimmedLine.startsWith(StringPool.DOUBLE_SLASH) && !trimmedLine.equals("*/")
                            && !trimmedLine.startsWith("catch ") && !trimmedLine.startsWith("else ")
                            && !trimmedLine.startsWith("finally ") && !trimmedLine.startsWith("while ")) {

                        sb.append("\n");
                    }
                }

                sb.append("\n");
            }

            previousLine = line;
        }

        sb.append(previousLine);
    }

    String newContent = sb.toString();

    if (newContent.endsWith("\n")) {
        newContent = newContent.substring(0, newContent.length() - 1);
    }

    return newContent;
}

From source file:com.liferay.tools.sourceformatter.JSPSourceProcessor.java

License:Open Source License

protected void moveFrequentlyUsedImportsToCommonInit(int minCount) throws IOException {

    if (_importCountMap.isEmpty()) {
        return;//from   w w w .  ja  v a 2 s.  com
    }

    String commonInitFileName = "portal-web/docroot/html/common/init.jsp";

    File commonInitFile = null;
    String commonInitFileContent = null;

    int x = -1;

    for (Map.Entry<String, Integer> importCount : _importCountMap.entrySet()) {

        Integer count = importCount.getValue();

        if (count < minCount) {
            continue;
        }

        String importName = importCount.getKey();

        int y = importName.lastIndexOf(StringPool.PERIOD);

        String importClassName = importName.substring(y + 1);

        if (_duplicateImportClassNames.contains(importClassName)) {
            continue;
        }

        if (commonInitFileContent == null) {
            commonInitFile = new File(commonInitFileName);

            commonInitFileContent = fileUtil.read(commonInitFile);

            x = commonInitFileContent.indexOf("<%@ page import");
        }

        commonInitFileContent = StringUtil.insert(commonInitFileContent,
                "<%@ page import=\"" + importName + "\" %>\n", x);
    }

    if (commonInitFileContent != null) {
        fileUtil.write(commonInitFile, commonInitFileContent);

        _jspContents.put(commonInitFileName, commonInitFileContent);
    }
}

From source file:ma.omarh.liferay.portlet.assetpublisher.action.ViewAction.java

License:Open Source License

public void serveResource(StrutsPortletAction originalStrutsPortletAction, PortletConfig portletConfig,
        ResourceRequest resourceRequest, ResourceResponse resourceResponse) throws Exception {

    ThemeDisplay themeDisplay = (ThemeDisplay) resourceRequest.getAttribute(WebKeys.THEME_DISPLAY);

    Format dateFormatDate = FastDateFormatFactoryUtil.getDate(themeDisplay.getLocale(),
            themeDisplay.getTimeZone());

    PortletPreferences portletPreferences = resourceRequest.getPreferences();

    int delta = GetterUtil.getInteger(portletPreferences.getValue("pageDelta", "5"));
    String assetLinkBehavior = GetterUtil
            .getString(portletPreferences.getValue("assetLinkBehavior", "showFullContent"));
    String linkWindowState = GetterUtil.getString(portletPreferences.getValue("linkWindowState", null),
            WindowState.NORMAL.toString());
    String[] metadataFields = StringUtil.split(portletPreferences.getValue("metadataFields", StringPool.BLANK));

    int start = ParamUtil.getInteger(resourceRequest, "start", 0);
    int end = start + delta;

    List<AssetEntry> entries = getAssetEntries(portletPreferences, themeDisplay.getLayout(),
            themeDisplay.getScopeGroupId(), start, end, true);

    JSONArray jsonItems = JSONFactoryUtil.createJSONArray();

    for (AssetEntry assetEntry : entries) {

        AssetRenderer assetRenderer = assetEntry.getAssetRenderer();

        String viewURL = AssetPublisherHelperUtil.getAssetViewURL(
                PortalUtil.getLiferayPortletRequest(resourceRequest),
                PortalUtil.getLiferayPortletResponse(resourceResponse), assetEntry, false);

        if (assetLinkBehavior != "showFullContent") {
            viewURL = assetRenderer.getURLViewInContext(PortalUtil.getLiferayPortletRequest(resourceRequest),
                    PortalUtil.getLiferayPortletResponse(resourceResponse), viewURL);
        }/*from   ww w .j a v  a2s . c o m*/

        viewURL = StringUtil.insert(viewURL, "/" + linkWindowState, viewURL.indexOf("?"));

        JSONObject jsonItem = JSONFactoryUtil.createJSONObject();

        for (int m = 0; m < metadataFields.length; m++) {
            Object value = null;

            if (metadataFields[m].equals("create-date")) {

                value = dateFormatDate.format(assetEntry.getCreateDate());

            } else if (metadataFields[m].equals("modified-date")) {

                value = dateFormatDate.format(assetEntry.getModifiedDate());

            } else if (metadataFields[m].equals("publish-date")) {

                if (assetEntry.getPublishDate() == null) {
                    value = StringPool.BLANK;
                } else {
                    value = dateFormatDate.format(assetEntry.getPublishDate());
                }

            } else if (metadataFields[m].equals("expiration-date")) {
                if (assetEntry.getExpirationDate() == null) {
                    value = StringPool.BLANK;
                } else {
                    value = dateFormatDate.format(assetEntry.getExpirationDate());
                }

            } else if (metadataFields[m].equals("priority")) {

                value = String.valueOf(assetEntry.getPriority());

            } else if (metadataFields[m].equals("author")) {

                String userName = PortalUtil.getUserName(assetRenderer.getUserId(),
                        assetRenderer.getUserName());

                value = HtmlUtil.escape(userName);

            } else if (metadataFields[m].equals("view-count")) {

                value = String.valueOf(assetEntry.getViewCount());

            } else if (metadataFields[m].equals("categories")) {
                List<AssetCategory> assetCategories = AssetCategoryLocalServiceUtil
                        .getAssetEntryAssetCategories(assetEntry.getEntryId());

                JSONArray jsonArray = JSONFactoryUtil.createJSONArray();

                for (AssetCategory assetCategory : assetCategories) {
                    jsonArray.put(assetCategory.getTitle(themeDisplay.getLocale()));
                }

                value = jsonArray;

            } else if (metadataFields[m].equals("tags")) {
                List<AssetTag> assetTags = AssetTagLocalServiceUtil
                        .getAssetEntryAssetTags(assetEntry.getEntryId());

                JSONArray jsonArray = JSONFactoryUtil.createJSONArray();

                for (AssetTag assetTag : assetTags) {
                    jsonArray.put(assetTag.getName());
                }

                value = jsonArray;
            }

            if (value instanceof String) {
                jsonItem.put(CamelCaseUtil.toCamelCase(metadataFields[m]), String.valueOf(value));
            } else if (value instanceof JSONArray) {
                jsonItem.put(CamelCaseUtil.toCamelCase(metadataFields[m]), (JSONArray) value);
            }
        }

        jsonItem.put("entryTitle", HtmlUtil.escape(assetEntry.getTitle(themeDisplay.getLocale())));
        jsonItem.put("summary",
                HtmlUtil.escape(StringUtil.shorten(assetRenderer.getSummary(themeDisplay.getLocale()), 500)));
        jsonItem.put("viewURL", viewURL);

        jsonItems.put(jsonItem);
    }

    JSONObject jsonResponse = JSONFactoryUtil.createJSONObject();

    jsonResponse.put("items", jsonItems);
    jsonResponse.put("allContentLoaded", entries.size() < delta);

    writeJSON(resourceRequest, resourceResponse, jsonResponse);

    originalStrutsPortletAction.serveResource(originalStrutsPortletAction, portletConfig, resourceRequest,
            resourceResponse);

}