Example usage for com.mongodb QueryBuilder regex

List of usage examples for com.mongodb QueryBuilder regex

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Introduction

In this page you can find the example usage for com.mongodb QueryBuilder regex.

Prototype

public QueryBuilder regex(final Pattern regex)

Source Link

Document

Passes a regular expression for a query

Usage

From source file:com.naryx.tagfusion.expression.function.string.serializejson.java

License:Open Source License

public void encodeJSON(StringBuilder out, cfData var, boolean serializeQueryByColumns, CaseType caseConversion,
        DateType datetype) throws dataNotSupportedException {

    if (var == null || var.getDataType() == cfData.CFNULLDATA) {
        out.append("null");

    } else if (var.getDataType() == cfData.CFSTRINGDATA) {

        /*/*  w  ww .j  av  a  2 s  . co  m*/
         * Encode Strings
         */
        out.append("\"" + encodeString(var.getString()) + "\"");

    } else if (var.getDataType() == cfData.CFBOOLEANDATA) {

        /*
         * Boolean Data
         */
        out.append(var.getBoolean() ? "true" : "false");

    } else if (var.getDataType() == cfData.CFDATEDATA) {

        /*
         * Encode Date
         */
        Date localeDate = (Date) ((cfDateData) var).getUnderlyingInstance();

        if (datetype == DateType.LONG)
            out.append("\"" + dateLongFormat.format(localeDate) + "\"");
        else if (datetype == DateType.HTTP)
            out.append("\"" + dateHTTPFormat.format(localeDate) + "\"");
        else if (datetype == DateType.JSON)
            out.append("\"" + dateJSONFormat.format(localeDate) + "\"");
        else if (datetype == DateType.MONGO)
            out.append("{$date:\"" + dateMongoFormat.format(localeDate) + "\"}");
        else
            out.append("\"" + var.getString() + "\"");

    } else if (cfData.isSimpleValue(var)) {

        /*
         * Encode numbers and booleans
         */
        out.append(var.getString());

    } else if (var.getDataType() == cfData.CFARRAYDATA) {

        /*
         * Encode Arrays
         */
        out.append("[");

        cfArrayData cfarraydata = (cfArrayData) var;
        for (int x = 0; x < cfarraydata.size(); x++) {
            encodeJSON(out, cfarraydata.getElement(x + 1), serializeQueryByColumns, caseConversion, datetype);

            if (x < cfarraydata.size() - 1)
                out.append(",");
        }
        out.append("]");

    } else if (var.getDataType() == cfData.CFSTRUCTDATA) {

        /*
         * Encode Structs
         */
        out.append("{");

        cfStructData cfstructdata = (cfStructData) var;
        Object[] keys = cfstructdata.keys();
        String key, value = null;
        for (int x = 0; x < keys.length; x++) {
            key = (String) keys[x];

            if (caseConversion == CaseType.LOWER)
                value = key.toLowerCase();
            else if (caseConversion == CaseType.UPPER)
                value = key.toUpperCase();
            else if (caseConversion == CaseType.MAINTAIN)
                value = key;

            out.append("\"" + encodeString(value) + "\"");
            out.append(":");
            encodeJSON(out, cfstructdata.getData(key), serializeQueryByColumns, caseConversion, datetype);

            if (x < keys.length - 1)
                out.append(",");
        }

        out.append("}");

    } else if (var.getDataType() == cfData.CFQUERYRESULTDATA) {

        /*
         * Encode Query
         */
        out.append("{");

        if (serializeQueryByColumns)
            encodeQueryByColumnsJSON(out, (cfQueryResultData) var, serializeQueryByColumns, caseConversion,
                    datetype);
        else
            encodeQueryByRowsJSON(out, (cfQueryResultData) var, serializeQueryByColumns, caseConversion,
                    datetype);

        out.append("}");

    } else if (var.getDataType() == cfData.CFJAVAOBJECTDATA) {
        Object o = ((cfJavaObjectData) var).getUnderlyingInstance();
        if (o instanceof org.bson.types.ObjectId)
            out.append("{$oid:\"" + ((org.bson.types.ObjectId) o).toString() + "\"}");
        else if (o instanceof java.util.regex.Pattern) {

            QueryBuilder qb = new QueryBuilder();
            qb.put("tmp");
            qb.regex((java.util.regex.Pattern) o);
            String json = qb.get().toString();
            json = json.substring(json.indexOf("{", 1), json.lastIndexOf("}"));
            out.append(json);

        } else
            out.append("\"" + encodeString(String.valueOf(o)) + "\"");
    } else {
        out.append("\"unsupported\"");
    }
}

From source file:org.wrml.contrib.runtime.service.mongo.MongoService.java

License:Apache License

private void addQueryCriterion(final SearchCriterion searchCriterion, final QueryBuilder queryBuilder) {

    final ComparisonOperator comparisonOperator = searchCriterion.getComparisonOperator();
    final Object comparisonValue = searchCriterion.getComparisonValue();
    switch (comparisonOperator) {

    case containsAll: {
        queryBuilder.all(comparisonValue);
        break;//from w  ww  .  j  a  v a  2s. c  o  m
    }

    case equalTo: {
        queryBuilder.equals(comparisonValue);
        break;
    }

    case equalToAny: {
        queryBuilder.in(comparisonValue);
        break;
    }

    case exists: {
        queryBuilder.exists(true);
        break;
    }

    case greaterThan: {
        queryBuilder.greaterThan(comparisonValue);
        break;
    }

    case greaterThanOrEqualTo: {
        queryBuilder.greaterThanEquals(comparisonValue);
        break;
    }

    case lessThan: {
        queryBuilder.lessThan(comparisonValue);
        break;
    }

    case lessThanOrEqualTo: {
        queryBuilder.lessThanEquals(comparisonValue);
        break;
    }

    case notEqualTo: {
        queryBuilder.notEquals(comparisonValue);
        break;
    }

    case notEqualToAny: {
        queryBuilder.notIn(comparisonValue);
        break;
    }

    case notExists: {
        queryBuilder.exists(false);
        break;
    }

    case regex: {
        final Pattern regexPattern = searchCriterion.getRegexPattern();
        if (regexPattern != null) {
            queryBuilder.regex(regexPattern);
        }

        break;
    }

    }
}