com.adobe.cq.searchcollections.lucene.IndexerUtil Maven / Gradle / Ivy

Go to download
/*************************************************************************
 *
 * ADOBE CONFIDENTIAL
 * __________________
 *
 *  Copyright 2012 Adobe Systems Incorporated
 *  All Rights Reserved.
 *
 * NOTICE:  All information contained herein is, and remains
 * the property of Adobe Systems Incorporated and its suppliers,
 * if any.  The intellectual and technical concepts contained
 * herein are proprietary to Adobe Systems Incorporated and its
 * suppliers and are protected by trade secret or copyright law.
 * Dissemination of this information or reproduction of this material
 * is strictly forbidden unless prior written permission is obtained
 * from Adobe Systems Incorporated.
 **************************************************************************/

package com.adobe.cq.searchcollections.lucene;

/**
 * @deprecated
 */
public class IndexerUtil {

    private IndexerUtil() {

    }

    public static String escapeQuery(String query) {
        if (query == null) {
            return null;
        }

        // Tried using QueryParser.escape here but it didn't work. To work
        // around, just remove key characters that would screw up the query.
        String escapedQuery = query.replace("/", "");
        escapedQuery = escapedQuery.replace(":", "");
        escapedQuery = escapedQuery.replace("_", "");
        escapedQuery = escapedQuery.replace("-", "");
        return escapedQuery;
    }

}