org.graylog.plugins.pipelineprocessor.functions.strings.Swapcase.java Source code

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Here is the source code for org.graylog.plugins.pipelineprocessor.functions.strings.Swapcase.java

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/**
 * This file is part of Graylog Pipeline Processor.
 *
 * Graylog Pipeline Processor is free software: you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as published by
 * the Free Software Foundation, either version 3 of the License, or
 * (at your option) any later version.
 *
 * Graylog Pipeline Processor is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with Graylog Pipeline Processor.  If not, see <http://www.gnu.org/licenses/>.
 */
package org.graylog.plugins.pipelineprocessor.functions.strings;

import org.apache.commons.lang3.StringUtils;

import java.util.Locale;

public class Swapcase extends StringUtilsFunction {

    public static final String NAME = "swapcase";

    @Override
    protected String getName() {
        return NAME;
    }

    @Override
    protected String description() {
        return "Swaps the case of a String changing upper and title case to lower case, and lower case to upper case.";
    }

    @Override
    protected boolean isLocaleAware() {
        return false;
    }

    @Override
    protected String apply(String value, Locale unused) {
        return StringUtils.swapCase(value);
    }
}