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 * Licensed to the Apache Software Foundation (ASF) under one
 * or more contributor license agreements.  See the NOTICE file
 * distributed with this work for additional information
 * regarding copyright ownership.  The ASF licenses this file
 * to you under the Apache License, Version 2.0 (the
 * "License"); you may not use this file except in compliance
 * with the License.  You may obtain a copy of the License at
 *
 * http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing,
 * software distributed under the License is distributed on an
 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
 * KIND, either express or implied.  See the License for the
 * specific language governing permissions and limitations
 * under the License.
 *******************************************************************************/
package org.apache.ofbiz.minilang.operation;

import java.util.List;
import java.util.Locale;
import java.util.Map;

import org.apache.ofbiz.base.util.ObjectType;
import org.w3c.dom.Element;

/**
 * Abstract class providing functionality for the compare SimpleMapOperations
 */
public abstract class BaseCompare extends SimpleMapOperation {

    public static Boolean doRealCompare(Object value1, Object value2, String operator, String type, String format, List<Object>
            messages, Locale locale, ClassLoader loader, boolean value2InlineConstant) {
        return ObjectType.doRealCompare(value1, value2, operator, type, format, messages, locale, loader, value2InlineConstant);
    }

    private String format;
    private String operator;
    private String type;

    public BaseCompare(Element element, SimpleMapProcess simpleMapProcess) {
        super(element, simpleMapProcess);
        this.operator = element.getAttribute("operator");
        this.type = element.getAttribute("type");
        this.format = element.getAttribute("format");
    }

    /**
     * Do compare.
     * @param value1 the value 1
     * @param value2 the value 2
     * @param messages the messages
     * @param locale the locale
     * @param loader the loader
     * @param value2InlineConstant the value 2 inline constant
     */
    public void doCompare(Object value1, Object value2, List<Object> messages, Locale locale, ClassLoader loader, boolean value2InlineConstant) {
        Boolean success = BaseCompare.doRealCompare(value1, value2, this.operator, this.type, this.format, messages, locale,
                loader, value2InlineConstant);
        if (success != null && !success) {
            addMessage(messages, loader, locale);
        }
    }

    @Override
    public void exec(Map<String, Object> inMap, Map<String, Object> results, List<Object> messages, Locale locale, ClassLoader loader) {
    }
}
