DataValueCondition.java

/*
 * Copyright (c) 2002-2016, Mairie de Paris
 * All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 *  1. Redistributions of source code must retain the above copyright notice
 *     and the following disclaimer.
 *
 *  2. Redistributions in binary form must reproduce the above copyright notice
 *     and the following disclaimer in the documentation and/or other materials
 *     provided with the distribution.
 *
 *  3. Neither the name of 'Mairie de Paris' nor 'Lutece' nor the names of its
 *     contributors may be used to endorse or promote products derived from
 *     this software without specific prior written permission.
 *
 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
 * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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 * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDERS OR CONTRIBUTORS BE
 * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
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 *
 * License 1.0
 */
package fr.paris.lutece.plugins.easyrulesbot.service.bot.rules.conditions;

import java.util.Map;

/**
 * DataValueCondition
 */
public class DataValueCondition extends AbstractCondition implements Condition
{
    /**
     * {@inheritDoc }
     */
    @Override
    public boolean evaluate( Map<String, String> mapData, String strRuleDataKey )
    {
        String strDataKey = getParameters().get( 0 );
        String strDataValue = getParameters().get( 1 );

        return strDataValue.equals( mapData.get( strDataKey ) );
    }
    
    
    /**
     * {@inheritDoc }
     */
    @Override
    public String toString()
    {
        StringBuilder sbOutput = new StringBuilder( );
        
        sbOutput.append(  "Condition DataValue : the datakey '"  ).append( getParameters().get( 0 ))
                .append( "' must have the value '").append( getParameters().get( 1 ) ).append( "'");

        return sbOutput.toString(); 
    }
    
    
}