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/**
 * MIT License (MIT)
 *
 * Copyright (c) 2014 - 2018 Volker Berlin
 *
 * Permission is hereby granted, free of charge, to any person obtaining a copy
 * of this software and associated documentation files (the "Software"), to deal
 * in the Software without restriction, including without limitation the rights
 * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
 * copies of the Software, and to permit persons to whom the Software is
 * furnished to do so, subject to the following conditions:
 * 
 * The above copyright notice and this permission notice shall be included in
 * all copies or substantial portions of the Software.
 * 
 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
 * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
 * UT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
 * THE SOFTWARE.
 *
 * @author Volker Berlin
 * @license: The MIT license 
 */
package com.inet.lib.less;

import javax.annotation.Nonnull;

/**
 * A single CSS property of a CSS rule in the format:
 * 
 * name: value;
 */
class RuleProperty implements Formattable {

    @Nonnull
    private final String     name;

    @Nonnull
    private final Expression value;

    /**
     * Create a new property.
     * 
     * @param name
     *            the name of the property
     * @param value
     *            the value
     */
    RuleProperty( @Nonnull String name, @Nonnull Expression value ) {
        this.name = name;
        this.value = value;
    }

    /**
     * {@inheritDoc}
     */
    @Override
    public final int getType() {
        return PROPERTY;
    }

    /**
     * {@inheritDoc}
     */
    @Override
    public void prepare( CssFormatter formatter ) {
        // nothing
    }

    /**
     * {@inheritDoc}
     */
    @Override
    public void appendTo( CssFormatter formatter ) {
        try {
            formatter.appendProperty( name, value );
        } catch( Exception ex ) {
            throw value.createException( ex );
        }
    }
}