/*
 * Copyright 2002-2012 the original author or authors.
 *
 * Licensed 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.springframework.integration.print.support;

import javax.print.attribute.standard.Chromaticity;

import org.springframework.util.Assert;

/**
 * @author Gunnar Hillert
 * @since 1.0
 */
public enum ChromaticityEnum {

	COLOR(Chromaticity.COLOR),
	MONOCHROME(Chromaticity.MONOCHROME);

	private Chromaticity chromaticity;

	private ChromaticityEnum(Chromaticity chromaticity) {
		this.chromaticity = chromaticity;
	}

	public Chromaticity getChromaticity() {
		return chromaticity;
	}

	public static Chromaticity getForString(String chromaticityAsString) {

		Assert.hasText(chromaticityAsString, "'chromaticityAsString' must neither be null nor empty.");

		final ChromaticityEnum[] chromaticityEnumValues = ChromaticityEnum.values();

		for (ChromaticityEnum chromaticityEnum : chromaticityEnumValues) {
			if (chromaticityEnum.name().equalsIgnoreCase(chromaticityAsString)) {
				return chromaticityEnum.getChromaticity();
			}
		}

		throw new IllegalArgumentException("Invalid chromaticity '" + chromaticityAsString
				+ "' provided.");

	}
}
