juneau-rest/juneau-rest-server/src/main/java/org/apache/juneau/rest/Enablement.java

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package org.apache.juneau.rest;

import org.apache.juneau.internal.*;

/**
 * Represents the enablement settings of a feature.
 */
public enum Enablement {

	/**
	 * Feature is always enabled.
	 */
	TRUE,

	/**
	 * Feature is enabled per HTTP request.
	 */
	PER_REQUEST,

	/**
	 * Feature is disabled.
	 */
	FALSE;

	/**
	 * Retrieves this enum using case-insensitive matching.
	 *
	 * @param s The enum name to resolve.
	 * @return The resolved value.
	 */
	public static Enablement fromString(String s) {
		if (! StringUtils.isEmpty(s)) {
			try {
				return valueOf(s.replace('-', '_').toUpperCase());
			} catch (IllegalArgumentException  e) {}
		}
		return null;
	}
}