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This artifact provides a single jar that contains all classes required to use remote EJB and JMS, including all dependencies. It is intended for use by those not using maven, maven users should just import the EJB and JMS BOM's instead (shaded JAR's cause lots of problems with maven, as it is very easy to inadvertently end up with different versions on classes on the class path).

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/*
 * JBoss, Home of Professional Open Source
 *
 * Copyright 2009 Red Hat, Inc. and/or its affiliates.
 *
 * 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.xnio.sasl;

import static org.xnio._private.Messages.msg;

import javax.security.sasl.Sasl;

/**
 * The SASL quality-of-protection value.
 *
 * @see Sasl#QOP
 */
public enum SaslQop {

    /**
     * A QOP value specifying authentication only.
     */
    AUTH("auth"),
    /**
     * A QOP value specifying authentication plus integrity protection.
     */
    AUTH_INT("auth-int"),
    /**
     * A QOP value specifying authentication plus integrity and confidentiality protection.
     */
    AUTH_CONF("auth-conf"),
    ;

    private final String s;

    SaslQop(String s) {
        this.s = s;
    }

    /**
     * Get the SASL QOP level for the given string.
     *
     * @param name the QOP level
     * @return the QOP value
     */
    public static SaslQop fromString(String name) {
        if ("auth".equals(name)) {
            return AUTH;
        } else if ("auth-int".equals(name)) {
            return AUTH_INT;
        } else if ("auth-conf".equals(name)) {
            return AUTH_CONF;
        } else {
            throw msg.invalidQop(name);
        }
    }

    /**
     * Get the string representation of this SASL QOP value.
     *
     * @return the string representation
     */
    public String getString() {
        return s;
    }

    /**
     * Get the human-readable string representation of this SASL QOP value.
     *
     * @return the string representation
     */
    public String toString() {
        return s;
    }
}