org.xnio.sasl.SaslStrength Maven / Gradle / Ivy
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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;
/**
* The SASL cipher strength value.
*
* @see javax.security.sasl.Sasl#STRENGTH
*/
public enum SaslStrength {
/**
* Specify low cipher strength.
*/
LOW("low"),
/**
* Specify medium cipher strength.
*/
MEDIUM("medium"),
/**
* Specify high cipher strength.
*/
HIGH("high"),
;
private final String toString;
SaslStrength(String toString) {
this.toString = toString;
}
/**
* Get the SASL Strength level for the given string.
*
* @param name the Strength level
* @return the Strength value
*/
public static SaslStrength fromString(String name) {
if ("low".equals(name)) {
return LOW;
} else if ("medium".equals(name)) {
return MEDIUM;
} else if ("high".equals(name)) {
return HIGH;
} else {
throw msg.invalidStrength(name);
}
}
/**
* Returns the human-readable reprentation of this Strength value.
*
* @return the string representation
*/
public String toString() {
return toString;
}
}