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/*
* Copyright (c) 2013, 2018 Oracle and/or its affiliates. All rights reserved.
*
* This program and the accompanying materials are made available under the
* terms of the Eclipse Public License v. 2.0, which is available at
* http://www.eclipse.org/legal/epl-2.0.
*
* This Source Code may also be made available under the following Secondary
* Licenses when the conditions for such availability set forth in the
* Eclipse Public License v. 2.0 are satisfied: GNU General Public License,
* version 2 with the GNU Classpath Exception, which is available at
* https://www.gnu.org/software/classpath/license.html.
*
* SPDX-License-Identifier: EPL-2.0 OR GPL-2.0 WITH Classpath-exception-2.0
*/
package org.glassfish.api.admin;
/**
* Resolves password alias expressions of the form ${ALIAS=aliasName} using an internal password alias store while also
* accepting passwords themselves which are not translated.
*
* @author tjquinn
*/
public interface PasswordAliasResolver {
/**
* Returns the password from the argument, processing (if present) an expression of the form ${ALIAS=aliasName} using a
* PasswordAliasStore. If the argument is not such an expression then the returned value is the character array for that
* string. If the argument is an alias expression then the alias name is resolved using an internal PasswordAliasStore
* and the corresponding password is returned.
*
* @param aliasExpressionOrPassword either a password or a password alias expression
* @return the resolved password
*/
char[] resolvePassword(String aliasExpressionOrPassword);
}