com.unboundid.util.UUIDValuePatternComponent Maven / Gradle / Ivy
/*
* Copyright 2018-2021 Ping Identity Corporation
* All Rights Reserved.
*/
/*
* Copyright 2018-2021 Ping Identity Corporation
*
* 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.
*/
/*
* Copyright (C) 2018-2021 Ping Identity Corporation
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License (GPLv2 only)
* or the terms of the GNU Lesser General Public License (LGPLv2.1 only)
* as published by the Free Software Foundation.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, see .
*/
package com.unboundid.util;
/**
* This class defines a value pattern component whose values will be randomly
* generated UUIDs as described in
* RFC 4122.
*/
final class UUIDValuePatternComponent
extends ValuePatternComponent
{
/**
* The serial version UID for this serializable class.
*/
private static final long serialVersionUID = -5006381863724555309L;
/**
* Creates a new instance of this UUID value pattern component.
*/
UUIDValuePatternComponent()
{
// No initialization is required.
}
/**
* {@inheritDoc}
*/
@Override()
void append(@NotNull final StringBuilder buffer)
{
buffer.append(CryptoHelper.getRandomUUID());
}
/**
* {@inheritDoc}
*/
@Override()
boolean supportsBackReference()
{
return true;
}
}