AbstractCommand::getUuid()   A
last analyzed

Complexity

Conditions 1
Paths 1

Size

Total Lines 4

Duplication

Lines 0
Ratio 0 %

Importance

Changes 0
Metric Value
dl 0
loc 4
rs 10
c 0
b 0
f 0
cc 1
nc 1
nop 0
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<?php
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/**
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 * Copyright 2014 SURFnet bv
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 *
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 * Licensed under the Apache License, Version 2.0 (the "License");
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 * you may not use this file except in compliance with the License.
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 * You may obtain a copy of the License at
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 *
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 *     http://www.apache.org/licenses/LICENSE-2.0
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 *
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 * Unless required by applicable law or agreed to in writing, software
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 * distributed under the License is distributed on an "AS IS" BASIS,
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 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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 * See the License for the specific language governing permissions and
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 * limitations under the License.
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 */
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namespace Surfnet\StepupMiddlewareClientBundle\Command;
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use Surfnet\StepupMiddlewareClientBundle\Exception\DomainException;
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use Surfnet\StepupMiddlewareClientBundle\Exception\InvalidArgumentException;
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/**
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 * @SuppressWarnings(PHPMD.NumberOfChildren) since well, we have more than 15 commands
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 */
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abstract class AbstractCommand implements Command
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{
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    /**
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     * @var string|null
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     */
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    private $commandUuid;
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    public function getUuid()
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    {
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        return $this->commandUuid;
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    }
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    public function setUuid($uuid)
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    {
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        if (!is_string($uuid)) {
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            InvalidArgumentException::invalidType('string', 'uuid', $uuid);
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        }
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        if ($this->commandUuid) {
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            throw new DomainException('Command UUID may not be overwritten');
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        }
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        $this->commandUuid = $uuid;
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    }
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}
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