GenericMessage::getParam()   A
last analyzed

Complexity

Conditions 2
Paths 2

Size

Total Lines 9
Code Lines 5

Duplication

Lines 0
Ratio 0 %

Code Coverage

Tests 5
CRAP Score 2

Importance

Changes 0
Metric Value
dl 0
loc 9
ccs 5
cts 5
cp 1
rs 9.6666
c 0
b 0
f 0
cc 2
eloc 5
nc 2
nop 2
crap 2
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<?php
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/*
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 * Copyright (c) 2011-2015, Celestino Diaz <[email protected]>
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 *
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 * Permission is hereby granted, free of charge, to any person obtaining a copy
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 * of this software and associated documentation files (the "Software"), to deal
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 * in the Software without restriction, including without limitation the rights
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 * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
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 * copies of the Software, and to permit persons to whom the Software is
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 * furnished to do so, subject to the following conditions:
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 *
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 * The above copyright notice and this permission notice shall be included in
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 * all copies or substantial portions of the Software.
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 *
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 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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 * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
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 * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
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 * THE SOFTWARE.
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 */
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namespace Brickoo\Component\Messaging;
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use Brickoo\Component\Common\ArrayList;
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use Brickoo\Component\Common\Assert;
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/**
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 * Implements a generic message which can be used or extended by any component.
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 * @author Celestino Diaz <[email protected]>
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 */
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class GenericMessage implements Message {
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    /** @var string */
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    private $name;
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    /** @var array */
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    private $params;
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    /** @var object */
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    private $sender;
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    /** @var boolean */
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    private $stopped;
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    /** @var \Brickoo\Component\Common\ArrayList */
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    private $responseList;
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    /**
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     * @param string $name the message name
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     * @param null|object $sender the sender object
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     * @param array $parameters the parameters to add to the message
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     * @throws \InvalidArgumentException
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     */
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    public function __construct($name, $sender = null, array $parameters = []) {
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        Assert::isString($name);
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        if ($sender !== null) {
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            Assert::isObject($sender);
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        }
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        $this->name = $name;
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        $this->sender = $sender;
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        $this->params = $parameters;
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        $this->stopped = false;
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        $this->responseList = new ArrayList();
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    }
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    /** {@inheritDoc} */
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    public function getSender() {
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        return $this->sender;
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    }
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    /** {@inheritDoc} */
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    public function stop() {
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        $this->stopped = true;
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        return $this;
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    }
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    /** {@inheritDoc} */
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    public function isStopped() {
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        return ($this->stopped === true);
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    }
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    /** {@inheritDoc} */
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    public function getName() {
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        return $this->name;
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    }
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    /** {@inheritDoc} */
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    public function getParams() {
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        return $this->params;
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    }
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    /** {@inheritDoc} */
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    public function setParam($identifier, $value) {
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        Assert::isString($identifier);
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        $this->params[$identifier] = $value;
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        return $this;
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    }
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    /** {@inheritDoc} */
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    public function getParam($identifier, $defaultValue = null) {
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        Assert::isString($identifier);
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        if (!$this->hasParam($identifier)) {
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            return $defaultValue;
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        }
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        return $this->params[$identifier];
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    }
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    /** {@inheritDoc} */
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    public function hasParam($identifier) {
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        Assert::isString($identifier);
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        return isset($this->params[$identifier]);
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    }
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    /** {@inheritDoc} */
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    public function hasParams() {
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        $containsAllParameters = true;
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        if (($arguments = func_get_args())) {
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            foreach ($arguments as $argument) {
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                if (!$this->hasParam($argument)) {
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                    $containsAllParameters = false;
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                    break;
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                }
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            }
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        }
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        return $containsAllParameters;
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    }
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    /** {@inheritDoc} */
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    public function getResponseList() {
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        return $this->responseList;
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    }
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    /** {@inheritDoc} */
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    public function setResponseList(ArrayList $responseList) {
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        $this->responseList = $responseList;
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        return $this;
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    }
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}
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