Code Duplication    Length = 16-16 lines in 2 locations

DependencyInjection/Configuration.php 2 locations

@@ 446-461 (lines=16) @@
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        return $rootNode;
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    }
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    protected function addRabbitMqExchange()
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    {
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        $treeBuilder = new TreeBuilder();
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        $rootNode = $treeBuilder->root('exchange_args');
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        $rootNode
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            ->addDefaultsIfNotSet()
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            ->children()
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                ->scalarNode('exchange')->defaultValue('dtc_queue_exchange')->end()
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                ->booleanNode('type')->defaultValue('direct')->end()
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                ->booleanNode('passive')->defaultFalse()->end()
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                ->booleanNode('durable')->defaultTrue()->end()
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                ->booleanNode('auto_delete')->defaultFalse()->end()
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            ->end();
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        return $rootNode;
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    }
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    protected function addRabbitMqArgs()
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    {
@@ 463-478 (lines=16) @@
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        return $rootNode;
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    }
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    protected function addRabbitMqArgs()
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    {
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        $treeBuilder = new TreeBuilder();
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        $rootNode = $treeBuilder->root('queue_args');
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        $rootNode
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            ->addDefaultsIfNotSet()
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            ->children()
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                ->scalarNode('queue')->defaultValue('dtc_queue')->end()
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                ->booleanNode('passive')->defaultFalse()->end()
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                ->booleanNode('durable')->defaultTrue()->end()
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                ->booleanNode('exclusive')->defaultFalse()->end()
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                ->booleanNode('auto_delete')->defaultFalse()->end()
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            ->end();
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        return $rootNode;
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    }
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    protected function addRabbitMq()
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    {