Allow 'orm:schema-tool:update' to filter entities

UpdateCommand.php

<?php
namespace My\Doctrine\ORM\Tools\Console\Command\SchemaTool;

use Doctrine\ORM\Tools\Console\Command\SchemaTool\UpdateCommand as UpdateCommand2,
    Symfony\Component\Console\Input\InputArgument,
    Symfony\Component\Console\Input\InputOption,
    Symfony\Component\Console\Input\InputInterface,
    Symfony\Component\Console\Output\OutputInterface,
    Doctrine\ORM\Tools\SchemaTool,
    Doctrine\ORM\Tools\Console\MetadataFilter;

class UpdateCommand extends UpdateCommand2
{
    protected function configure()
    {
        parent::configure();
        
        $this->addOption('filter', null, InputOption::VALUE_REQUIRED | InputOption::VALUE_IS_ARRAY, 'A string pattern used to match entities that should be processed.');
    }
    
    protected function executeSchemaCommand(InputInterface $input, OutputInterface $output, SchemaTool $schemaTool, array $metadatas)
    {
        $metadatas = MetadataFilter::filter($metadatas, $input->getOption('filter'));
        
        parent::executeSchemaCommand($input, $output, $schemaTool, $metadatas);
    }
}