fileExists() public method

public fileExists ( $file ) : boolean
$file
return boolean
 /**
  * {@inheritdoc}
  */
 protected function execute(InputInterface $input, OutputInterface $output)
 {
     $destination = rtrim($input->getArgument('destination'), '/\\');
     if (!$this->filesystem->dirextoryExists($destination)) {
         throw new RunTimeException(sprintf('The destination %s does not exist.', $destination));
     }
     $wsdl = $input->getOption('wsdl');
     if (!$wsdl) {
         throw new RuntimeException('You MUST specify a WSDL endpoint.');
     }
     $namespace = $input->getOption('namespace');
     $soapClient = new SoapClient($wsdl, []);
     $types = $soapClient->getSoapTypes();
     $generator = new TypeGenerator($namespace);
     foreach ($types as $type => $properties) {
         // Check if file exists:
         $file = sprintf('%s/%s.php', $destination, ucfirst($type));
         $data = $generator->generate($type, $properties);
         // Existing files ...
         if ($this->filesystem->fileExists($file)) {
             $this->handleExistingFile($input, $output, $file, $type, $data);
             continue;
         }
         // New files...
         $this->filesystem->putFileContents($file, $data);
         $output->writeln(sprintf('Generated class %s to %s', $type, $file));
     }
     $output->writeln('Done');
 }
 /**
  * {@inheritdoc}
  * @throws \Phpro\SoapClient\Exception\InvalidArgumentException
  */
 protected function execute(InputInterface $input, OutputInterface $output)
 {
     $configFile = $input->getOption('config');
     if (!$configFile || !$this->filesystem->fileExists($configFile)) {
         throw InvalidArgumentException::invalidConfigFile();
     }
     $config = (include $configFile);
     if (!$config instanceof ConfigInterface) {
         throw InvalidArgumentException::invalidConfigFile();
     }
     $soapClient = new SoapClient($config->getWsdl(), $config->getSoapOptions());
     $typeMap = TypeMap::fromSoapClient($config->getNamespace(), $soapClient);
     $file = new FileGenerator();
     $generator = new ClassMapGenerator($config->getRuleSet());
     $output->write($generator->generate($file, $typeMap));
 }
 /**
  * Try to create a class for a type.
  * When a class exists: try to patch
  * If patching the old class does not wor: ask for an overwrite
  * Create a class from an empty file
  *
  * @param TypeGenerator   $generator
  * @param Type            $type
  * @param                 $path
  *
  * @return bool
  */
 protected function handleType(TypeGenerator $generator, Type $type, $path)
 {
     // Handle existing class:
     if ($this->filesystem->fileExists($path)) {
         if ($this->handleExistingFile($generator, $type, $path)) {
             return true;
         }
         // Ask if a class can be overwritten if it contains errors
         if (!$this->askForOverwrite()) {
             $this->output->writeln(sprintf('Skipping %s', $type->getName()));
             return false;
         }
     }
     // Try to create a blanco class:
     try {
         $file = new FileGenerator();
         $this->generateType($file, $generator, $type, $path);
     } catch (\Exception $e) {
         $this->output->writeln('<fg=red>' . $e->getMessage() . '</fg=red>');
         return false;
     }
     return true;
 }