Goetas\Xsd\XsdToPhp\Command\AbstractConvert::execute PHP Method

    protected function execute(Console\Input\InputInterface $input, Console\Output\OutputInterface $output)
    {
        $src = $input->getArgument('src');
        $nsMap = $input->getOption('ns-map');
        if (!$nsMap) {
            throw new \RuntimeException(__CLASS__ . " requires at least one ns-map.");
        }
        $nsTarget = $input->getOption('ns-dest');
        if (!$nsTarget) {
            throw new \RuntimeException(__CLASS__ . " requires at least one ns-target.");
        }
        if ($input->getOption('naming-strategy') == 'short') {
            $naming = new ShortNamingStrategy();
        } elseif ($input->getOption('naming-strategy') == 'long') {
            $naming = new LongNamingStrategy();
        } else {
            throw new \InvalidArgumentException("Unsupported naming strategy");
        }
        $converter = $this->getConverterter($naming);
        $nsMapKeyed = array();
        $output->writeln("Namespaces:");
        foreach ($nsMap as $val) {
            if (substr_count($val, ';') !== 1) {
                throw new Exception("Invalid syntax for --ns-map");
            }
            list($xmlNs, $phpNs) = explode(";", $val, 2);
            $nsMapKeyed[$xmlNs] = $phpNs;
            $converter->addNamespace($xmlNs, trim(strtr($phpNs, "./", "\\\\"), "\\"));
            $output->writeln("\tXML namepsace: <comment>{$xmlNs}</comment> => PHP namepsace: <info>{$phpNs}</info>");
        }
        $targets = array();
        $output->writeln("Target directories:");
        foreach ($nsTarget as $val) {
            if (substr_count($val, ';') !== 1) {
                throw new Exception("Invalid syntax for --ns-dest");
            }
            list($phpNs, $dir) = explode(";", $val, 2);
            $phpNs = strtr($phpNs, "./", "\\\\");
            $targets[$phpNs] = $dir;
            $output->writeln("\tPHP namepsace: <comment>" . strtr($phpNs, "\\", "/") . "</comment> => Destination directory: <info>{$dir}</info>");
        }
        $arrayMap = $input->getOption('alias-map');
        if ($arrayMap) {
            $output->writeln("Aliases:");
            foreach ($arrayMap as $val) {
                if (substr_count($val, ';') !== 2) {
                    throw new Exception("Invalid syntax for --alias-map");
                }
                list($xmlNs, $name, $type) = explode(";", $val, 3);
                $converter->addAliasMapType($xmlNs, $name, $type);
                $output->writeln("\tXML Type: <comment>{$xmlNs}</comment>#<comment>{$name}</comment>  => PHP Class: <info>{$type}</info> ");
            }
        }
        $reader = new SchemaReader();
        $schemas = array();
        foreach ($src as $file) {
            $output->writeln("Reading <comment>{$file}</comment>");
            $xml = new \DOMDocument('1.0', 'UTF-8');
            if (!$xml->load($file)) {
                throw new \Exception("Can't load the schema '{$file}'");
            }
            if (!isset($nsMapKeyed[$xml->documentElement->getAttribute("targetNamespace")])) {
                $output->writeln("\tSkipping <comment>" . $xml->documentElement->getAttribute("targetNamespace") . "</comment>, can't find a PHP-equivalent namespace. Use --ns-map option?");
                continue;
            }
            $schema = $reader->readFile($file);
            $schemas[spl_object_hash($schema)] = $schema;
        }
        $this->convert($converter, $schemas, $targets, $output);
        return 0;
    }