/**
* Will validate a DOM document against a schema file. Will return TRUE if validation
* passes, FALSE otherwise.
*
* @param \DOMDocument $domDocument DOM document to validate
* @param string $schemaFile The specific schema file to validate against
* @param boolean $failOnErrors If the validation should fail on error (optional)
*
* @return void
*
* @throws \AppserverIo\Configuration\ConfigurationException If $failOnErrors is set to true an exception will be thrown on errors
*/
public function validateXml(\DOMDocument $domDocument, $schemaFile, $failOnErrors = false)
{
// activate internal error handling, necessary to catch errors with libxml_get_errors()
libxml_use_internal_errors(true);
// prepare result and error messages
$errorMessages = array();
// validate the configuration file with the schema
if ($domDocument->schemaValidate($schemaFile) === false) {
// collect the errors and return as a failure
$errorMessages = ConfigurationUtils::singleton()->prepareErrorMessages(libxml_get_errors());
// if we have to fail on errors we might do so here
if ($failOnErrors === true) {
throw new ConfigurationException(reset($errorMessages));
}
}
}
/**
* Initializes the configuration utils instance to test.
*
* @return void
*/
public function setUp()
{
$this->configurationUtils = ConfigurationUtils::singleton();
}
