/**
*
* @param SerializationStreamWriter $streamWriter
* @param HashMap $instance
* @param MappedClass $instanceClass
* @throws SerializationException
*/
public static function serialize(SerializationStreamWriter $streamWriter, $instance, MappedClass $instanceClass)
{
if ($instance instanceof HashMap) {
$size = $instance->size();
$streamWriter->writeInt($size);
//assert($instanceClass->isGeneric()); //jesli nie array to zapomniano w gwtphpmap dodacgenericsow
if ($instanceClass->isGeneric()) {
$typeParameters = $instanceClass->getTypeParameters();
} else {
$typeParameters = array();
}
assert(is_array($typeParameters));
//jesli nie array to zapomniano w gwtphpmap dodacgenericsow
foreach ($instance->getKeySet() as $key) {
$streamWriter->writeObject($key, $typeParameters[0]);
$streamWriter->writeObject($instance->get($key), $typeParameters[1]);
}
} else {
if (is_array($instance)) {
// $instance is array
//$size = $instance->size();
$size = count($instance);
$streamWriter->writeInt($size);
//for (Object obj : instance) {
if (!$instanceClass->isGeneric()) {
require_once GWTPHP_DIR . '/maps/java/lang/SerializationException.class.php';
throw new SerializationException("Error occurred while casting native php array to HashMap: " . "HashMap must be mapped as generic type! add < > to signatures and CRC");
}
$typeParameters = $instanceClass->getTypeParameters();
if (!isset(HashMap_CustomFieldSerializer::$ACCEPTABLE_KEY_TYPES[$typeParameters[0]->getSignature()])) {
require_once GWTPHP_DIR . '/maps/java/lang/SerializationException.class.php';
throw new SerializationException("Error occurred while casting native php array to HashMap: " . "HashMap_CustomFieldSerializer serialize only array() where " . "keys object are mapped by one of following types: " . "java.lang.String, java.lang.Byte, java.lang.Character, java.lang.Double, " . "java.lang.Float, java.lang.Integer, java.lang.Long, java.lang.Short, but given: " . $typeParameters[0]->getSignature());
}
foreach ($instance as $key => $obj) {
$streamWriter->writeObject($key, $typeParameters[0]);
$streamWriter->writeObject($obj, $typeParameters[1]);
}
} else {
require_once GWTPHP_DIR . '/maps/java/lang/UnimplementedOperationException.class.php';
throw new UnimplementedOperationException("HashMap_CustomFieldSerializer serialize type: " + gettype($instance) + " not implemented");
}
}
}
