/**
* Instantiable types are primitives, {@line IsSerializable}, types with
* custom serializers, and any arrays of those types. Merely
* {@link Serializable} types cannot be instantiated or serialized directly
* (only as super types of legacy serializable types).
* @param MappedClass $mappedClass
* @return boolean
*/
private function isInstantiable(MappedClass $mappedClass)
{
if ($mappedClass->isPrimitive()) {
return true;
}
if ($mappedClass->isArray()) {
return $this->isInstantiable($mappedClass->getComponentType());
}
if ($mappedClass->getReflectionClass() != null && $mappedClass->getReflectionClass()->isSubclassOf(SerializationPolicy::$IS_SERIALIZABLE_INTERFACE_CLASS_NAME)) {
return true;
}
//if (IsSerializable.class.isAssignableFrom(clazz)) {
// return true;
//}
return SerializabilityUtil::hasCustomFieldSerializer($mappedClass) != null;
}
/**
* Straight copy from
* {@link com.google.gwt.dev.util.TypeInfo#getSourceRepresentation(Class)} to
* avoid runtime dependency on gwt-dev.
*/
private static function printTypeName(MappedClass $type)
{
// Primitives
//
if ($type->isPrimitive()) {
switch ($type) {
case TypeSignatures::$BOOLEAN:
return 'boolean';
case TypeSignatures::$BYTE:
return 'byte';
case TypeSignatures::$CHAR:
return 'char';
case TypeSignatures::$DOUBLE:
return 'double';
case TypeSignatures::$FLOAT:
return 'float';
case TypeSignatures::$INT:
return 'int';
case TypeSignatures::$LONG:
return 'long';
case TypeSignatures::$SHORT:
return 'short';
default:
'unknown';
}
}
// Arrays
//
if ($type->isArray()) {
$componentType = $type->getComponentType();
return RPC::printTypeName($componentType) + '[]';
}
// Everything else
//
return $type->getName();
//.replace('$', '.');
}
/**
* @param Object $value
* @param MappedClass $type
* @throws SerializationException
*/
public function serializeValue($value, MappedClass $type = null)
{
$logger = Logger::getLogger('gwtphp.rpc.RPC');
if (!$type->isPrimitive()) {
$type = $this->rectifyType($value, $type);
}
if (gettype($value) === "object") {
$logger->debug("ImplSerialize object: " . get_class($value));
} else {
$logger->debug("ImplSerialize " . gettype($value) . ", " . $type->getSignature());
}
switch ($type->getSignature()) {
case TypeSignatures::$BOOLEAN:
$this->writeBoolean((bool) $value);
break;
case TypeSignatures::$BYTE:
$this->writeByte($value);
break;
case TypeSignatures::$CHAR:
$this->writeChar($value);
break;
case TypeSignatures::$DOUBLE:
$this->writeDouble($value);
break;
case TypeSignatures::$FLOAT:
$this->writeFloat($value);
break;
case TypeSignatures::$INT:
$this->writeInt($value);
break;
case TypeSignatures::$LONG:
$this->writeLong($value);
break;
case TypeSignatures::$SHORT:
$this->writeShort($value);
break;
case "java.lang.String":
$this->writeString($value);
break;
default:
$this->writeObject($value, $type);
}
}