/**
* Licensed to the Apache Software Foundation (ASF) under one
* or more contributor license agreements. See the NOTICE file
* distributed with this work for additional information
* regarding copyright ownership. The ASF licenses this file
* to you under the Apache License, Version 2.0 (the
* "License"); you may not use this file except in compliance
* with the License. You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing,
* software distributed under the License is distributed on an
* "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
* KIND, either express or implied. See the License for the
* specific language governing permissions and limitations
* under the License.
*/
package org.apache.cxf.binding.corba.utils;
import java.util.HashMap;
import java.util.Iterator;
import java.util.LinkedHashMap;
import java.util.List;
import java.util.Map;
import java.util.Stack;
import java.util.logging.Logger;
import javax.xml.namespace.QName;
import org.apache.cxf.binding.corba.CorbaBindingException;
import org.apache.cxf.binding.corba.CorbaStreamable;
import org.apache.cxf.binding.corba.CorbaTypeMap;
import org.apache.cxf.binding.corba.wsdl.Alias;
import org.apache.cxf.binding.corba.wsdl.Anonarray;
import org.apache.cxf.binding.corba.wsdl.Anonfixed;
import org.apache.cxf.binding.corba.wsdl.Anonsequence;
import org.apache.cxf.binding.corba.wsdl.Anonstring;
import org.apache.cxf.binding.corba.wsdl.Anonwstring;
import org.apache.cxf.binding.corba.wsdl.Array;
import org.apache.cxf.binding.corba.wsdl.CaseType;
import org.apache.cxf.binding.corba.wsdl.CorbaConstants;
import org.apache.cxf.binding.corba.wsdl.CorbaType;
import org.apache.cxf.binding.corba.wsdl.CorbaTypeImpl;
import org.apache.cxf.binding.corba.wsdl.Enum;
import org.apache.cxf.binding.corba.wsdl.Enumerator;
import org.apache.cxf.binding.corba.wsdl.Exception;
import org.apache.cxf.binding.corba.wsdl.Fixed;
import org.apache.cxf.binding.corba.wsdl.MemberType;
import org.apache.cxf.binding.corba.wsdl.Sequence;
import org.apache.cxf.binding.corba.wsdl.Struct;
import org.apache.cxf.binding.corba.wsdl.TypeMappingType;
import org.apache.cxf.binding.corba.wsdl.Union;
import org.apache.cxf.binding.corba.wsdl.Unionbranch;
import org.apache.cxf.common.logging.LogUtils;
import org.apache.cxf.common.xmlschema.SchemaCollection;
import org.apache.cxf.service.model.SchemaInfo;
import org.apache.cxf.service.model.ServiceInfo;
import org.apache.ws.commons.schema.XmlSchema;
import org.apache.ws.commons.schema.XmlSchemaElement;
import org.apache.ws.commons.schema.XmlSchemaExternal;
import org.apache.ws.commons.schema.XmlSchemaForm;
import org.apache.ws.commons.schema.XmlSchemaType;
import org.omg.CORBA.Any;
import org.omg.CORBA.NVList;
import org.omg.CORBA.ORB;
import org.omg.CORBA.StructMember;
import org.omg.CORBA.TCKind;
import org.omg.CORBA.TypeCode;
import org.omg.CORBA.UnionMember;
public final class CorbaUtils {
static final QName EMPTY_QNAME = new QName("", "");
static final Map<QName, TCKind> PRIMITIVE_TYPECODES = new HashMap<QName, TCKind>();
private static final Logger LOG = LogUtils.getL7dLogger(CorbaUtils.class);
private static final class LastExport {
private final String ior;
private final org.omg.CORBA.Object ref;
LastExport(String iors, org.omg.CORBA.Object oref) {
ior = iors;
ref = oref;
}
String getIor() {
return ior;
}
org.omg.CORBA.Object getRef() {
return ref;
}
}
private static final ThreadLocal<LastExport> LAST_EXPORT_CACHE =
new ThreadLocal<LastExport>();
private CorbaUtils() {
//utility class
}
public static QName getEmptyQName() {
return EMPTY_QNAME;
}
public static TypeCode getTypeCode(ORB orb, QName type, CorbaTypeMap typeMap) {
Stack<QName> seenTypes = new Stack<QName>();
return getTypeCode(orb, type, null, typeMap, seenTypes);
}
public static TypeCode getTypeCode(ORB orb,
QName type,
CorbaTypeMap typeMap,
Stack<QName> seenTypes) {
return getTypeCode(orb, type, null, typeMap, seenTypes);
}
public static TypeCode getTypeCode(ORB orb,
QName type,
CorbaType obj,
CorbaTypeMap typeMap) {
Stack<QName> seenTypes = new Stack<QName>();
return getTypeCode(orb, type, obj, typeMap, seenTypes);
}
public static TypeCode getTypeCode(ORB orb,
QName type,
CorbaType obj,
CorbaTypeMap typeMap,
Stack<QName> seenTypes) {
if (type == null) {
throw new CorbaBindingException("corba:typemap type or elemtype information required"
+ (obj == null ? "" : " for " + obj)
+ (seenTypes.empty() ? "" : ", Enclosing type: " + seenTypes.elementAt(0)));
}
TypeCode tc = null;
// first see if it is a primitive
tc = getPrimitiveTypeCode(orb, type);
if (tc == null && type.equals(CorbaConstants.NT_CORBA_ANY)) {
// Anys are handled in a special way
tc = orb.get_primitive_tc(TCKind.from_int(TCKind._tk_any));
} else if (tc == null) {
if (typeMap == null) {
throw new CorbaBindingException("Unable to locate typemap for namespace \""
+ type.getNamespaceURI() + "\"");
}
tc = typeMap.getTypeCode(type);
if (tc == null) {
if (obj == null) {
obj = typeMap.getType(type.getLocalPart());
if (obj == null) {
throw new CorbaBindingException("Unable to locate object definition");
}
}
tc = getComplexTypeCode(orb, type, obj, typeMap, seenTypes);
if (tc != null) {
typeMap.addTypeCode(type, tc);
}
}
}
if (tc == null) {
throw new CorbaBindingException("Corba type node with qname " + type + " is not supported");
}
return tc;
}
public static TypeCode getPrimitiveTypeCode(ORB orb, QName type) {
TCKind kind = PRIMITIVE_TYPECODES.get(type);
if (kind != null) {
return orb.get_primitive_tc(kind);
}
// There is a possiblitity that the idl type will not have its namespace URI set if it has
// been read directly from the WSDL file as a string. Try with the standard corba namespace URI.
if (type.getNamespaceURI() == null) {
QName uriIdltype = new QName(CorbaConstants.NU_WSDL_CORBA, type.getLocalPart(), type.getPrefix());
kind = PRIMITIVE_TYPECODES.get(uriIdltype);
if (kind != null) {
return orb.get_primitive_tc(kind);
}
}
return null;
}
public static TypeCode getComplexTypeCode(ORB orb,
QName type,
Object obj,
CorbaTypeMap typeMap,
Stack<QName> seenTypes) {
TypeCode tc = getAnonTypeCode(orb, type, obj, typeMap, seenTypes);
if (tc == null) {
if (obj instanceof Alias) {
Alias aliasType = (Alias)obj;
tc = orb.create_alias_tc(aliasType.getRepositoryID(),
getTypeCodeName(aliasType.getName()),
getTypeCode(orb, aliasType.getBasetype(), typeMap, seenTypes));
} else if (obj instanceof Array) {
Array arrayType = (Array)obj;
tc = orb.create_array_tc((int) arrayType.getBound(),
getTypeCode(orb, arrayType.getElemtype(), typeMap, seenTypes));
} else if (obj instanceof Enum) {
Enum enumType = (Enum)obj;
String name = enumType.getName();
List<Enumerator> enums = enumType.getEnumerator();
String[] members = new String[enums.size()];
for (int i = 0; i < members.length; ++i) {
members[i] = ((Enumerator) enums.get(i)).getValue();
}
name = getTypeCodeName(name);
tc = orb.create_enum_tc(enumType.getRepositoryID(), name, members);
} else if (obj instanceof Exception) {
Exception exceptType = (Exception)obj;
// TODO: check to see if this is a recursive type.
List<MemberType> list = exceptType.getMember();
StructMember[] members = new StructMember[list.size()];
for (int i = 0; i < members.length; ++i) {
MemberType member = (MemberType) list.get(i);
members[i] = new StructMember(member.getName(),
getTypeCode(orb, member.getIdltype(), typeMap, seenTypes),
null);
}
String name = getTypeCodeName(exceptType.getName());
tc = orb.create_exception_tc(exceptType.getRepositoryID(), name, members);
} else if (obj instanceof Fixed) {
Fixed fixedType = (Fixed) obj;
tc = orb.create_fixed_tc((short) fixedType.getDigits(), (short) fixedType.getScale());
} else if (obj instanceof org.apache.cxf.binding.corba.wsdl.Object) {
org.apache.cxf.binding.corba.wsdl.Object objType =
(org.apache.cxf.binding.corba.wsdl.Object)obj;
if (objType.getName().equals("CORBA.Object")) {
tc = orb.create_interface_tc(objType.getRepositoryID(), "Object");
} else {
tc = orb.create_interface_tc(objType.getRepositoryID(),
getTypeCodeName(objType.getName()));
}
} else if (obj instanceof Sequence) {
Sequence seqType = (Sequence)obj;
tc = orb.create_sequence_tc((int) seqType.getBound(),
getTypeCode(orb, seqType.getElemtype(), typeMap, seenTypes));
} else if (obj instanceof Struct) {
Struct structType = (Struct)obj;
// TODO: check to see if this is a recursive type.
if (seenTypes.contains(new QName(structType.getName()))) {
tc = orb.create_recursive_tc(structType.getRepositoryID());
} else {
seenTypes.push(new QName(structType.getName()));
List<MemberType> list = structType.getMember();
StructMember[] members = new StructMember[list.size()];
for (int i = 0; i < members.length; ++i) {
MemberType member = (MemberType) list.get(i);
members[i] = new StructMember(member.getName(),
getTypeCode(orb, member.getIdltype(), typeMap, seenTypes),
null);
}
String name = getTypeCodeName(structType.getName());
tc = orb.create_struct_tc(structType.getRepositoryID(), name, members);
seenTypes.pop();
}
} else if (obj instanceof Union) {
tc = getUnionTypeCode(orb, obj, typeMap, seenTypes);
}
}
return tc;
}
private static TypeCode getAnonTypeCode(ORB orb,
QName type,
Object obj,
CorbaTypeMap typeMap,
Stack<QName> seenTypes) {
TypeCode tc = null;
if (obj instanceof Anonarray) {
Anonarray anonArrayType = (Anonarray)obj;
tc = orb.create_array_tc((int) anonArrayType.getBound(),
getTypeCode(orb, anonArrayType.getElemtype(), typeMap, seenTypes));
} else if (obj instanceof Anonfixed) {
Anonfixed anonFixedType = (Anonfixed) obj;
tc = orb.create_fixed_tc((short) anonFixedType.getDigits(), (short) anonFixedType.getScale());
} else if (obj instanceof Anonsequence) {
Anonsequence anonSeqType = (Anonsequence)obj;
tc = orb.create_sequence_tc((int) anonSeqType.getBound(),
getTypeCode(orb, anonSeqType.getElemtype(), typeMap, seenTypes));
} else if (obj instanceof Anonstring) {
Anonstring anonStringType = (Anonstring)obj;
tc = orb.create_string_tc((int)anonStringType.getBound());
} else if (obj instanceof Anonwstring) {
Anonwstring anonWStringType = (Anonwstring)obj;
tc = orb.create_wstring_tc((int)anonWStringType.getBound());
}
return tc;
}
public static TypeCode getUnionTypeCode(ORB orb,
Object obj,
CorbaTypeMap typeMap,
Stack<QName> seenTypes) {
Union unionType = (Union)obj;
if (seenTypes.contains(new QName(unionType.getName()))) {
return orb.create_recursive_tc(unionType.getRepositoryID());
} else {
seenTypes.push(new QName(unionType.getName()));
TypeCode discTC = getTypeCode(orb, unionType.getDiscriminator(), typeMap, seenTypes);
Map<String, UnionMember> members = new LinkedHashMap<String, UnionMember>();
List<Unionbranch> branches = unionType.getUnionbranch();
for (Iterator<Unionbranch> branchIter = branches.iterator(); branchIter.hasNext();) {
Unionbranch branch = branchIter.next();
List<CaseType> cases = branch.getCase();
for (Iterator<CaseType> caseIter = cases.iterator(); caseIter.hasNext();) {
CaseType cs = caseIter.next();
if (!members.containsKey(cs.getLabel())) {
UnionMember member = new UnionMember();
member.name = branch.getName();
member.type = getTypeCode(orb, branch.getIdltype(), typeMap, seenTypes);
member.label = orb.create_any();
// We need to insert the labels in a way that depends on the type of the
// discriminator. According to the CORBA specification, the following types
// are permissable as discriminator types:
// * signed & unsigned short
// * signed & unsigned long
// * signed & unsigned long long
// * char
// * boolean
// * enum
switch (discTC.kind().value()) {
case TCKind._tk_short:
member.label.insert_short(Short.parseShort(cs.getLabel()));
break;
case TCKind._tk_ushort:
member.label.insert_ushort(Short.parseShort(cs.getLabel()));
break;
case TCKind._tk_long:
member.label.insert_long(Integer.parseInt(cs.getLabel()));
break;
case TCKind._tk_ulong:
member.label.insert_ulong(Integer.parseInt(cs.getLabel()));
break;
case TCKind._tk_longlong:
member.label.insert_longlong(Long.parseLong(cs.getLabel()));
break;
case TCKind._tk_ulonglong:
member.label.insert_ulonglong(Long.parseLong(cs.getLabel()));
break;
case TCKind._tk_char:
member.label.insert_char(cs.getLabel().charAt(0));
break;
case TCKind._tk_boolean:
member.label.insert_boolean(Boolean.parseBoolean(cs.getLabel()));
break;
case TCKind._tk_enum:
org.omg.CORBA.portable.OutputStream out =
member.label.create_output_stream();
Enum enumVal = (Enum)getCorbaType(unionType.getDiscriminator(), typeMap);
List<Enumerator> enumerators = enumVal.getEnumerator();
for (int i = 0; i < enumerators.size(); ++i) {
Enumerator e = enumerators.get(i);
if (e.getValue().equals(cs.getLabel())) {
out.write_long(i);
}
}
member.label.read_value(out.create_input_stream(), discTC);
break;
default:
throw new CorbaBindingException("Unsupported discriminator type");
}
// Some orbs are strict on how the case labels are stored for
// each member. So we can't
// simply insert the labels as strings
members.put(cs.getLabel(), member);
}
}
}
seenTypes.pop();
return orb.create_union_tc(unionType.getRepositoryID(),
getTypeCodeName(unionType.getName()),
discTC,
(UnionMember[])members.values().toArray(
new UnionMember[members.size()]));
}
}
public static String getTypeCodeName(String name) {
int pos = name.lastIndexOf(".");
if (pos != -1) {
name = name.substring(pos + 1);
}
return name;
}
public static boolean isPrimitiveIdlType(QName idltype) {
TCKind kind = PRIMITIVE_TYPECODES.get(idltype);
if (kind != null) {
return true;
}
// There is a possiblitity that the idl type will not have its namespace URI set if it has
// been read directly from the WSDL file as a string. Try with the standard corba namespace URI.
if (idltype.getNamespaceURI() == null) {
QName uriIdltype = new QName(CorbaConstants.NU_WSDL_CORBA, idltype.getLocalPart(),
idltype.getPrefix());
kind = PRIMITIVE_TYPECODES.get(uriIdltype);
if (kind != null) {
return true;
}
}
return false;
}
public static boolean isPrimitiveTypeCode(TypeCode tc) {
return PRIMITIVE_TYPECODES.values().contains(tc.kind());
}
public static CorbaTypeImpl getCorbaType(QName idlType, CorbaTypeMap typeMap) {
if (!isPrimitiveIdlType(idlType) && (typeMap != null)) {
return (CorbaTypeImpl) typeMap.getType(idlType.getLocalPart());
}
return null;
}
public static CorbaTypeMap createCorbaTypeMap(List<TypeMappingType> tmTypes) {
CorbaTypeMap map = null;
if (tmTypes != null) {
//Currently, only one type map
TypeMappingType tmType = tmTypes.get(0);
map = new CorbaTypeMap(tmType.getTargetNamespace());
List<CorbaTypeImpl> types = tmType.getStructOrExceptionOrUnion();
LOG.fine("Found " + types.size() + " types defined in the typemap");
for (Iterator<CorbaTypeImpl> it = types.iterator(); it.hasNext();) {
CorbaTypeImpl corbaType = it.next();
String name = corbaType.getName();
// There can be some instances where a prefix is added to the name by the tool
// (e.g. Object Reference Names). Since the name is read as a string, this
// prefix is added to the types name. Remove this as it is not needed.
int pos = name.lastIndexOf(":");
if (pos != -1) {
name = name.substring(pos + 1);
corbaType.setName(name);
}
map.addType(name, corbaType);
LOG.fine("Adding type " + name);
}
}
return map;
}
public static boolean isValidURL(String url) {
if ((url.startsWith("ior:")) || (url.startsWith("IOR:"))) {
return true;
} else if (url.startsWith("file:")) {
return true;
} else if (url.startsWith("corbaloc:")) {
return true;
} else if (url.startsWith("corbaname:")) {
return true;
}
return false;
}
public static String getUniquePOAName(QName serviceName, String portName, String poaName) {
//Create a unique name of the form
//"{namespace_uri}service_name#port_name#user_provided_name"
//The last part is only appended if it is non empty
//
String result = "{" + serviceName.getNamespaceURI() + "}"
+ serviceName.getLocalPart() + "#" + portName;
if (poaName != null) {
result += "#" + poaName;
}
return result;
}
public static boolean isIOR(String location) {
if ((location.startsWith("ior:")) || (location.startsWith("IOR:"))) {
return true;
}
return false;
}
public static String exportObjectReference(org.omg.CORBA.Object obj, ORB orb) {
String ior = orb.object_to_string(obj);
LAST_EXPORT_CACHE.set(new LastExport(ior, obj));
return ior;
}
public static org.omg.CORBA.Object importObjectReference(ORB orb,
String url) {
org.omg.CORBA.Object result;
if (url.startsWith("file:")) {
return importObjectReferenceFromFile(orb, url.substring(5));
} else if ("IOR:".equalsIgnoreCase(url)) {
throw new RuntimeException("Proxy not initialized. URL contains a invalid ior");
}
String trimmedUrl = url.trim();
LastExport last = LAST_EXPORT_CACHE.get();
if (last != null
&& trimmedUrl.equals(last.getIor())) {
return last.getRef();
}
try {
result = orb.string_to_object(trimmedUrl);
} catch (java.lang.Exception ex) {
throw new RuntimeException(ex);
}
return result;
}
public static org.omg.CORBA.Object importObjectReferenceFromFile(ORB orb,
String url) {
org.omg.CORBA.Object result;
try {
java.io.File file = new java.io.File(url);
if (!file.exists()) {
throw new RuntimeException("Could not find file " + url + " to read the object reference");
}
java.io.BufferedReader reader = new java.io.BufferedReader(new java.io.FileReader(file));
String ior = reader.readLine();
if (ior == null) {
reader.close();
throw new RuntimeException("Invalid object reference found in file " + url);
}
result = orb.string_to_object(ior.trim());
reader.close();
} catch (java.io.IOException ex) {
throw new RuntimeException(ex);
}
return result;
}
public static XmlSchemaType getXmlSchemaType(ServiceInfo serviceInfo, QName name) {
XmlSchemaType result = null;
if ((name != null) && (serviceInfo != null)) {
SchemaCollection col = serviceInfo.getXmlSchemaCollection();
result = col.getTypeByQName(name);
if (result == null) {
//check the name, if it is an element
XmlSchemaElement el = col.getElementByQName(name);
if (el != null) {
result = el.getSchemaType();
}
}
}
return result;
}
//Change this method to access the XmlSchemaCollection.
public static boolean isElementFormQualified(ServiceInfo serviceInfo, String uri) {
if (uri != null) {
SchemaInfo schemaInfo = serviceInfo.getSchema(uri);
if (schemaInfo != null) {
return schemaInfo.isElementFormQualified();
}
Iterator<SchemaInfo> it = serviceInfo.getSchemas().iterator();
while (it.hasNext()) {
XmlSchema schema = it.next().getSchema();
return isElementFormQualified(schema, uri);
}
}
return false;
}
//Change this method to access the XmlSchemaCollection.
private static boolean isElementFormQualified(XmlSchema schema, String uri) {
if (uri.equals(schema.getTargetNamespace())) {
return schema.getElementFormDefault() == XmlSchemaForm.QUALIFIED;
}
for (XmlSchemaExternal extSchema : schema.getExternals()) {
return isElementFormQualified(extSchema.getSchema(), uri);
}
return false;
}
//Change this method to access the XmlSchemaCollection.
public static boolean isAttributeFormQualified(ServiceInfo serviceInfo, String uri) {
if (uri != null) {
SchemaInfo schemaInfo = serviceInfo.getSchema(uri);
if (schemaInfo != null) {
return schemaInfo.isAttributeFormQualified();
}
Iterator<SchemaInfo> it = serviceInfo.getSchemas().iterator();
while (it.hasNext()) {
XmlSchema schema = it.next().getSchema();
return isAttributeFormQualified(schema, uri);
}
}
return false;
}
//Change this method to access the XmlSchemaCollection.
private static boolean isAttributeFormQualified(XmlSchema schema, String uri) {
if (uri.equals(schema.getTargetNamespace())) {
return schema.getAttributeFormDefault() == XmlSchemaForm.QUALIFIED;
}
for (XmlSchemaExternal extSchema : schema.getExternals()) {
return isAttributeFormQualified(extSchema.getSchema(), uri);
}
return false;
}
public static QName processQName(QName qname, ServiceInfo serviceInfo) {
QName result = qname;
if ((qname.getNamespaceURI() != null)
&& (!qname.getNamespaceURI().equals(""))
&& (!isElementFormQualified(serviceInfo, qname.getNamespaceURI()))) {
result = new QName("", qname.getLocalPart());
}
return result;
}
public static NVList nvListFromStreamables(ORB orb, CorbaStreamable[] streamables) {
NVList list = null;
if (streamables != null && streamables.length > 0) {
list = orb.create_list(streamables.length);
for (int i = 0; i < streamables.length; ++i) {
Any value = orb.create_any();
value.insert_Streamable(streamables[i]);
list.add_value(streamables[i].getName(), value, streamables[i].getMode());
}
} else {
list = orb.create_list(0);
}
return list;
}
static {
PRIMITIVE_TYPECODES.put(CorbaConstants.NT_CORBA_BOOLEAN, TCKind.from_int(TCKind._tk_boolean));
PRIMITIVE_TYPECODES.put(CorbaConstants.NT_CORBA_CHAR, TCKind.from_int(TCKind._tk_char));
PRIMITIVE_TYPECODES.put(CorbaConstants.NT_CORBA_WCHAR, TCKind.from_int(TCKind._tk_wchar));
PRIMITIVE_TYPECODES.put(CorbaConstants.NT_CORBA_OCTET, TCKind.from_int(TCKind._tk_octet));
PRIMITIVE_TYPECODES.put(CorbaConstants.NT_CORBA_USHORT, TCKind.from_int(TCKind._tk_ushort));
PRIMITIVE_TYPECODES.put(CorbaConstants.NT_CORBA_SHORT, TCKind.from_int(TCKind._tk_short));
PRIMITIVE_TYPECODES.put(CorbaConstants.NT_CORBA_LONG, TCKind.from_int(TCKind._tk_long));
PRIMITIVE_TYPECODES.put(CorbaConstants.NT_CORBA_ULONG, TCKind.from_int(TCKind._tk_ulong));
PRIMITIVE_TYPECODES.put(CorbaConstants.NT_CORBA_LONGLONG, TCKind.from_int(TCKind._tk_longlong));
PRIMITIVE_TYPECODES.put(CorbaConstants.NT_CORBA_ULONGLONG, TCKind.from_int(TCKind._tk_ulonglong));
PRIMITIVE_TYPECODES.put(CorbaConstants.NT_CORBA_FLOAT, TCKind.from_int(TCKind._tk_float));
PRIMITIVE_TYPECODES.put(CorbaConstants.NT_CORBA_DOUBLE, TCKind.from_int(TCKind._tk_double));
PRIMITIVE_TYPECODES.put(CorbaConstants.NT_CORBA_STRING, TCKind.from_int(TCKind._tk_string));
PRIMITIVE_TYPECODES.put(CorbaConstants.NT_CORBA_WSTRING, TCKind.from_int(TCKind._tk_wstring));
}
}