a1dff2901e
...used for now to transport @deprecated information. Also, improve Idx-String (formerly Idx-Name, but also used for UTF-8 annotations now) format, using the 0x80000000 for the indirection rather than the base case. (And the README erroneously used "Offset of" Idx-String all over the place.) Change-Id: I7003b1558ab536a11a9af308f9b16a7ef8840792
820 lines
34 KiB
C++
820 lines
34 KiB
C++
/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
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/*
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* This file is part of the LibreOffice project.
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*
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* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this
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* file, You can obtain one at http://mozilla.org/MPL/2.0/.
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*/
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#include "sal/config.h"
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#include <cassert>
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#include <cstring>
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#include <vector>
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#include "registry/reader.hxx"
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#include "registry/registry.hxx"
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#include "registry/regtype.h"
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#include "rtl/ref.hxx"
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#include "rtl/ustring.hxx"
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#include "sal/types.h"
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#include "unoidl/legacyprovider.hxx"
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#include "unoidl/unoidl.hxx"
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namespace unoidl {
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namespace {
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std::vector< OUString > translateAnnotations(OUString const & documentation) {
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std::vector< OUString > ans;
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if (documentation.indexOf("@deprecated") != -1) {
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//TODO: this check is somewhat crude
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ans.push_back("deprecated");
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}
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return ans;
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}
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ConstantValue translateConstantValue(
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RegistryKey & key, RTConstValue const & value)
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{
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switch (value.m_type) {
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case RT_TYPE_BOOL:
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return ConstantValue(static_cast< bool >(value.m_value.aBool));
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case RT_TYPE_BYTE:
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return ConstantValue(value.m_value.aByte);
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case RT_TYPE_INT16:
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return ConstantValue(value.m_value.aShort);
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case RT_TYPE_UINT16:
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return ConstantValue(value.m_value.aUShort);
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case RT_TYPE_INT32:
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return ConstantValue(value.m_value.aLong);
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case RT_TYPE_UINT32:
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return ConstantValue(value.m_value.aULong);
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case RT_TYPE_INT64:
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return ConstantValue(value.m_value.aHyper);
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case RT_TYPE_UINT64:
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return ConstantValue(value.m_value.aUHyper);
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case RT_TYPE_FLOAT:
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return ConstantValue(value.m_value.aFloat);
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case RT_TYPE_DOUBLE:
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return ConstantValue(value.m_value.aDouble);
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default:
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throw FileFormatException(
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key.getRegistryName(),
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("legacy format: unexpected type " + OUString::number(value.m_type)
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+ " of value of a field of constant group with key "
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+ key.getName()));
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}
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}
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rtl::Reference< Entity > readEntity(
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rtl::Reference< Manager > const & manager, RegistryKey & ucr,
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RegistryKey & key, OUString const & path, bool probe);
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class Cursor: public MapCursor {
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public:
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Cursor(
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rtl::Reference< Manager > const & manager, RegistryKey const & ucr,
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RegistryKey const & key);
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private:
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virtual ~Cursor() throw () {}
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virtual rtl::Reference< Entity > getNext(OUString * name);
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rtl::Reference< Manager > manager_;
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RegistryKey ucr_;
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RegistryKey key_;
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OUString prefix_;
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RegistryKeyNames names_;
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sal_uInt32 index_;
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};
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Cursor::Cursor(
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rtl::Reference< Manager > const & manager, RegistryKey const & ucr,
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RegistryKey const & key):
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manager_(manager), ucr_(ucr), key_(key), index_(0)
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{
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prefix_ = key_.getName();
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if (!prefix_.endsWith("/")) {
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prefix_ += "/";
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}
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RegError e = key_.getKeyNames("", names_);
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if (e != REG_NO_ERROR) {
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throw FileFormatException(
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key_.getRegistryName(),
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("legacy format: cannot get sub-key names of " + key_.getName()
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+ ": " + OUString::number(e)));
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}
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}
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rtl::Reference< Entity > Cursor::getNext(OUString * name) {
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assert(name != 0);
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rtl::Reference< Entity > ent;
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if (index_ != names_.getLength()) {
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OUString path(names_.getElement(index_));
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assert(path.match(prefix_));
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*name = path.copy(prefix_.getLength());
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ent = readEntity(manager_, ucr_, key_, *name, false);
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assert(ent.is());
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++index_;
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}
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return ent;
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}
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class Module: public ModuleEntity {
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public:
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Module(
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rtl::Reference< Manager > const & manager, RegistryKey const & ucr,
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RegistryKey const & key):
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manager_(manager), ucr_(ucr), key_(key)
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{}
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private:
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virtual ~Module() throw () {}
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virtual std::vector< OUString > getMemberNames() const;
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virtual rtl::Reference< MapCursor > createCursor() const
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{ return new Cursor(manager_, ucr_, key_); }
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rtl::Reference< Manager > manager_;
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RegistryKey ucr_;
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mutable RegistryKey key_;
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};
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std::vector< OUString > Module::getMemberNames() const {
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RegistryKeyNames names;
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RegError e = key_.getKeyNames("", names);
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if (e != REG_NO_ERROR) {
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throw FileFormatException(
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key_.getRegistryName(),
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("legacy format: cannot get sub-key names of " + key_.getName()
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+ ": " + OUString::number(e)));
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}
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std::vector< OUString > ns;
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for (sal_uInt32 i = 0; i != names.getLength(); ++i) {
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ns.push_back(names.getElement(i));
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}
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return ns;
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}
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typereg::Reader getReader(RegistryKey & key, std::vector< char > * buffer) {
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assert(buffer != 0);
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RegValueType type;
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sal_uInt32 size;
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RegError e = key.getValueInfo("", &type, &size);
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if (e != REG_NO_ERROR) {
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throw FileFormatException(
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key.getRegistryName(),
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("legacy format: cannot get value info about key " + key.getName()
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+ ": " + OUString::number(e)));
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}
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if (type != RG_VALUETYPE_BINARY) {
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throw FileFormatException(
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key.getRegistryName(),
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("legacy format: unexpected value type " + OUString::number(type)
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+ " of key " + key.getName()));
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}
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if (size == 0
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/*TODO: || size > std::numeric_limits< std::vector< char >::size_type >::max() */)
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{
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throw FileFormatException(
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key.getRegistryName(),
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("legacy format: bad binary value size " + OUString::number(size)
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+ " of key " + key.getName()));
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}
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buffer->resize(static_cast< std::vector< char >::size_type >(size));
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e = key.getValue("", &(*buffer)[0]);
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if (e != REG_NO_ERROR) {
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throw FileFormatException(
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key.getRegistryName(),
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("legacy format: cannot get binary value of key " + key.getName()
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+ ": " + OUString::number(e)));
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}
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typereg::Reader reader(&(*buffer)[0], size, false, TYPEREG_VERSION_1);
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if (!reader.isValid()) {
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throw FileFormatException(
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key.getRegistryName(),
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"legacy format: malformed binary value of key " + key.getName());
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}
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return reader;
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}
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rtl::Reference< Entity > readEntity(
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rtl::Reference< Manager > const & manager, RegistryKey & ucr,
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RegistryKey & key, OUString const & path, bool probe)
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{
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assert(manager.is());
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RegistryKey sub;
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RegError e = key.openKey(path, sub);
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switch (e) {
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case REG_NO_ERROR:
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break;
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case REG_KEY_NOT_EXISTS:
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if (probe) {
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return rtl::Reference< Entity >();
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}
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// fall through
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default:
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throw FileFormatException(
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key.getRegistryName(),
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("legacy format: cannot open sub-key " + path + " of "
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+ key.getName() + ": " + OUString::number(e)));
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}
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std::vector< char > buf;
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typereg::Reader reader(getReader(sub, &buf));
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switch (reader.getTypeClass()) {
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case RT_TYPE_INTERFACE:
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{
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std::vector< AnnotatedReference > mandBases;
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sal_uInt16 n = reader.getSuperTypeCount();
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for (sal_uInt16 j = 0; j != n; ++j) {
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mandBases.push_back(
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AnnotatedReference(
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reader.getSuperTypeName(j).replace('/', '.'),
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std::vector< OUString >()));
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}
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std::vector< AnnotatedReference > optBases;
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n = reader.getReferenceCount();
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for (sal_uInt16 j = 0; j != n; ++j) {
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optBases.push_back(
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AnnotatedReference(
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reader.getReferenceTypeName(j).replace('/', '.'),
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translateAnnotations(
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reader.getReferenceDocumentation(j))));
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}
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sal_uInt16 methodCount = reader.getMethodCount();
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std::vector< InterfaceTypeEntity::Attribute > attrs;
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n = reader.getFieldCount(); // attributes
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for (sal_uInt16 j = 0; j != n; ++j) {
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OUString attrName(reader.getFieldName(j));
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std::vector< OUString > getExcs;
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std::vector< OUString > setExcs;
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for (sal_uInt16 k = 0; k != methodCount; ++k) {
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if (reader.getMethodName(k) == attrName) {
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switch (reader.getMethodFlags(k)) {
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case RT_MODE_ATTRIBUTE_GET:
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{
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sal_uInt16 m
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= reader.getMethodExceptionCount(k);
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for (sal_uInt16 l = 0; l != m; ++l) {
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getExcs.push_back(
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reader.getMethodExceptionTypeName(k, l).
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replace('/', '.'));
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}
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break;
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}
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case RT_MODE_ATTRIBUTE_SET:
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{
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sal_uInt16 m
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= reader.getMethodExceptionCount(k);
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for (sal_uInt16 l = 0; l != m; ++l) {
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setExcs.push_back(
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reader.getMethodExceptionTypeName(k, l).
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replace('/', '.'));
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}
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break;
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}
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default:
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throw FileFormatException(
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key.getRegistryName(),
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("legacy format: method and attribute with same"
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" name " + attrName
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+ " in interface type with key "
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+ sub.getName()));
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}
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}
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}
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RTFieldAccess flags = reader.getFieldFlags(j);
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attrs.push_back(
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InterfaceTypeEntity::Attribute(
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attrName, reader.getFieldTypeName(j).replace('/', '.'),
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(flags & RT_ACCESS_BOUND) != 0,
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(flags & RT_ACCESS_READONLY) != 0, getExcs, setExcs,
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translateAnnotations(reader.getFieldDocumentation(j))));
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}
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std::vector< InterfaceTypeEntity::Method > meths;
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for (sal_uInt16 j = 0; j != methodCount; ++j) {
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RTMethodMode flags = reader.getMethodFlags(j);
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if (flags != RT_MODE_ATTRIBUTE_GET
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&& flags != RT_MODE_ATTRIBUTE_SET)
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{
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std::vector< InterfaceTypeEntity::Method::Parameter >
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params;
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sal_uInt16 m = reader.getMethodParameterCount(j);
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for (sal_uInt16 k = 0; k != m; ++k) {
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RTParamMode mode = reader.getMethodParameterFlags(j, k);
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InterfaceTypeEntity::Method::Parameter::Direction dir;
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switch (mode) {
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case RT_PARAM_IN:
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dir = InterfaceTypeEntity::Method::Parameter::DIRECTION_IN;
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break;
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case RT_PARAM_OUT:
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dir = InterfaceTypeEntity::Method::Parameter::DIRECTION_OUT;
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break;
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case RT_PARAM_INOUT:
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dir = InterfaceTypeEntity::Method::Parameter::DIRECTION_IN_OUT;
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break;
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default:
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throw FileFormatException(
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key.getRegistryName(),
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("legacy format: unexpected mode "
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+ OUString::number(mode) + " of parameter "
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+ reader.getMethodParameterName(j, k)
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+ " of method " + reader.getMethodName(j)
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+ " in interface type with key "
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+ sub.getName()));
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}
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params.push_back(
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InterfaceTypeEntity::Method::Parameter(
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reader.getMethodParameterName(j, k),
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(reader.getMethodParameterTypeName(j, k).
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replace('/', '.')),
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dir));
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}
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std::vector< OUString > excs;
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m = reader.getMethodExceptionCount(j);
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for (sal_uInt16 k = 0; k != m; ++k) {
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excs.push_back(
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reader.getMethodExceptionTypeName(j, k).replace(
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'/', '.'));
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}
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meths.push_back(
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InterfaceTypeEntity::Method(
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reader.getMethodName(j),
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reader.getMethodReturnTypeName(j).replace('/', '.'),
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params, excs,
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translateAnnotations(
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reader.getMethodDocumentation(j))));
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}
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}
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return new InterfaceTypeEntity(
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reader.isPublished(), mandBases, optBases, attrs, meths,
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translateAnnotations(reader.getDocumentation()));
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}
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case RT_TYPE_MODULE:
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return new Module(manager, ucr, sub);
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case RT_TYPE_STRUCT:
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{
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sal_uInt32 n = reader.getReferenceCount();
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if (n == 0) {
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OUString base;
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switch (reader.getSuperTypeCount()) {
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case 0:
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break;
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case 1:
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base = reader.getSuperTypeName(0).replace('/', '.');
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break;
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default:
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FileFormatException(
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key.getRegistryName(),
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("legacy format: unexpected number "
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+ OUString::number(reader.getSuperTypeCount())
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+ " of super-types of plain struct type with key "
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+ sub.getName()));
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}
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std::vector< PlainStructTypeEntity::Member > mems;
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n = reader.getFieldCount();
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for (sal_uInt16 j = 0; j != n; ++j) {
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mems.push_back(
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PlainStructTypeEntity::Member(
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reader.getFieldName(j),
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reader.getFieldTypeName(j).replace('/', '.'),
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translateAnnotations(
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reader.getFieldDocumentation(j))));
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}
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return new PlainStructTypeEntity(
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reader.isPublished(), base, mems,
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translateAnnotations(reader.getDocumentation()));
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} else {
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if (reader.getSuperTypeCount() != 0) {
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FileFormatException(
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key.getRegistryName(),
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("legacy format: unexpected number "
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+ OUString::number(reader.getSuperTypeCount())
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+ " of super-types of polymorphic struct type template"
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" with key " + sub.getName()));
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}
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std::vector< OUString > params;
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for (sal_uInt16 j = 0; j != n; ++j) {
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params.push_back(
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reader.getReferenceTypeName(j).replace('/', '.'));
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}
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std::vector< PolymorphicStructTypeTemplateEntity::Member > mems;
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n = reader.getFieldCount();
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for (sal_uInt16 j = 0; j != n; ++j) {
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mems.push_back(
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PolymorphicStructTypeTemplateEntity::Member(
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reader.getFieldName(j),
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reader.getFieldTypeName(j).replace('/', '.'),
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((reader.getFieldFlags(j)
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& RT_ACCESS_PARAMETERIZED_TYPE)
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!= 0),
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translateAnnotations(
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reader.getFieldDocumentation(j))));
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}
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return new PolymorphicStructTypeTemplateEntity(
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reader.isPublished(), params, mems,
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translateAnnotations(reader.getDocumentation()));
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}
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}
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case RT_TYPE_ENUM:
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{
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std::vector< EnumTypeEntity::Member > mems;
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sal_uInt16 n = reader.getFieldCount();
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for (sal_uInt16 j = 0; j != n; ++j) {
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RTConstValue v(reader.getFieldValue(j));
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if (v.m_type != RT_TYPE_INT32) {
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FileFormatException(
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key.getRegistryName(),
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("legacy format: unexpected type "
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+ OUString::number(v.m_type) + " of value of field "
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+ reader.getFieldName(j) + " of enum type with key "
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+ sub.getName()));
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}
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mems.push_back(
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EnumTypeEntity::Member(
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reader.getFieldName(j), v.m_value.aLong,
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translateAnnotations(reader.getFieldDocumentation(j))));
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}
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return new EnumTypeEntity(
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reader.isPublished(), mems,
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translateAnnotations(reader.getDocumentation()));
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}
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case RT_TYPE_EXCEPTION:
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{
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OUString base;
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switch (reader.getSuperTypeCount()) {
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case 0:
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break;
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case 1:
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base = reader.getSuperTypeName(0).replace('/', '.');
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break;
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default:
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throw FileFormatException(
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key.getRegistryName(),
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("legacy format: unexpected number "
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+ OUString::number(reader.getSuperTypeCount())
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+ " of super-types of exception type with key "
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+ sub.getName()));
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}
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std::vector< ExceptionTypeEntity::Member > mems;
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sal_uInt16 n = reader.getFieldCount();
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for (sal_uInt16 j = 0; j != n; ++j) {
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mems.push_back(
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ExceptionTypeEntity::Member(
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reader.getFieldName(j),
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reader.getFieldTypeName(j).replace('/', '.'),
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translateAnnotations(reader.getFieldDocumentation(j))));
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}
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return new ExceptionTypeEntity(
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reader.isPublished(), base, mems,
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translateAnnotations(reader.getDocumentation()));
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}
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case RT_TYPE_TYPEDEF:
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if (reader.getSuperTypeCount() != 1) {
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throw FileFormatException(
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key.getRegistryName(),
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("legacy format: unexpected number "
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+ OUString::number(reader.getSuperTypeCount())
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+ " of super-types of typedef with key " + sub.getName()));
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}
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return new TypedefEntity(
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reader.isPublished(), reader.getSuperTypeName(0).replace('/', '.'),
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translateAnnotations(reader.getDocumentation()));
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case RT_TYPE_SERVICE:
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switch (reader.getSuperTypeCount()) {
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case 0:
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{
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std::vector< AnnotatedReference > mandServs;
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std::vector< AnnotatedReference > optServs;
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std::vector< AnnotatedReference > mandIfcs;
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std::vector< AnnotatedReference > optIfcs;
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sal_uInt16 n = reader.getReferenceCount();
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for (sal_uInt16 j = 0; j != n; ++j) {
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AnnotatedReference base(
|
|
reader.getReferenceTypeName(j).replace('/', '.'),
|
|
translateAnnotations(
|
|
reader.getReferenceDocumentation(j)));
|
|
switch (reader.getReferenceSort(j)) {
|
|
case RT_REF_EXPORTS:
|
|
if ((reader.getReferenceFlags(j) & RT_ACCESS_OPTIONAL)
|
|
== 0)
|
|
{
|
|
mandServs.push_back(base);
|
|
} else {
|
|
optServs.push_back(base);
|
|
}
|
|
break;
|
|
case RT_REF_SUPPORTS:
|
|
if ((reader.getReferenceFlags(j) & RT_ACCESS_OPTIONAL)
|
|
== 0)
|
|
{
|
|
mandIfcs.push_back(base);
|
|
} else {
|
|
optIfcs.push_back(base);
|
|
}
|
|
break;
|
|
default:
|
|
throw FileFormatException(
|
|
key.getRegistryName(),
|
|
("legacy format: unexpected mode "
|
|
+ OUString::number(reader.getReferenceSort(j))
|
|
+ " of reference " + reader.getReferenceTypeName(j)
|
|
+ " in service with key " + sub.getName()));
|
|
}
|
|
}
|
|
std::vector< AccumulationBasedServiceEntity::Property > props;
|
|
n = reader.getFieldCount();
|
|
for (sal_uInt16 j = 0; j != n; ++j) {
|
|
RTFieldAccess acc = reader.getFieldFlags(j);
|
|
int attrs = 0;
|
|
if ((acc & RT_ACCESS_READONLY) != 0) {
|
|
attrs |= AccumulationBasedServiceEntity::Property::
|
|
ATTRIBUTE_READ_ONLY;
|
|
}
|
|
if ((acc & RT_ACCESS_OPTIONAL) != 0) {
|
|
attrs |= AccumulationBasedServiceEntity::Property::
|
|
ATTRIBUTE_OPTIONAL;
|
|
}
|
|
if ((acc & RT_ACCESS_MAYBEVOID) != 0) {
|
|
attrs |= AccumulationBasedServiceEntity::Property::
|
|
ATTRIBUTE_MAYBE_VOID;
|
|
}
|
|
if ((acc & RT_ACCESS_BOUND) != 0) {
|
|
attrs |= AccumulationBasedServiceEntity::Property::
|
|
ATTRIBUTE_BOUND;
|
|
}
|
|
if ((acc & RT_ACCESS_CONSTRAINED) != 0) {
|
|
attrs |= AccumulationBasedServiceEntity::Property::
|
|
ATTRIBUTE_CONSTRAINED;
|
|
}
|
|
if ((acc & RT_ACCESS_TRANSIENT) != 0) {
|
|
attrs |= AccumulationBasedServiceEntity::Property::
|
|
ATTRIBUTE_TRANSIENT;
|
|
}
|
|
if ((acc & RT_ACCESS_MAYBEAMBIGUOUS) != 0) {
|
|
attrs |= AccumulationBasedServiceEntity::Property::
|
|
ATTRIBUTE_MAYBE_AMBIGUOUS;
|
|
}
|
|
if ((acc & RT_ACCESS_MAYBEDEFAULT) != 0) {
|
|
attrs |= AccumulationBasedServiceEntity::Property::
|
|
ATTRIBUTE_MAYBE_DEFAULT;
|
|
}
|
|
if ((acc & RT_ACCESS_REMOVEABLE) != 0) {
|
|
attrs |= AccumulationBasedServiceEntity::Property::
|
|
ATTRIBUTE_REMOVABLE;
|
|
}
|
|
props.push_back(
|
|
AccumulationBasedServiceEntity::Property(
|
|
reader.getFieldName(j),
|
|
reader.getFieldTypeName(j).replace('/', '.'),
|
|
static_cast<
|
|
AccumulationBasedServiceEntity::Property::
|
|
Attributes >(attrs),
|
|
translateAnnotations(
|
|
reader.getFieldDocumentation(j))));
|
|
}
|
|
return new AccumulationBasedServiceEntity(
|
|
reader.isPublished(), mandServs, optServs, mandIfcs,
|
|
optIfcs, props,
|
|
translateAnnotations(reader.getDocumentation()));
|
|
}
|
|
case 1:
|
|
{
|
|
std::vector< SingleInterfaceBasedServiceEntity::Constructor >
|
|
ctors;
|
|
sal_uInt16 n = reader.getMethodCount();
|
|
if (n == 1 && reader.getMethodFlags(0) == RT_MODE_TWOWAY
|
|
&& reader.getMethodName(0).isEmpty()
|
|
&& reader.getMethodReturnTypeName(0) == "void"
|
|
&& reader.getMethodParameterCount(0) == 0
|
|
&& reader.getMethodExceptionCount(0) == 0)
|
|
{
|
|
ctors.push_back(
|
|
SingleInterfaceBasedServiceEntity::Constructor());
|
|
} else {
|
|
for (sal_uInt16 j = 0; j != n; ++j) {
|
|
if (reader.getMethodFlags(j) != RT_MODE_TWOWAY) {
|
|
throw FileFormatException(
|
|
key.getRegistryName(),
|
|
("legacy format: unexpected mode "
|
|
+ OUString::number(reader.getMethodFlags(j))
|
|
+ " of constructor " + reader.getMethodName(j)
|
|
+ " in service with key " + sub.getName()));
|
|
}
|
|
std::vector<
|
|
SingleInterfaceBasedServiceEntity::Constructor::
|
|
Parameter > params;
|
|
sal_uInt16 m = reader.getMethodParameterCount(j);
|
|
for (sal_uInt16 k = 0; k != m; ++k) {
|
|
RTParamMode mode
|
|
= reader.getMethodParameterFlags(j, k);
|
|
if ((mode & ~RT_PARAM_REST) != RT_PARAM_IN) {
|
|
throw FileFormatException(
|
|
key.getRegistryName(),
|
|
("legacy format: unexpected mode "
|
|
+ OUString::number(mode)
|
|
+ " of parameter "
|
|
+ reader.getMethodParameterName(j, k)
|
|
+ " of constructor "
|
|
+ reader.getMethodName(j)
|
|
+ " in service with key "
|
|
+ sub.getName()));
|
|
}
|
|
if ((mode & RT_PARAM_REST) != 0
|
|
&& !(m == 1
|
|
&& ((reader.getMethodParameterTypeName(
|
|
j, 0))
|
|
== "any")))
|
|
{
|
|
throw FileFormatException(
|
|
key.getRegistryName(),
|
|
("legacy format: bad rest parameter "
|
|
+ reader.getMethodParameterName(j, k)
|
|
+ " of constructor "
|
|
+ reader.getMethodName(j)
|
|
+ " in service with key "
|
|
+ sub.getName()));
|
|
}
|
|
params.push_back(
|
|
SingleInterfaceBasedServiceEntity::Constructor::
|
|
Parameter(
|
|
reader.getMethodParameterName(j, k),
|
|
(reader.getMethodParameterTypeName(j, k).
|
|
replace('/', '.')),
|
|
(mode & RT_PARAM_REST) != 0));
|
|
}
|
|
std::vector< OUString > excs;
|
|
m = reader.getMethodExceptionCount(j);
|
|
for (sal_uInt16 k = 0; k != m; ++k) {
|
|
excs.push_back(
|
|
reader.getMethodExceptionTypeName(j, k).replace(
|
|
'/', '.'));
|
|
}
|
|
ctors.push_back(
|
|
SingleInterfaceBasedServiceEntity::Constructor(
|
|
reader.getMethodName(j), params, excs,
|
|
translateAnnotations(
|
|
reader.getMethodDocumentation(j))));
|
|
}
|
|
}
|
|
return new SingleInterfaceBasedServiceEntity(
|
|
reader.isPublished(),
|
|
reader.getSuperTypeName(0).replace('/', '.'), ctors,
|
|
translateAnnotations(reader.getDocumentation()));
|
|
}
|
|
default:
|
|
throw FileFormatException(
|
|
key.getRegistryName(),
|
|
("legacy format: unexpected number "
|
|
+ OUString::number(reader.getSuperTypeCount())
|
|
+ " of super-types of service with key " + sub.getName()));
|
|
}
|
|
case RT_TYPE_SINGLETON:
|
|
{
|
|
if (reader.getSuperTypeCount() != 1) {
|
|
throw FileFormatException(
|
|
key.getRegistryName(),
|
|
("legacy format: unexpected number "
|
|
+ OUString::number(reader.getSuperTypeCount())
|
|
+ " of super-types of singleton with key "
|
|
+ sub.getName()));
|
|
}
|
|
OUString basePath(reader.getSuperTypeName(0));
|
|
OUString baseName(basePath.replace('/', '.'));
|
|
bool newStyle;
|
|
rtl::Reference< Entity > base(manager->findEntity(baseName));
|
|
if (base.is()) {
|
|
switch (base->getSort()) {
|
|
case Entity::SORT_INTERFACE_TYPE:
|
|
newStyle = true;
|
|
break;
|
|
case Entity::SORT_ACCUMULATION_BASED_SERVICE:
|
|
newStyle = false;
|
|
break;
|
|
default:
|
|
throw FileFormatException(
|
|
key.getRegistryName(),
|
|
("legacy format: unexpected sort "
|
|
+ OUString::number(base->getSort()) + " of base "
|
|
+ baseName + " of singleton with key "
|
|
+ sub.getName()));
|
|
}
|
|
} else {
|
|
RegistryKey key2;
|
|
e = ucr.openKey(basePath, key2);
|
|
switch (e) {
|
|
case REG_NO_ERROR:
|
|
break;
|
|
case REG_KEY_NOT_EXISTS:
|
|
throw FileFormatException(
|
|
key.getRegistryName(),
|
|
("legacy format: unknown super-type " + basePath
|
|
+ " of super-type with key " + sub.getName()));
|
|
default:
|
|
throw FileFormatException(
|
|
key.getRegistryName(),
|
|
("legacy format: cannot open ucr sub-key " + basePath
|
|
+ ": " + OUString::number(e)));
|
|
}
|
|
std::vector< char > buf2;
|
|
typereg::Reader reader2(getReader(key2, &buf2));
|
|
switch (reader2.getTypeClass()) {
|
|
case RT_TYPE_INTERFACE:
|
|
newStyle = true;
|
|
break;
|
|
case RT_TYPE_SERVICE:
|
|
newStyle = false;
|
|
break;
|
|
default:
|
|
throw FileFormatException(
|
|
key.getRegistryName(),
|
|
("legacy format: unexpected type class "
|
|
+ OUString::number(reader2.getTypeClass())
|
|
+ " of super-type with key " + key2.getName()
|
|
+ " of singleton with key " + sub.getName()));
|
|
}
|
|
}
|
|
return newStyle
|
|
? rtl::Reference< Entity >(
|
|
new InterfaceBasedSingletonEntity(
|
|
reader.isPublished(), baseName,
|
|
translateAnnotations(reader.getDocumentation())))
|
|
: rtl::Reference< Entity >(
|
|
new ServiceBasedSingletonEntity(
|
|
reader.isPublished(), baseName,
|
|
translateAnnotations(reader.getDocumentation())));
|
|
}
|
|
case RT_TYPE_CONSTANTS:
|
|
{
|
|
std::vector< ConstantGroupEntity::Member > mems;
|
|
sal_uInt16 n = reader.getFieldCount();
|
|
for (sal_uInt16 j = 0; j != n; ++j) {
|
|
mems.push_back(
|
|
ConstantGroupEntity::Member(
|
|
reader.getFieldName(j),
|
|
translateConstantValue(sub, reader.getFieldValue(j)),
|
|
translateAnnotations(reader.getFieldDocumentation(j))));
|
|
}
|
|
return new ConstantGroupEntity(
|
|
reader.isPublished(), mems,
|
|
translateAnnotations(reader.getDocumentation()));
|
|
}
|
|
default:
|
|
throw FileFormatException(
|
|
key.getRegistryName(),
|
|
("legacy format: unexpected type class "
|
|
+ OUString::number(reader.getTypeClass()) + " of key "
|
|
+ sub.getName()));
|
|
}
|
|
}
|
|
|
|
}
|
|
|
|
LegacyProvider::LegacyProvider(
|
|
rtl::Reference< Manager > const & manager, OUString const & uri):
|
|
manager_(manager)
|
|
{
|
|
Registry reg;
|
|
RegError e = reg.open(uri, REG_READONLY);
|
|
switch (e) {
|
|
case REG_NO_ERROR:
|
|
break;
|
|
case REG_REGISTRY_NOT_EXISTS:
|
|
throw NoSuchFileException(uri);
|
|
default:
|
|
throw FileFormatException(
|
|
uri, "cannot open legacy file: " + OUString::number(e));
|
|
}
|
|
RegistryKey root;
|
|
e = reg.openRootKey(root);
|
|
if (e != REG_NO_ERROR) {
|
|
throw FileFormatException(
|
|
uri, "legacy format: cannot open root key: " + OUString::number(e));
|
|
}
|
|
e = root.openKey("UCR", ucr_);
|
|
if (e != REG_NO_ERROR) {
|
|
throw FileFormatException(
|
|
uri, "legacy format: cannot open UCR key: " + OUString::number(e));
|
|
}
|
|
}
|
|
|
|
rtl::Reference< MapCursor > LegacyProvider::createRootCursor() const {
|
|
return new Cursor(manager_, ucr_, ucr_);
|
|
}
|
|
|
|
rtl::Reference< Entity > LegacyProvider::findEntity(OUString const & name)
|
|
const
|
|
{
|
|
return readEntity(manager_, ucr_, ucr_, name.replace('.', '/'), true);
|
|
}
|
|
|
|
LegacyProvider::~LegacyProvider() throw () {}
|
|
|
|
}
|
|
|
|
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
|