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/*
*
* 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.
*
*/
#include "qmf/SchemaMethodImpl.h"
#include "qmf/PrivateImplRef.h"
#include "qmf/exceptions.h"
#include "qmf/Hash.h"
#include "qpid/messaging/AddressParser.h"
#include "qpid/management/Buffer.h"
using namespace std;
using qpid::types::Variant;
using namespace qmf;
typedef PrivateImplRef<SchemaMethod> PI;
SchemaMethod::SchemaMethod(SchemaMethodImpl* impl) { PI::ctor(*this, impl); }
SchemaMethod::SchemaMethod(const SchemaMethod& s) : qmf::Handle<SchemaMethodImpl>() { PI::copy(*this, s); }
SchemaMethod::~SchemaMethod() { PI::dtor(*this); }
SchemaMethod& SchemaMethod::operator=(const SchemaMethod& s) { return PI::assign(*this, s); }
SchemaMethod::SchemaMethod(const string& n, const string& o) { PI::ctor(*this, new SchemaMethodImpl(n, o)); }
void SchemaMethod::setDesc(const string& d) { impl->setDesc(d); }
void SchemaMethod::addArgument(const SchemaProperty& p) { impl->addArgument(p); }
const string& SchemaMethod::getName() const { return impl->getName(); }
const string& SchemaMethod::getDesc() const { return impl->getDesc(); }
uint32_t SchemaMethod::getArgumentCount() const { return impl->getArgumentCount(); }
SchemaProperty SchemaMethod::getArgument(uint32_t i) const { return impl->getArgument(i); }
//========================================================================================
// Impl Method Bodies
//========================================================================================
SchemaMethodImpl::SchemaMethodImpl(const string& n, const string& options) : name(n)
{
if (!options.empty()) {
qpid::messaging::AddressParser parser = qpid::messaging::AddressParser(options);
Variant::Map optMap;
Variant::Map::iterator iter;
parser.parseMap(optMap);
iter = optMap.find("desc");
if (iter != optMap.end()) {
desc = iter->second.asString();
optMap.erase(iter);
}
if (!optMap.empty())
throw QmfException("Unrecognized option: " + optMap.begin()->first);
}
}
SchemaMethodImpl::SchemaMethodImpl(const qpid::types::Variant::Map& map)
{
Variant::Map::const_iterator iter;
Variant::List::const_iterator lIter;
iter = map.find("_name");
if (iter == map.end())
throw QmfException("SchemaMethod without a _name element");
name = iter->second.asString();
iter = map.find("_desc");
if (iter != map.end())
desc = iter->second.asString();
iter = map.find("_arguments");
if (iter != map.end()) {
const Variant::List& argList(iter->second.asList());
for (lIter = argList.begin(); lIter != argList.end(); lIter++)
addArgument(SchemaProperty(new SchemaPropertyImpl(lIter->asMap())));
}
}
Variant::Map SchemaMethodImpl::asMap() const
{
Variant::Map map;
Variant::List argList;
map["_name"] = name;
if (!desc.empty())
map["_desc"] = desc;
for (list<SchemaProperty>::const_iterator iter = arguments.begin(); iter != arguments.end(); iter++)
argList.push_back(SchemaPropertyImplAccess::get(*iter).asMap());
map["_arguments"] = argList;
return map;
}
SchemaMethodImpl::SchemaMethodImpl(qpid::management::Buffer& buffer)
{
Variant::Map::const_iterator iter;
Variant::Map argMap;
buffer.getMap(argMap);
iter = argMap.find("name");
if (iter == argMap.end())
throw QmfException("Received V1 Method without a name");
name = iter->second.asString();
iter = argMap.find("desc");
if (iter != argMap.end())
desc = iter->second.asString();
iter = argMap.find("argCount");
if (iter == argMap.end())
throw QmfException("Received V1 Method without argCount");
int64_t count = iter->second.asInt64();
for (int idx = 0; idx < count; idx++) {
SchemaProperty arg(new SchemaPropertyImpl(buffer));
addArgument(arg);
}
}
SchemaProperty SchemaMethodImpl::getArgument(uint32_t i) const
{
uint32_t count = 0;
for (list<SchemaProperty>::const_iterator iter = arguments.begin(); iter != arguments.end(); iter++)
if (count++ == i)
return *iter;
throw IndexOutOfRange();
}
void SchemaMethodImpl::updateHash(Hash& hash) const
{
hash.update(name);
hash.update(desc);
for (list<SchemaProperty>::const_iterator iter = arguments.begin(); iter != arguments.end(); iter++)
SchemaPropertyImplAccess::get(*iter).updateHash(hash);
}
void SchemaMethodImpl::encodeV1(qpid::management::Buffer& buffer) const
{
Variant::Map map;
map["name"] = name;
map["argCount"] = (uint64_t) arguments.size();
if (!desc.empty())
map["desc"] = desc;
buffer.putMap(map);
for (list<SchemaProperty>::const_iterator iter = arguments.begin(); iter != arguments.end(); iter++)
SchemaPropertyImplAccess::get(*iter).encodeV1(buffer, true, true);
}
SchemaMethodImpl& SchemaMethodImplAccess::get(SchemaMethod& item)
{
return *item.impl;
}
const SchemaMethodImpl& SchemaMethodImplAccess::get(const SchemaMethod& item)
{
return *item.impl;
}
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