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// Module: Log4CPLUS
// File: objectregistry.cxx
// Created: 3/2003
// Author: Tad E. Smith
//
//
// Copyright 2003-2010 Tad E. Smith
//
// Licensed 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 "dcmtk/oflog/spi/objreg.h"
#include "dcmtk/oflog/thread/syncpub.h"
#include "dcmtk/oflog/thread/threads.h"
namespace dcmtk {
namespace log4cplus { namespace spi {
///////////////////////////////////////////////////////////////////////////////
// ObjectRegistryBase ctor and dtor
///////////////////////////////////////////////////////////////////////////////
ObjectRegistryBase::ObjectRegistryBase()
: mutex()
, data()
{ }
ObjectRegistryBase::~ObjectRegistryBase()
{ }
///////////////////////////////////////////////////////////////////////////////
// ObjectRegistryBase public methods
///////////////////////////////////////////////////////////////////////////////
bool
ObjectRegistryBase::exists(const tstring& name) const
{
thread::MutexGuard guard (mutex);
return data.find(name) != data.end();
}
OFVector<tstring>
ObjectRegistryBase::getAllNames() const
{
OFVector<tstring> tmp;
{
thread::MutexGuard guard (mutex);
for(ObjectMap::const_iterator it=data.begin(); it!=data.end(); ++it)
tmp.push_back( (*it).first );
}
return tmp;
}
///////////////////////////////////////////////////////////////////////////////
// ObjectRegistryBase protected methods
///////////////////////////////////////////////////////////////////////////////
bool
ObjectRegistryBase::putVal(const tstring& name, void* object)
{
ObjectMap::value_type value(name, object);
OFPair<ObjectMap::iterator, bool> ret;
{
thread::MutexGuard guard (mutex);
ret = data.insert(value);
}
if (! ret.second)
deleteObject( value.second );
return ret.second;
}
void*
ObjectRegistryBase::getVal(const tstring& name) const
{
thread::MutexGuard guard (mutex);
ObjectMap::const_iterator it (data.find (name));
if (it != data.end ())
return it->second;
else
return 0;
}
void
ObjectRegistryBase::clear()
{
thread::MutexGuard guard (mutex);
for(ObjectMap::iterator it=data.begin(); it!=data.end(); ++it)
deleteObject( it->second );
}
} } // namespace log4cplus { namespace spi {
} // end namespace dcmtk
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