/*
 * 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.
 */

/* $Rev$ $Date$ */

#include "commonj/sdo/RefCountingObject.h"
#include "commonj/sdo/Logging.h"

#include <iostream>
using namespace std;

namespace commonj{
namespace sdo{

long RefCountingObject::allObs = 0;

RefCountingObject::RefCountingObject()
: refCount(0)
{
    LOGINFO_2(HIGHVOLUME,"RCO:CREATE:%p Count:%ld",this, ++allObs);
}

RefCountingObject::RefCountingObject(const RefCountingObject& rc)
: refCount(0)
{
    LOGINFO_2(HIGHVOLUME,"RCO:COPCON:%p Count:%ld",this,++allObs);
}

RefCountingObject& RefCountingObject::operator=(const RefCountingObject& rc)
{
    return *this;
}

RefCountingObject::~RefCountingObject()
{
    LOGINFO_2(HIGHVOLUME,"RCO:DELETE:%p Count:%ld",this, --allObs);
    //
    //if (allObs < 0) 
    //    LOGINFO(HIGHVOLUME,"RCO:More objects deleted than created");
    //if (allObs == 0) 
    //    LOGINFO(HIGHVOLUME,"RCO: All data objects deleted");;
}

void RefCountingObject::addRef()

{
    
    ++refCount;
     LOGINFO_2(HIGHVOLUME,"RCO:ADDREF:%p:%ld",this,refCount);
}

void RefCountingObject::releaseRef()
{
    LOGINFO_2(HIGHVOLUME,"RCO:DECREF:%p:%ld",this,refCount-1);
    if (--refCount == 0) delete this;
}


SDO_API std::ostream& RefCountingObject::printSelf(std::ostream &os) 
{
    os << "RefCountingObject: reference count = " << refCount <<endl;
    return os;
}


};
};