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// **********************************************************************
//
// Copyright (c) 2003
// ZeroC, Inc.
// Billerica, MA, USA
//
// All Rights Reserved.
//
// Ice is free software; you can redistribute it and/or modify it under
// the terms of the GNU General Public License version 2 as published by
// the Free Software Foundation.
//
// **********************************************************************
#include <PhoneBookI.h>
#include <IceUtil/UUID.h>
using namespace std;
using namespace Ice;
ContactI::ContactI(const ContactFactoryPtr& contactFactory) :
_factory(contactFactory)
{
}
string
ContactI::getName(const Ice::Current&) const
{
IceUtil::RWRecMutex::RLock sync(*this);
return name;
}
void
ContactI::setName(const string& newName, const Ice::Current&)
{
IceUtil::RWRecMutex::WLock sync(*this);
name = newName;
}
string
ContactI::getAddress(const Ice::Current&) const
{
IceUtil::RWRecMutex::RLock sync(*this);
return address;
}
void
ContactI::setAddress(const string& newAddress, const Ice::Current&)
{
IceUtil::RWRecMutex::WLock sync(*this);
address = newAddress;
}
string
ContactI::getPhone(const Ice::Current&) const
{
IceUtil::RWRecMutex::RLock sync(*this);
return phone;
}
void
ContactI::setPhone(const string& newPhone, const Ice::Current&)
{
IceUtil::RWRecMutex::WLock sync(*this);
phone = newPhone;
}
void
ContactI::destroy(const Ice::Current& c)
{
IceUtil::RWRecMutex::RLock sync(*this);
try
{
_factory->getEvictor()->remove(c.id);
}
catch(const Freeze::DatabaseException& ex)
{
DatabaseException e;
e.message = ex.message;
throw e;
}
}
PhoneBookI::PhoneBookI(const Freeze::EvictorPtr& evictor, const ContactFactoryPtr& contactFactory,
const NameIndexPtr& index) :
_evictor(evictor),
_contactFactory(contactFactory),
_index(index)
{
}
class IdentityToContact
{
public:
IdentityToContact(const ObjectAdapterPtr& adapter) :
_adapter(adapter)
{
}
ContactPrx operator()(const Identity& ident)
{
return ContactPrx::uncheckedCast(_adapter->createProxy(ident));
}
private:
ObjectAdapterPtr _adapter;
};
ContactPrx
PhoneBookI::createContact(const Ice::Current& c)
{
//
// Get a new unique identity.
//
Identity ident;
ident.name = IceUtil::generateUUID();
ident.category = "contact";
//
// Create a new Contact Servant.
//
ContactIPtr contact = new ContactI(_contactFactory);
//
// Create a new Ice Object in the evictor, using the new identity
// and the new Servant.
//
_evictor->add(contact, ident);
//
// Turn the identity into a Proxy and return the Proxy to the
// caller.
//
return IdentityToContact(c.adapter)(ident);
}
Contacts
PhoneBookI::findContacts(const string& name, const Ice::Current& c) const
{
try
{
vector<Identity> identities = _index->find(name);
Contacts contacts;
contacts.reserve(identities.size());
transform(identities.begin(), identities.end(), back_inserter(contacts), IdentityToContact(c.adapter));
return contacts;
}
catch(const Freeze::DatabaseException& ex)
{
DatabaseException e;
e.message = ex.message;
throw e;
}
}
void
PhoneBookI::setEvictorSize(Int size, const Ice::Current&)
{
_evictor->setSize(size);
}
void
PhoneBookI::shutdown(const Ice::Current& c) const
{
c.adapter->getCommunicator()->shutdown();
}
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