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// **********************************************************************
//
// Copyright (c) 2003-2013 ZeroC, Inc. All rights reserved.
//
// This copy of Ice is licensed to you under the terms described in the
// ICE_LICENSE file included in this distribution.
//
// **********************************************************************
#include <Ice/Ice.h>
#include <DeptFactoryI.h>
#include <Util.h>
#include <DbTypes.h>
#ifdef _MSC_VER
//
// ott generates placement new without the corresponding delete
//
# pragma warning( 4 : 4291 )
#endif
using namespace std;
using namespace oracle::occi;
DeptFactoryI::DeptFactoryI(Environment* env, StatelessConnectionPool* pool,
const string& category) :
_env(env),
_pool(pool),
_category(category)
{
}
HR::DeptPrx
DeptFactoryI::createDept(int deptno, const HR::DeptDesc& desc, const Ice::Current& current)
{
ConnectionHolderPtr conh = new ConnectionHolder(_pool);
//
// Inserted into the OCCI cache
//
DEPT_T* dept = new(conh->connection(), "DEPT_VIEW")DEPT_T;
dept->setDeptno(deptno);
dept->setDname(desc.dname);
dept->setLoc(desc.loc);
Ice::Identity deptId;
deptId.category = _category;
deptId.name = encodeRef(dept->getRef(), _env);
conh->commit();
return HR::DeptPrx::uncheckedCast(current.adapter->createProxy(deptId));
}
HR::DeptPrxSeq
DeptFactoryI::findAll(const Ice::Current& current)
{
HR::DeptPrxSeq result;
ConnectionHolderPtr conh = new ConnectionHolder(_pool);
{
StatementHolder stmth(conh);
auto_ptr<ResultSet> rs(stmth.statement()->executeQuery("SELECT REF(d) FROM DEPT_VIEW d"));
while(rs->next() != ResultSet::END_OF_FETCH)
{
Ice::Identity deptId;
deptId.category = _category;
deptId.name = encodeRef(rs->getRef(1), _env);
result.push_back(HR::DeptPrx::uncheckedCast(current.adapter->createProxy(deptId)));
}
}
conh->commit();
return result;
}
HR::DeptPrxSeq
DeptFactoryI::findByName(const string& name, const Ice::Current& current)
{
HR::DeptPrxSeq result;
ConnectionHolderPtr conh = new ConnectionHolder(_pool);
{
StatementHolder stmth(conh);
stmth.statement()->setSQL("SELECT REF(d) FROM DEPT_VIEW d WHERE DNAME = :1");
stmth.statement()->setString(1, name);
auto_ptr<ResultSet> rs(stmth.statement()->executeQuery());
while(rs->next() != ResultSet::END_OF_FETCH)
{
Ice::Identity deptId;
deptId.category = _category;
deptId.name = encodeRef(rs->getRef(1), _env);
result.push_back(HR::DeptPrx::uncheckedCast(current.adapter->createProxy(deptId)));
}
}
conh->commit();
return result;
}
HR::DeptPrx
DeptFactoryI::findDeptByNo(int deptno, const Ice::Current& current)
{
HR::DeptPrx result;
ConnectionHolderPtr conh = new ConnectionHolder(_pool);
Ref<DEPT_T> ref = findDeptRefByNo(deptno, conh->connection());
if(!ref.isNull())
{
Ice::Identity deptId;
deptId.category = _category;
deptId.name = encodeRef(ref, _env);
result = HR::DeptPrx::uncheckedCast(current.adapter->createProxy(deptId));
}
conh->commit();
return result;
}
HR::EmpPrx
DeptFactoryI::findEmpByNo(int empno, const Ice::Current& current)
{
HR::EmpPrx result;
ConnectionHolderPtr conh = new ConnectionHolder(_pool);
Ref<EMP_T> ref = findEmpRefByNo(empno, conh->connection());
if(!ref.isNull())
{
Ice::Identity empId;
empId.category = _category;
empId.name = encodeRef(ref, _env);
result = HR::EmpPrx::uncheckedCast(current.adapter->createProxy(empId));
}
conh->commit();
return result;
}
Ref<DEPT_T>
DeptFactoryI::findDeptRefByNo(int deptno, Connection* con) const
{
StatementHolder stmth(con);
stmth.statement()->setSQL("SELECT REF(d) FROM DEPT_VIEW d WHERE DEPTNO = :1");
stmth.statement()->setInt(1, deptno);
auto_ptr<ResultSet> rs(stmth.statement()->executeQuery());
if(rs->next() == ResultSet::END_OF_FETCH)
{
return Ref<DEPT_T>();
}
return rs->getRef(1);
}
Ref<EMP_T>
DeptFactoryI::findEmpRefByNo(int empno, Connection* con) const
{
StatementHolder stmth(con);
stmth.statement()->setSQL("SELECT REF(e) FROM EMP_VIEW e WHERE EMPNO = :1");
stmth.statement()->setInt(1, empno);
auto_ptr<ResultSet> rs(stmth.statement()->executeQuery());
if(rs->next() == ResultSet::END_OF_FETCH)
{
return Ref<EMP_T>();
}
return rs->getRef(1);
}
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