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// **********************************************************************
//
// Copyright (c) 2003-2014 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 <DeptFactoryI.h>
#include <Util.h>
#include <sqlca.h>
EXEC SQL WHENEVER SQLERROR DO handleSqlError(sqlca, ctx);
using namespace std;
DeptFactoryI::DeptFactoryI(const CurrentSqlContext& currentCtx, const string& deptCategory, const string& empCategory) :
_currentCtx(currentCtx),
_deptCategory(deptCategory),
_empCategory(empCategory)
{
}
HR::DeptPrx
DeptFactoryI::createDept(int key, const HR::DeptDesc& desc, const Ice::Current& current)
{
sqlca sqlca;
EXEC SQL BEGIN DECLARE SECTION;
sql_context ctx = _currentCtx;
int deptno = key;
const char* dname = desc.dname.c_str();
const char* loc = desc.loc.c_str();
EXEC SQL END DECLARE SECTION;
EXEC SQL CONTEXT USE :ctx;
EXEC SQL INSERT INTO DEPT(deptno, dname, loc) VALUES(:deptno, :dname, :loc);
EXEC SQL COMMIT;
Ice::Identity deptId;
deptId.name = encodeName(deptno);
deptId.category = _deptCategory;
return HR::DeptPrx::uncheckedCast(current.adapter->createProxy(deptId));
}
EXEC SQL WHENEVER NOT FOUND DO break;
HR::DeptPrxSeq
DeptFactoryI::findAll(const Ice::Current& current)
{
sqlca sqlca;
EXEC SQL BEGIN DECLARE SECTION;
sql_context ctx = _currentCtx;
int deptno;
EXEC SQL END DECLARE SECTION;
EXEC SQL CONTEXT USE :ctx;
EXEC SQL DECLARE depCursor1 CURSOR FOR SELECT DEPTNO FROM DEPT;
EXEC SQL OPEN depCursor1;
HR::DeptPrxSeq result;
for(;;)
{
EXEC SQL FETCH depCursor1 INTO :deptno;
Ice::Identity deptId;
deptId.category = _deptCategory;
deptId.name = encodeName(deptno);
result.push_back(HR::DeptPrx::uncheckedCast(current.adapter->createProxy(deptId)));
}
EXEC SQL CLOSE depCursor1;
EXEC SQL COMMIT;
return result;
}
HR::DeptPrxSeq
DeptFactoryI::findByName(const string& name, const Ice::Current& current)
{
sqlca sqlca;
EXEC SQL BEGIN DECLARE SECTION;
const char* dname = name.c_str();
sql_context ctx = _currentCtx;
int deptno;
EXEC SQL END DECLARE SECTION;
EXEC SQL CONTEXT USE :ctx;
EXEC SQL DECLARE depCursor2 CURSOR FOR SELECT DEPTNO FROM DEPT WHERE DNAME = :dname;
EXEC SQL OPEN depCursor2;
HR::DeptPrxSeq result;
for(;;)
{
EXEC SQL FETCH depCursor2 INTO :deptno;
Ice::Identity deptId;
deptId.category = _deptCategory;
deptId.name = encodeName(deptno);
result.push_back(HR::DeptPrx::uncheckedCast(current.adapter->createProxy(deptId)));
}
EXEC SQL CLOSE depCursor2;
EXEC SQL COMMIT;
return result;
}
HR::DeptPrx
DeptFactoryI::findDeptByNo(int deptno, const Ice::Current& current)
{
Ice::Identity deptId;
deptId.category = _deptCategory;
deptId.name = encodeName(deptno);
Ice::ObjectPrx prx = current.adapter->createProxy(deptId);
//
// Check that this deptno exists
//
try
{
prx->ice_ping();
}
catch(const Ice::ObjectNotExistException&)
{
return 0;
}
return HR::DeptPrx::uncheckedCast(prx);
}
HR::EmpPrx
DeptFactoryI::findEmpByNo(int empno, const Ice::Current& current)
{
Ice::Identity empId;
empId.category = _empCategory;
empId.name = encodeName(empno);
Ice::ObjectPrx prx = current.adapter->createProxy(empId);
//
// Check that this empno exists
//
try
{
prx->ice_ping();
}
catch(const Ice::ObjectNotExistException&)
{
return 0;
}
return HR::EmpPrx::uncheckedCast(prx);
}
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