mirror of
https://bitbucket.org/theswgsource/src-1.2.git
synced 2026-07-14 00:01:30 -04:00
Added sharedDatabaseInterface and oci implementation libraries
This commit is contained in:
Anonymous
@@ -0,0 +1,591 @@
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// ======================================================================
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//
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// DbBindableVarray.cpp
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// copyright (c) 2003 Sony Online Entertainment
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//
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// ======================================================================
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#include "sharedDatabaseInterface/FirstSharedDatabaseInterface.h"
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#include "DbBindableVarray.h"
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#include "OciServer.h"
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#include "OciSession.h"
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#include "sharedFoundation/NetworkId.h"
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#include "sharedLog/Log.h"
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#include <oci.h>
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// ======================================================================
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using namespace DB;
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// ======================================================================
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BindableVarray::BindableVarray() :
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m_initialized(false),
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m_tdo (NULL),
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m_data (NULL),
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m_session (NULL)
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{
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}
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// ----------------------------------------------------------------------
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BindableVarray::~BindableVarray()
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{
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if (m_initialized)
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free();
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}
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// ----------------------------------------------------------------------
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bool BindableVarray::create(DB::Session *session, const std::string &name, const std::string &schema)
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{
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m_initialized = true;
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NOT_NULL(session);
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m_session = session;
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OCISession *localSession = safe_cast<OCISession*>(session);
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if (! (localSession->m_server->checkerr(*localSession, OCITypeByName (localSession->envhp,
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localSession->errhp,
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localSession->svchp,
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reinterpret_cast<OraText*>(const_cast<char*>(schema.c_str())),
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schema.length(),
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reinterpret_cast<OraText*>(const_cast<char*>(name.c_str())),
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name.length(),
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NULL,
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0,
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OCI_DURATION_SESSION,
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OCI_TYPEGET_HEADER,
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&m_tdo))))
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return false;
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if (! (localSession->m_server->checkerr(*localSession,
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OCIObjectNew (localSession->envhp,
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localSession->errhp,
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localSession->svchp,
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OCI_TYPECODE_VARRAY,
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m_tdo, NULL,
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OCI_DURATION_DEFAULT,
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true,
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reinterpret_cast<void**>(&m_data)))))
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return false;
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NOT_NULL(m_tdo);
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NOT_NULL(m_data);
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return true;
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}
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// ----------------------------------------------------------------------
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void BindableVarray::free()
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{
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OCISession *localSession = safe_cast<OCISession*>(m_session);
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IGNORE_RETURN(localSession->m_server->checkerr(*localSession,
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OCIObjectFree (localSession->envhp,
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localSession->errhp, m_data, 0)));
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m_initialized = false;
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m_tdo=NULL;
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m_data=NULL;
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m_session=NULL;
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}
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// ----------------------------------------------------------------------
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void BindableVarray::clear()
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{
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OCISession *localSession = safe_cast<OCISession*>(m_session);
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sb4 size=0;
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if (! (localSession->m_server->checkerr(*localSession, OCICollSize(localSession->envhp, localSession->errhp, m_data, &size))))
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return;
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if (! (localSession->m_server->checkerr(*localSession, OCICollTrim(localSession->envhp, localSession->errhp, size, m_data))))
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return;
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}
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// ----------------------------------------------------------------------
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OCIArray** BindableVarray::getBuffer()
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{
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return &m_data;
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}
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// ----------------------------------------------------------------------
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OCIType* BindableVarray::getTDO()
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{
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return m_tdo;
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}
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// ----------------------------------------------------------------------
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bool BindableVarrayNumber::push_back(int value)
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{
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OCINumber buffer;
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OCIInd buffer_indicator (OCI_IND_NOTNULL);
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OCISession *localSession = safe_cast<OCISession*>(m_session);
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if (! (localSession->m_server->checkerr(*localSession, OCINumberFromInt(localSession->errhp, &value, sizeof(value), OCI_NUMBER_SIGNED, &buffer))))
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return false;
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if (! (localSession->m_server->checkerr(*localSession, OCICollAppend(localSession->envhp, localSession->errhp, &buffer, &buffer_indicator, m_data))))
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return false;
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return true;
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}
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// ----------------------------------------------------------------------
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bool BindableVarrayNumber::push_back(long int value)
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{
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OCINumber buffer;
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OCIInd buffer_indicator (OCI_IND_NOTNULL);
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OCISession *localSession = safe_cast<OCISession*>(m_session);
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if (! (localSession->m_server->checkerr(*localSession, OCINumberFromInt(localSession->errhp, &value, sizeof(value), OCI_NUMBER_SIGNED, &buffer))))
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return false;
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if (! (localSession->m_server->checkerr(*localSession, OCICollAppend(localSession->envhp, localSession->errhp, &buffer, &buffer_indicator, m_data))))
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return false;
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return true;
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}
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// ----------------------------------------------------------------------
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bool BindableVarrayNumber::push_back(int64 value)
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{
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OCINumber buffer;
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OCIInd buffer_indicator (OCI_IND_NOTNULL);
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OCISession *localSession = safe_cast<OCISession*>(m_session);
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if (! (localSession->m_server->checkerr(*localSession, OCINumberFromInt(localSession->errhp, &value, sizeof(value), OCI_NUMBER_SIGNED, &buffer))))
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return false;
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if (! (localSession->m_server->checkerr(*localSession, OCICollAppend(localSession->envhp, localSession->errhp, &buffer, &buffer_indicator, m_data))))
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return false;
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return true;
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}
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// ----------------------------------------------------------------------
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bool BindableVarrayNumber::push_back(double value)
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{
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if (finite(value)==0)
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{
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if (DB::Server::getFatalOnDataError())
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{
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FATAL(true,("DatabaseError: Attempt to save a non-finite value to the database."));
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}
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else
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{
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value=0;
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WARNING_STACK_DEPTH(true,(INT_MAX,"DatabaseError: Attempt to save a non-finite value to the database."));
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}
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}
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OCINumber buffer;
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OCIInd buffer_indicator (OCI_IND_NOTNULL);
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OCISession *localSession = safe_cast<OCISession*>(m_session);
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if (! (localSession->m_server->checkerr(*localSession, OCINumberFromReal(localSession->errhp, &value, sizeof(value), &buffer))))
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return false;
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if (! (localSession->m_server->checkerr(*localSession, OCICollAppend(localSession->envhp, localSession->errhp, &buffer, &buffer_indicator, m_data))))
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return false;
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return true;
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}
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// ----------------------------------------------------------------------
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bool BindableVarrayNumber::push_back(bool IsNULL, int value)
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{
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OCINumber buffer;
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OCIInd buffer_indicator;
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if ( IsNULL )
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{
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buffer_indicator = OCI_IND_NULL;
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}
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else
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{
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buffer_indicator = OCI_IND_NOTNULL;
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}
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OCISession *localSession = safe_cast<OCISession*>(m_session);
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if (! (localSession->m_server->checkerr(*localSession, OCINumberFromInt(localSession->errhp, &value, sizeof(value), OCI_NUMBER_SIGNED, &buffer))))
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return false;
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if (! (localSession->m_server->checkerr(*localSession, OCICollAppend(localSession->envhp, localSession->errhp, &buffer, &buffer_indicator, m_data))))
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return false;
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return true;
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}
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// ----------------------------------------------------------------------
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bool BindableVarrayNumber::push_back(bool IsNULL, long int value)
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{
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OCINumber buffer;
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OCIInd buffer_indicator;
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if ( IsNULL )
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{
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buffer_indicator = OCI_IND_NULL;
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}
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else
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{
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buffer_indicator = OCI_IND_NOTNULL;
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}
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OCISession *localSession = safe_cast<OCISession*>(m_session);
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if (! (localSession->m_server->checkerr(*localSession, OCINumberFromInt(localSession->errhp, &value, sizeof(value), OCI_NUMBER_SIGNED, &buffer))))
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return false;
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if (! (localSession->m_server->checkerr(*localSession, OCICollAppend(localSession->envhp, localSession->errhp, &buffer, &buffer_indicator, m_data))))
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return false;
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return true;
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}
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// ----------------------------------------------------------------------
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bool BindableVarrayNumber::push_back(bool IsNULL, int64 value)
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{
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OCINumber buffer;
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OCIInd buffer_indicator;
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if ( IsNULL )
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{
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buffer_indicator = OCI_IND_NULL;
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}
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else
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{
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buffer_indicator = OCI_IND_NOTNULL;
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}
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OCISession *localSession = safe_cast<OCISession*>(m_session);
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if (! (localSession->m_server->checkerr(*localSession, OCINumberFromInt(localSession->errhp, &value, sizeof(value), OCI_NUMBER_SIGNED, &buffer))))
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return false;
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if (! (localSession->m_server->checkerr(*localSession, OCICollAppend(localSession->envhp, localSession->errhp, &buffer, &buffer_indicator, m_data))))
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return false;
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return true;
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}
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// ----------------------------------------------------------------------
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bool BindableVarrayNumber::push_back(bool IsNULL, double value)
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{
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if (!IsNULL && finite(value)==0)
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{
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if (DB::Server::getFatalOnDataError())
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{
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FATAL(true,("DatabaseError: Attempt to save a non-finite value to the database."));
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}
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else
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{
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value=0;
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WARNING_STACK_DEPTH(true,(INT_MAX,"DatabaseError: Attempt to save a non-finite value to the database."));
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}
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}
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OCINumber buffer;
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OCIInd buffer_indicator;
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if ( IsNULL )
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{
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buffer_indicator = OCI_IND_NULL;
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}
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else
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{
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buffer_indicator = OCI_IND_NOTNULL;
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}
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OCISession *localSession = safe_cast<OCISession*>(m_session);
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if (! (localSession->m_server->checkerr(*localSession, OCINumberFromReal(localSession->errhp, &value, sizeof(value), &buffer))))
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return false;
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if (! (localSession->m_server->checkerr(*localSession, OCICollAppend(localSession->envhp, localSession->errhp, &buffer, &buffer_indicator, m_data))))
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return false;
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return true;
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}
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// ======================================================================
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BindableVarrayString::BindableVarrayString() :
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BindableVarray(),
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m_maxLength(0)
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{
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}
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// ----------------------------------------------------------------------
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std::string BindableVarrayNumber::outputValue() const
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{
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OCISession *localSession = safe_cast<OCISession*>(m_session);
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sb4 size;
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std::string result("[");
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if (! (localSession->m_server->checkerr(*localSession, OCICollSize(localSession->envhp, localSession->errhp, m_data, &size))))
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return "[*ERROR*]";
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for (sb4 i=0; i < size; ++i)
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{
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OCINumber *element;
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OCIInd *indicator;
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boolean exists;
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if (i!=0)
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result += ", ";
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if (localSession->m_server->checkerr(*localSession, OCICollGetElem(localSession->envhp, localSession->errhp, m_data, i, &exists, reinterpret_cast<dvoid**>(&element), reinterpret_cast<dvoid**>(&indicator))))
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{
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if (exists)
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{
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if (*indicator == OCI_IND_NULL)
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result += "NULL";
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else
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{
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double value;
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if (localSession->m_server->checkerr(*localSession, OCINumberToReal(localSession->errhp, element, sizeof(value), &value)))
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{
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char buffer[100];
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snprintf(buffer,sizeof(buffer),"%f",value);
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buffer[sizeof(buffer)-1]='\0';
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result += buffer;
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}
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else
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result += "*ERROR*";
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}
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}
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else
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result += "*NO ELEMENT*";
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}
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else
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result += "*ERROR*";
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}
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result+=']';
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return result;
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}
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// ----------------------------------------------------------------------
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bool BindableVarrayString::create(DB::Session *session, const std::string &name, const std::string &schema, size_t maxLength)
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{
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m_maxLength=maxLength;
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return BindableVarray::create(session,name,schema);
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}
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// ----------------------------------------------------------------------
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bool BindableVarrayString::push_back(const Unicode::String &value)
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{
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std::string str;
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str = Unicode::wideToUTF8(value, str);
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return push_back(str);
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}
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// ----------------------------------------------------------------------
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bool BindableVarrayString::push_back(const std::string &value)
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{
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OCIString *buffer = NULL;
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OCIInd buffer_indicator (OCI_IND_NOTNULL);
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OCISession *localSession = safe_cast<OCISession*>(m_session);
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size_t effectiveLength=value.length();
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if (effectiveLength > m_maxLength)
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{
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if (DB::Server::getFatalOnDataError())
|
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{
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FATAL(true,("DatabaseError: Attempt to save too long a string to the database: \"%s\"",value.c_str()));
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}
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else
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{
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WARNING_STACK_DEPTH(true,(INT_MAX, "DatabaseError: Attempt to save too long a string to the database. (Text is in the log output.)"));
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LogManager::logLongText("DatabaseError",std::string("String from previous error is \"")+value+"\"");
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effectiveLength = m_maxLength;
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}
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}
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if (! (localSession->m_server->checkerr(*localSession, OCIStringAssignText(localSession->envhp, localSession->errhp, reinterpret_cast<OraText*>(const_cast<char*>(value.c_str())), effectiveLength, &buffer))))
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||||
return false;
|
||||
if (! (localSession->m_server->checkerr(*localSession, OCICollAppend(localSession->envhp, localSession->errhp, buffer, &buffer_indicator, m_data))))
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return false;
|
||||
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return true;
|
||||
}
|
||||
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||||
// ----------------------------------------------------------------------
|
||||
|
||||
bool BindableVarrayString::push_back(bool bvalue)
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||||
{
|
||||
std::string value;
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||||
if (bvalue)
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||||
value = "Y";
|
||||
else
|
||||
value = "N";
|
||||
|
||||
OCIString *buffer = NULL;
|
||||
OCIInd buffer_indicator (OCI_IND_NOTNULL);
|
||||
OCISession *localSession = safe_cast<OCISession*>(m_session);
|
||||
|
||||
if (! (localSession->m_server->checkerr(*localSession, OCIStringAssignText(localSession->envhp, localSession->errhp, reinterpret_cast<OraText*>(const_cast<char*>(value.c_str())), value.length(), &buffer))))
|
||||
return false;
|
||||
if (! (localSession->m_server->checkerr(*localSession, OCICollAppend(localSession->envhp, localSession->errhp, buffer, &buffer_indicator, m_data))))
|
||||
return false;
|
||||
|
||||
return true;
|
||||
}
|
||||
|
||||
// ----------------------------------------------------------------------
|
||||
|
||||
bool BindableVarrayString::push_back(const NetworkId &value)
|
||||
{
|
||||
return push_back(value.getValueString());
|
||||
}
|
||||
|
||||
// ----------------------------------------------------------------------
|
||||
|
||||
bool BindableVarrayString::push_back(bool IsNULL, const Unicode::String &value)
|
||||
{
|
||||
std::string str;
|
||||
str = Unicode::wideToUTF8(value, str);
|
||||
return push_back(IsNULL, str);
|
||||
}
|
||||
|
||||
// ----------------------------------------------------------------------
|
||||
|
||||
bool BindableVarrayString::push_back(bool IsNULL, const std::string &value)
|
||||
{
|
||||
OCIString *buffer = NULL;
|
||||
OCIInd buffer_indicator;
|
||||
if ( IsNULL )
|
||||
{
|
||||
buffer_indicator = OCI_IND_NULL;
|
||||
}
|
||||
else
|
||||
{
|
||||
buffer_indicator = OCI_IND_NOTNULL;
|
||||
}
|
||||
|
||||
size_t effectiveLength=value.length();
|
||||
if (effectiveLength > m_maxLength)
|
||||
{
|
||||
if (DB::Server::getFatalOnDataError())
|
||||
{
|
||||
FATAL(true,("DatabaseError: Attempt to save too long a string to the database: \"%s\"",value.c_str()));
|
||||
}
|
||||
else
|
||||
{
|
||||
WARNING_STACK_DEPTH(true,(INT_MAX, "DatabaseError: Attempt to save too long a string to the database. (Text is in the log output.)"));
|
||||
LogManager::logLongText("DatabaseError",std::string("String from previous error is \"")+value+"\"");
|
||||
effectiveLength = m_maxLength;
|
||||
}
|
||||
}
|
||||
|
||||
OCISession *localSession = safe_cast<OCISession*>(m_session);
|
||||
|
||||
if (! (localSession->m_server->checkerr(*localSession, OCIStringAssignText(localSession->envhp, localSession->errhp, reinterpret_cast<OraText*>(const_cast<char*>(value.c_str())), effectiveLength, &buffer))))
|
||||
return false;
|
||||
if (! (localSession->m_server->checkerr(*localSession, OCICollAppend(localSession->envhp, localSession->errhp, buffer, &buffer_indicator, m_data))))
|
||||
return false;
|
||||
|
||||
return true;
|
||||
}
|
||||
|
||||
// ----------------------------------------------------------------------
|
||||
|
||||
bool BindableVarrayString::push_back(bool IsNULL, bool bvalue)
|
||||
{
|
||||
std::string value;
|
||||
if (bvalue)
|
||||
value = "Y";
|
||||
else
|
||||
value = "N";
|
||||
|
||||
OCIString *buffer = NULL;
|
||||
OCIInd buffer_indicator;
|
||||
if ( IsNULL )
|
||||
{
|
||||
buffer_indicator = OCI_IND_NULL;
|
||||
}
|
||||
else
|
||||
{
|
||||
buffer_indicator = OCI_IND_NOTNULL;
|
||||
}
|
||||
|
||||
OCISession *localSession = safe_cast<OCISession*>(m_session);
|
||||
|
||||
if (! (localSession->m_server->checkerr(*localSession, OCIStringAssignText(localSession->envhp, localSession->errhp, reinterpret_cast<OraText*>(const_cast<char*>(value.c_str())), value.length(), &buffer))))
|
||||
return false;
|
||||
if (! (localSession->m_server->checkerr(*localSession, OCICollAppend(localSession->envhp, localSession->errhp, buffer, &buffer_indicator, m_data))))
|
||||
return false;
|
||||
|
||||
return true;
|
||||
}
|
||||
|
||||
// ----------------------------------------------------------------------
|
||||
|
||||
bool BindableVarrayString::push_back(bool IsNULL, const NetworkId &value)
|
||||
{
|
||||
return push_back(IsNULL, value.getValueString());
|
||||
}
|
||||
|
||||
// ----------------------------------------------------------------------
|
||||
|
||||
std::string BindableVarrayString::outputValue() const
|
||||
{
|
||||
OCISession *localSession = safe_cast<OCISession*>(m_session);
|
||||
sb4 size;
|
||||
std::string result("[");
|
||||
|
||||
if (! (localSession->m_server->checkerr(*localSession, OCICollSize(localSession->envhp, localSession->errhp, m_data, &size))))
|
||||
return "[*ERROR*]";
|
||||
|
||||
for (sb4 i=0; i < size; ++i)
|
||||
{
|
||||
OCIString **element;
|
||||
OCIInd *indicator;
|
||||
boolean exists;
|
||||
|
||||
if (i!=0)
|
||||
result += ", ";
|
||||
|
||||
if (localSession->m_server->checkerr(*localSession, OCICollGetElem(localSession->envhp, localSession->errhp, m_data, i, &exists, reinterpret_cast<dvoid**>(&element), reinterpret_cast<dvoid**>(&indicator))))
|
||||
{
|
||||
if (exists)
|
||||
{
|
||||
if (*indicator == OCI_IND_NULL)
|
||||
result += "NULL";
|
||||
else
|
||||
{
|
||||
OraText * text = OCIStringPtr(localSession->envhp, *element);
|
||||
if (text)
|
||||
result += '"' + std::string(reinterpret_cast<char*>(text)) + '"';
|
||||
else
|
||||
result += "NULL";
|
||||
}
|
||||
}
|
||||
else
|
||||
result += "*NO ELEMENT*";
|
||||
}
|
||||
else
|
||||
result += "*ERROR*";
|
||||
}
|
||||
result+=']';
|
||||
return result;
|
||||
}
|
||||
|
||||
// ======================================================================
|
||||
Reference in New Issue
Block a user