C_GetExternalDataAction.cpp Source File

00001 /*
00002  *  This program is free software; you can redistribute it and/or modify
00003  *  it under the terms of the GNU General Public License as published by
00004  *  the Free Software Foundation; either version 2 of the License, or
00005  *  (at your option) any later version.
00006  *
00007  *  This program is distributed in the hope that it will be useful,
00008  *  but WITHOUT ANY WARRANTY; without even the implied warranty of
00009  *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
00010  *  GNU General Public License for more details.
00011  *
00012  *  You should have received a copy of the GNU General Public License
00013  *  along with this program; if not, write to the Free Software
00014  *  Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
00015  *
00016  * (c)Copyright 2006 Hewlett-Packard Development Company, LP.
00017  *
00018  */
00019 
00020 #include "C_GetExternalDataAction.hpp"
00021 #include "GeneratorTrace.hpp"
00022 #include "GeneratorError.h"
00023 
00024 
00025 C_GetExternalDataAction::C_GetExternalDataAction(T_CmdAction        P_cmdAction,
00026                                                  T_pControllers P_controllers)
00027   : C_CommandAction (P_cmdAction, P_controllers) {
00028 }
00029 
00030 C_GetExternalDataAction::~C_GetExternalDataAction() {
00031 }
00032 
00033 
00034 T_exeCode    C_GetExternalDataAction::execute(T_pCmd_scenario P_pCmd,
00035                                               T_pCallContext  P_callCtxt,
00036                                               C_MessageFrame *P_msg,
00037                                               C_MessageFrame *P_ref) {
00038 
00039   T_exeCode           L_exeCode    = E_EXE_NOERROR ;
00040   T_pValueData L_value ;
00041   int          L_size  ;
00042       
00043   L_value = m_controllers.m_external_data->get_value(P_callCtxt->m_selected_line, 
00044                                        m_field_data_num);
00045   
00046   if (L_value != NULL) {
00047     L_size = m_size ;
00048     
00049     if (L_size != -1) {
00050       // binary or string type
00051       T_ValueData           L_val ;
00052       L_val.m_type = E_TYPE_NUMBER ;
00053       
00054       if (L_size > (int)L_value->m_value.m_val_binary.m_size) {
00055         GEN_LOG_EVENT(LOG_LEVEL_TRAFFIC_ERR,
00056                       action_name_table[m_type] 
00057                       << ": the size desired  ["
00058                       << L_size << "] exceed the length of buffer ["
00059                       << L_value->m_value.m_val_binary.m_size << "]");
00060         L_size = L_value->m_value.m_val_binary.m_size ;
00061       }
00062       
00063       if (P_msg -> get_field_value(m_id, 
00064                                    m_instance_id,
00065                                    m_sub_id,
00066                                    &L_val) == true) {
00067         
00068         copyBinaryVal(L_val, m_begin, L_size,
00069                       *L_value);
00070         
00071         if (P_msg -> set_field_value(&L_val, 
00072                                      m_id,
00073                                      m_instance_id,
00074                                      m_sub_id) == false ) {
00075           
00076           GEN_LOG_EVENT(LOG_LEVEL_TRAFFIC_ERR, 
00077                         action_name_table[m_type] 
00078                         << ": problem when set field value");
00079           
00080           GEN_LOG_EVENT(LOG_LEVEL_TRAFFIC_ERR, 
00081                         "error on call with session-id ["
00082                         << P_callCtxt->m_id_table[P_pCmd->m_channel_id] << "]");
00083           
00084           L_exeCode = E_EXE_ERROR;
00085         }
00086         resetMemory(L_val);
00087         
00088       } else {
00089         GEN_LOG_EVENT(LOG_LEVEL_TRAFFIC_ERR, 
00090                       action_name_table[m_type] 
00091                       << ": the value of the field asked is incorrect or not found");
00092         
00093         GEN_LOG_EVENT(LOG_LEVEL_TRAFFIC_ERR, 
00094                       "error on call with session-id ["
00095                       << P_callCtxt->m_id_table[P_pCmd->m_channel_id] << "]");
00096         L_exeCode = E_EXE_ERROR;
00097       }
00098     } else {
00099       if (P_msg -> set_field_value(L_value, 
00100                                    m_id,
00101                                    m_instance_id,
00102                                    m_sub_id) == false) {
00103         
00104         GEN_LOG_EVENT(LOG_LEVEL_TRAFFIC_ERR, 
00105                       action_name_table[m_type] 
00106                       << ": problem when set field value");
00107         
00108         GEN_LOG_EVENT(LOG_LEVEL_TRAFFIC_ERR, 
00109                       "error on call with session-id ["
00110                       << P_callCtxt->m_id_table[P_pCmd->m_channel_id] << "]");
00111         
00112         L_exeCode = E_EXE_ERROR;
00113       }
00114     }
00115   } else {
00116     GEN_LOG_EVENT(LOG_LEVEL_TRAFFIC_ERR, 
00117                   action_name_table[m_type] 
00118                   << ": the value of the field asked is incorrect or not found");
00119     
00120     GEN_LOG_EVENT(LOG_LEVEL_TRAFFIC_ERR, 
00121                   "error on call with session-id ["
00122                   << P_callCtxt->m_id_table[P_pCmd->m_channel_id] << "]");
00123     L_exeCode = E_EXE_ERROR;
00124   }
00125   
00126   return (L_exeCode);
00127 }
00128 
00129 
00130 
00131 
00132