LCOV - code coverage report
Current view: top level - alma/ASDM - AntennaTable.cc (source / functions) Hit Total Coverage
Test: casa_coverage.info Lines: 148 402 36.8 %
Date: 2023-10-25 08:47:59 Functions: 21 37 56.8 %

          Line data    Source code
       1             : 
       2             : /*
       3             :  * ALMA - Atacama Large Millimeter Array
       4             :  * (c) European Southern Observatory, 2002
       5             :  * (c) Associated Universities Inc., 2002
       6             :  * Copyright by ESO (in the framework of the ALMA collaboration),
       7             :  * Copyright by AUI (in the framework of the ALMA collaboration),
       8             :  * All rights reserved.
       9             :  * 
      10             :  * This library is free software; you can redistribute it and/or
      11             :  * modify it under the terms of the GNU Lesser General Public
      12             :  * License as published by the Free software Foundation; either
      13             :  * version 2.1 of the License, or (at your option) any later version.
      14             :  * 
      15             :  * This library is distributed in the hope that it will be useful,
      16             :  * but WITHOUT ANY WARRANTY, without even the implied warranty of
      17             :  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
      18             :  * Lesser General Public License for more details.
      19             :  * 
      20             :  * You should have received a copy of the GNU Lesser General Public
      21             :  * License along with this library; if not, write to the Free Software
      22             :  * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
      23             :  * MA 02111-1307  USA
      24             :  *
      25             :  * Warning!
      26             :  *  -------------------------------------------------------------------- 
      27             :  * | This is generated code!  Do not modify this file.                  |
      28             :  * | If you do, all changes will be lost when the file is re-generated. |
      29             :  *  --------------------------------------------------------------------
      30             :  *
      31             :  * File AntennaTable.cpp
      32             :  */
      33             : #include <alma/ASDM/ConversionException.h>
      34             : #include <alma/ASDM/DuplicateKey.h>
      35             : #include <alma/ASDM/OutOfBoundsException.h>
      36             : 
      37             : using asdm::ConversionException;
      38             : using asdm::DuplicateKey;
      39             : using asdm::OutOfBoundsException;
      40             : 
      41             : #include <alma/ASDM/ASDM.h>
      42             : #include <alma/ASDM/AntennaTable.h>
      43             : #include <alma/ASDM/AntennaRow.h>
      44             : #include <alma/ASDM/Parser.h>
      45             : 
      46             : using asdm::ASDM;
      47             : using asdm::AntennaTable;
      48             : using asdm::AntennaRow;
      49             : using asdm::Parser;
      50             : 
      51             : #include <iostream>
      52             : #include <fstream>
      53             : #include <iterator>
      54             : #include <sstream>
      55             : #include <set>
      56             : #include <algorithm>
      57             : using namespace std;
      58             : 
      59             : #include <alma/ASDM/Misc.h>
      60             : using namespace asdm;
      61             : 
      62             : #include <libxml/parser.h>
      63             : #include <libxml/tree.h>
      64             : 
      65             : #ifndef WITHOUT_BOOST
      66             : #include "boost/filesystem/operations.hpp"
      67             : #include <boost/algorithm/string.hpp>
      68             : #else
      69             : #include <sys/stat.h>
      70             : #endif
      71             : 
      72             : namespace asdm {
      73             :         // The name of the entity we will store in this table.
      74             :         static string entityNameOfAntenna = "Antenna";
      75             :         
      76             :         // An array of string containing the names of the columns of this table.
      77             :         // The array is filled in the order : key, required value, optional value.
      78             :         //
      79             :         static string attributesNamesOfAntenna_a[] = {
      80             :                 
      81             :                         "antennaId"
      82             :                 
      83             :                 
      84             :                         , "name"
      85             :                 
      86             :                         , "antennaMake"
      87             :                 
      88             :                         , "antennaType"
      89             :                 
      90             :                         , "dishDiameter"
      91             :                 
      92             :                         , "position"
      93             :                 
      94             :                         , "offset"
      95             :                 
      96             :                         , "time"
      97             :                 
      98             :                         , "stationId"
      99             :                                 
     100             :                 
     101             :                         , "assocAntennaId"
     102             :                                 
     103             :         };
     104             :         
     105             :         // A vector of string whose content is a copy of the strings in the array above.
     106             :         //
     107             :         static vector<string> attributesNamesOfAntenna_v (attributesNamesOfAntenna_a, attributesNamesOfAntenna_a + sizeof(attributesNamesOfAntenna_a) / sizeof(attributesNamesOfAntenna_a[0]));
     108             : 
     109             :         // An array of string containing the names of the columns of this table.
     110             :         // The array is filled in the order where the names would be read by default in the XML header of a file containing
     111             :         // the table exported in binary mode.
     112             :         //      
     113             :         static string attributesNamesInBinOfAntenna_a[] = {
     114             :     
     115             :          "antennaId" , "name" , "antennaMake" , "antennaType" , "dishDiameter" , "position" , "offset" , "time" , "stationId" 
     116             :         ,
     117             :          "assocAntennaId" 
     118             :     
     119             :         };
     120             :                                         
     121             :         // A vector of string whose content is a copy of the strings in the array above.
     122             :         //
     123             :         static vector<string> attributesNamesInBinOfAntenna_v(attributesNamesInBinOfAntenna_a, attributesNamesInBinOfAntenna_a + sizeof(attributesNamesInBinOfAntenna_a) / sizeof(attributesNamesInBinOfAntenna_a[0]));           
     124             :         
     125             : 
     126             :         // The array of attributes (or column) names that make up key key.
     127             :         //
     128             :         string keyOfAntenna_a[] = {
     129             :         
     130             :                 "antennaId"
     131             :                  
     132             :         };
     133             :          
     134             :         // A vector of strings which are copies of those stored in the array above.
     135             :         vector<string> keyOfAntenna_v(keyOfAntenna_a, keyOfAntenna_a + sizeof(keyOfAntenna_a) / sizeof(keyOfAntenna_a[0]));
     136             : 
     137             :         /**
     138             :          * Return the list of field names that make up key key
     139             :          * as a const reference to a vector of strings.
     140             :          */     
     141           0 :         const vector<string>& AntennaTable::getKeyName() {
     142           0 :                 return keyOfAntenna_v;
     143             :         }
     144             : 
     145             : 
     146         110 :         AntennaTable::AntennaTable(ASDM &c) : container(c) {
     147             : 
     148             :                 // Define a default entity.
     149         110 :                 entity.setEntityId(EntityId("uid://X0/X0/X0"));
     150         110 :                 entity.setEntityIdEncrypted("na");
     151         110 :                 entity.setEntityTypeName("AntennaTable");
     152         110 :                 entity.setEntityVersion("1");
     153         110 :                 entity.setInstanceVersion("1");
     154             :                 
     155             :                 // Archive XML
     156         110 :                 archiveAsBin = false;
     157             :                 
     158             :                 // File XML
     159         110 :                 fileAsBin = false;
     160             :                 
     161             :                 // By default the table is considered as present in memory
     162         110 :                 presentInMemory = true;
     163             :                 
     164             :                 // By default there is no load in progress
     165         110 :                 loadInProgress = false;
     166         110 :         }
     167             :         
     168             : /**
     169             :  * A destructor for AntennaTable.
     170             :  */
     171         220 :         AntennaTable::~AntennaTable() {
     172        1951 :                 for (unsigned int i = 0; i < privateRows.size(); i++) 
     173        1841 :                         delete(privateRows.at(i));
     174         220 :         }
     175             : 
     176             :         /**
     177             :          * Container to which this table belongs.
     178             :          */
     179        4779 :         ASDM &AntennaTable::getContainer() const {
     180        4779 :                 return container;
     181             :         }
     182             : 
     183             :         /**
     184             :          * Return the number of rows in the table.
     185             :          */
     186         384 :         unsigned int AntennaTable::size() const {
     187         384 :                 if (presentInMemory) 
     188         312 :                         return privateRows.size();
     189             :                 else
     190          72 :                         return declaredSize;
     191             :         }
     192             :         
     193             :         /**
     194             :          * Return the name of this table.
     195             :          */
     196        4294 :         string AntennaTable::getName() const {
     197        4294 :                 return entityNameOfAntenna;
     198             :         }
     199             :         
     200             :         /**
     201             :          * Return the name of this table.
     202             :          */
     203           0 :         string AntennaTable::name() {
     204           0 :                 return entityNameOfAntenna;
     205             :         }
     206             :         
     207             :         /**
     208             :          * Return the the names of the attributes (or columns) of this table.
     209             :          */
     210           0 :         const vector<string>& AntennaTable::getAttributesNames() { return attributesNamesOfAntenna_v; }
     211             :         
     212             :         /**
     213             :          * Return the the names of the attributes (or columns) of this table as they appear by default
     214             :          * in an binary export of this table.
     215             :          */
     216           0 :         const vector<string>& AntennaTable::defaultAttributesNamesInBin() { return attributesNamesInBinOfAntenna_v; }
     217             : 
     218             :         /**
     219             :          * Return this table's Entity.
     220             :          */
     221          40 :         Entity AntennaTable::getEntity() const {
     222          40 :                 return entity;
     223             :         }
     224             : 
     225             :         /**
     226             :          * Set this table's Entity.
     227             :          */
     228          90 :         void AntennaTable::setEntity(Entity e) {
     229          90 :                 this->entity = e; 
     230          90 :         }
     231             :         
     232             :         //
     233             :         // ====> Row creation.
     234             :         //
     235             :         
     236             :         /**
     237             :          * Create a new row.
     238             :          */
     239        1582 :         AntennaRow *AntennaTable::newRow() {
     240        1582 :                 return new AntennaRow (*this);
     241             :         }
     242             :         
     243             : 
     244             :         /**
     245             :          * Create a new row initialized to the specified values.
     246             :          * @return a pointer on the created and initialized row.
     247             :         
     248             :          * @param name 
     249             :         
     250             :          * @param antennaMake 
     251             :         
     252             :          * @param antennaType 
     253             :         
     254             :          * @param dishDiameter 
     255             :         
     256             :          * @param position 
     257             :         
     258             :          * @param offset 
     259             :         
     260             :          * @param time 
     261             :         
     262             :          * @param stationId 
     263             :         
     264             :      */
     265         259 :         AntennaRow* AntennaTable::newRow(std::string name, AntennaMakeMod::AntennaMake antennaMake, AntennaTypeMod::AntennaType antennaType, Length dishDiameter, std::vector<Length > position, std::vector<Length > offset, ArrayTime time, Tag stationId){
     266         259 :                 AntennaRow *row = new AntennaRow(*this);
     267             :                         
     268         259 :                 row->setName(name);
     269             :                         
     270         259 :                 row->setAntennaMake(antennaMake);
     271             :                         
     272         259 :                 row->setAntennaType(antennaType);
     273             :                         
     274         259 :                 row->setDishDiameter(dishDiameter);
     275             :                         
     276         259 :                 row->setPosition(position);
     277             :                         
     278         259 :                 row->setOffset(offset);
     279             :                         
     280         259 :                 row->setTime(time);
     281             :                         
     282         259 :                 row->setStationId(stationId);
     283             :         
     284         259 :                 return row;             
     285             :         }       
     286             :         
     287             : 
     288             : 
     289           0 : AntennaRow* AntennaTable::newRow(AntennaRow* row) {
     290           0 :         return new AntennaRow(*this, row);
     291             : }
     292             : 
     293             :         //
     294             :         // Append a row to its table.
     295             :         //
     296             : 
     297             :         
     298             :          
     299             :         
     300             :         /** 
     301             :          * Look up the table for a row whose noautoincrementable attributes are matching their
     302             :          * homologues in *x.  If a row is found  this row else autoincrement  *x.antennaId, 
     303             :          * add x to its table and returns x.
     304             :          *  
     305             :          * @returns a pointer on a AntennaRow.
     306             :          * @param x. A pointer on the row to be added.
     307             :          */ 
     308             :                 
     309             :                         
     310         259 :         AntennaRow* AntennaTable::add(AntennaRow* x) {
     311             :                          
     312         518 :                 AntennaRow* aRow = lookup(
     313             :                                 
     314         518 :                 x->getName()
     315             :                                 ,
     316             :                 x->getAntennaMake()
     317             :                                 ,
     318             :                 x->getAntennaType()
     319             :                                 ,
     320         518 :                 x->getDishDiameter()
     321             :                                 ,
     322         518 :                 x->getPosition()
     323             :                                 ,
     324         518 :                 x->getOffset()
     325             :                                 ,
     326         518 :                 x->getTime()
     327             :                                 ,
     328         518 :                 x->getStationId()
     329             :                                 
     330             :                 );
     331         259 :                 if (aRow) return aRow;
     332             :                         
     333             : 
     334             :                         
     335             :                 // Autoincrement antennaId
     336         259 :                 x->setAntennaId(Tag(size(), TagType::Antenna));
     337             :                                                 
     338         259 :                 row.push_back(x);
     339         259 :                 privateRows.push_back(x);
     340         259 :                 x->isAdded(true);
     341         259 :                 return x;
     342             :         }
     343             :                 
     344             :         
     345             :                 
     346        1582 :         void AntennaTable::addWithoutCheckingUnique(AntennaRow * x) {
     347        1582 :                 if (getRowByKey(
     348        3164 :                                                 x->getAntennaId()
     349        1582 :                                                 ) != (AntennaRow *) 0) 
     350           0 :                         throw DuplicateKey("Dupicate key exception in ", "AntennaTable");
     351        1582 :                 row.push_back(x);
     352        1582 :                 privateRows.push_back(x);
     353        1582 :                 x->isAdded(true);
     354        1582 :         }
     355             : 
     356             : 
     357             : 
     358             : 
     359             :         // 
     360             :         // A private method to append a row to its table, used by input conversion
     361             :         // methods, with row uniqueness.
     362             :         //
     363             : 
     364             :         
     365             :         /**
     366             :          * If this table has an autoincrementable attribute then check if *x verifies the rule of uniqueness and throw exception if not.
     367             :          * Check if *x verifies the key uniqueness rule and throw an exception if not.
     368             :          * Append x to its table.
     369             :          * @param x a pointer on the row to be appended.
     370             :          * @returns a pointer on x.
     371             :          * @throws DuplicateKey
     372             :          
     373             :          * @throws UniquenessViolationException
     374             :          
     375             :          */
     376           0 :         AntennaRow*  AntennaTable::checkAndAdd(AntennaRow* x, bool skipCheckUniqueness)  {
     377           0 :                 if (!skipCheckUniqueness) { 
     378             :          
     379             :                  
     380           0 :                         if (lookup(
     381             :                         
     382           0 :                                 x->getName()
     383             :                 ,
     384             :                                 x->getAntennaMake()
     385             :                 ,
     386             :                                 x->getAntennaType()
     387             :                 ,
     388           0 :                                 x->getDishDiameter()
     389             :                 ,
     390           0 :                                 x->getPosition()
     391             :                 ,
     392           0 :                                 x->getOffset()
     393             :                 ,
     394           0 :                                 x->getTime()
     395             :                 ,
     396           0 :                                 x->getStationId()
     397             :                 
     398           0 :                         )) throw UniquenessViolationException();
     399             :                 
     400             :                 
     401             :                 }
     402             :                 
     403           0 :                 if (getRowByKey(
     404             :         
     405           0 :                         x->getAntennaId()
     406             :                         
     407           0 :                 )) throw DuplicateKey("Duplicate key exception in ", "AntennaTable");
     408             :                 
     409           0 :                 row.push_back(x);
     410           0 :                 privateRows.push_back(x);
     411           0 :                 x->isAdded(true);
     412           0 :                 return x;       
     413             :         }       
     414             : 
     415             : 
     416             : 
     417             :         //
     418             :         // A private method to brutally append a row to its table, without checking for row uniqueness.
     419             :         //
     420             : 
     421           0 :         void AntennaTable::append(AntennaRow *x) {
     422           0 :                 privateRows.push_back(x);
     423           0 :                 x->isAdded(true);
     424           0 :         }
     425             : 
     426             : 
     427             : 
     428             : 
     429             : 
     430          85 :          vector<AntennaRow *> AntennaTable::get() {
     431          85 :                 checkPresenceInMemory();
     432          85 :             return privateRows;
     433             :          }
     434             :          
     435          44 :          const vector<AntennaRow *>& AntennaTable::get() const {
     436          44 :                 const_cast<AntennaTable&>(*this).checkPresenceInMemory();     
     437          44 :             return privateRows;
     438             :          }       
     439             :                 
     440             : 
     441             : 
     442             : 
     443             : 
     444             :         
     445             : 
     446             :         
     447             : /*
     448             :  ** Returns a AntennaRow* given a key.
     449             :  ** @return a pointer to the row having the key whose values are passed as parameters, or 0 if
     450             :  ** no row exists for that key.
     451             :  **
     452             :  */
     453        3164 :         AntennaRow* AntennaTable::getRowByKey(Tag antennaId)  {
     454        3164 :         checkPresenceInMemory();
     455        3164 :         AntennaRow* aRow = 0;
     456       48328 :         for (unsigned int i = 0; i < privateRows.size(); i++) {
     457       46746 :                 aRow = row.at(i);
     458             :                 
     459             :                         
     460       46746 :                                 if (aRow->antennaId != antennaId) continue;
     461             :                         
     462             :                 
     463        1582 :                 return aRow;
     464             :         }
     465        1582 :         return 0;               
     466             : }
     467             :         
     468             : 
     469             :         
     470             : /**
     471             :  * Look up the table for a row whose all attributes  except the autoincrementable one 
     472             :  * are equal to the corresponding parameters of the method.
     473             :  * @return a pointer on this row if any, 0 otherwise.
     474             :  *
     475             :                         
     476             :  * @param name.
     477             :                         
     478             :  * @param antennaMake.
     479             :                         
     480             :  * @param antennaType.
     481             :                         
     482             :  * @param dishDiameter.
     483             :                         
     484             :  * @param position.
     485             :                         
     486             :  * @param offset.
     487             :                         
     488             :  * @param time.
     489             :                         
     490             :  * @param stationId.
     491             :                          
     492             :  */
     493         259 : AntennaRow* AntennaTable::lookup(std::string name, AntennaMakeMod::AntennaMake antennaMake, AntennaTypeMod::AntennaType antennaType, Length dishDiameter, std::vector<Length > position, std::vector<Length > offset, ArrayTime time, Tag stationId) {
     494             :                 AntennaRow* aRow;
     495        3799 :                 for (unsigned int i = 0; i < privateRows.size(); i++) {
     496        3540 :                         aRow = privateRows.at(i); 
     497        3540 :                         if (aRow->compareNoAutoInc(name, antennaMake, antennaType, dishDiameter, position, offset, time, stationId)) return aRow;
     498             :                 }                       
     499         259 :                 return 0;       
     500             : } 
     501             :         
     502             :                 
     503             : 
     504             :         
     505             : 
     506             : 
     507             : 
     508             : #ifndef WITHOUT_ACS
     509             :         using asdmIDL::AntennaTableIDL;
     510             : #endif
     511             : 
     512             : #ifndef WITHOUT_ACS
     513             :         // Conversion Methods
     514             : 
     515             :         AntennaTableIDL *AntennaTable::toIDL() {
     516             :                 AntennaTableIDL *x = new AntennaTableIDL ();
     517             :                 unsigned int nrow = size();
     518             :                 x->row.length(nrow);
     519             :                 vector<AntennaRow*> v = get();
     520             :                 for (unsigned int i = 0; i < nrow; ++i) {
     521             :                         //x->row[i] = *(v[i]->toIDL());
     522             :                         v[i]->toIDL(x->row[i]);
     523             :                 }
     524             :                 return x;
     525             :         }
     526             :         
     527             :         void AntennaTable::toIDL(asdmIDL::AntennaTableIDL& x) const {
     528             :                 unsigned int nrow = size();
     529             :                 x.row.length(nrow);
     530             :                 vector<AntennaRow*> v = get();
     531             :                 for (unsigned int i = 0; i < nrow; ++i) {
     532             :                         v[i]->toIDL(x.row[i]);
     533             :                 }
     534             :         }       
     535             : #endif
     536             :         
     537             : #ifndef WITHOUT_ACS
     538             :         void AntennaTable::fromIDL(AntennaTableIDL x) {
     539             :                 unsigned int nrow = x.row.length();
     540             :                 for (unsigned int i = 0; i < nrow; ++i) {
     541             :                         AntennaRow *tmp = newRow();
     542             :                         tmp->setFromIDL(x.row[i]);
     543             :                         // checkAndAdd(tmp);
     544             :                         add(tmp);
     545             :                 }
     546             :         }       
     547             : #endif
     548             : 
     549             :         
     550          13 :         string AntennaTable::toXML()  {
     551          13 :                 string buf;
     552             : 
     553          13 :                 buf.append("<?xml version=\"1.0\" encoding=\"ISO-8859-1\"?> ");
     554          13 :                 buf.append("<AntennaTable xmlns:xsi=\"http://www.w3.org/2001/XMLSchema-instance\" xmlns:antnn=\"http://Alma/XASDM/AntennaTable\" xsi:schemaLocation=\"http://Alma/XASDM/AntennaTable http://almaobservatory.org/XML/XASDM/4/AntennaTable.xsd\" schemaVersion=\"4\" schemaRevision=\"-1\">\n");
     555             :         
     556          13 :                 buf.append(entity.toXML());
     557          26 :                 string s = container.getEntity().toXML();
     558             :                 // Change the "Entity" tag to "ContainerEntity".
     559          13 :                 buf.append("<Container" + s.substr(1,s.length() - 1)+" ");
     560          26 :                 vector<AntennaRow*> v = get();
     561         264 :                 for (unsigned int i = 0; i < v.size(); ++i) {
     562             :                         try {
     563         251 :                                 buf.append(v[i]->toXML());
     564           0 :                         } catch (const NoSuchRow &e) {
     565             :                         }
     566         251 :                         buf.append("  ");
     567             :                 }               
     568          13 :                 buf.append("</AntennaTable> ");
     569          26 :                 return buf;
     570             :         }
     571             : 
     572             :         
     573           0 :         string AntennaTable::getVersion() const {
     574           0 :                 return version;
     575             :         }
     576             :         
     577             : 
     578          76 :         void AntennaTable::fromXML(string& tableInXML)  {
     579             :                 //
     580             :                 // Look for a version information in the schemaVersion of the XML
     581             :                 //
     582             :                 xmlDoc *doc;
     583             : #if LIBXML_VERSION >= 20703
     584          76 :         doc = xmlReadMemory(tableInXML.data(), tableInXML.size(), "XMLTableHeader.xml", NULL, XML_PARSE_NOBLANKS|XML_PARSE_HUGE);
     585             : #else
     586             :                 doc = xmlReadMemory(tableInXML.data(), tableInXML.size(), "XMLTableHeader.xml", NULL, XML_PARSE_NOBLANKS);
     587             : #endif
     588          76 :                 if ( doc == NULL )
     589           0 :                         throw ConversionException("Failed to parse the xmlHeader into a DOM structure.", "Antenna");
     590             :                 
     591          76 :                 xmlNode* root_element = xmlDocGetRootElement(doc);
     592          76 :                 if ( root_element == NULL || root_element->type != XML_ELEMENT_NODE )
     593           0 :                 throw ConversionException("Failed to retrieve the root element in the DOM structure.", "Antenna");
     594             :                 
     595          76 :         xmlChar * propValue = xmlGetProp(root_element, (const xmlChar *) "schemaVersion");
     596          76 :         if ( propValue != 0 ) {
     597          49 :                 version = string( (const char*) propValue);
     598          49 :                 xmlFree(propValue);             
     599             :         }
     600             :                                                                         
     601         152 :                 Parser xml(tableInXML);
     602          76 :                 if (!xml.isStr("<AntennaTable")) 
     603           0 :                         error();
     604             :                 // cout << "Parsing a AntennaTable" << endl;
     605         228 :                 string s = xml.getElement("<Entity","/>");
     606          76 :                 if (s.length() == 0) 
     607           0 :                         error();
     608         152 :                 Entity e;
     609          76 :                 e.setFromXML(s);
     610          76 :                 if (e.getEntityTypeName() != "AntennaTable")
     611           0 :                         error();
     612          76 :                 setEntity(e);
     613             :                 // Skip the container's entity; but, it has to be there.
     614          76 :                 s = xml.getElement("<ContainerEntity","/>");
     615          76 :                 if (s.length() == 0) 
     616           0 :                         error();
     617             : 
     618             :                 // Get each row in the table.
     619          76 :                 s = xml.getElementContent("<row>","</row>");
     620             :                 AntennaRow *row;
     621          76 :                 if (getContainer().checkRowUniqueness()) {
     622             :                         try {
     623           0 :                                 while (s.length() != 0) {
     624           0 :                                         row = newRow();
     625           0 :                                         row->setFromXML(s);
     626           0 :                                         checkAndAdd(row);
     627           0 :                                         s = xml.getElementContent("<row>","</row>");
     628             :                                 }
     629             :                                 
     630             :                         }
     631           0 :                         catch (const DuplicateKey &e1) {
     632           0 :                                 throw ConversionException(e1.getMessage(),"AntennaTable");
     633             :                         } 
     634           0 :                         catch (const UniquenessViolationException &e1) {
     635           0 :                                 throw ConversionException(e1.getMessage(),"AntennaTable");    
     636             :                         }
     637           0 :                         catch (...) {
     638             :                                 // cout << "Unexpected error in AntennaTable::checkAndAdd called from AntennaTable::fromXML " << endl;
     639             :                         }
     640             :                 }
     641             :                 else {
     642             :                         try {
     643        1658 :                                 while (s.length() != 0) {
     644        1582 :                                         row = newRow();
     645        1582 :                                         row->setFromXML(s);
     646        1582 :                                         addWithoutCheckingUnique(row);
     647        1582 :                                         s = xml.getElementContent("<row>","</row>");
     648             :                                 }
     649             :                         }
     650           0 :                         catch (const DuplicateKey &e1) {
     651           0 :                                 throw ConversionException(e1.getMessage(),"AntennaTable");
     652             :                         } 
     653           0 :                         catch (...) {
     654             :                                 // cout << "Unexpected error in AntennaTable::addWithoutCheckingUnique called from AntennaTable::fromXML " << endl;
     655             :                         }
     656             :                 }                               
     657             :                                 
     658             :                                 
     659          76 :                 if (!xml.isStr("</AntennaTable>")) 
     660           0 :                 error();
     661             :                 
     662             :                 //Does not change the convention defined in the model.  
     663             :                 //archiveAsBin = false;
     664             :                 //fileAsBin = false;
     665             : 
     666             :                 // clean up the xmlDoc pointer
     667          76 :                 if ( doc != NULL ) xmlFreeDoc(doc);
     668             :                 
     669          76 :         }
     670             : 
     671             :         
     672           0 :         void AntennaTable::error()  {
     673           0 :                 throw ConversionException("Invalid xml document","Antenna");
     674             :         }
     675             :         
     676             :         
     677           0 :         string AntennaTable::MIMEXMLPart(const asdm::ByteOrder* byteOrder) {
     678           0 :                 string UID = getEntity().getEntityId().toString();
     679           0 :                 string withoutUID = UID.substr(6);
     680           0 :                 string containerUID = getContainer().getEntity().getEntityId().toString();
     681           0 :                 ostringstream oss;
     682           0 :                 oss << "<?xml version='1.0'  encoding='ISO-8859-1'?>";
     683           0 :                 oss << "\n";
     684           0 :                 oss << "<AntennaTable xmlns:xsi=\"http://www.w3.org/2001/XMLSchema-instance\" xmlns:antnn=\"http://Alma/XASDM/AntennaTable\" xsi:schemaLocation=\"http://Alma/XASDM/AntennaTable http://almaobservatory.org/XML/XASDM/4/AntennaTable.xsd\" schemaVersion=\"4\" schemaRevision=\"-1\">\n";
     685           0 :                 oss<< "<Entity entityId='"<<UID<<"' entityIdEncrypted='na' entityTypeName='AntennaTable' schemaVersion='1' documentVersion='1'/>\n";
     686           0 :                 oss<< "<ContainerEntity entityId='"<<containerUID<<"' entityIdEncrypted='na' entityTypeName='ASDM' schemaVersion='1' documentVersion='1'/>\n";
     687           0 :                 oss << "<BulkStoreRef file_id='"<<withoutUID<<"' byteOrder='"<<byteOrder->toString()<<"' />\n";
     688           0 :                 oss << "<Attributes>\n";
     689             : 
     690           0 :                 oss << "<antennaId/>\n"; 
     691           0 :                 oss << "<name/>\n"; 
     692           0 :                 oss << "<antennaMake/>\n"; 
     693           0 :                 oss << "<antennaType/>\n"; 
     694           0 :                 oss << "<dishDiameter/>\n"; 
     695           0 :                 oss << "<position/>\n"; 
     696           0 :                 oss << "<offset/>\n"; 
     697           0 :                 oss << "<time/>\n"; 
     698           0 :                 oss << "<stationId/>\n"; 
     699             : 
     700           0 :                 oss << "<assocAntennaId/>\n"; 
     701           0 :                 oss << "</Attributes>\n";         
     702           0 :                 oss << "</AntennaTable>\n";
     703             : 
     704           0 :                 return oss.str();                               
     705             :         }
     706             :         
     707           0 :         string AntennaTable::toMIME(const asdm::ByteOrder* byteOrder) {
     708           0 :                 EndianOSStream eoss(byteOrder);
     709             :                 
     710           0 :                 string UID = getEntity().getEntityId().toString();
     711             :                 
     712             :                 // The MIME Header
     713           0 :                 eoss <<"MIME-Version: 1.0";
     714           0 :                 eoss << "\n";
     715           0 :                 eoss << "Content-Type: Multipart/Related; boundary='MIME_boundary'; type='text/xml'; start= '<header.xml>'";
     716           0 :                 eoss <<"\n";
     717           0 :                 eoss <<"Content-Description: Correlator";
     718           0 :                 eoss <<"\n";
     719           0 :                 eoss <<"alma-uid:" << UID;
     720           0 :                 eoss <<"\n";
     721           0 :                 eoss <<"\n";            
     722             :                 
     723             :                 // The MIME XML part header.
     724           0 :                 eoss <<"--MIME_boundary";
     725           0 :                 eoss <<"\n";
     726           0 :                 eoss <<"Content-Type: text/xml; charset='ISO-8859-1'";
     727           0 :                 eoss <<"\n";
     728           0 :                 eoss <<"Content-Transfer-Encoding: 8bit";
     729           0 :                 eoss <<"\n";
     730           0 :                 eoss <<"Content-ID: <header.xml>";
     731           0 :                 eoss <<"\n";
     732           0 :                 eoss <<"\n";
     733             :                 
     734             :                 // The MIME XML part content.
     735           0 :                 eoss << MIMEXMLPart(byteOrder);
     736             : 
     737             :                 // The MIME binary part header
     738           0 :                 eoss <<"--MIME_boundary";
     739           0 :                 eoss <<"\n";
     740           0 :                 eoss <<"Content-Type: binary/octet-stream";
     741           0 :                 eoss <<"\n";
     742           0 :                 eoss <<"Content-ID: <content.bin>";
     743           0 :                 eoss <<"\n";
     744           0 :                 eoss <<"\n";    
     745             :                 
     746             :                 // The MIME binary content
     747           0 :                 entity.toBin(eoss);
     748           0 :                 container.getEntity().toBin(eoss);
     749           0 :                 eoss.writeInt((int) privateRows.size());
     750           0 :                 for (unsigned int i = 0; i < privateRows.size(); i++) {
     751           0 :                         privateRows.at(i)->toBin(eoss);      
     752             :                 }
     753             :                 
     754             :                 // The closing MIME boundary
     755           0 :                 eoss << "\n--MIME_boundary--";
     756           0 :                 eoss << "\n";
     757             :                 
     758           0 :                 return eoss.str();      
     759             :         }
     760             : 
     761             :         
     762           0 :         void AntennaTable::setFromMIME(const string & mimeMsg) {
     763           0 :     string xmlPartMIMEHeader = "Content-ID: <header.xml>\n\n";
     764             :     
     765           0 :     string binPartMIMEHeader = "--MIME_boundary\nContent-Type: binary/octet-stream\nContent-ID: <content.bin>\n\n";
     766             :     
     767             :     // Detect the XML header.
     768           0 :     string::size_type loc0 = mimeMsg.find(xmlPartMIMEHeader, 0);
     769           0 :     if ( loc0 == string::npos) {
     770             :       // let's try with CRLFs
     771           0 :       xmlPartMIMEHeader = "Content-ID: <header.xml>\r\n\r\n";
     772           0 :       loc0 = mimeMsg.find(xmlPartMIMEHeader, 0);
     773           0 :       if  ( loc0 == string::npos ) 
     774           0 :               throw ConversionException("Failed to detect the beginning of the XML header", "Antenna");
     775             :     }
     776             : 
     777           0 :     loc0 += xmlPartMIMEHeader.size();
     778             :     
     779             :     // Look for the string announcing the binary part.
     780           0 :     string::size_type loc1 = mimeMsg.find( binPartMIMEHeader, loc0 );
     781             :     
     782           0 :     if ( loc1 == string::npos ) {
     783           0 :       throw ConversionException("Failed to detect the beginning of the binary part", "Antenna");
     784             :     }
     785             :     
     786             :     //
     787             :     // Extract the xmlHeader and analyze it to find out what is the byte order and the sequence
     788             :     // of attribute names.
     789             :     //
     790           0 :     string xmlHeader = mimeMsg.substr(loc0, loc1-loc0);
     791             :     xmlDoc *doc;
     792           0 :     doc = xmlReadMemory(xmlHeader.data(), xmlHeader.size(), "BinaryTableHeader.xml", NULL, XML_PARSE_NOBLANKS);
     793           0 :     if ( doc == NULL ) 
     794           0 :       throw ConversionException("Failed to parse the xmlHeader into a DOM structure.", "Antenna");
     795             :     
     796             :    // This vector will be filled by the names of  all the attributes of the table
     797             :    // in the order in which they are expected to be found in the binary representation.
     798             :    //
     799           0 :     vector<string> attributesSeq;
     800             :       
     801           0 :     xmlNode* root_element = xmlDocGetRootElement(doc);
     802           0 :     if ( root_element == NULL || root_element->type != XML_ELEMENT_NODE )
     803           0 :       throw ConversionException("Failed to parse the xmlHeader into a DOM structure.", "Antenna");
     804             :     
     805           0 :     const ByteOrder* byteOrder=0;
     806           0 :     if ( string("ASDMBinaryTable").compare((const char*) root_element->name) == 0) {
     807             :       // Then it's an "old fashioned" MIME file for tables.
     808             :       // Just try to deserialize it with Big_Endian for the bytes ordering.
     809           0 :       byteOrder = asdm::ByteOrder::Big_Endian;
     810             :       
     811             :          //
     812             :     // Let's consider a  default order for the sequence of attributes.
     813             :     //
     814             :     
     815             :          
     816           0 :     attributesSeq.push_back("antennaId") ; 
     817             :          
     818           0 :     attributesSeq.push_back("name") ; 
     819             :          
     820           0 :     attributesSeq.push_back("antennaMake") ; 
     821             :          
     822           0 :     attributesSeq.push_back("antennaType") ; 
     823             :          
     824           0 :     attributesSeq.push_back("dishDiameter") ; 
     825             :          
     826           0 :     attributesSeq.push_back("position") ; 
     827             :          
     828           0 :     attributesSeq.push_back("offset") ; 
     829             :          
     830           0 :     attributesSeq.push_back("time") ; 
     831             :          
     832           0 :     attributesSeq.push_back("stationId") ; 
     833             :         
     834             :          
     835           0 :     attributesSeq.push_back("assocAntennaId") ; 
     836             :         
     837             :      
     838             :     
     839             :     
     840             :     // And decide that it has version == "2"
     841           0 :     version = "2";         
     842             :      }
     843           0 :     else if (string("AntennaTable").compare((const char*) root_element->name) == 0) {
     844             :       // It's a new (and correct) MIME file for tables.
     845             :       //
     846             :       // 1st )  Look for a BulkStoreRef element with an attribute byteOrder.
     847             :       //
     848           0 :       xmlNode* bulkStoreRef = 0;
     849           0 :       xmlNode* child = root_element->children;
     850             :       
     851           0 :       if (xmlHasProp(root_element, (const xmlChar*) "schemaVersion")) {
     852           0 :         xmlChar * value = xmlGetProp(root_element, (const xmlChar *) "schemaVersion");
     853           0 :         version = string ((const char *) value);
     854           0 :         xmlFree(value); 
     855             :       }
     856             :       
     857             :       // Skip the two first children (Entity and ContainerEntity).
     858           0 :       bulkStoreRef = (child ==  0) ? 0 : ( (child->next) == 0 ? 0 : child->next->next );
     859             :       
     860           0 :       if ( bulkStoreRef == 0 || (bulkStoreRef->type != XML_ELEMENT_NODE)  || (string("BulkStoreRef").compare((const char*) bulkStoreRef->name) != 0))
     861           0 :         throw ConversionException ("Could not find the element '/AntennaTable/BulkStoreRef'. Invalid XML header '"+ xmlHeader + "'.", "Antenna");
     862             :         
     863             :       // We found BulkStoreRef, now look for its attribute byteOrder.
     864           0 :       _xmlAttr* byteOrderAttr = 0;
     865           0 :       for (struct _xmlAttr* attr = bulkStoreRef->properties; attr; attr = attr->next) 
     866           0 :           if (string("byteOrder").compare((const char*) attr->name) == 0) {
     867           0 :            byteOrderAttr = attr;
     868           0 :            break;
     869             :          }
     870             :       
     871           0 :       if (byteOrderAttr == 0) 
     872           0 :              throw ConversionException("Could not find the element '/AntennaTable/BulkStoreRef/@byteOrder'. Invalid XML header '" + xmlHeader +"'.", "Antenna");
     873             :       
     874           0 :       string byteOrderValue = string((const char*) byteOrderAttr->children->content);
     875           0 :       if (!(byteOrder = asdm::ByteOrder::fromString(byteOrderValue)))
     876           0 :                 throw ConversionException("No valid value retrieved for the element '/AntennaTable/BulkStoreRef/@byteOrder'. Invalid XML header '" + xmlHeader + "'.", "Antenna");
     877             :                 
     878             :          //
     879             :          // 2nd) Look for the Attributes element and grab the names of the elements it contains.
     880             :          //
     881           0 :          xmlNode* attributes = bulkStoreRef->next;
     882           0 :      if ( attributes == 0 || (attributes->type != XML_ELEMENT_NODE)  || (string("Attributes").compare((const char*) attributes->name) != 0))     
     883           0 :         throw ConversionException ("Could not find the element '/AntennaTable/Attributes'. Invalid XML header '"+ xmlHeader + "'.", "Antenna");
     884             :  
     885           0 :         xmlNode* childOfAttributes = attributes->children;
     886             :         
     887           0 :         while ( childOfAttributes != 0 && (childOfAttributes->type == XML_ELEMENT_NODE) ) {
     888           0 :                 attributesSeq.push_back(string((const char*) childOfAttributes->name));
     889           0 :                 childOfAttributes = childOfAttributes->next;
     890             :     }
     891             :     }
     892             :     // Create an EndianISStream from the substring containing the binary part.
     893           0 :     EndianISStream eiss(mimeMsg.substr(loc1+binPartMIMEHeader.size()), byteOrder);
     894             :     
     895           0 :     entity = Entity::fromBin((EndianIStream&) eiss);
     896             :     
     897             :     // We do nothing with that but we have to read it.
     898           0 :     Entity containerEntity = Entity::fromBin((EndianIStream&) eiss);
     899             : 
     900             :         // Let's read numRows but ignore it and rely on the value specified in the ASDM.xml file.    
     901           0 :     int numRows = ((EndianIStream&) eiss).readInt();
     902           0 :     if ((numRows != -1)                        // Then these are *not* data produced at the EVLA.
     903           0 :         && ((unsigned int) numRows != this->declaredSize )) { // Then the declared size (in ASDM.xml) is not equal to the one 
     904             :                                                // written into the binary representation of the table.
     905           0 :                 cout << "The a number of rows ('" 
     906             :                          << numRows
     907           0 :                          << "') declared in the binary representation of the table is different from the one declared in ASDM.xml ('"
     908           0 :                          << this->declaredSize
     909           0 :                          << "'). I'll proceed with the value declared in ASDM.xml"
     910           0 :                          << endl;
     911             :     }                                           
     912             : 
     913           0 :         if (getContainer().checkRowUniqueness()) {
     914             :         try {
     915           0 :                 for (uint32_t i = 0; i < this->declaredSize; i++) {
     916           0 :                                 AntennaRow* aRow = AntennaRow::fromBin((EndianIStream&) eiss, *this, attributesSeq);
     917           0 :                                 checkAndAdd(aRow);
     918             :                 }
     919             :         }
     920           0 :         catch (const DuplicateKey &e) {
     921             :                 throw ConversionException("Error while writing binary data , the message was "
     922           0 :                                 + e.getMessage(), "Antenna");
     923             :         }
     924           0 :         catch (const TagFormatException &e) {
     925             :                  throw ConversionException("Error while reading binary data , the message was "
     926           0 :                                 + e.getMessage(), "Antenna");
     927             :         }
     928             :     }
     929             :     else {
     930           0 :                 for (uint32_t i = 0; i < this->declaredSize; i++) {
     931           0 :                         AntennaRow* aRow = AntennaRow::fromBin((EndianIStream&) eiss, *this, attributesSeq);
     932           0 :                         append(aRow);
     933             :         }       
     934             :     }
     935             :     //Does not change the convention defined in the model.      
     936             :     //archiveAsBin = true;
     937             :     //fileAsBin = true;
     938           0 :     if ( doc != NULL ) xmlFreeDoc(doc);
     939             : 
     940           0 :         }
     941             :         
     942           0 :         void AntennaTable::setUnknownAttributeBinaryReader(const string& attributeName, BinaryAttributeReaderFunctor* barFctr) {
     943             :                 //
     944             :                 // Is this attribute really unknown ?
     945             :                 //
     946           0 :                 for (vector<string>::const_iterator iter = attributesNamesOfAntenna_v.begin(); iter != attributesNamesOfAntenna_v.end(); iter++) {
     947           0 :                         if ((*iter).compare(attributeName) == 0) 
     948           0 :                                 throw ConversionException("the attribute '"+attributeName+"' is known you can't override the way it's read in the MIME binary file containing the table.", "Antenna"); 
     949             :                 }
     950             :                 
     951             :                 // Ok then register the functor to activate when an unknown attribute is met during the reading of a binary table?
     952           0 :                 unknownAttributes2Functors[attributeName] = barFctr;
     953           0 :         }
     954             :         
     955           0 :         BinaryAttributeReaderFunctor* AntennaTable::getUnknownAttributeBinaryReader(const string& attributeName) const {
     956           0 :                 map<string, BinaryAttributeReaderFunctor*>::const_iterator iter = unknownAttributes2Functors.find(attributeName);
     957           0 :                 return (iter == unknownAttributes2Functors.end()) ? 0 : iter->second;
     958             :         }
     959             : 
     960             :         
     961          13 :         void AntennaTable::toFile(string directory) {
     962          13 :                 if (!directoryExists(directory.c_str()) &&
     963           0 :                         !createPath(directory.c_str())) {
     964           0 :                         throw ConversionException("Could not create directory " , directory);
     965             :                 }
     966             : 
     967          26 :                 string fileName = directory + "/Antenna.xml";
     968          26 :                 ofstream tableout(fileName.c_str(),ios::out|ios::trunc);
     969          13 :                 if (tableout.rdstate() == ostream::failbit)
     970           0 :                         throw ConversionException("Could not open file " + fileName + " to write ", "Antenna");
     971          13 :                 if (fileAsBin) 
     972           0 :                         tableout << MIMEXMLPart();
     973             :                 else
     974          13 :                         tableout << toXML() << endl;
     975          13 :                 tableout.close();
     976          13 :                 if (tableout.rdstate() == ostream::failbit)
     977           0 :                         throw ConversionException("Could not close file " + fileName, "Antenna");
     978             : 
     979          13 :                 if (fileAsBin) {
     980             :                         // write the bin serialized
     981           0 :                         string fileName = directory + "/Antenna.bin";
     982           0 :                         ofstream tableout(fileName.c_str(),ios::out|ios::trunc);
     983           0 :                         if (tableout.rdstate() == ostream::failbit)
     984           0 :                                 throw ConversionException("Could not open file " + fileName + " to write ", "Antenna");
     985           0 :                         tableout << toMIME() << endl;
     986           0 :                         tableout.close();
     987           0 :                         if (tableout.rdstate() == ostream::failbit)
     988           0 :                                 throw ConversionException("Could not close file " + fileName, "Antenna");
     989             :                 }
     990          13 :         }
     991             : 
     992             :         
     993          76 :         void AntennaTable::setFromFile(const string& directory) {
     994             : #ifndef WITHOUT_BOOST
     995             :     if (boost::filesystem::exists(boost::filesystem::path(uniqSlashes(directory + "/Antenna.xml"))))
     996             :       setFromXMLFile(directory);
     997             :     else if (boost::filesystem::exists(boost::filesystem::path(uniqSlashes(directory + "/Antenna.bin"))))
     998             :       setFromMIMEFile(directory);
     999             : #else 
    1000             :     // alternative in Misc.h
    1001          76 :     if (file_exists(uniqSlashes(directory + "/Antenna.xml")))
    1002          76 :       setFromXMLFile(directory);
    1003           0 :     else if (file_exists(uniqSlashes(directory + "/Antenna.bin")))
    1004           0 :       setFromMIMEFile(directory);
    1005             : #endif
    1006             :     else
    1007           0 :       throw ConversionException("No file found for the Antenna table", "Antenna");
    1008          76 :         }                       
    1009             : 
    1010             :         
    1011           0 :   void AntennaTable::setFromMIMEFile(const string& directory) {
    1012           0 :     string tablePath ;
    1013             :     
    1014           0 :     tablePath = directory + "/Antenna.bin";
    1015           0 :     ifstream tablefile(tablePath.c_str(), ios::in|ios::binary);
    1016           0 :     if (!tablefile.is_open()) { 
    1017           0 :       throw ConversionException("Could not open file " + tablePath, "Antenna");
    1018             :     }
    1019             :     // Read in a stringstream.
    1020           0 :     stringstream ss; ss << tablefile.rdbuf();
    1021             :     
    1022           0 :     if (tablefile.rdstate() == istream::failbit || tablefile.rdstate() == istream::badbit) {
    1023           0 :       throw ConversionException("Error reading file " + tablePath,"Antenna");
    1024             :     }
    1025             :     
    1026             :     // And close.
    1027           0 :     tablefile.close();
    1028           0 :     if (tablefile.rdstate() == istream::failbit)
    1029           0 :       throw ConversionException("Could not close file " + tablePath,"Antenna");
    1030             :     
    1031           0 :     setFromMIME(ss.str());
    1032           0 :   }     
    1033             : /* 
    1034             :   void AntennaTable::openMIMEFile (const string& directory) {
    1035             :                 
    1036             :         // Open the file.
    1037             :         string tablePath ;
    1038             :     tablePath = directory + "/Antenna.bin";
    1039             :     ifstream tablefile(tablePath.c_str(), ios::in|ios::binary);
    1040             :     if (!tablefile.is_open())
    1041             :       throw ConversionException("Could not open file " + tablePath, "Antenna");
    1042             :       
    1043             :         // Locate the xmlPartMIMEHeader.
    1044             :     string xmlPartMIMEHeader = "CONTENT-ID: <HEADER.XML>\n\n";
    1045             :     CharComparator comparator;
    1046             :     istreambuf_iterator<char> BEGIN(tablefile.rdbuf());
    1047             :     istreambuf_iterator<char> END;
    1048             :     istreambuf_iterator<char> it = search(BEGIN, END, xmlPartMIMEHeader.begin(), xmlPartMIMEHeader.end(), comparator);
    1049             :     if (it == END) 
    1050             :         throw ConversionException("failed to detect the beginning of the XML header", "Antenna");
    1051             :     
    1052             :     // Locate the binaryPartMIMEHeader while accumulating the characters of the xml header.     
    1053             :     string binPartMIMEHeader = "--MIME_BOUNDARY\nCONTENT-TYPE: BINARY/OCTET-STREAM\nCONTENT-ID: <CONTENT.BIN>\n\n";
    1054             :     string xmlHeader;
    1055             :         CharCompAccumulator compaccumulator(&xmlHeader, 100000);
    1056             :         ++it;
    1057             :         it = search(it, END, binPartMIMEHeader.begin(), binPartMIMEHeader.end(), compaccumulator);
    1058             :         if (it == END) 
    1059             :                 throw ConversionException("failed to detect the beginning of the binary part", "Antenna");
    1060             :         
    1061             :         cout << xmlHeader << endl;
    1062             :         //
    1063             :         // We have the xmlHeader , let's parse it.
    1064             :         //
    1065             :         xmlDoc *doc;
    1066             :     doc = xmlReadMemory(xmlHeader.data(), xmlHeader.size(), "BinaryTableHeader.xml", NULL, XML_PARSE_NOBLANKS);
    1067             :     if ( doc == NULL ) 
    1068             :       throw ConversionException("Failed to parse the xmlHeader into a DOM structure.", "Antenna");
    1069             :     
    1070             :    // This vector will be filled by the names of  all the attributes of the table
    1071             :    // in the order in which they are expected to be found in the binary representation.
    1072             :    //
    1073             :     vector<string> attributesSeq(attributesNamesInBinOfAntenna_v);
    1074             :       
    1075             :     xmlNode* root_element = xmlDocGetRootElement(doc);
    1076             :     if ( root_element == NULL || root_element->type != XML_ELEMENT_NODE )
    1077             :       throw ConversionException("Failed to parse the xmlHeader into a DOM structure.", "Antenna");
    1078             :     
    1079             :     const ByteOrder* byteOrder=0;
    1080             :     if ( string("ASDMBinaryTable").compare((const char*) root_element->name) == 0) {
    1081             :       // Then it's an "old fashioned" MIME file for tables.
    1082             :       // Just try to deserialize it with Big_Endian for the bytes ordering.
    1083             :       byteOrder = asdm::ByteOrder::Big_Endian;
    1084             :         
    1085             :       // And decide that it has version == "2"
    1086             :     version = "2";         
    1087             :      }
    1088             :     else if (string("AntennaTable").compare((const char*) root_element->name) == 0) {
    1089             :       // It's a new (and correct) MIME file for tables.
    1090             :       //
    1091             :       // 1st )  Look for a BulkStoreRef element with an attribute byteOrder.
    1092             :       //
    1093             :       xmlNode* bulkStoreRef = 0;
    1094             :       xmlNode* child = root_element->children;
    1095             :       
    1096             :       if (xmlHasProp(root_element, (const xmlChar*) "schemaVersion")) {
    1097             :         xmlChar * value = xmlGetProp(root_element, (const xmlChar *) "schemaVersion");
    1098             :         version = string ((const char *) value);
    1099             :         xmlFree(value); 
    1100             :       }
    1101             :       
    1102             :       // Skip the two first children (Entity and ContainerEntity).
    1103             :       bulkStoreRef = (child ==  0) ? 0 : ( (child->next) == 0 ? 0 : child->next->next );
    1104             :       
    1105             :       if ( bulkStoreRef == 0 || (bulkStoreRef->type != XML_ELEMENT_NODE)  || (string("BulkStoreRef").compare((const char*) bulkStoreRef->name) != 0))
    1106             :         throw ConversionException ("Could not find the element '/AntennaTable/BulkStoreRef'. Invalid XML header '"+ xmlHeader + "'.", "Antenna");
    1107             :         
    1108             :       // We found BulkStoreRef, now look for its attribute byteOrder.
    1109             :       _xmlAttr* byteOrderAttr = 0;
    1110             :       for (struct _xmlAttr* attr = bulkStoreRef->properties; attr; attr = attr->next) 
    1111             :           if (string("byteOrder").compare((const char*) attr->name) == 0) {
    1112             :            byteOrderAttr = attr;
    1113             :            break;
    1114             :          }
    1115             :       
    1116             :       if (byteOrderAttr == 0) 
    1117             :              throw ConversionException("Could not find the element '/AntennaTable/BulkStoreRef/@byteOrder'. Invalid XML header '" + xmlHeader +"'.", "Antenna");
    1118             :       
    1119             :       string byteOrderValue = string((const char*) byteOrderAttr->children->content);
    1120             :       if (!(byteOrder = asdm::ByteOrder::fromString(byteOrderValue)))
    1121             :                 throw ConversionException("No valid value retrieved for the element '/AntennaTable/BulkStoreRef/@byteOrder'. Invalid XML header '" + xmlHeader + "'.", "Antenna");
    1122             :                 
    1123             :          //
    1124             :          // 2nd) Look for the Attributes element and grab the names of the elements it contains.
    1125             :          //
    1126             :          xmlNode* attributes = bulkStoreRef->next;
    1127             :      if ( attributes == 0 || (attributes->type != XML_ELEMENT_NODE)  || (string("Attributes").compare((const char*) attributes->name) != 0))     
    1128             :         throw ConversionException ("Could not find the element '/AntennaTable/Attributes'. Invalid XML header '"+ xmlHeader + "'.", "Antenna");
    1129             :  
    1130             :         xmlNode* childOfAttributes = attributes->children;
    1131             :         
    1132             :         while ( childOfAttributes != 0 && (childOfAttributes->type == XML_ELEMENT_NODE) ) {
    1133             :                 attributesSeq.push_back(string((const char*) childOfAttributes->name));
    1134             :                 childOfAttributes = childOfAttributes->next;
    1135             :     }
    1136             :     }
    1137             :     // Create an EndianISStream from the substring containing the binary part.
    1138             :     EndianIFStream eifs(&tablefile, byteOrder);
    1139             :     
    1140             :     entity = Entity::fromBin((EndianIStream &) eifs);
    1141             :     
    1142             :     // We do nothing with that but we have to read it.
    1143             :     Entity containerEntity = Entity::fromBin((EndianIStream &) eifs);
    1144             : 
    1145             :         // Let's read numRows but ignore it and rely on the value specified in the ASDM.xml file.    
    1146             :     int numRows = eifs.readInt();
    1147             :     if ((numRows != -1)                        // Then these are *not* data produced at the EVLA.
    1148             :         && ((unsigned int) numRows != this->declaredSize )) { // Then the declared size (in ASDM.xml) is not equal to the one 
    1149             :                                                // written into the binary representation of the table.
    1150             :                 cout << "The a number of rows ('" 
    1151             :                          << numRows
    1152             :                          << "') declared in the binary representation of the table is different from the one declared in ASDM.xml ('"
    1153             :                          << this->declaredSize
    1154             :                          << "'). I'll proceed with the value declared in ASDM.xml"
    1155             :                          << endl;
    1156             :     }
    1157             :     // clean up xmlDoc pointer
    1158             :     if ( doc != NULL ) xmlFreeDoc(doc);    
    1159             :   } 
    1160             :  */
    1161             : 
    1162             :         
    1163          76 : void AntennaTable::setFromXMLFile(const string& directory) {
    1164         152 :     string tablePath ;
    1165             :     
    1166          76 :     tablePath = directory + "/Antenna.xml";
    1167             :     
    1168             :     /*
    1169             :     ifstream tablefile(tablePath.c_str(), ios::in|ios::binary);
    1170             :     if (!tablefile.is_open()) { 
    1171             :       throw ConversionException("Could not open file " + tablePath, "Antenna");
    1172             :     }
    1173             :       // Read in a stringstream.
    1174             :     stringstream ss;
    1175             :     ss << tablefile.rdbuf();
    1176             :     
    1177             :     if  (tablefile.rdstate() == istream::failbit || tablefile.rdstate() == istream::badbit) {
    1178             :       throw ConversionException("Error reading file '" + tablePath + "'", "Antenna");
    1179             :     }
    1180             :     
    1181             :     // And close
    1182             :     tablefile.close();
    1183             :     if (tablefile.rdstate() == istream::failbit)
    1184             :       throw ConversionException("Could not close file '" + tablePath + "'", "Antenna");
    1185             : 
    1186             :     // Let's make a string out of the stringstream content and empty the stringstream.
    1187             :     string xmlDocument = ss.str(); ss.str("");
    1188             :         
    1189             :     // Let's make a very primitive check to decide
    1190             :     // whether the XML content represents the table
    1191             :     // or refers to it via a <BulkStoreRef element.
    1192             :     */
    1193             :     
    1194         152 :     string xmlDocument;
    1195             :     try {
    1196          76 :         xmlDocument = getContainer().getXSLTransformer()(tablePath);
    1197          76 :         if (getenv("ASDM_DEBUG")) cout << "About to read " << tablePath << endl;
    1198             :     }
    1199           0 :     catch (const XSLTransformerException &e) {
    1200           0 :         throw ConversionException("Caugth an exception whose message is '" + e.getMessage() + "'.", "Antenna");
    1201             :     }
    1202             :     
    1203          76 :     if (xmlDocument.find("<BulkStoreRef") != string::npos)
    1204           0 :       setFromMIMEFile(directory);
    1205             :     else
    1206          76 :       fromXML(xmlDocument);
    1207          76 :   }
    1208             : 
    1209             :         
    1210             : 
    1211             :         
    1212             : 
    1213             :                         
    1214             :         
    1215             :         
    1216             : 
    1217             :         
    1218           0 :         void AntennaTable::autoIncrement(string key, AntennaRow* x) {
    1219           0 :                 map<string, int>::iterator iter;
    1220           0 :                 if ((iter=noAutoIncIds.find(key)) == noAutoIncIds.end()) {
    1221             :                         // There is not yet a combination of the non autoinc attributes values in the hashtable
    1222             :                         
    1223             :                         // Initialize  antennaId to Tag(0).
    1224           0 :                         x->setAntennaId(Tag(0,  TagType::Antenna));
    1225             :                         
    1226             :                         // Record it in the map.                
    1227           0 :                         noAutoIncIds.insert(make_pair(key, 0));                 
    1228             :                 } 
    1229             :                 else {
    1230             :                         // There is already a combination of the non autoinc attributes values in the hashtable
    1231             :                         // Increment its value.
    1232           0 :                         int n = iter->second + 1; 
    1233             :                         
    1234             :                         // Initialize  antennaId to Tag(n).
    1235           0 :                         x->setAntennaId(Tag(n, TagType::Antenna));
    1236             :                         
    1237             :                         // Record it in the map.                
    1238           0 :                         noAutoIncIds.insert(make_pair(key, n));                         
    1239             :                 }               
    1240           0 :         }
    1241             :         
    1242             : } // End namespace asdm
    1243             :  

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