00001
00002 #include "dEmcFEMDataWrapper.h"
00003
00004 ClassImp(dEmcFEMDataWrapper)
00005
00006 dEmcFEMDataWrapper::dEmcFEMDataWrapper(const char* name, const size_t& max_rows)
00007 : PHTable(name,max_rows)
00008 {
00009 size_t rowSize = sizeof(DEMCFEMDATA_ST);
00010 if (max_rows > 0) {
00011 fTableData = new DEMCFEMDATA_ST[max_rows];
00012 SetMaxRowCount(max_rows);
00013 }
00014 else {
00015 fTableData = new DEMCFEMDATA_ST[1];
00016 SetMaxRowCount(1);
00017 }
00018
00019 SetRowSize(rowSize);
00020 SetType("dEmcFEMData");
00021 fTableHeader->dsl_pointer = (long)this;
00022 fTableHeader->data_pointer = (long)fTableData;
00023 }
00024
00025 dEmcFEMDataWrapper::~dEmcFEMDataWrapper()
00026 {
00027 delete [] fTableData;
00028 }
00029
00030 void*
00031 dEmcFEMDataWrapper::RawTableData()
00032 {
00033 return static_cast<void*>(fTableData);
00034 }
00035
00036 DEMCFEMDATA_ST*
00037 dEmcFEMDataWrapper::TableData()
00038 {
00039 return fTableData;
00040 }
00041
00042 DEMCFEMDATA_ST&
00043 dEmcFEMDataWrapper::operator[](const size_t& row)
00044 {
00045 return fTableData[row];
00046 }
00047
00048 const DEMCFEMDATA_ST&
00049 dEmcFEMDataWrapper::operator[](const size_t& row) const
00050 {
00051 return fTableData[row];
00052 }
00053
00054 void
00055 dEmcFEMDataWrapper::SetMaxRowCount(const size_t& max_rows)
00056 {
00057
00058 if (max_rows <= 0) {
00059 return;
00060 }
00061
00062
00063 if (fTableHeader->nok > max_rows) {
00064 fTableHeader->nok = max_rows;
00065 }
00066
00067
00068 if (max_rows > fTableHeader->maxlen) {
00069 DEMCFEMDATA_ST* newData = new DEMCFEMDATA_ST[max_rows];
00070 if (fTableData) {
00071 for (long i = 0; i < fTableHeader->nok; i++) {
00072 newData[i] = fTableData[i];
00073 }
00074 delete [] fTableData;
00075 }
00076 fTableData = newData;
00077 fTableHeader->data_pointer = (long)fTableData;
00078 }
00079
00080 fTableHeader->maxlen = max_rows;
00081 }
00082 void
00083 dEmcFEMDataWrapper::SetRowCount(const size_t& n)
00084 {
00085 if (n > fTableHeader->maxlen) {
00086 fTableHeader->nok = fTableHeader->maxlen;
00087 }
00088 else if (n >= 0) {
00089 fTableHeader->nok = n;
00090 }
00091 }
00092
00093 void
00094 dEmcFEMDataWrapper::SetRowSize(const size_t& row_size)
00095 {
00096 if (row_size > 0) {
00097 fTableHeader->rbytes = row_size;
00098 }
00099 }
00100
00101 void
00102 dEmcFEMDataWrapper::Streamer(TBuffer& b)
00103 {
00104
00105
00106
00107 if (b.IsReading()) {
00108 Version_t v = b.ReadVersion();
00109 PHTable::Streamer(b);
00110 if (RowSize() != sizeof(DEMCFEMDATA_ST)) {
00111
00112 return;
00113 }
00114
00115
00116
00117
00118
00119 size_t max_rows = MaxRowCount();
00120 if (max_rows <= 0) {
00121 max_rows = 1;
00122 }
00123
00124 delete [] fTableData;
00125 fTableData = new DEMCFEMDATA_ST[max_rows];
00126 fTableHeader->data_pointer = (long)fTableData;
00127
00128 SetMaxRowCount(max_rows);
00129 SetType("dEmcFEMDataWrapper");
00130
00131 for (long i=0; i<RowCount(); i++) {
00132 b >> fTableData[i].header;
00133 b >> fTableData[i].detid;
00134 b >> fTableData[i].evno;
00135 b >> fTableData[i].module;
00136 b >> fTableData[i].flag;
00137 b >> fTableData[i].clock;
00138 b >> fTableData[i].timecell;
00139 b >> fTableData[i].precell;
00140 b >> fTableData[i].postcell;
00141 b.ReadStaticArray(fTableData[i].data);
00142 b.ReadStaticArray(fTableData[i].userword);
00143 b >> fTableData[i].longparity;
00144 b >> fTableData[i].trailer;
00145 }
00146 }
00147 else {
00148 b.WriteVersion(IsA());
00149 PHTable::Streamer(b);
00150 for (long i=0; i<RowCount(); i++) {
00151 b << fTableData[i].header;
00152 b << fTableData[i].detid;
00153 b << fTableData[i].evno;
00154 b << fTableData[i].module;
00155 b << fTableData[i].flag;
00156 b << fTableData[i].clock;
00157 b << fTableData[i].timecell;
00158 b << fTableData[i].precell;
00159 b << fTableData[i].postcell;
00160 b.WriteArray(fTableData[i].data,720);
00161 b.WriteArray(fTableData[i].userword,8);
00162 b << fTableData[i].longparity;
00163 b << fTableData[i].trailer;
00164 }
00165 }
00166
00167 }
00168