#include <string>
#include <iostream>
#include <sstream>
+#include <iomanip>
#include <stdio.h>
#include <time.h>
template <class NumberDataType>
bool string_to_number(NumberDataType& result,
- const std::string& string_param,
+ const string& string_param,
std::ios_base& (*format)(std::ios_base&))
{
std::istringstream iss(string_param);
value_arr.resize(size);
}
-Data::Data(int size, double default_value) {
+Data::Data(int size, double default_value, string unit_param) {
int ii;
value_arr.resize(size);
for (ii = 0; ii < size; ii++) {
value_arr[ii] = default_value;
}
+ unit = unit_param;
}
-Data::Data(vector<double> vector_param, Date *date_param) {
- int ii;
- int size;
+Data::Data(vector<double> *vect_param) {
+ unsigned int ii;
+ unsigned int sz;
- size = vector_param.size();
+ sz = vect_param->size();
+ //log_debug("Data(), value count: %d\n", size);
+ value_arr.resize(sz);
+ for (ii = 0; ii < sz; ii++) {
+ value_arr[ii] = vect_param->at(ii);
+ //log_debug("Data(), value[%d]: %f\n", ii, value_arr[ii]);
+ }
+}
+
+Data::Data(std::vector<double> *vector_param, string unit_param) {
+ unsigned int ii;
+ unsigned int sz;
+
+ sz = vector_param->size();
+ //log_debug("Data(), value count: %d\n", size);
+ value_arr.resize(sz);
+ for (ii = 0; ii < sz; ii++) {
+ value_arr[ii] = vector_param->at(ii);
+ //log_debug("Data(), value[%d]: %f\n", ii, value_arr[ii]);
+ }
+ unit = unit_param;
+}
+
+Data::Data(vector<double> *vector_param,
+ Date *date_param,
+ string unit_param) {
+ unsigned int ii;
+ unsigned int size;
+
+ size = vector_param->size();
//log_debug("Data(), value count: %d\n", size);
value_arr.resize(size);
- for (int ii = 0; ii < vector_param.size(); ii++) {
- value_arr[ii] = vector_param.at(ii);
+ for (ii = 0; ii < size; ii++) {
+ value_arr[ii] = vector_param->at(ii);
//log_debug("Data(), value[%d]: %f\n", ii, value_arr[ii]);
}
date_time.copy(date_param);
+ unit = unit_param;
}
-Data::Data(std::valarray<double> value_arr_param, Date *date_param) {
- value_arr.resize(value_arr_param.size());
- for (int ii = 0; ii < value_arr_param.size(); ii++) {
- value_arr[ii] = value_arr_param[ii];
+Data::Data(std::valarray<double> *val_arr_param, Date *date_param) {
+ unsigned int ii;
+ unsigned int sz;
+
+ sz = val_arr_param->size();
+ value_arr.resize(sz);
+ for (ii = 0; ii < sz; ii++) {
+ value_arr[ii] = (*val_arr_param)[ii];
}
date_time.copy(date_param);
}
Data::~Data() {
}
+Data *Data::clone() {
+ Data *ret_val;
+
+ ret_val = new Data(&value_arr, &date_time);
+ return ret_val;
+}
+
+void Data::printout() {
+ log_debug(" data: %s\n", to_string().c_str());
+}
+
plp::Date Data::get_date() {
return date_time;
}
-void Data::set_date(plp::Date date) {
- date_time.copy(&date);
+void Data::set_date(Date *date_param) {
+ date_time.copy(date_param);
}
-void Data::printout() {
- int ii;
-
- date_time.printout();
- for (ii = 0; ii < value_arr.size(); ii++) {
- log_debug(" data[%d] = %f\n", ii, value_arr[ii]);
- }
+string Data::get_unit() {
+ return unit;
}
-Data *Data::parse_data_string(const string& dataline) {
+Data *Data::parse_string(const string& dataline) {
stringstream ss(dataline);
string item;
double val;
Data *ret_val;
int ii;
+ int sz;
bool suc_flg;
vector<double> v;
+ string unit;
Date date;
ii = 0;
+ ret_val = NULL;
+ //log_debug("parse_string: %s\n", dataline.c_str());
while(getline(ss, item, '|')) {
if (ii == 0) {
// parse date
date = W1Util::parse_date_str(item);
}
- // skip the device type and device id fields
- // TODO: store device type and id to own file
- else if (ii >= 3) {
+ else if (ii >= 1) {
suc_flg = string_to_number<double>(val, item, dec);
if (suc_flg) {
//log_debug("adding number: %f\n", val);
}
ii++;
}
- ret_val = new Data(v, &date);
+ ii = item.find_last_of(" ");
+ sz = item.size();
+ if ((ii >= 0) &&
+ ((ii + 1) <= (sz - 1))) {
+ unit = item.substr(ii + 1);
+ }
+ else {
+ unit = "";
+ }
+ if (v.size() > 0) {
+ ret_val = new Data(&v, &date, unit);
+ }
return ret_val;
}
-DataRange::DataRange(int value_count_per_data_item) {
+string Data::to_string(int dec_precision) {
+ unsigned int ii;
+ ostringstream out;
+ string ret_val;
+
+ ret_val = date_time.to_string();
+ if (value_arr.size() > 0) {
+ for (ii = 0; ii < value_arr.size(); ii++) {
+ out << "|" << fixed << setprecision(dec_precision) << value_arr[ii];
+ }
+ ret_val.append(out.str());
+ if (unit.empty() == false) {
+ ret_val.append(" ");
+ ret_val.append(unit.c_str());
+ }
+ }
+ return ret_val;
+}
+
+string Data::to_string() {
+ return to_string(3);
+}
+
+int Data::get_value_count() {
+ return value_arr.size();
+}
+
+double Data::get(int indx) {
+ return value_arr[indx];
+}
+
+DataRange::DataRange() {
val_matrix = NULL;
- column_count = value_count_per_data_item;
+ column_count = 0;
row_count = 0;
+ unit = "";
}
-DataRange::DataRange(Data data) {
+DataRange::DataRange(Data *data) {
val_matrix = NULL;
- column_count = data.value_arr.size();
row_count = 0;
- add_data(data);
+ if (data != NULL) {
+ column_count = data->value_arr.size();
+ unit = data->get_unit();
+ add(data);
+ }
+ else {
+ column_count = 0;
+ unit = "";
+ }
+}
+
+DataRange::DataRange(DataRange *datarange) {
+ val_matrix = NULL;
+ row_count = 0;
+ column_count = 0;
+ unit = "";
+ if (datarange != NULL) {
+ add(datarange);
+ }
+}
+
+DataRange::DataRange(int value_count_per_data_item, string unit_param) {
+ val_matrix = NULL;
+ column_count = value_count_per_data_item;
+ row_count = 0;
+ unit = unit_param;
}
DataRange::~DataRange() {
- int ii;
- Date *date;
+ unsigned int ii;
+ Date *date;
if (val_matrix != NULL) {
free(val_matrix);
}
}
-void DataRange::add_data(Data data) {
- int ii;
- int r_count;
- int indx;
- Date date;
-
- //log_debug("old row_count: %d, column_count: %d, value_arr_size: %d\n", row_count, column_count, data.value_arr.size());
- val_matrix = (double *)realloc(val_matrix, ((row_count + 1) * column_count) * sizeof(double));
- indx = row_count * column_count;
- for (ii = 0; ii < data.value_arr.size(); ii++) {
- val_matrix[indx + ii] = data.value_arr[ii];
- }
+void DataRange::add(Data *data) {
+ int ii;
+ int indx;
+ Date *date;
+ int cnt;
+
+ if (data != NULL) {
+ if ((val_matrix == NULL) &&
+ (column_count == 0) &&
+ (unit.empty() == true)) {
+ column_count = data->value_arr.size();
+ unit = data->get_unit();
+ }
+ cnt = (row_count + 1) * column_count;
+ val_matrix = (double *)realloc(val_matrix, cnt * sizeof(double));
+ indx = row_count * column_count;
+ cnt = data->value_arr.size();
+ if (cnt != column_count) {
+ log_error("Error when adding data... Invalid data item count!\n");
+ if (cnt > column_count) {
+ cnt = column_count;
+ }
+ else {
+ for (ii = cnt; ii < column_count; ii++) {
+ val_matrix[indx + ii] = 0;
+ }
+ }
+ }
+ for (ii = 0; ii < cnt; ii++) {
+ val_matrix[indx + ii] = data->value_arr[ii];
+ }
/*
- for (int ii = 0; ii < ((row_count + 1) * column_count); ii++) {
- log_debug("data_matrix[%d] = %f\n", ii, val_matrix[ii]);
- }
+ for (int ii = 0; ii < ((row_count + 1) * column_count); ii++) {
+ log_debug("data_matrix[%d] = %f\n", ii, val_matrix[ii]);
+ }
*/
- date = data.get_date();
- date_list.push_back(date.clone());
- row_count++;
+ date = data->get_date().clone();
+ date_list.push_back(date);
+ row_count++;
+ }
}
-Data *DataRange::get_data(int row_index) {
+void DataRange::add(DataRange *datarange) {
+ int ii;
+ int cnt;
+ Data *dta;
+
+ if (datarange != NULL) {
+ cnt = datarange->get_count();
+ for (ii = 0; ii < cnt; ii++) {
+ dta = datarange->get(ii);
+ add(dta);
+ delete(dta);
+ }
+ }
+}
+
+Data *DataRange::get(int row_index) {
Data *ret_val;
int start_indx;
int ii;
- vector<double> vector;
+ vector<double> vect;
Date *date;
+ double val;
ret_val = NULL;
if ((row_index >= 0) &&
(row_index < row_count)) {
start_indx = row_index * column_count;
for (ii = 0; ii < column_count; ii++) {
- vector.push_back(val_matrix[start_indx + ii]);
+ //val = val_matrix[0];
+ val = val_matrix[start_indx + ii];
+ //log_debug("val[%d] = %f\n", (start_indx + ii), val);
+ vect.push_back(val);
}
date = date_list.at(row_index);
- ret_val = new Data(vector, date);
+ ret_val = new Data(&vect, date, unit);
}
return ret_val;
}
-int DataRange::get_data_row_count() {
+int DataRange::get_count() {
return row_count;
}
-int DataRange::get_data_column_count() {
+int DataRange::get_data_item_value_count() {
return column_count;
}
-Data *DataRange::get_first_data() {
+Data *DataRange::get_first() {
Data *ret_val;
ret_val = NULL;
if (row_count > 0) {
- ret_val = get_data(0);
+ ret_val = get(0);
}
return ret_val;
}
-Data *DataRange::get_last_data() {
- return get_data(row_count - 1);
+Data *DataRange::get_last() {
+ return get(row_count - 1);
+}
+
+void DataRange::printout() {
+ int ii;
+ Data *data;
+
+ log_debug("---- DataRange, number of data items: %d\n ----", row_count);
+ for (ii = 0; ii < row_count; ii++) {
+ data = get(ii);
+ if (data != NULL) {
+ data->printout();
+ delete(data);
+ }
+ }
+ log_debug("---- DataRange printout done ----\n");
}
projects / lib1wire.git / blobdiff