"Table" class in processingjs
in
Processing with Other Languages
•
9 months ago
Hi, i am currently working with this project which uses the table class(from Ben Fry's Visualizing data), also a part of Processing 2(i think).
But anyway, since the project will be up on the browser as processing js. Can anybody tell me whether it has some "Java" which might not be compiled in pjs?( also which might be the reason of the project not running in browser). Here's the Table class.
- class Table {
- int rowCount;
- String[][] data;
- Table(String filename) {
- String[] rows = loadStrings(filename);
- data = new String[rows.length][];
- for (int i = 0; i < rows.length; i++) {
- if (trim(rows[i]).length() == 0) {
- continue; // skip empty rows
- }
- if (rows[i].startsWith("#")) {
- continue; // skip comment lines
- }
- // split the row on the tabs
- String[] pieces = split(rows[i], TAB);
- // copy to the table array
- data[rowCount] = pieces;
- rowCount++;
- // this could be done in one fell swoop via:
- //data[rowCount++] = split(rows[i], TAB);
- }
- // resize the 'data' array as necessary
- data = (String[][]) subset(data, 0, rowCount);
- }
- int getRowCount() {
- return rowCount;
- }
- // find a row by its name, returns -1 if no row found
- int getRowIndex(String name) {
- for (int i = 0; i < rowCount; i++) {
- if (data[i][0].equals(name)) {
- return i;
- }
- }
- println("No row named '" + name + "' was found");
- return -1;
- }
- String getRowName(int row) {
- return getString(row, 0);
- }
- String getString(int rowIndex, int column) {
- return data[rowIndex][column];
- }
- String getString(String rowName, int column) {
- return getString(getRowIndex(rowName), column);
- }
- int getInt(String rowName, int column) {
- return parseInt(getString(rowName, column));
- }
- int getInt(int rowIndex, int column) {
- return parseInt(getString(rowIndex, column));
- }
- float getFloat(String rowName, int column) {
- return parseFloat(getString(rowName, column));
- }
- float getFloat(int rowIndex, int column) {
- return parseFloat(getString(rowIndex, column));
- }
- void setRowName(int row, String what) {
- data[row][0] = what;
- }
- void setString(int rowIndex, int column, String what) {
- data[rowIndex][column] = what;
- }
- void setString(String rowName, int column, String what) {
- int rowIndex = getRowIndex(rowName);
- data[rowIndex][column] = what;
- }
- void setInt(int rowIndex, int column, int what) {
- data[rowIndex][column] = str(what);
- }
- void setInt(String rowName, int column, int what) {
- int rowIndex = getRowIndex(rowName);
- data[rowIndex][column] = str(what);
- }
- void setFloat(int rowIndex, int column, float what) {
- data[rowIndex][column] = str(what);
- }
- void setFloat(String rowName, int column, float what) {
- int rowIndex = getRowIndex(rowName);
- data[rowIndex][column] = str(what);
- }
- //void setTime(int rowIndex, int colomn, float
- }
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