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Add separator argument to loadTable() (#5068) #5564

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Add separator argument to loadTable() (#5068) #5564

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096909f
added optional delimiter choice
Jun 30, 2018
e97107d
added some comments
Jun 30, 2018
1782d3a
small changes
Jun 30, 2018
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added some comments
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Christian Bender committed Jun 30, 2018
commit e97107df6561793ff38fb807ce24b91024c230dd
6 changes: 6 additions & 0 deletions core/src/processing/core/PApplet.java
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Original file line number Diff line number Diff line change
Expand Up @@ -6161,6 +6161,10 @@ public Table loadTable(String filename, String options) {
}
}


/**
* Same method as above inclusive a optiona delimiter.
*/
public Table loadTable(String filename, String options, char delimiter) {

//System.out.printf("DEBUG: class: PApplet loadTable(String, String) filename=%s, options=%s\n",filename, options); //DEBUG
Expand All @@ -6181,6 +6185,8 @@ public Table loadTable(String filename, String options, char delimiter) {
System.err.println(filename + " does not exist or could not be read");
return null;
}

// call a other constructor of Table
return new Table(input, optionStr, delimiter);

} catch (IOException e) {
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2 changes: 2 additions & 0 deletions core/src/processing/data/Table.java
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Original file line number Diff line number Diff line change
Expand Up @@ -98,6 +98,7 @@ public class Table {
// each expansion.
protected int expandIncrement;

// free delimiter - standard is the comma-seperator
protected char delimiter = ',';

/**
Expand Down Expand Up @@ -573,6 +574,7 @@ static class CommaSeparatedLine {
// int offset;
int start; //, stop;

// free delimiter. standard is comma-seperator
char delimiter = ',';

String[] handle(String line, BufferedReader reader, char delimiter) throws IOException {
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