public String transform() {
StringWriter tabularASCII = new StringWriter();
stringData = stringData.replace("\"", "");
String[] rows = stringData.split("/n");
for (String row : rows) {
String[] elements = row.split(",");
String cleanedRow = "";
for (String element : elements) {
element = element.trim();
cleanedRow += element + " ";
}
cleanedRow = cleanedRow.substring(0, cleanedRow.lastIndexOf(" ") - 1);
tabularASCII.append(cleanedRow + "\n");
}
FileUtils.writeTextFile(tabularASCII.toString(), FileUtils.getWorkspace(), outputFileName);
return outputURL;
}
public class Psxyz extends ToolkitOperator {
/* ASUMPTION: the input dataset is in tabular space delimited ASCII file */
private static final String PLOTTER_2D = FileUtils.getGMTScripts() + "wrapper-psxyz.sh";
public Psxyz(String asciiDataURL) {
super(asciiDataURL, "xyzData.txt", true, false, "3Dbarchart.ps");
}
public String transform(
String B, String J, String JZ, String R, String E, String S, String W, String G) {
String command =
PLOTTER_2D
+ " "
+ inputPath
+ " "
+ outputPath
+ " "
+ B
+ " "
+ J
+ " "
+ JZ
+ " "
+ R
+ " "
+ E
+ " "
+ S
+ " "
+ W
+ " "
+ G;
CommandRunner.run(command);
return outputURL;
}
}
