From 6b751d1c3cf6294f589364acc1b8fe0f2d113bf4 Mon Sep 17 00:00:00 2001
From: 20001LastOrder <boqi.chen@mail.mcgill.ca>
Date: Mon, 27 May 2019 15:50:05 -0400
Subject: add project for metric calculator

---
 .../metrics/calculator/output/CsvFileWriter.xtend  | 37 ++++++++++++++++++++++
 1 file changed, 37 insertions(+)
 create mode 100644 Metrics/Metrics-Calculation/ca.mcgill.ecse.dslreasoner.realistic.metrics.calculator/src/ca/mcgill/ecse/dslreasoner/realistic/metrics/calculator/output/CsvFileWriter.xtend

(limited to 'Metrics/Metrics-Calculation/ca.mcgill.ecse.dslreasoner.realistic.metrics.calculator/src/ca/mcgill/ecse/dslreasoner/realistic/metrics/calculator/output/CsvFileWriter.xtend')

diff --git a/Metrics/Metrics-Calculation/ca.mcgill.ecse.dslreasoner.realistic.metrics.calculator/src/ca/mcgill/ecse/dslreasoner/realistic/metrics/calculator/output/CsvFileWriter.xtend b/Metrics/Metrics-Calculation/ca.mcgill.ecse.dslreasoner.realistic.metrics.calculator/src/ca/mcgill/ecse/dslreasoner/realistic/metrics/calculator/output/CsvFileWriter.xtend
new file mode 100644
index 00000000..1dd204a0
--- /dev/null
+++ b/Metrics/Metrics-Calculation/ca.mcgill.ecse.dslreasoner.realistic.metrics.calculator/src/ca/mcgill/ecse/dslreasoner/realistic/metrics/calculator/output/CsvFileWriter.xtend
@@ -0,0 +1,37 @@
+package ca.mcgill.ecse.dslreasoner.realistic.metrics.calculator.output;
+
+import java.io.File
+import java.io.FileNotFoundException
+import java.io.PrintWriter
+import java.util.ArrayList
+import java.util.List
+
+class CsvFileWriter {
+	def static void write(ArrayList<ArrayList<String>> datas, String uri) {
+		if(datas.size() <= 0) {
+			return;
+		}
+		
+		//println("Output csv for " + uri);
+		try  {
+			val PrintWriter writer = new PrintWriter(new File(uri));
+			val output = new StringBuilder;
+			for(List<String> datarow : datas){
+				for(var i = 0; i < datarow.size() - 1; i++){
+					output.append(datarow.get(i) + ',');
+				}
+				
+				if(datarow.size > 1){
+					output.append(datarow.get(datarow.size() - 1));
+					output.append('\n');
+				}
+			}
+			
+			writer.write(output.toString());
+			writer.close();
+			//println("Output csv finished");
+		}catch(FileNotFoundException e) {
+			e.printStackTrace();
+		}
+	}
+}
-- 
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