Lottery upload

2017-11-09 15:57:55 +01:00
parent af6aa17ed6
commit db3c35b4c0
4 changed files with 230 additions and 3 deletions
@@ -0,0 +1,57 @@
+package com.bayer.edam.migration.attic;
+
+import java.io.File;
+import java.io.IOException;
+import java.nio.charset.Charset;
+import java.util.ArrayList;
+import java.util.Arrays;
+import java.util.List;
+import java.util.Random;
+
+import org.apache.commons.io.FileUtils;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+
+import com.bayer.edam.migration.EntryDownloader;
+
+public class Lottery {
+	private static final Logger log = LoggerFactory.getLogger(Lottery.class);
+	
+	private static final String idFile = "C:\\Users\\gexce\\git\\mam-migration\\AH MAM Migration\\resources\\entrylist_2017-10-25.txt";
+	private static final File outputFile = new File("lottery.txt");
+	
+	private static final String[] entrySelection = new String[] {"00071725", "00071263", "00071048", "00070778", "00070746", "00070745", "00070440", "00070361", "00070340",
+					"00070288", "00070161", "00070142", "00063924", "00063201", "00057641", "00056942"};
+
+	public static void main(String[] args) {
+		try {
+			List<String> lines = FileUtils.readLines(new File(idFile), "UTF-8");
+			List<Integer> drawn = new ArrayList<Integer>();
+			Random generator = new Random(); 
+			
+			for (int i = 0; i < entrySelection.length; i++) {
+				Integer id = Integer.parseInt(entrySelection[i]);
+				drawn.add(id);
+				FileUtils.writeStringToFile(outputFile, entrySelection[i] + "\n", Charset.forName("utf-8"), true);
+			}
+			
+			log.info("Start draw");
+			for (int i = 0; i < 150; i++) {
+				int ticket;
+				do {
+					ticket = generator.nextInt(lines.size());
+				} while (drawn.contains(ticket));
+				
+				drawn.add(ticket);
+				if (lines.get(ticket).length() > 0)
+					FileUtils.writeStringToFile(outputFile, lines.get(ticket) + "\n", Charset.forName("utf-8"), true);
+				log.info(i + "...");
+			}
+			
+		} catch (IOException e) {
+			e.printStackTrace();
+		}
+
+	}
+
+}