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DataGenerator.java
45 lines (42 loc) · 1.56 KB
/
DataGenerator.java
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import java.io.BufferedWriter;
import java.io.FileWriter;
import java.util.Random;
/**
* @author Haohan Zhu
* This code is for sequence generator
* The output includes two files: ServerSequence and ClientSequence
* The parameters are sequence sizes, dimension and data range
*/
public class DataGenerator {
public static void main(String args[]){
int ClientSize = 60;
int ServerSize = 40;
int DIMENSION = 3;
int RANGE = 100;
try{
FileWriter fstreamServer = new FileWriter("ServerSequence");
FileWriter fstreamClient = new FileWriter("ClientSequence");
BufferedWriter outServer = new BufferedWriter(fstreamServer);
BufferedWriter outClient = new BufferedWriter(fstreamClient);
Random r = new Random();
for(int i = 0; i < ServerSize-1; i++){
for (int j = 0; j < DIMENSION-1; j++){
outServer.write(r.nextInt(RANGE) + " ");
}
outServer.write(r.nextInt(RANGE) + ",");
}
outServer.write(""+r.nextInt(RANGE));
outServer.close();
for(int i = 0; i < ClientSize-1; i++){
for (int j = 0; j < DIMENSION-1; j++){
outClient.write(r.nextInt(RANGE) + " ");
}
outClient.write(r.nextInt(RANGE) + ",");
}
outClient.write(""+r.nextInt(RANGE));
outClient.close();
}catch (Exception e){
System.err.println("Error: " + e.getMessage());
}
}
}