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updated Random() to SecureRandom() (#1670)

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* updated Random() to SecureRandom()

* batch 2 of SecureRandom updates
This commit is contained in:
Subhrodip Mohanta
2021-03-06 16:56:02 +05:30
committed by GitHub
parent c150871a94
commit b423002e6c
15 changed files with 32 additions and 31 deletions
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4
spatial-partition/src/main/java/com/iluwatar/spatialpartition/App.java
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@ -23,8 +23,8 @@
package com.iluwatar.spatialpartition;
import java.security.SecureRandom;
import java.util.HashMap;
import java.util.Random;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
@ -112,7 +112,7 @@ public class App {
public static void main(String[] args) {
var bubbles1 = new HashMap<Integer, Bubble>();
var bubbles2 = new HashMap<Integer, Bubble>();
var rand = new Random();
var rand = new SecureRandom();
for (int i = 0; i < 10000; i++) {
var b = new Bubble(rand.nextInt(300), rand.nextInt(300), i, rand.nextInt(2) + 1);
bubbles1.put(i, b);

4
spatial-partition/src/main/java/com/iluwatar/spatialpartition/Bubble.java
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@ -23,9 +23,9 @@
package com.iluwatar.spatialpartition;
import java.security.SecureRandom;
import java.util.Collection;
import java.util.HashMap;
import java.util.Random;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
@ -36,7 +36,7 @@ import org.slf4j.LoggerFactory;
public class Bubble extends Point<Bubble> {
private static final Logger LOGGER = LoggerFactory.getLogger(Bubble.class);
private static final Random RANDOM = new Random();
private static final SecureRandom RANDOM = new SecureRandom();
final int radius;