vinothchandar commented on a change in pull request #1350: [HUDI-629]: Replace
Guava's Hashing with an equivalent in NumericUtils.java
URL: https://github.com/apache/incubator-hudi/pull/1350#discussion_r392321048
##########
File path:
hudi-common/src/main/java/org/apache/hudi/common/util/NumericUtils.java
##########
@@ -31,4 +38,28 @@ public static String humanReadableByteCount(double bytes) {
String pre = "KMGTPE".charAt(exp - 1) + "";
return String.format("%.1f %sB", bytes / Math.pow(1024, exp), pre);
}
+
+ public static long getMessageDigestHash(final String algorithmName, final
String string) {
+ MessageDigest md;
+ try {
+ md = MessageDigest.getInstance(algorithmName);
+ } catch (NoSuchAlgorithmException e) {
+ throw new HoodieException(e);
+ }
+ byte[] bytes =
Objects.requireNonNull(md).digest(string.getBytes(StandardCharsets.UTF_8));
Review comment:
combine return and `bytes` assignment lines?
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