From 80098788f4733f9f416135f81e8aabff1a648602 Mon Sep 17 00:00:00 2001
From: Julien Nioche <julien@digitalpebble.com>
Date: Tue, 13 Jun 2017 12:54:18 +0100
Subject: [PATCH] Use ISO representation of time for discoveryDate and
 lastProcessedDate, fixes #477

---
 .../persistence/AbstractStatusUpdaterBolt.java         | 10 +++-------
 1 file changed, 3 insertions(+), 7 deletions(-)

diff --git a/core/src/main/java/com/digitalpebble/stormcrawler/persistence/AbstractStatusUpdaterBolt.java b/core/src/main/java/com/digitalpebble/stormcrawler/persistence/AbstractStatusUpdaterBolt.java
index 527d1f3e0..b13672a1c 100644
--- a/core/src/main/java/com/digitalpebble/stormcrawler/persistence/AbstractStatusUpdaterBolt.java
+++ b/core/src/main/java/com/digitalpebble/stormcrawler/persistence/AbstractStatusUpdaterBolt.java
@@ -16,8 +16,7 @@
  */
 package com.digitalpebble.stormcrawler.persistence;
 
-import java.text.DateFormat;
-import java.text.SimpleDateFormat;
+import java.time.Instant;
 import java.util.Date;
 import java.util.HashMap;
 import java.util.Map;
@@ -50,9 +49,6 @@ public abstract class AbstractStatusUpdaterBolt extends BaseRichBolt {
     private static final Logger LOG = LoggerFactory
             .getLogger(AbstractStatusUpdaterBolt.class);
 
-    private static final DateFormat dateFormat = new SimpleDateFormat(
-            "yyyy-MM-dd'T'HH:mm:ss");
-
     /**
      * Parameter name to indicate whether the internal cache should be used for
      * discovered URLs. The value of the parameter is a boolean - true by
@@ -145,8 +141,8 @@ public void execute(Tuple tuple) {
 
         Metadata metadata = (Metadata) tuple.getValueByField("metadata");
 
-        // store last processed or discovery date
-        final String nowAsString = dateFormat.format(new Date());
+        // store last processed or discovery date in UTC
+        final String nowAsString = Instant.now().toString();
         if (status.equals(Status.DISCOVERED)) {
             metadata.setValue("discoveryDate", nowAsString);
         } else {