From 7aaa3f9a29c280f01c677c918932620be45cdbd7 Mon Sep 17 00:00:00 2001
From: Vitaly Takmazov
Date: Thu, 8 Nov 2018 21:38:27 +0300
Subject: Merge everything into single Spring Boot application
---
.../java/com/juick/util/PrettyTimeFormatter.java | 53 ++++++++++++++++++++++
1 file changed, 53 insertions(+)
create mode 100644 src/main/java/com/juick/util/PrettyTimeFormatter.java
(limited to 'src/main/java/com/juick/util/PrettyTimeFormatter.java')
diff --git a/src/main/java/com/juick/util/PrettyTimeFormatter.java b/src/main/java/com/juick/util/PrettyTimeFormatter.java
new file mode 100644
index 00000000..383f4d9a
--- /dev/null
+++ b/src/main/java/com/juick/util/PrettyTimeFormatter.java
@@ -0,0 +1,53 @@
+/*
+ * Copyright (C) 2008-2017, Juick
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License as
+ * published by the Free Software Foundation, either version 3 of the
+ * License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU Affero General Public License for more details.
+ *
+ * You should have received a copy of the GNU Affero General Public License
+ * along with this program. If not, see .
+ */
+
+package com.juick.util;
+
+import org.ocpsoft.prettytime.PrettyTime;
+
+import java.util.Date;
+import java.util.LinkedHashMap;
+import java.util.Locale;
+import java.util.Map;
+
+/**
+ * Created by vitalyster on 04.05.2017.
+ */
+public class PrettyTimeFormatter {
+ private static final int MAX_CACHE_SIZE = 20;
+
+ // Cache PrettyTime per locale. LRU cache to prevent memory leak.
+ private static final Map PRETTY_TIME_LOCALE_MAP =
+ new LinkedHashMap(MAX_CACHE_SIZE + 1, 1.1F, true)
+ {
+ @Override
+ protected boolean removeEldestEntry(Map.Entry eldest)
+ {
+ return size() > MAX_CACHE_SIZE;
+ }
+ };
+
+ public String format(final Locale locale, final Date value)
+ {
+ PrettyTime prettyTime;
+
+ synchronized (PRETTY_TIME_LOCALE_MAP) {
+ prettyTime = PRETTY_TIME_LOCALE_MAP.computeIfAbsent(locale, PrettyTime::new);
+ }
+ return prettyTime.format(value);
+ }
+}
--
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