diff options
author | 2016-12-07 18:53:37 +0700 | |
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committer | 2016-12-07 22:37:17 +0300 | |
commit | bad2718b1b85d806221fce52c76fa1d388993396 (patch) | |
tree | 8788b2b128012c3688fe9d56f295039c8d86f7b3 /juick-core/src/main/java/com/juick/util/DateFormatter.java | |
parent | 3f0229dd0c0d07286604c77980ca578c1b3b8cbc (diff) |
singleton java 8 date formatters
Diffstat (limited to 'juick-core/src/main/java/com/juick/util/DateFormatter.java')
-rw-r--r-- | juick-core/src/main/java/com/juick/util/DateFormatter.java | 38 |
1 files changed, 38 insertions, 0 deletions
diff --git a/juick-core/src/main/java/com/juick/util/DateFormatter.java b/juick-core/src/main/java/com/juick/util/DateFormatter.java new file mode 100644 index 00000000..34585c63 --- /dev/null +++ b/juick-core/src/main/java/com/juick/util/DateFormatter.java @@ -0,0 +1,38 @@ +package com.juick.util; + +import org.apache.commons.lang3.StringUtils; + +import java.time.LocalDateTime; +import java.time.ZoneOffset; +import java.time.format.DateTimeFormatter; +import java.util.Date; + +/** + * Created by aalexeev on 12/7/16. + */ +public class DateFormatter { + private final DateTimeFormatter formatter; + + DateFormatter(String pattern) { + formatter = DateTimeFormatter.ofPattern(pattern); + } + + public String format(final Date date) { + if (date == null) + return null; + + LocalDateTime ldt = LocalDateTime.ofInstant(date.toInstant(), ZoneOffset.UTC); + + return ldt.format(formatter); + } + + + public Date parse(final String v) { + if (StringUtils.isBlank(v)) + return null; + + LocalDateTime ldt = LocalDateTime.parse(v, formatter); + + return Date.from(ldt.toInstant(ZoneOffset.UTC)); + } +} |