我遇到了一个非常奇怪的问题。
解析此字符串 2016-09-06 05:18:06.023 PM
时出现以下异常 - java.text.ParseException: Unparseable date: "2016-09-06 05:18: 06.023 PM”(在偏移量 24 处)
奇怪的是,发生此异常的设备是 friend 的 Nexus 5。但是,如果我在我的 Nexus 5/其他几个模拟器 上调试相同的字符串,它工作正常。
这是我正在使用的代码。 SimpleDateFormat
属于java.text
包。 Date
属于java.util
包
SimpleDateFormat formatGMT = new SimpleDateFormat("yyyy-MM-dd KK:mm:ss.SSS a");
formatGMT.setTimeZone(TimeZone.getTimeZone("GMT"));
try {
date = formatGMT.parse("2016-09-06 05:18:06.023 PM");
} catch (ParseException e) {
Crashlytics.log(Log.ERROR, "DB Insertion error", e.getMessage().toString());
Crashlytics.logException(e);
e.printStackTrace();
}
这是完整的堆栈跟踪。
# Crashlytics - plaintext stacktrace Wed, 07 Sep 2016 03:37:44 GMT
# Platform: android
# Bundle Identifier: com.mypackage.app
# Issue #: 306
# Date: 2016-09-06T17:18:04Z
# OS Version: 6.0.1
# Device: Nexus 5
# RAM Free: 36.5%
# Disk Free: 11%
#0. Crashed: pool-3-thread-3: 0 0 0x0000000000000000
at java.text.DateFormat.parse(DateFormat.java:579)
at com.mypackage.app.MyService$16$1.execute(MyService.java:1670)
at io.realm.Realm$1.run(Realm.java:1187)
at io.realm.internal.async.BgPriorityRunnable.run(BgPriorityRunnable.java:34)
at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:423)
at java.util.concurrent.FutureTask.run(FutureTask.java:237)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1113)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:588)
at java.lang.Thread.run(Thread.java:818)
--
Non-fatal Exception: java.text.ParseException: Unparseable date: "2016-09-06 05:18:06.023 PM" (at offset 24)
at java.text.DateFormat.parse(DateFormat.java:579)
at com.mypackage.MyService$16$1.execute(MyService.java:1670)
at io.realm.Realm$1.run(Realm.java:1187)
at io.realm.internal.async.BgPriorityRunnable.run(BgPriorityRunnable.java:34)
at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:423)
at java.util.concurrent.FutureTask.run(FutureTask.java:237)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1113)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:588)
at java.lang.Thread.run(Thread.java:818)
#0. Crashed: pool-3-thread-3: 0 0 0x0000000000000000
at java.text.DateFormat.parse(DateFormat.java:579)
at com.mypackage.MyService$16$1.execute(MyService.java:1670)
at io.realm.Realm$1.run(Realm.java:1187)
at io.realm.internal.async.BgPriorityRunnable.run(BgPriorityRunnable.java:34)
at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:423)
at java.util.concurrent.FutureTask.run(FutureTask.java:237)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1113)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:588)
at java.lang.Thread.run(Thread.java:818)
最佳答案
它可能会受到设备默认语言环境中上午/下午符号的影响,因此请尝试使用如下语言环境来解析日期,它会对您有所帮助。
SimpleDateFormat formatGMT = new SimpleDateFormat("yyyy-MM-dd KK:mm:ss.SSS a", Locale.US);
formatGMT.setTimeZone(TimeZone.getTimeZone("GMT"));
try
{
date = formatGMT.parse("2016-09-06 05:18:06.023 PM");
}
catch (ParseException e)
{
Crashlytics.log(Log.ERROR, "DB Insertion error", e.getMessage().toString());
Crashlytics.logException(e);
e.printStackTrace();
}
关于java.text.ParseException : Unparseable date on some devices only 异常,我们在Stack Overflow上找到一个类似的问题: https://stackoverflow.com/questions/39361220/