How to fix number format exception in gson while parsing json

Published: 08 September 2019
on channel: Htop Skills

1,409

How to fix number format exception in gson while parsing json | How to fix numberformatexception
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This is the error:
Exception in thread "main" com.google.gson.JsonSyntaxException: java.lang.NumberFormatException: Expected an int but was 4.61 at line 29 column 40 path $.feed.entry[0].media:group.media:community.media:starRating.average
at com.google.gson.internal.bind.TypeAdapters$7.read(TypeAdapters.java:228)
at com.google.gson.internal.bind.TypeAdapters$7.read(TypeAdapters.java:218)
at com.google.gson.internal.bind.ReflectiveTypeAdapterFactory$1.read(ReflectiveTypeAdapterFactory.java:131)
at com.google.gson.internal.bind.ReflectiveTypeAdapterFactory$Adapter.read(ReflectiveTypeAdapterFactory.java:222)
at com.google.gson.internal.bind.ReflectiveTypeAdapterFactory$1.read(ReflectiveTypeAdapterFactory.java:131)
at com.google.gson.internal.bind.ReflectiveTypeAdapterFactory$Adapter.read(ReflectiveTypeAdapterFactory.java:222)
at com.google.gson.internal.bind.ReflectiveTypeAdapterFactory$1.read(ReflectiveTypeAdapterFactory.java:131)
at com.google.gson.internal.bind.ReflectiveTypeAdapterFactory$Adapter.read(ReflectiveTypeAdapterFactory.java:222)
at com.google.gson.internal.bind.ReflectiveTypeAdapterFactory$1.read(ReflectiveTypeAdapterFactory.java:131)
at com.google.gson.internal.bind.ReflectiveTypeAdapterFactory$Adapter.read(ReflectiveTypeAdapterFactory.java:222)
at com.google.gson.internal.bind.TypeAdapterRuntimeTypeWrapper.read(TypeAdapterRuntimeTypeWrapper.java:41)
at com.google.gson.internal.bind.CollectionTypeAdapterFactory$Adapter.read(CollectionTypeAdapterFactory.java:82)
at com.google.gson.internal.bind.CollectionTypeAdapterFactory$Adapter.read(CollectionTypeAdapterFactory.java:61)
at com.google.gson.internal.bind.ReflectiveTypeAdapterFactory$1.read(ReflectiveTypeAdapterFactory.java:131)
at com.google.gson.internal.bind.ReflectiveTypeAdapterFactory$Adapter.read(ReflectiveTypeAdapterFactory.java:222)
at com.google.gson.internal.bind.ReflectiveTypeAdapterFactory$1.read(ReflectiveTypeAdapterFactory.java:131)
at com.google.gson.internal.bind.ReflectiveTypeAdapterFactory$Adapter.read(ReflectiveTypeAdapterFactory.java:222)
at com.google.gson.Gson.fromJson(Gson.java:927)
at com.google.gson.Gson.fromJson(Gson.java:892)
at com.google.gson.Gson.fromJson(Gson.java:841)
at com.google.gson.Gson.fromJson(Gson.java:813)
at VideoIDChannelIDKt.getVideID(VideoIDChannelID.kt:21)
at VideoIDChannelIDKt.main(VideoIDChannelID.kt:9)
at VideoIDChannelIDKt.main(VideoIDChannelID.kt)
Caused by: java.lang.NumberFormatException: Expected an int but was 4.61 at line 29 column 40 path $.feed.entry[0].media:group.media:community.media:starRating.average
at com.google.gson.stream.JsonReader.nextInt(JsonReader.java:1204)
at com.google.gson.internal.bind.TypeAdapters$7.read(TypeAdapters.java:226)
... 23 more
======================

Tags:
#gson #json #java #kotlin #howto #techtip #htopskills #developer #apps #dev #android #AndroidDev #AppDev

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