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(reported by Ben Littman)
This:
System.out.println(gson.toJson(new String[]{"foo", "bar"}));
results in:
["foo", "bar]
But should a null value be allowed, as in:
System.out.println(gson.toJson(new String[]{"foo", null,"bar"}));
which results in:
java.lang.NullPointerException
at
com.google.gson.JsonTreeNavigator.visitChild(JsonTreeNavigator.java:76)
at
com.google.gson.JsonTreeNavigator.navigate(JsonTreeNavigator.java:39)
at
com.google.gson.JsonCompactFormatter.format(JsonCompactFormatter.java:112)
at com.google.gson.Gson.toJson(Gson.java:270)
at com.google.gson.Gson.toJson(Gson.java:243)
Also, this:
String[] stringArray = gson.fromJson("[\"foo\", \"bar\"]", String[].class);
returns the string array one would expect
But an serialized array with a null in it:
String[] stringArray = gson.fromJson("[\"foo\", null, \"bar\"]",
String[].class);
results in:
java.lang.IllegalState
Exception
at
com.google.gson.JsonArrayDeserializationVisitor.visitArray(JsonArrayDeserializat
ionVisi
tor.java:73)
at com.google.gson.ObjectNavigator.accept(ObjectNavigator.java:136)
at
com.google.gson.JsonDeserializationContextDefault.fromJsonArray(JsonDeserializat
ionCont
extDefault.java:63)
at
com.google.gson.JsonDeserializationContextDefault.deserialize(JsonDeserializatio
nContex
tDefault.java:45)
at com.google.gson.Gson.fromJson(Gson.java:319)
at com.google.gson.Gson.fromJson(Gson.java:292)
Original issue reported on code.google.com by inder123 on 26 Jun 2008 at 7:38
The text was updated successfully, but these errors were encountered:
Original issue reported on code.google.com by
inder123
on 26 Jun 2008 at 7:38The text was updated successfully, but these errors were encountered: