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Posted to dev@johnzon.apache.org by "Bernd Gutjahr (JIRA)" <ji...@apache.org> on 2018/11/22 09:34:00 UTC

[jira] [Commented] (JOHNZON-195) JsonWriter.write(JsonValue) fails with simple values (strings, numbers, booleans)

    [ https://issues.apache.org/jira/browse/JOHNZON-195?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16695714#comment-16695714 ] 

Bernd Gutjahr commented on JOHNZON-195:
---------------------------------------

Looking great. Thanks a lot.

> JsonWriter.write(JsonValue) fails with simple values (strings, numbers, booleans)
> ---------------------------------------------------------------------------------
>
>                 Key: JOHNZON-195
>                 URL: https://issues.apache.org/jira/browse/JOHNZON-195
>             Project: Johnzon
>          Issue Type: Bug
>          Components: Core
>    Affects Versions: 1.1.10
>            Reporter: Bernd Gutjahr
>            Assignee: Romain Manni-Bucau
>            Priority: Minor
>             Fix For: 1.1.11
>
>
> The following code snipped fails with a JsonGenerationException("Invalid json").
> {\{ try (JsonWriter jsonWriter = Json.createWriter(System.out))}}
>  \{{ {}}
>  {{   jsonWriter.write(Json.createValue("hello"));}}
>  \{{ }}}
> I would have expected this code to write just the value to the output stream, e.g. "hello" in the above example. Reading such values via JsonReader.readValue() works fine and I wanted to write out any kind of values that have been read before.
> As a workaround, I'm currently using the JsonWriter only for types ARRAY and OBJECT and otherwise just use JsonValue.toString(), but I want to get rid of such ugly code.
> To fix the issue, I have created this pull request: [https://github.com/apache/johnzon/pull/32]
>  
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