java.lang.NoSuchMethodError: org.joda.time.format.DateTimeFormatterBuilder.appendFixedDecimal

[krob...@edmc.edu]

Hello -

I'm facing an issue with the json schema library v2.2.6, but only under Weblogic:

java.lang.NoSuchMethodError: org.joda.time.format.DateTimeFormatterBuilder.appendFixedDecimal

at com.github.fge.jsonschema.format.common.DateTimeAttribute.<clinit>(DateTimeAttribute.java:56)
        at com.github.fge.jsonschema.library.format.CommonFormatAttributesDictionary.<clinit>(CommonFormatAttributesDictionary.java:52)
        at com.github.fge.jsonschema.library.format.DraftV3FormatAttributesDictionary.<clinit>(DraftV3FormatAttributesDictionary.java:47)
...lots more

which ultimately traces back to the JsonSchemaFactory.byDefault method.

Under a standalone test case, this runs fine.  However, when deployed to weblogic, this error results.  I have verified that joda-time is packaged in my ear.

We had previously used json schema in the 2.0.1 and not seen any such issue.

Any thoughts?

Thanks,

Ken

[Francis Galiegue]

Hello,

There is probably an older version of Joda Time loaded by Weblogic. I
have already seen this error...

In a similar vein I've had more than one report about an
IncompatibleClassChangeError when Weblogic used an older version of
Guava.

I don't know Weblogic at all, but try and see in the jars loaded prior
to the webapp being deployed.

--
Francis Galiegue, fgal...@gmail.com, https://github.com/fge
JSON Schema in Java: http://json-schema-validator.herokuapp.com
Parsers in pure Java: https://github.com/parboiled1/grappa