Method not found on Employee Rostering web example

[chirag.dig...@gmail.com]

Hi,

I have downloaded the employee-rostering example and build it using maven

Generated ROOT.war file,  I am deploying on Wildfly 10.

I am facing method not found an error while calling the spot rostering rest method. Attaching the server log & error screenshot.

Downloaded from GitHub->

https://github.com/kiegroup/optashift-employee-rostering

Build the project with Maven->

                                                mvn clean install 

                                                mvn clean package -P openshift

Deployed on wildfly 10.

Error->

2017-08-17 15:07:33,495 ERROR [io.undertow.request] (default task-10) UT005023: Exception handling request to /rest/tenant/-1/roster/spotRosterView/current: java.lang.NoSuchMethodError: com.fasterxml.jackson.datatype.jsr310.ser.JSR310FormattedSerializerBase.findFormatOverrides(Lcom/fasterxml/jackson/databind/SerializerProvider;Lcom/fasterxml/jackson/databind/BeanProperty;Ljava/lang/Class;)Lcom/fasterxml/jackson/annotation/JsonFormat$Value; 

[jimb...@gmail.com]

Hi, Why don't you just deploy in Openshift like the demo suggests?

[Geoffrey De Smet]

Hi,

1) Which version of WildFly is this?
I am running locally with WildFly 10.1.0.Final, so it's strange it fails for your with WildFly 10.

2) The error message is related to this dependency in optashift-employee-rostering's pom.xml:
   <artifactId>jackson-datatype-jsr310</artifactId>

It's not that it's not there, the jackson-datatype-jsr310 jar seems to be in the classpath.
The problem is that the jackson-datatype-jsr310 version used are not the same as the jackson-annotations and jackson-databind versions in the classpath.

Normally all 3 jackson-* jars should be version 2.8.8, see root pom.xml.
It's possible that WildFly has a different version of jackson-annotations/-databind and ignores the one from the war.

With kind regards,
Geoffrey De Smet

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[chirag.dig...@gmail.com]

Hi Geoffrey,

Thanks for replaying.

It's not working on wildfly 10 but on the newer version, it's working.

[shainaz...@gmail.com]

 hI 

i am newby to optaplanner i dont know how to deploye can u plz explain me step by step 

[shainaz...@gmail.com]

[shainaz...@gmail.com]

hi ,can u plz give me step by step info how to deployee into maven plz

On Friday, August 18, 2017 at 9:25:39 AM UTC+5:30, chirag.dig...@gmail.com wrote:

[coder-360 programming blog]

On Friday, August 18, 2017 at 9:25:39 AM UTC+5:30, chirag.dig...@gmail.com wrote:

[Geoffrey De Smet]

The latest version requires wildfly 14.0.1:
  https://github.com/kiegroup/optaweb-employee-rostering/blob/master/pom.xml#L80

With kind regards,
Geoffrey De Smet

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