For date format the example is not taken into account

0

I'm using a openapi-generator-maven-plugin with 4.2.3 version.

My configuration looks like this:

                   <typeMappings>
                        <typeMapping>OffsetDate=LocalDate</typeMapping>
                        <typeMapping>OffsetDateTime=LocalDateTime</typeMapping>
                    </typeMappings>
                    <importMappings>
                        <importMapping>java.time.OffsetDate=java.time.LocalDate</importMapping>
                        <importMapping>java.time.OffsetDateTime=java.time.LocalDateTime</importMapping>
                    </importMappings>
                    <!-- pass any necessary config options -->
                    <configOptions>
                        <java8>true</java8>
                        <skipDefaultInterface>true</skipDefaultInterface>
                        <dateLibrary>java8</dateLibrary>
                        <interfaceOnly>true</interfaceOnly>
                        <swaggerDocketConfig>false</swaggerDocketConfig>
                        <hateoas>true</hateoas>
                    </configOptions>

In ma yaml I defined my property with example parameter:

myDate:
type: "string"
format: "date"
description: "My date"
example: "2012-10-11"
But example is ignored by plugin: In my generated code I have:

@ApiModelProperty(example = "Thu Oct 11 02:00:00 CEST 2012", required = true, value = "My date")
I would like have a example like in my yaml file. In YYYY-MM-DD format.

I'm using:

<dependency>
    <groupId>io.springfox</groupId>
    <artifactId>springfox-swagger2</artifactId>
    <version>3.0.0-SNAPSHOT</version>
</dependency>
<dependency>
    <groupId>io.springfox</groupId>
    <artifactId>springfox-swagger-ui</artifactId>
    <version>3.0.0-SNAPSHOT</version>
</dependency>
<dependency>
    <groupId>io.springfox</groupId>
    <artifactId>springfox-spring-webmvc</artifactId>
    <version>3.0.0-SNAPSHOT</version>
</dependency>
<dependency>
    <groupId>org.openapitools</groupId>
    <artifactId>jackson-databind-nullable</artifactId>
    <version>0.1.0</version>
</dependency>
<dependency>
    <groupId>com.fasterxml.jackson.dataformat</groupId>
    <artifactId>jackson-dataformat-xml</artifactId>
    <version>2.10.2</version>

https://stackoverflow.com/questions/61082113/bug-in-openapi-generator-wrong-format-for-the-example-value-of-date-datatype

Reproduce the issue with the shown OpenAPI YAML and the Java Maven plugin configuration, then trace the Java generator's handling of date examples and ApiModelProperty output. Done means the generated annotation preserves the YAML example as "2012-10-11" rather than converting it to a localized date string.