Jackson XML to POJO class Test for Kotlin

pom.xml

<dependency>
    <groupId>com.fasterxml.jackson.core</groupId>
    <artifactId>jackson-databind</artifactId>
    <version>2.12.3</version>
</dependency>
<dependency>
    <groupId>com.fasterxml.jackson.dataformat</groupId>
    <artifactId>jackson-dataformat-xml</artifactId>
    <version>2.9.6</version>
</dependency>

XML2POJOTest.kt

import com.fasterxml.jackson.annotation.JsonIgnoreProperties
import com.fasterxml.jackson.dataformat.xml.XmlMapper
import com.fasterxml.jackson.dataformat.xml.annotation.JacksonXmlElementWrapper
import com.fasterxml.jackson.dataformat.xml.annotation.JacksonXmlProperty
import com.fasterxml.jackson.dataformat.xml.annotation.JacksonXmlRootElement
import com.fasterxml.jackson.module.kotlin.readValue
import org.junit.jupiter.api.Test


class XML2POJOTest {

    @JacksonXmlRootElement(localName = "xyz-objects")
    data class XyzObjects(
        @JacksonXmlProperty(localName = "version", isAttribute = true)
        val version: Any? = "",

        @JacksonXmlProperty(localName = "object")
        @JacksonXmlElementWrapper(useWrapping = false)
        val objects: List<Object>?
    )

    @JsonIgnoreProperties(ignoreUnknown = true)
    data class Object(
        @JacksonXmlProperty(localName = "pk", isAttribute = true)
        val pk: String?,

        @JacksonXmlProperty(localName = "model", isAttribute = true)
        val model: String?,

        )
    @Test
    fun `XML2POJO`() {
        val text = """<xyz-objects version="1.0">
                        <object pk="1" model="roll">
                            <field type="BigIntegerField" name="roll_number">1000000714</field>
                            <field type="CharField" name="status">DL</field>
                            <field name="scans">
                                <object pk="1" model="scan_stages">
                                    <field type="DateTimeField" name="updated_on">11 Jul, 2017, 17:40</field>
                                </object>
                            </field>
                        </object>
                      </xyz-objects>"""
        val root = XmlMapper().readValue<XyzObjects>(text)
    }
}