class com.fasterxml.jackson.dataformat.xml.XmlMapper is loading from from multiple locations

Question

I am puzzled to solve this com.fasterxml.jackson.dataformat.xml.XmlMapper error with Java 11. I want to use XmlMapper only from jackson dependency and that's why excluded from springboot starter web , still cannot figure how to resolve it's dependency. providing as much details as possible -

build.gradle

group = 'com.example'
version = '0.0.1-SNAPSHOT'
sourceCompatibility = '11'

configurations {
    compileOnly {
        extendsFrom annotationProcessor
        
    }
    jaxb
    fatJar
}

repositories {
    mavenCentral()
}

dependencies {
    implementation ('org.springframework.boot:spring-boot-starter-web') {
        exclude group: 'com.fasterxml.jackson.core', module: 'jackson-core'
        exclude group: 'com.fasterxml.jackson.core', module: 'jackson-databind'
        exclude group: 'com.fasterxml.jackson.core', module: 'jackson-annotations'
    }
    testImplementation 'org.springframework.boot:spring-boot-starter-test'
    implementation 'org.springframework.boot:spring-boot-starter-actuator'
    compileOnly 'org.projectlombok:lombok:1.18.4'
    annotationProcessor 'org.projectlombok:lombok'
    developmentOnly 'org.springframework.boot:spring-boot-devtools'
    testImplementation 'org.springframework.boot:spring-boot-starter-test'
    implementation group: 'com.fasterxml.jackson.dataformat', name: 'jackson-dataformat-xml', version: '2.12.2'
    
    compile("com.newrelic.logging:logback:2.0")
    implementation group: 'javax.xml.bind', name: 'jaxb-api', version: '2.2.4'
    jaxb (
        'com.sun.xml.bind:jaxb-xjc:2.3.1',
        'com.sun.xml.bind:jaxb-impl:2.3.1',
        'org.glassfish.jaxb:jaxb-runtime:2.3.3'
    )
}

dependency hierarchy

+--- com.newrelic.logging:logback:2.0
+--- org.springframework.boot:spring-boot-starter-web -> 2.4.5
|    +--- org.springframework.boot:spring-boot-starter:2.4.5
|    |    +--- org.springframework.boot:spring-boot:2.4.5
|    |    |    +--- org.springframework:spring-core:5.3.6
|    |    |    |    \--- org.springframework:spring-jcl:5.3.6
|    |    |    \--- org.springframework:spring-context:5.3.6
|    |    |         +--- org.springframework:spring-aop:5.3.6
|    |    |         |    +--- org.springframework:spring-beans:5.3.6
|    |    |         |    |    \--- org.springframework:spring-core:5.3.6 (*)
|    |    |         |    \--- org.springframework:spring-core:5.3.6 (*)
|    |    |         +--- org.springframework:spring-beans:5.3.6 (*)
|    |    |         +--- org.springframework:spring-core:5.3.6 (*)
|    |    |         \--- org.springframework:spring-expression:5.3.6
|    |    |              \--- org.springframework:spring-core:5.3.6 (*)
|    |    +--- org.springframework.boot:spring-boot-autoconfigure:2.4.5
|    |    |    \--- org.springframework.boot:spring-boot:2.4.5 (*)
|    |    +--- org.springframework.boot:spring-boot-starter-logging:2.4.5
|    |    |    +--- ch.qos.logback:logback-classic:1.2.3
|    |    |    |    +--- ch.qos.logback:logback-core:1.2.3
|    |    |    |    \--- org.slf4j:slf4j-api:1.7.25 -> 1.7.30
|    |    |    +--- org.apache.logging.log4j:log4j-to-slf4j:2.13.3
|    |    |    |    +--- org.slf4j:slf4j-api:1.7.25 -> 1.7.30
|    |    |    |    \--- org.apache.logging.log4j:log4j-api:2.13.3
|    |    |    \--- org.slf4j:jul-to-slf4j:1.7.30
|    |    |         \--- org.slf4j:slf4j-api:1.7.30
|    |    +--- jakarta.annotation:jakarta.annotation-api:1.3.5
|    |    +--- org.springframework:spring-core:5.3.6 (*)
|    |    \--- org.yaml:snakeyaml:1.27
|    +--- org.springframework.boot:spring-boot-starter-json:2.4.5
|    |    +--- org.springframework.boot:spring-boot-starter:2.4.5 (*)
|    |    +--- org.springframework:spring-web:5.3.6
|    |    |    +--- org.springframework:spring-beans:5.3.6 (*)
|    |    |    \--- org.springframework:spring-core:5.3.6 (*)
|    |    +--- com.fasterxml.jackson.datatype:jackson-datatype-jdk8:2.11.4
|    |    +--- com.fasterxml.jackson.datatype:jackson-datatype-jsr310:2.11.4
|    |    \--- com.fasterxml.jackson.module:jackson-module-parameter-names:2.11.4
|    +--- org.springframework.boot:spring-boot-starter-tomcat:2.4.5
|    |    +--- jakarta.annotation:jakarta.annotation-api:1.3.5
|    |    +--- org.apache.tomcat.embed:tomcat-embed-core:9.0.45
|    |    +--- org.glassfish:jakarta.el:3.0.3
|    |    \--- org.apache.tomcat.embed:tomcat-embed-websocket:9.0.45
|    |         \--- org.apache.tomcat.embed:tomcat-embed-core:9.0.45
|    +--- org.springframework:spring-web:5.3.6 (*)
|    \--- org.springframework:spring-webmvc:5.3.6
|         +--- org.springframework:spring-aop:5.3.6 (*)
|         +--- org.springframework:spring-beans:5.3.6 (*)
|         +--- org.springframework:spring-context:5.3.6 (*)
|         +--- org.springframework:spring-core:5.3.6 (*)
|         +--- org.springframework:spring-expression:5.3.6 (*)
|         \--- org.springframework:spring-web:5.3.6 (*)
+--- org.springframework.boot:spring-boot-starter-actuator -> 2.4.5
|    +--- org.springframework.boot:spring-boot-starter:2.4.5 (*)
|    +--- org.springframework.boot:spring-boot-actuator-autoconfigure:2.4.5
|    |    +--- org.springframework.boot:spring-boot-actuator:2.4.5
|    |    |    \--- org.springframework.boot:spring-boot:2.4.5 (*)
|    |    +--- org.springframework.boot:spring-boot:2.4.5 (*)
|    |    \--- org.springframework.boot:spring-boot-autoconfigure:2.4.5 (*)
|    \--- io.micrometer:micrometer-core:1.6.6
|         \--- org.hdrhistogram:HdrHistogram:2.1.12
+--- com.fasterxml.jackson.dataformat:jackson-dataformat-xml:2.12.2
|    +--- com.fasterxml.jackson.core:jackson-core:2.12.2 -> 2.11.4
|    +--- com.fasterxml.jackson.core:jackson-annotations:2.12.2 -> 2.11.4
|    +--- com.fasterxml.jackson.core:jackson-databind:2.12.2 -> 2.11.4
|    |    +--- com.fasterxml.jackson.core:jackson-annotations:2.11.4
|    |    \--- com.fasterxml.jackson.core:jackson-core:2.11.4
|    +--- com.fasterxml.jackson.module:jackson-module-jaxb-annotations:2.12.2 -> 2.11.4
|    |    +--- com.fasterxml.jackson.core:jackson-annotations:2.11.4
|    |    +--- com.fasterxml.jackson.core:jackson-core:2.11.4
|    |    +--- com.fasterxml.jackson.core:jackson-databind:2.11.4 (*)
|    |    +--- jakarta.xml.bind:jakarta.xml.bind-api:2.3.2 -> 2.3.3
|    |    |    \--- jakarta.activation:jakarta.activation-api:1.2.2
|    |    \--- jakarta.activation:jakarta.activation-api:1.2.1 -> 1.2.2
|    +--- org.codehaus.woodstox:stax2-api:4.2.1
|    +--- com.fasterxml.woodstox:woodstox-core:6.2.4
|    |    \--- org.codehaus.woodstox:stax2-api:4.2.1
|    \--- com.fasterxml.jackson:jackson-bom:2.12.2
|         +--- com.fasterxml.jackson.core:jackson-annotations:2.12.2 -> 2.11.4 (c)
|         +--- com.fasterxml.jackson.core:jackson-core:2.12.2 -> 2.11.4 (c)
|         +--- com.fasterxml.jackson.core:jackson-databind:2.12.2 -> 2.11.4 (c)
|         +--- com.fasterxml.jackson.dataformat:jackson-dataformat-xml:2.12.2 (c)
|         +--- com.fasterxml.jackson.datatype:jackson-datatype-jdk8:2.12.2 -> 2.11.4 (c)
|         +--- com.fasterxml.jackson.datatype:jackson-datatype-jsr310:2.12.2 -> 2.11.4 (c)
|         +--- com.fasterxml.jackson.module:jackson-module-jaxb-annotations:2.12.2 -> 2.11.4 (c)
|         \--- com.fasterxml.jackson.module:jackson-module-parameter-names:2.12.2 -> 2.11.4 (c)
+--- javax.xml.bind:jaxb-api:2.2.4
|    +--- javax.xml.stream:stax-api:1.0-2
|    \--- javax.activation:activation:1.1
\--- org.springframework.boot:spring-boot-starter-test -> 2.4.5
     +--- org.springframework.boot:spring-boot-starter:2.4.5 (*)
     +--- org.springframework.boot:spring-boot-test:2.4.5
     |    \--- org.springframework.boot:spring-boot:2.4.5 (*)
     +--- org.springframework.boot:spring-boot-test-autoconfigure:2.4.5
     |    +--- org.springframework.boot:spring-boot:2.4.5 (*)
     |    +--- org.springframework.boot:spring-boot-test:2.4.5 (*)
     |    \--- org.springframework.boot:spring-boot-autoconfigure:2.4.5 (*)
     +--- com.jayway.jsonpath:json-path:2.4.0
     |    +--- net.minidev:json-smart:2.3
     |    |    \--- net.minidev:accessors-smart:1.2
     |    |         \--- org.ow2.asm:asm:5.0.4
     |    \--- org.slf4j:slf4j-api:1.7.25 -> 1.7.30
     +--- jakarta.xml.bind:jakarta.xml.bind-api:2.3.3 (*)
     +--- org.assertj:assertj-core:3.18.1
     +--- org.hamcrest:hamcrest:2.2
     +--- org.junit.jupiter:junit-jupiter:5.7.1
     |    +--- org.junit:junit-bom:5.7.1
     |    |    +--- org.junit.jupiter:junit-jupiter:5.7.1 (c)
     |    |    +--- org.junit.jupiter:junit-jupiter-api:5.7.1 (c)
     |    |    +--- org.junit.jupiter:junit-jupiter-params:5.7.1 (c)
     |    |    \--- org.junit.platform:junit-platform-commons:1.7.1 (c)
     |    +--- org.junit.jupiter:junit-jupiter-api:5.7.1
     |    |    +--- org.junit:junit-bom:5.7.1 (*)
     |    |    +--- org.apiguardian:apiguardian-api:1.1.0
     |    |    +--- org.opentest4j:opentest4j:1.2.0
     |    |    \--- org.junit.platform:junit-platform-commons:1.7.1
     |    |         +--- org.junit:junit-bom:5.7.1 (*)
     |    |         \--- org.apiguardian:apiguardian-api:1.1.0
     |    \--- org.junit.jupiter:junit-jupiter-params:5.7.1
     |         +--- org.junit:junit-bom:5.7.1 (*)
     |         +--- org.apiguardian:apiguardian-api:1.1.0
     |         \--- org.junit.jupiter:junit-jupiter-api:5.7.1 (*)
     +--- org.mockito:mockito-core:3.6.28
     |    +--- net.bytebuddy:byte-buddy:1.10.18 -> 1.10.22
     |    +--- net.bytebuddy:byte-buddy-agent:1.10.18 -> 1.10.22
     |    \--- org.objenesis:objenesis:3.1
     +--- org.mockito:mockito-junit-jupiter:3.6.28
     |    \--- org.mockito:mockito-core:3.6.28 (*)
     +--- org.skyscreamer:jsonassert:1.5.0
     |    \--- com.vaadin.external.google:android-json:0.0.20131108.vaadin1
     +--- org.springframework:spring-core:5.3.6 (*)
     +--- org.springframework:spring-test:5.3.6
     |    \--- org.springframework:spring-core:5.3.6 (*)
     \--- org.xmlunit:xmlunit-core:2.7.0

testCompileOnly - Compile only dependencies for source set 'test'. (n)
No dependencies

testImplementation - Implementation only dependencies for source set 'test'. (n)
\--- org.springframework.boot:spring-boot-starter-test (n)

testRuntimeClasspath - Runtime classpath of source set 'test'.
+--- com.newrelic.logging:logback:2.0
|    +--- com.fasterxml.jackson.core:jackson-core:2.11.1 -> 2.11.4
|    +--- ch.qos.logback:logback-core:1.2.0 -> 1.2.3
|    +--- ch.qos.logback:logback-classic:1.2.0 -> 1.2.3
|    |    +--- ch.qos.logback:logback-core:1.2.3
|    |    \--- org.slf4j:slf4j-api:1.7.25 -> 1.7.30
|    \--- com.newrelic.agent.java:newrelic-api:5.6.0
+--- org.springframework.boot:spring-boot-starter-web -> 2.4.5
|    +--- org.springframework.boot:spring-boot-starter:2.4.5
|    |    +--- org.springframework.boot:spring-boot:2.4.5
|    |    |    +--- org.springframework:spring-core:5.3.6
|    |    |    |    \--- org.springframework:spring-jcl:5.3.6
|    |    |    \--- org.springframework:spring-context:5.3.6
|    |    |         +--- org.springframework:spring-aop:5.3.6
|    |    |         |    +--- org.springframework:spring-beans:5.3.6
|    |    |         |    |    \--- org.springframework:spring-core:5.3.6 (*)
|    |    |         |    \--- org.springframework:spring-core:5.3.6 (*)
|    |    |         +--- org.springframework:spring-beans:5.3.6 (*)
|    |    |         +--- org.springframework:spring-core:5.3.6 (*)
|    |    |         \--- org.springframework:spring-expression:5.3.6
|    |    |              \--- org.springframework:spring-core:5.3.6 (*)
|    |    +--- org.springframework.boot:spring-boot-autoconfigure:2.4.5
|    |    |    \--- org.springframework.boot:spring-boot:2.4.5 (*)
|    |    +--- org.springframework.boot:spring-boot-starter-logging:2.4.5
|    |    |    +--- ch.qos.logback:logback-classic:1.2.3 (*)
|    |    |    +--- org.apache.logging.log4j:log4j-to-slf4j:2.13.3
|    |    |    |    +--- org.slf4j:slf4j-api:1.7.25 -> 1.7.30
|    |    |    |    \--- org.apache.logging.log4j:log4j-api:2.13.3
|    |    |    \--- org.slf4j:jul-to-slf4j:1.7.30
|    |    |         \--- org.slf4j:slf4j-api:1.7.30
|    |    +--- jakarta.annotation:jakarta.annotation-api:1.3.5
|    |    +--- org.springframework:spring-core:5.3.6 (*)
|    |    \--- org.yaml:snakeyaml:1.27
|    +--- org.springframework.boot:spring-boot-starter-json:2.4.5
|    |    +--- org.springframework.boot:spring-boot-starter:2.4.5 (*)
|    |    +--- org.springframework:spring-web:5.3.6
|    |    |    +--- org.springframework:spring-beans:5.3.6 (*)
|    |    |    \--- org.springframework:spring-core:5.3.6 (*)
|    |    +--- com.fasterxml.jackson.datatype:jackson-datatype-jdk8:2.11.4
|    |    +--- com.fasterxml.jackson.datatype:jackson-datatype-jsr310:2.11.4
|    |    |    +--- com.fasterxml.jackson.core:jackson-annotations:2.11.4
|    |    |    +--- com.fasterxml.jackson.core:jackson-core:2.11.4
|    |    |    \--- com.fasterxml.jackson.core:jackson-databind:2.11.4
|    |    |         +--- com.fasterxml.jackson.core:jackson-annotations:2.11.4
|    |    |         \--- com.fasterxml.jackson.core:jackson-core:2.11.4
|    |    \--- com.fasterxml.jackson.module:jackson-module-parameter-names:2.11.4
|    +--- org.springframework.boot:spring-boot-starter-tomcat:2.4.5
|    |    +--- jakarta.annotation:jakarta.annotation-api:1.3.5
|    |    +--- org.apache.tomcat.embed:tomcat-embed-core:9.0.45
|    |    +--- org.glassfish:jakarta.el:3.0.3
|    |    \--- org.apache.tomcat.embed:tomcat-embed-websocket:9.0.45
|    |         \--- org.apache.tomcat.embed:tomcat-embed-core:9.0.45
|    +--- org.springframework:spring-web:5.3.6 (*)
|    \--- org.springframework:spring-webmvc:5.3.6
|         +--- org.springframework:spring-aop:5.3.6 (*)
|         +--- org.springframework:spring-beans:5.3.6 (*)
|         +--- org.springframework:spring-context:5.3.6 (*)
|         +--- org.springframework:spring-core:5.3.6 (*)
|         +--- org.springframework:spring-expression:5.3.6 (*)
|         \--- org.springframework:spring-web:5.3.6 (*)
+--- org.springframework.boot:spring-boot-starter-actuator -> 2.4.5
|    +--- org.springframework.boot:spring-boot-starter:2.4.5 (*)
|    +--- org.springframework.boot:spring-boot-actuator-autoconfigure:2.4.5
|    |    +--- com.fasterxml.jackson.core:jackson-databind:2.11.4 (*)
|    |    +--- com.fasterxml.jackson.datatype:jackson-datatype-jsr310:2.11.4 (*)
|    |    +--- org.springframework.boot:spring-boot-actuator:2.4.5
|    |    |    \--- org.springframework.boot:spring-boot:2.4.5 (*)
|    |    +--- org.springframework.boot:spring-boot:2.4.5 (*)
|    |    \--- org.springframework.boot:spring-boot-autoconfigure:2.4.5 (*)
|    \--- io.micrometer:micrometer-core:1.6.6
|         +--- org.hdrhistogram:HdrHistogram:2.1.12
|         \--- org.latencyutils:LatencyUtils:2.0.3
+--- com.fasterxml.jackson.dataformat:jackson-dataformat-xml:2.12.2
|    +--- com.fasterxml.jackson.core:jackson-core:2.12.2 -> 2.11.4
|    +--- com.fasterxml.jackson.core:jackson-annotations:2.12.2 -> 2.11.4
|    +--- com.fasterxml.jackson.core:jackson-databind:2.12.2 -> 2.11.4 (*)
|    +--- com.fasterxml.jackson.module:jackson-module-jaxb-annotations:2.12.2 -> 2.11.4
|    |    +--- com.fasterxml.jackson.core:jackson-annotations:2.11.4
|    |    +--- com.fasterxml.jackson.core:jackson-core:2.11.4
|    |    +--- com.fasterxml.jackson.core:jackson-databind:2.11.4 (*)
|    |    +--- jakarta.xml.bind:jakarta.xml.bind-api:2.3.2 -> 2.3.3
|    |    |    \--- jakarta.activation:jakarta.activation-api:1.2.2
|    |    \--- jakarta.activation:jakarta.activation-api:1.2.1 -> 1.2.2
|    +--- org.codehaus.woodstox:stax2-api:4.2.1
|    +--- com.fasterxml.woodstox:woodstox-core:6.2.4
|    |    \--- org.codehaus.woodstox:stax2-api:4.2.1
|    \--- com.fasterxml.jackson:jackson-bom:2.12.2
|         +--- com.fasterxml.jackson.core:jackson-annotations:2.12.2 -> 2.11.4 (c)
|         +--- com.fasterxml.jackson.core:jackson-core:2.12.2 -> 2.11.4 (c)
|         +--- com.fasterxml.jackson.core:jackson-databind:2.12.2 -> 2.11.4 (c)
|         +--- com.fasterxml.jackson.dataformat:jackson-dataformat-xml:2.12.2 (c)
|         +--- com.fasterxml.jackson.datatype:jackson-datatype-jdk8:2.12.2 -> 2.11.4 (c)
|         +--- com.fasterxml.jackson.datatype:jackson-datatype-jsr310:2.12.2 -> 2.11.4 (c)
|         +--- com.fasterxml.jackson.module:jackson-module-jaxb-annotations:2.12.2 -> 2.11.4 (c)
|         \--- com.fasterxml.jackson.module:jackson-module-parameter-names:2.12.2 -> 2.11.4 (c)
+--- javax.xml.bind:jaxb-api:2.2.4
|    +--- javax.xml.stream:stax-api:1.0-2
|    \--- javax.activation:activation:1.1
\--- org.springframework.boot:spring-boot-starter-test -> 2.4.5
     +--- org.springframework.boot:spring-boot-starter:2.4.5 (*)
     +--- org.springframework.boot:spring-boot-test:2.4.5
     |    \--- org.springframework.boot:spring-boot:2.4.5 (*)
     +--- org.springframework.boot:spring-boot-test-autoconfigure:2.4.5
     |    +--- org.springframework.boot:spring-boot:2.4.5 (*)
     |    +--- org.springframework.boot:spring-boot-test:2.4.5 (*)
     |    \--- org.springframework.boot:spring-boot-autoconfigure:2.4.5 (*)
     +--- com.jayway.jsonpath:json-path:2.4.0
     |    +--- net.minidev:json-smart:2.3
     |    |    \--- net.minidev:accessors-smart:1.2
     |    |         \--- org.ow2.asm:asm:5.0.4
     |    \--- org.slf4j:slf4j-api:1.7.25 -> 1.7.30
     +--- jakarta.xml.bind:jakarta.xml.bind-api:2.3.3 (*)
     +--- org.assertj:assertj-core:3.18.1
     +--- org.hamcrest:hamcrest:2.2
     +--- org.junit.jupiter:junit-jupiter:5.7.1
     |    +--- org.junit:junit-bom:5.7.1
     |    |    +--- org.junit.jupiter:junit-jupiter:5.7.1 (c)
     |    |    +--- org.junit.jupiter:junit-jupiter-api:5.7.1 (c)
     |    |    +--- org.junit.jupiter:junit-jupiter-engine:5.7.1 (c)
     |    |    +--- org.junit.jupiter:junit-jupiter-params:5.7.1 (c)
     |    |    +--- org.junit.platform:junit-platform-commons:1.7.1 (c)
     |    |    \--- org.junit.platform:junit-platform-engine:1.7.1 (c)
     |    +--- org.junit.jupiter:junit-jupiter-api:5.7.1
     |    |    +--- org.junit:junit-bom:5.7.1 (*)
     |    |    +--- org.apiguardian:apiguardian-api:1.1.0
     |    |    +--- org.opentest4j:opentest4j:1.2.0
     |    |    \--- org.junit.platform:junit-platform-commons:1.7.1
     |    |         +--- org.junit:junit-bom:5.7.1 (*)
     |    |         \--- org.apiguardian:apiguardian-api:1.1.0
     |    +--- org.junit.jupiter:junit-jupiter-params:5.7.1
     |    |    +--- org.junit:junit-bom:5.7.1 (*)
     |    |    +--- org.apiguardian:apiguardian-api:1.1.0
     |    |    \--- org.junit.jupiter:junit-jupiter-api:5.7.1 (*)
     |    \--- org.junit.jupiter:junit-jupiter-engine:5.7.1
     |         +--- org.junit:junit-bom:5.7.1 (*)
     |         +--- org.apiguardian:apiguardian-api:1.1.0
     |         +--- org.junit.platform:junit-platform-engine:1.7.1
     |         |    +--- org.junit:junit-bom:5.7.1 (*)
     |         |    +--- org.apiguardian:apiguardian-api:1.1.0
     |         |    +--- org.opentest4j:opentest4j:1.2.0
     |         |    \--- org.junit.platform:junit-platform-commons:1.7.1 (*)
     |         \--- org.junit.jupiter:junit-jupiter-api:5.7.1 (*)
     +--- org.mockito:mockito-core:3.6.28
     |    +--- net.bytebuddy:byte-buddy:1.10.18 -> 1.10.22
     |    +--- net.bytebuddy:byte-buddy-agent:1.10.18 -> 1.10.22
     |    \--- org.objenesis:objenesis:3.1
     +--- org.mockito:mockito-junit-jupiter:3.6.28
     |    +--- org.mockito:mockito-core:3.6.28 (*)
     |    \--- org.junit.jupiter:junit-jupiter-api:5.4.2 -> 5.7.1 (*)
     +--- org.skyscreamer:jsonassert:1.5.0
     |    \--- com.vaadin.external.google:android-json:0.0.20131108.vaadin1
     +--- org.springframework:spring-core:5.3.6 (*)
     +--- org.springframework:spring-test:5.3.6
     |    \--- org.springframework:spring-core:5.3.6 (*)
     \--- org.xmlunit:xmlunit-core:2.7.0

Error while running the boot app -

Description:

An attempt was made to call a method that does not exist. The attempt was made from the following location:

    com.fasterxml.jackson.dataformat.xml.XmlMapper.(XmlMapper.java:175)

The following method did not exist:

    'com.fasterxml.jackson.databind.cfg.MutableCoercionConfig com.fasterxml.jackson.dataformat.xml.XmlMapper.coercionConfigDefaults()'

The method's class, com.fasterxml.jackson.dataformat.xml.XmlMapper, is available from the following locations:

    jar:file:/C:/Users/user1/.gradle/caches/modules-2/files-2.1/com.fasterxml.jackson.dataformat/jackson-dataformat-xml/2.12.2/dac1d21b5fe602d492273d35eb28918a91fc5412/jackson-dataformat-xml-2.12.2.jar!/com/fasterxml/jackson/dataformat/xml/XmlMapper.class

The class hierarchy was loaded from the following locations:

    com.fasterxml.jackson.dataformat.xml.XmlMapper: file:/C:/Users/user1/.gradle/caches/modules-2/files-2.1/com.fasterxml.jackson.dataformat/jackson-dataformat-xml/2.12.2/dac1d21b5fe602d492273d35eb28918a91fc5412/jackson-dataformat-xml-2.12.2.jar
    com.fasterxml.jackson.databind.ObjectMapper: file:/C:/Users/user1/.gradle/caches/modules-2/files-2.1/com.fasterxml.jackson.core/jackson-databind/2.11.4/5d9f3d441f99d721b957e3497f0a6465c764fad4/jackson-databind-2.11.4.jar
    com.fasterxml.jackson.core.ObjectCodec: file:/C:/Users/user1/.gradle/caches/modules-2/files-2.1/com.fasterxml.jackson.core/jackson-core/2.11.4/593f7b18bab07a76767f181e2a2336135ce82cc4/jackson-core-2.11.4.jar
    com.fasterxml.jackson.core.TreeCodec: file:/C:/Users/user1/.gradle/caches/modules-2/files-2.1/com.fasterxml.jackson.core/jackson-core/2.11.4/593f7b18bab07a76767f181e2a2336135ce82cc4/jackson-core-2.11.4.jar


Action:

Correct the classpath of your application so that it contains a single, compatible version of com.fasterxml.jackson.dataformat.xml.XmlMapper

user_978302 · Answer

Do you explicitly need version 2.12.2 of jackson-dataformat-xml?

Problem

jackson-dataformat-xml:2.12.2 is not compatible with jackson dependencies 2.11.4. Spring Boot overwrites Jackson dependencies that are not specified other way in dependencies block or in dependencyManagement.

Solution

If you don't need 2.12.2 then just define the jackson-dataformat-xml as following:

  implementation group: 'com.fasterxml.jackson.dataformat', name: 'jackson-dataformat-xml'

then resolved version will be

com.fasterxml.jackson.dataformat:jackson-dataformat-xml -> 2.11.4

which will be compatible with all other Jackson components and you will not be getting this exception anymore. Always try to check the dependencies of Jackson and make sure all are aligned.

You see for example if you run 'gradlew dependencies' and you get following result it's bad:

+--- com.fasterxml.jackson.dataformat:jackson-dataformat-xml:2.12.2
|    +--- com.fasterxml.jackson.core:jackson-core:2.12.2 -> 2.11.4

versions of Jackson are not properly aligned. With managing Gradle dependencies you have to make sure you aligne them, that means upgrading or downgrading them.

If you really need explicitly 2.12.2 then you should also upgrade Spring Boot version which contains newer version.

You can specify version of Spring Boot in following way:

dependencyManagement {
  imports {
    mavenBom 'org.springframework.boot:spring-boot-dependencies:2.5.0'
  }
}

user_193744 · Answer

Why would you call whole dataformat library when you only need XMLMapper?

I found this workaround using Spring, as I only needed XMLMapper:

Get a reference to the message converter, in declarations:

private final MappingJackson2XmlHttpMessageConverter msgConverter;

and later just refer to it from it's parent: ObjectMapper

    ObjectMapper xmlMapper = xmlConverter.getObjectMapper();

In that way you shouldn't get into the described dependency issue.

So, you only need to import com.fasterxml.jackson.databind.ObjectMapper

class com.fasterxml.jackson.dataformat.xml.XmlMapper is loading from from multiple locations

2 Answers