I have a project that I am upgrading to jakarta 10. The pom looks something like this
<?xml version="1.0" encoding="UTF-8"?>
<project xmlns="http://maven.apache.org/POM/4.0.0"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://maven.apache.org/POM/4.0.0
http://maven.apache.org/xsd/maven-4.0.0.xsd">
<modelVersion>4.0.0</modelVersion>
<parent>
<artifactId>xxxx</artifactId>
<groupId>xx.xxx.xxx</groupId>
<version>1.1-SNAPSHOT</version>
</parent>
<artifactId>xx.xx.xxxx</artifactId>
<packaging>jar</packaging>
<dependencies>
.......
<dependency>
<groupId>jakarta.validation</groupId>
<artifactId>jakarta.validation-api</artifactId>
<version>${validation-api.version}</version>
</dependency>
<dependency>
<groupId>jakarta.xml.bind</groupId>
<artifactId>jakarta.xml.bind-api</artifactId>
<version>${jaxb-api.version}</version>
</dependency>
<dependency>
<groupId>com.sun.xml.bind</groupId>
<artifactId>jaxb-impl</artifactId>
<version>4.0.3</version>
<scope>runtime</scope>
</dependency>
<dependency>
<groupId>org.jvnet.jaxb</groupId>
<artifactId>jaxb-plugins</artifactId>
<version>${jaxb2-plugins.version}</version>
</dependency>
<dependency>
<groupId>org.jvnet.jaxb</groupId>
<artifactId>jaxb-plugins-runtime</artifactId>
<version>${jaxb2-plugins.version}</version>
</dependency>
<dependency>
<groupId>org.jvnet.jaxb</groupId>
<artifactId>jaxb-plugin-annotate</artifactId>
<version>${jaxb2-plugins.version}</version>
</dependency>
<dependency>
<groupId>com.fasterxml.jackson.module</groupId>
<artifactId>jackson-module-jaxb-annotations</artifactId>
<version>${jackson.version}</version>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-test</artifactId>
<scope>test</scope>
</dependency>
<dependency>
<groupId>org.wiremock</groupId>
<artifactId>wiremock-standalone</artifactId>
<scope>test</scope>
</dependency>
</dependencies>
<build>
<pluginManagement>
<plugins>
<plugin>
<groupId>org.codehaus.mojo</groupId>
<artifactId>jaxb2-maven-plugin</artifactId>
<version>3.1.0</version>
<executions>
<execution>
<id>partaggregat-v2-jaxb</id>
<phase>process-resources</phase>
<goals>
<goal>xjc</goal>
</goals>
<configuration>
<sources>
<source>${basedir}/src/main/resources/xsd</source>
</sources>
<xjbSources>
<xjbSource>${basedir}/src/main/resources/xjb/bindings.xjb</xjbSource>
</xjbSources>
<arguments>
<argument>-Xfluent-api</argument>
<argument>-Xannotate</argument>
<argument>-Xequals</argument>
<argument>-XhashCode</argument>
</arguments>
</configuration>
</execution>
</executions>
<dependencies>
<dependency>
<groupId>org.glassfish.jaxb</groupId>
<artifactId>jaxb-xjc</artifactId>
<version>4.0.4</version>
</dependency>
<dependency>
<groupId>jakarta.xml.bind</groupId>
<artifactId>jakarta.xml.bind-api</artifactId>
<version>${jaxb-api.version}</version>
</dependency>
<dependency>
<groupId>com.sun.xml.bind</groupId>
<artifactId>jaxb-impl</artifactId>
<version>4.0.4</version>
</dependency>
<dependency>
<groupId>jakarta.activation</groupId>
<artifactId>jakarta.activation-api</artifactId>
<version>2.1.2</version>
</dependency>
<dependency>
<groupId>org.jvnet.jaxb</groupId>
<artifactId>jaxb-plugins</artifactId>
<version>4.0.3</version>
</dependency>
<dependency>
<groupId>org.jvnet.jaxb</groupId>
<artifactId>jaxb-plugin-annotate</artifactId>
<version>4.0.3</version>
</dependency>
</dependencies>
</plugin>
</plugins>
</pluginManagement>
<plugins>
<plugin>
<groupId>org.codehaus.mojo</groupId>
<artifactId>jaxb2-maven-plugin</artifactId>
</plugin>
</plugins>
and the binding
<?xml version="1.0" encoding="UTF-8"?>
<jaxb:bindings xmlns:jaxb="https://jakarta.ee/xml/ns/jaxb"
xmlns:xs="http://www.w3.org/2001/XMLSchema"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xmlns:annox="urn:jaxb.jvnet.org:annox"
jaxb:extensionBindingPrefixes="xjc annox"
xsi:schemaLocation="https://jakarta.ee/xml/ns/jaxb
https://jakarta.ee/xml/ns/jaxb/bindingschema_3_0.xsd"
version="3.0">
<jaxb:globalBindings typesafeEnumMaxMembers="600">
<jaxb:serializable uid="1" />
<jaxb:javaType name="java.time.Year" xmlType="xs:gYear"
parseMethod="com.somewhere.someotherstuff.client.utils.JsonYearAdapter" />
<jaxb:javaType name="java.time.LocalDate" xmlType="xs:date"
parseMethod="com.somewhere.someotherstuff.client.utils.JsonLocalDateAdapter" />
<jaxb:javaType name="java.time.LocalDateTime" xmlType="xs:dateTime"
parseMethod="com.somewhere.someotherstuff.client.utils.JsonLocalDateTimeAdapter" />
</jaxb:globalBindings>
<jaxb:bindings schemaLocation="../xsd/com.someplace.someotherthing.somename.v2.2.xsd"
node="/xs:schema">
<jaxb:bindings>
<jaxb:schemaBindings>
<jaxb:package name="com.someplace.someotherthing.somename.v2" />
</jaxb:schemaBindings>
</jaxb:bindings>
</jaxb:bindings>
</jaxb:bindings>
I noticed that three classes (Adapter1, Adapter2 and Adapter3) corresponding to the three javatypes where created in the target folder under the org.w3._2001.xmlschema pacakge. To fix this I added the solution mentioned in this question which worked.
The problem here is that with jaxb version2 the three Adapter1,2,3 classes where not created and I do not understand why they are created when I have passed my own adapter classes in the binding.xjb file.
The classes look like this
package com.someplace.someotherthing.somename.v2;
import java.time.LocalDateTime;
import jakarta.xml.bind.annotation.adapters.XmlAdapter;
public class Adapter1
extends XmlAdapter<String, LocalDateTime>
{
public LocalDateTime unmarshal(String value) {
return
(com.somewhere.someotherstuff.client.utils.JsonLocalDateTimeAdapter(value));
}
public String marshal(LocalDateTime value) {
if (value == null) {
return null;
}
return value.toString();
}
}
Why is jaxb generating theseAdapter classes?
cheers
es
The problem is you seem to use jaxb:javaType instead of xjc:javaType
Instead of using the following syntax
<jaxb:javaType name="java.time.Year" xmlType="xs:gYear"
parseMethod="com.somewhere.someotherstuff.client.utils.JsonYearAdapter" />
<jaxb:javaType name="java.time.LocalDate" xmlType="xs:date"
parseMethod="com.somewhere.someotherstuff.client.utils.JsonLocalDateAdapter" />
<jaxb:javaType name="java.time.LocalDateTime" xmlType="xs:dateTime"
parseMethod="com.somewhere.someotherstuff.client.utils.JsonLocalDateTimeAdapter" />
You should try something like
<xjc:javaType name="java.time.Year" xmlType="xs:gYear"
adapter="com.somewhere.someotherstuff.client.utils.JsonYearAdapter" />
<xjc:javaType name="java.time.LocalDate" xmlType="xs:date"
adapter="com.somewhere.someotherstuff.client.utils.JsonLocalDateAdapter" />
<xjc:javaType name="java.time.LocalDateTime" xmlType="xs:dateTime"
adapter="com.somewhere.someotherstuff.client.utils.JsonLocalDateTimeAdapter" />
With xjc namespace as follow : xmlns:xjc="http://java.sun.com/xml/ns/jaxb/xjc"