如何使用annox插件将include=JsonSerialize.Inclusion.NON_NULL添加到@JsonSerialize

我们使用maven插件maven-jaxb2-plugin从xsd生成JAXB对象。下面是我们的依赖项

jaxb2基础知识-0.6.2
jaxb2基础注释-0.6.2

在我们的maven文件中，我们还包括了-Xannotate和-XtoString

    <plugin>                
<groupId>org.jvnet.jaxb2.maven2</groupId>
                    <artifactId>maven-jaxb2-plugin</artifactId>
                    <executions>
                         <execution>
                            <id>exec1</id>
                            <phase>generate-sources</phase>
                            <goals>
                                <goal>generate</goal>
                            </goals>
                            <configuration>
                                <schemaDirectory>${basedir}/src/main/resources/xsd</schemaDirectory>
                                <bindingDirectory>${basedir}/src/main/resources/xsd</bindingDirectory>
                                <generatePackage>org.learning.json.generated</generatePackage>
                                <generateDirectory>${basedir}/generated</generateDirectory>
                                <clearOutputDir>false</clearOutputDir>
                                <includeSchemas>
                                    <includeSchema>Person.xsd</includeSchema>
                                </includeSchemas>
                                <plugins>
                                    <plugin>
                                        <groupId>org.jvnet.jaxb2_commons</groupId>
                                        <artifactId>jaxb2-basics</artifactId>
                                        <version>0.6.2</version>
                                    </plugin>
                                    <plugin>
                                        <groupId>org.jvnet.jaxb2_commons</groupId>
                                        <artifactId>jaxb2-basics-annotate</artifactId>
                                        <version>0.6.2</version>
                                    </plugin>
                                </plugins>
                                <args>
                                    <arg>-Xannotate</arg>
                                    <arg>-XtoString</arg>
                                </args>
                            </configuration>
                        </execution>

org.jvnet.jaxb2.maven2
我也试过了

<jaxb:bindings schemaLocation="Person.xsd" multiple="true">  
        <jaxb:bindings node="xs:complexType[@name='personType']/xs:sequence/xs:element[@type='xs:date']" multiple="true">
            <annox:annotate>
                <annox:annotate target="getter" annox:class="org.codehaus.jackson.map.annotate.JsonSerialize" 
                                using="org.learning.json.JsonDateSerializer"/>
            </annox:annotate>
            <annox:annotate>
                    @org.codehaus.jackson.map.annotate.JsonSerialize
                    (include=org.codehaus.jackson.map.annotate.JsonSerialize.Inclusion.ALWAYS
            </annox:annotate>
        </jaxb:bindings>
     </jaxb:bindings>


@org.codehaus.jackson.map.annotate.json序列化
（include=org.codehaus.jackson.map.annotate.JsonSerialize.include.ALWAYS

这也没有在注释中添加任何包含部分。
免责声明：我是注释的作者

首先，对于XML语法，请尝试以下方法（从开始就不推荐使用）：

。我会让它工作的

注意：您必须使用或更高版本（当前版本）才能使用Java语法。
您提到的XML语法非常有效。再次感谢您。
<annox:annotate>
                <annox:annotate target="getter" annox:class="org.codehaus.jackson.map.annotate.JsonSerialize" 
                                using="org.learning.json.JsonDateSerializer"
        include="org.codehause.jackson.map.annotate.JsonSerialize.Inclusion.NON_NULL"/>
            </annox:annotate> 



<annox:annotate>
                <annox:annotate target="getter" annox:class="org.codehaus.jackson.map.annotate.JsonSerialize" 
                                using="org.learning.json.JsonDateSerializer"
        include="org.codehause.jackson.map.annotate.JsonSerialize$Inclusion.NON_NULL"/>
            </annox:annotate> 

<jaxb:bindings schemaLocation="Person.xsd" multiple="true">  
        <jaxb:bindings node="xs:complexType[@name='personType']/xs:sequence/xs:element[@type='xs:date']" multiple="true">
            <annox:annotate>
                <annox:annotate target="getter" annox:class="org.codehaus.jackson.map.annotate.JsonSerialize" 
                                using="org.learning.json.JsonDateSerializer"/>
            </annox:annotate>
            <annox:annotate>
                    @org.codehaus.jackson.map.annotate.JsonSerialize
                    (include=org.codehaus.jackson.map.annotate.JsonSerialize.Inclusion.ALWAYS
            </annox:annotate>
        </jaxb:bindings>
     </jaxb:bindings>

<annox:annotate
    target="getter"
    annox:class="org.codehaus.jackson.map.annotate.JsonSerialize" 
    using="org.learning.json.JsonDateSerializer"
    include="NON_NULL"/>

<annox:annotate>
    @org.codehaus.jackson.map.annotate.JsonSerialize
        (include=org.codehaus.jackson.map.annotate.JsonSerialize.Inclusion.ALWAYS)
</annox:annotate>