Fix spring generator dto annotations for xml support

bin/configs/spring-boot-3.yaml

@@ -9,4 +9,5 @@ additionalProperties:
   snapshotVersion: "true"
   useSpringBoot3: true
   useBeanValidation: true
+  withXml: true
   hideGenerationTimestamp: "true"

modules/openapi-generator/src/main/resources/JavaSpring/pojo.mustache

@@ -48,11 +48,6 @@ public class {{classname}}{{#parent}} extends {{{parent}}}{{/parent}}{{^parent}}
     {{/mostInnerItems}}
     {{/isContainer}}
     {{/isEnum}}
-  {{#jackson}}
-  {{#withXml}}
-  @JacksonXmlProperty({{#isXmlAttribute}}isAttribute = true, {{/isXmlAttribute}}{{#xmlNamespace}}namespace="{{.}}", {{/xmlNamespace}}localName = "{{xmlName}}{{^xmlName}}{{baseName}}{{/xmlName}}")
-  {{/withXml}}
-  {{/jackson}}
   {{#gson}}
   @SerializedName("{{baseName}}")
   {{/gson}}
@@ -199,6 +194,9 @@ public class {{classname}}{{#parent}} extends {{{parent}}}{{/parent}}{{^parent}}
   {{/swagger1AnnotationLibrary}}
   {{#jackson}}
   @JsonProperty("{{baseName}}")
+  {{#withXml}}
+  @JacksonXmlProperty({{#isXmlAttribute}}isAttribute = true, {{/isXmlAttribute}}{{#xmlNamespace}}namespace="{{.}}", {{/xmlNamespace}}localName = "{{xmlName}}{{^xmlName}}{{baseName}}{{/xmlName}}")
+  {{/withXml}}
   {{/jackson}}
   {{#deprecated}}
   @Deprecated

modules/openapi-generator/src/test/java/org/openapitools/codegen/java/spring/SpringCodegenTest.java

@@ -2550,6 +2550,7 @@ public void shouldGenerateJsonPropertyAnnotationLocatedInGetters_issue5705() thr
             .readLocation("src/test/resources/3_0/spring/petstore-with-fake-endpoints-models-for-testing.yaml", null, new ParseOptions()).getOpenAPI();
         SpringCodegen codegen = new SpringCodegen();
         codegen.setLibrary(SPRING_BOOT);
+        codegen.setWithXml(true);
         codegen.setOutputDir(output.getAbsolutePath());
 
         ClientOptInput input = new ClientOptInput()
@@ -2564,34 +2565,42 @@ public void shouldGenerateJsonPropertyAnnotationLocatedInGetters_issue5705() thr
             .hasProperty("normalPropertyName")
                 .assertPropertyAnnotations()
                 .doesNotContainsWithName("JsonProperty")
+                .doesNotContainsWithName("JacksonXmlProperty")
                 .toProperty().toType()
             .hasProperty("UPPER_CASE_PROPERTY_SNAKE")
                 .assertPropertyAnnotations()
                 .doesNotContainsWithName("JsonProperty")
+                .doesNotContainsWithName("JacksonXmlProperty")
                 .toProperty().toType()
             .hasProperty("lowerCasePropertyDashes")
                 .assertPropertyAnnotations()
                 .doesNotContainsWithName("JsonProperty")
+                .doesNotContainsWithName("JacksonXmlProperty")
                 .toProperty().toType()
             .hasProperty("propertyNameWithSpaces")
                 .assertPropertyAnnotations()
                 .doesNotContainsWithName("JsonProperty")
+                .doesNotContainsWithName("JacksonXmlProperty")
                 .toProperty().toType()
             .assertMethod("getNormalPropertyName")
                 .assertMethodAnnotations()
                 .containsWithNameAndAttributes("JsonProperty", ImmutableMap.of("value", "\"normalPropertyName\""))
+                .containsWithNameAndAttributes("JacksonXmlProperty", ImmutableMap.of("localName", "\"normalPropertyName\""))
                 .toMethod().toFileAssert()
             .assertMethod("getUPPERCASEPROPERTYSNAKE")
                 .assertMethodAnnotations()
                 .containsWithNameAndAttributes("JsonProperty", ImmutableMap.of("value", "\"UPPER_CASE_PROPERTY_SNAKE\""))
+                .containsWithNameAndAttributes("JacksonXmlProperty", ImmutableMap.of("localName", "\"UPPER_CASE_PROPERTY_SNAKE\""))
                 .toMethod().toFileAssert()
             .assertMethod("getLowerCasePropertyDashes")
                 .assertMethodAnnotations()
                 .containsWithNameAndAttributes("JsonProperty", ImmutableMap.of("value", "\"lower-case-property-dashes\""))
+                .containsWithNameAndAttributes("JacksonXmlProperty", ImmutableMap.of("localName", "\"lower-case-property-dashes\""))
                 .toMethod().toFileAssert()
             .assertMethod("getPropertyNameWithSpaces")
                 .assertMethodAnnotations()
-                .containsWithNameAndAttributes("JsonProperty", ImmutableMap.of("value", "\"property name with spaces\""));
+                .containsWithNameAndAttributes("JsonProperty", ImmutableMap.of("value", "\"property name with spaces\""))
+                .containsWithNameAndAttributes("JacksonXmlProperty", ImmutableMap.of("localName", "\"property name with spaces\""));
     }
 
     @Test

samples/openapi3/server/petstore/springboot-3/pom.xml

@@ -68,6 +68,15 @@
             <groupId>com.fasterxml.jackson.dataformat</groupId>
             <artifactId>jackson-dataformat-yaml</artifactId>
         </dependency>
+        <!-- XML processing: Jackson -->
+        <dependency>
+          <groupId>jakarta.xml.bind</groupId>
+          <artifactId>jakarta.xml.bind-api</artifactId>
+        </dependency>
+        <dependency>
+          <groupId>com.fasterxml.jackson.dataformat</groupId>
+          <artifactId>jackson-dataformat-xml</artifactId>
+        </dependency>
         <dependency>
             <groupId>com.fasterxml.jackson.datatype</groupId>
             <artifactId>jackson-datatype-jsr310</artifactId>

samples/openapi3/server/petstore/springboot-3/src/main/java/org/openapitools/model/Category.java

@@ -8,8 +8,11 @@
 import java.time.OffsetDateTime;
 import jakarta.validation.Valid;
 import jakarta.validation.constraints.*;
+import com.fasterxml.jackson.dataformat.xml.annotation.JacksonXmlRootElement;
+import com.fasterxml.jackson.dataformat.xml.annotation.JacksonXmlProperty;
 import io.swagger.v3.oas.annotations.media.Schema;
 
+import jakarta.xml.bind.annotation.*;
 
 import java.util.*;
 import jakarta.annotation.Generated;
@@ -19,6 +22,10 @@
  */
 
 @Schema(name = "Category", description = "A category for a pet")
+@JacksonXmlRootElement(localName = "Category")
+@XmlRootElement(name = "Category")
+@XmlAccessorType(XmlAccessType.FIELD)
+
 @Generated(value = "org.openapitools.codegen.languages.SpringCodegen")
 public class Category {
 
@@ -38,6 +45,7 @@ public Category id(Long id) {
 
   @Schema(name = "id", requiredMode = Schema.RequiredMode.NOT_REQUIRED)
   @JsonProperty("id")
+  @JacksonXmlProperty(localName = "id")
   public Long getId() {
     return id;
   }
@@ -58,6 +66,7 @@ public Category name(String name) {
   @Pattern(regexp = "^[a-zA-Z0-9]+[a-zA-Z0-9\\.\\-_]*[a-zA-Z0-9]+$") 
   @Schema(name = "name", requiredMode = Schema.RequiredMode.NOT_REQUIRED)
   @JsonProperty("name")
+  @JacksonXmlProperty(localName = "name")
   public String getName() {
     return name;
   }

samples/openapi3/server/petstore/springboot-3/src/main/java/org/openapitools/model/ModelApiResponse.java

@@ -9,8 +9,11 @@
 import java.time.OffsetDateTime;
 import jakarta.validation.Valid;
 import jakarta.validation.constraints.*;
+import com.fasterxml.jackson.dataformat.xml.annotation.JacksonXmlRootElement;
+import com.fasterxml.jackson.dataformat.xml.annotation.JacksonXmlProperty;
 import io.swagger.v3.oas.annotations.media.Schema;
 
+import jakarta.xml.bind.annotation.*;
 
 import java.util.*;
 import jakarta.annotation.Generated;
@@ -21,6 +24,10 @@
 
 @Schema(name = "ApiResponse", description = "Describes the result of uploading an image resource")
 @JsonTypeName("ApiResponse")
+@JacksonXmlRootElement(localName = "ModelApiResponse")
+@XmlRootElement(name = "ModelApiResponse")
+@XmlAccessorType(XmlAccessType.FIELD)
+
 @Generated(value = "org.openapitools.codegen.languages.SpringCodegen")
 public class ModelApiResponse {
 
@@ -42,6 +49,7 @@ public ModelApiResponse code(Integer code) {
 
   @Schema(name = "code", requiredMode = Schema.RequiredMode.NOT_REQUIRED)
   @JsonProperty("code")
+  @JacksonXmlProperty(localName = "code")
   public Integer getCode() {
     return code;
   }
@@ -62,6 +70,7 @@ public ModelApiResponse type(String type) {
 
   @Schema(name = "type", requiredMode = Schema.RequiredMode.NOT_REQUIRED)
   @JsonProperty("type")
+  @JacksonXmlProperty(localName = "type")
   public String getType() {
     return type;
   }
@@ -82,6 +91,7 @@ public ModelApiResponse message(String message) {
 
   @Schema(name = "message", requiredMode = Schema.RequiredMode.NOT_REQUIRED)
   @JsonProperty("message")
+  @JacksonXmlProperty(localName = "message")
   public String getMessage() {
     return message;
   }

samples/openapi3/server/petstore/springboot-3/src/main/java/org/openapitools/model/Order.java

@@ -11,8 +11,11 @@
 import java.time.OffsetDateTime;
 import jakarta.validation.Valid;
 import jakarta.validation.constraints.*;
+import com.fasterxml.jackson.dataformat.xml.annotation.JacksonXmlRootElement;
+import com.fasterxml.jackson.dataformat.xml.annotation.JacksonXmlProperty;
 import io.swagger.v3.oas.annotations.media.Schema;
 
+import jakarta.xml.bind.annotation.*;
 
 import java.util.*;
 import jakarta.annotation.Generated;
@@ -22,6 +25,10 @@
  */
 
 @Schema(name = "Order", description = "An order for a pets from the pet store")
+@JacksonXmlRootElement(localName = "Order")
+@XmlRootElement(name = "Order")
+@XmlAccessorType(XmlAccessType.FIELD)
+
 @Generated(value = "org.openapitools.codegen.languages.SpringCodegen")
 public class Order {
 
@@ -87,6 +94,7 @@ public Order id(Long id) {
 
   @Schema(name = "id", requiredMode = Schema.RequiredMode.NOT_REQUIRED)
   @JsonProperty("id")
+  @JacksonXmlProperty(localName = "id")
   public Long getId() {
     return id;
   }
@@ -107,6 +115,7 @@ public Order petId(Long petId) {
 
   @Schema(name = "petId", requiredMode = Schema.RequiredMode.NOT_REQUIRED)
   @JsonProperty("petId")
+  @JacksonXmlProperty(localName = "petId")
   public Long getPetId() {
     return petId;
   }
@@ -127,6 +136,7 @@ public Order quantity(Integer quantity) {
 
   @Schema(name = "quantity", requiredMode = Schema.RequiredMode.NOT_REQUIRED)
   @JsonProperty("quantity")
+  @JacksonXmlProperty(localName = "quantity")
   public Integer getQuantity() {
     return quantity;
   }
@@ -147,6 +157,7 @@ public Order shipDate(OffsetDateTime shipDate) {
   @Valid 
   @Schema(name = "shipDate", requiredMode = Schema.RequiredMode.NOT_REQUIRED)
   @JsonProperty("shipDate")
+  @JacksonXmlProperty(localName = "shipDate")
   public OffsetDateTime getShipDate() {
     return shipDate;
   }
@@ -167,6 +178,7 @@ public Order status(StatusEnum status) {
 
   @Schema(name = "status", description = "Order Status", requiredMode = Schema.RequiredMode.NOT_REQUIRED)
   @JsonProperty("status")
+  @JacksonXmlProperty(localName = "status")
   public StatusEnum getStatus() {
     return status;
   }
@@ -187,6 +199,7 @@ public Order complete(Boolean complete) {
 
   @Schema(name = "complete", requiredMode = Schema.RequiredMode.NOT_REQUIRED)
   @JsonProperty("complete")
+  @JacksonXmlProperty(localName = "complete")
   public Boolean getComplete() {
     return complete;
   }

samples/openapi3/server/petstore/springboot-3/src/main/java/org/openapitools/model/Pet.java

@@ -14,8 +14,11 @@
 import java.time.OffsetDateTime;
 import jakarta.validation.Valid;
 import jakarta.validation.constraints.*;
+import com.fasterxml.jackson.dataformat.xml.annotation.JacksonXmlRootElement;
+import com.fasterxml.jackson.dataformat.xml.annotation.JacksonXmlProperty;
 import io.swagger.v3.oas.annotations.media.Schema;
 
+import jakarta.xml.bind.annotation.*;
 
 import java.util.*;
 import jakarta.annotation.Generated;
@@ -25,6 +28,10 @@
  */
 
 @Schema(name = "Pet", description = "A pet for sale in the pet store")
+@JacksonXmlRootElement(localName = "Pet")
+@XmlRootElement(name = "Pet")
+@XmlAccessorType(XmlAccessType.FIELD)
+
 @Generated(value = "org.openapitools.codegen.languages.SpringCodegen")
 public class Pet {
 
@@ -104,6 +111,7 @@ public Pet id(Long id) {
 
   @Schema(name = "id", requiredMode = Schema.RequiredMode.NOT_REQUIRED)
   @JsonProperty("id")
+  @JacksonXmlProperty(localName = "id")
   public Long getId() {
     return id;
   }
@@ -124,6 +132,7 @@ public Pet category(Category category) {
   @Valid 
   @Schema(name = "category", requiredMode = Schema.RequiredMode.NOT_REQUIRED)
   @JsonProperty("category")
+  @JacksonXmlProperty(localName = "Category")
   public Category getCategory() {
     return category;
   }
@@ -144,6 +153,7 @@ public Pet name(String name) {
   @NotNull 
   @Schema(name = "name", example = "doggie", requiredMode = Schema.RequiredMode.REQUIRED)
   @JsonProperty("name")
+  @JacksonXmlProperty(localName = "name")
   public String getName() {
     return name;
   }
@@ -172,6 +182,7 @@ public Pet addPhotoUrlsItem(String photoUrlsItem) {
   @NotNull 
   @Schema(name = "photoUrls", requiredMode = Schema.RequiredMode.REQUIRED)
   @JsonProperty("photoUrls")
+  @JacksonXmlProperty(localName = "photoUrl")
   public List<String> getPhotoUrls() {
     return photoUrls;
   }
@@ -200,6 +211,7 @@ public Pet addTagsItem(Tag tagsItem) {
   @Valid 
   @Schema(name = "tags", requiredMode = Schema.RequiredMode.NOT_REQUIRED)
   @JsonProperty("tags")
+  @JacksonXmlProperty(localName = "tag")
   public List<@Valid Tag> getTags() {
     return tags;
   }
@@ -221,6 +233,7 @@ public Pet status(StatusEnum status) {
 
   @Schema(name = "status", description = "pet status in the store", deprecated = true, requiredMode = Schema.RequiredMode.NOT_REQUIRED)
   @JsonProperty("status")
+  @JacksonXmlProperty(localName = "status")
   @Deprecated
   public StatusEnum getStatus() {
     return status;

samples/openapi3/server/petstore/springboot-3/src/main/java/org/openapitools/model/Tag.java

@@ -8,8 +8,11 @@
 import java.time.OffsetDateTime;
 import jakarta.validation.Valid;
 import jakarta.validation.constraints.*;
+import com.fasterxml.jackson.dataformat.xml.annotation.JacksonXmlRootElement;
+import com.fasterxml.jackson.dataformat.xml.annotation.JacksonXmlProperty;
 import io.swagger.v3.oas.annotations.media.Schema;
 
+import jakarta.xml.bind.annotation.*;
 
 import java.util.*;
 import jakarta.annotation.Generated;
@@ -19,6 +22,10 @@
  */
 
 @Schema(name = "Tag", description = "A tag for a pet")
+@JacksonXmlRootElement(localName = "Tag")
+@XmlRootElement(name = "Tag")
+@XmlAccessorType(XmlAccessType.FIELD)
+
 @Generated(value = "org.openapitools.codegen.languages.SpringCodegen")
 public class Tag {
 
@@ -38,6 +45,7 @@ public Tag id(Long id) {
 
   @Schema(name = "id", requiredMode = Schema.RequiredMode.NOT_REQUIRED)
   @JsonProperty("id")
+  @JacksonXmlProperty(localName = "id")
   public Long getId() {
     return id;
   }
@@ -58,6 +66,7 @@ public Tag name(String name) {
 
   @Schema(name = "name", requiredMode = Schema.RequiredMode.NOT_REQUIRED)
   @JsonProperty("name")
+  @JacksonXmlProperty(localName = "name")
   public String getName() {
     return name;
   }