Added support deprecated extension for enum values.

openapi-generator/src/main/java/io/micronaut/openapi/generator/MnSchemaTypeUtil.java

@@ -0,0 +1,40 @@
+/*
+ * Copyright 2017-2024 original authors
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * https://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+package io.micronaut.openapi.generator;
+
+/**
+ * Schema type utils and constants.
+ *
+ * @since 6.12.4
+ */
+public final class MnSchemaTypeUtil {
+
+    public static final String TYPE_CHAR = "char";
+    public static final String TYPE_CHARACTER = "character";
+    public static final String TYPE_BYTE = "byte";
+    public static final String TYPE_SHORT = "short";
+    public static final String TYPE_INT = "int";
+    public static final String TYPE_LONG = "long";
+    public static final String TYPE_FLOAT = "float";
+    public static final String TYPE_DOUBLE = "double";
+
+    public static final String FORMAT_INT8 = "int8";
+    public static final String FORMAT_INT16 = "int16";
+    public static final String FORMAT_SHORT = "short";
+
+    private MnSchemaTypeUtil() {
+    }
+}

openapi-generator/src/main/java/io/micronaut/openapi/generator/Utils.java

@@ -204,14 +204,16 @@ private static String genericAnnotations(CodegenProperty prop, boolean isGenerat
                 result.append(") ");
             }
         }
-        if (prop.isNullable) {
-            if (isGenerateHardNullable) {
-                result.append("@Nullable(inherited = true) ");
-            } else {
-                result.append("@Nullable ");
+        if (!(Boolean) prop.vendorExtensions.get("isPrimitive")) {
+            if (prop.isNullable) {
+                if (isGenerateHardNullable) {
+                    result.append("@Nullable(inherited = true) ");
+                } else {
+                    result.append("@Nullable ");
+                }
+            } else if (!containsNotEmpty) {
+                result.append("@NotNull ");
             }
-        } else if (!containsNotEmpty) {
-            result.append("@NotNull ");
         }
         if (StringUtils.isNotEmpty(prop.minimum)) {
             try {
@@ -271,9 +273,8 @@ private static boolean isPrimitive(String type) {
             return false;
         }
         return switch (type) {
-            case "array", "string", "boolean", "byte", "uri", "url", "uuid", "email", "integer", "long", "float",
-                 "double",
-                 "number", "partial-time", "date", "date-time", "bigdecimal", "biginteger" -> true;
+            case "array", "char", "character", "string", "boolean", "byte", "short", "int", "integer", "long", "uri", "url", "uuid", "email", "float",
+                 "double", "number", "partial-time", "date", "date-time", "bigdecimal", "biginteger" -> true;
             default -> false;
         };
     }
@@ -298,6 +299,12 @@ public static void addStrValueToEnum(List<Object> enumVars, boolean isNumeric) {
         for (var enumVar : enumVars) {
             var varMap = (Map<String, Object>) enumVar;
             var value = varMap.get("value").toString();
+            if (value.startsWith("(short)")) {
+                value = value.replace("(short) ", "");
+            } else if (value.startsWith("(byte)")) {
+                value = value.replace("(byte) ", "");
+            }
+            value = value.replace("'", "");
             if (isNumeric) {
                 var argPos = value.indexOf('(');
                 // case for BigDecimal
@@ -310,9 +317,9 @@ public static void addStrValueToEnum(List<Object> enumVars, boolean isNumeric) {
                     || upperValue.endsWith("D")) {
                     value = value.substring(0, value.length() - 1);
                 }
-                if (!value.contains("\"")) {
-                    value = "\"" + value + "\"";
-                }
+            }
+            if (!value.contains("\"")) {
+                value = "\"" + value + "\"";
             }
             varMap.put("strValue", value);
         }

openapi-generator/src/main/java/org/openapitools/codegen/DefaultCodegen.java

@@ -2422,7 +2422,7 @@ public String toAllOfName(List<String> names, Schema composedSchema) {
         if (exts != null && exts.containsKey("x-all-of-name")) {
             return (String) exts.get("x-all-of-name");
         }
-        if (names.size() == 0) {
+        if (names.isEmpty()) {
             LOGGER.error("allOf has no member defined: {}. Default to ERROR_ALLOF_SCHEMA", composedSchema);
             return "ERROR_ALLOF_SCHEMA";
         } else if (names.size() == 1) {
@@ -5290,7 +5290,7 @@ public CodegenParameter fromParameter(Parameter parameter, Set<String> imports)
             parameterModelName = getParameterDataType(parameter, parameterSchema);
             CodegenProperty prop;
             if (this instanceof RustServerCodegen) {
-                // for rust server, we need to do somethings special as it uses
+                // for rust server, we need to do something special as it uses
                 // $ref (e.g. #components/schemas/Pet) to determine whether it's a model
                 prop = fromProperty(parameter.getName(), parameterSchema, false);
             } else if (getUseInlineModelResolver()) {

openapi-generator/src/main/resources/templates/java-micronaut/client/doc/api_doc.mustache

@@ -52,7 +52,7 @@ More information can be found inside [Inversion of Control guide section](https:
 {{#allParams}}{{#-last}}### Parameters
 | Name | Type | Description  | Notes |
 |------------- | ------------- | ------------- | -------------|
-{{#allParams}}| **{{paramName}}** | {{#isPrimitiveType}}`{{dataType}}`{{/isPrimitiveType}}{{^isPrimitiveType}}{{#isFile}}`{{dataType}}`{{/isFile}}{{^isFile}}[**{{dataType}}**]({{baseType}}.md){{/isFile}}{{/isPrimitiveType}}| {{description}} |{{^required}} [optional parameter]{{/required}}{{#defaultValue}} [default to `{{defaultValue}}`]{{/defaultValue}}{{#allowableValues}} [enum: {{#values}}`{{{.}}}`{{^-last}}, {{/-last}}{{/values}}]{{/allowableValues}} |
+{{#allParams}}| **{{paramName}}** | {{#isPrimitiveType}}`{{vendorExtensions.baseType}}`{{/isPrimitiveType}}{{^isPrimitiveType}}{{#isFile}}`{{dataType}}`{{/isFile}}{{^isFile}}[**{{dataType}}**]({{baseType}}.md){{/isFile}}{{/isPrimitiveType}}| {{description}} |{{^required}} [optional parameter]{{/required}}{{#defaultValue}} [default to `{{defaultValue}}`]{{/defaultValue}}{{#allowableValues}} [enum: {{#values}}`{{{.}}}`{{^-last}}, {{/-last}}{{/values}}]{{/allowableValues}} |
 {{/allParams}}{{/-last}}{{/allParams}}
 
 {{#returnType}}### Return type

openapi-generator/src/main/resources/templates/java-micronaut/client/params/type.mustache

@@ -1,3 +1,3 @@
 {{^isDate}}{{^isDateTime}}{{{vendorExtensions.typeWithEnumWithGenericAnnotations}}}{{/isDateTime}}{{/isDate}}
-{{#isDateTime}}{{#vendorExtensions.formatPattern}}@Format("{{{vendorExtensions.formatPattern}}}"){{/vendorExtensions.formatPattern}}{{^vendorExtensions.formatPattern}}{{#dateTimeFormat}}@Format("{{{dateTimeFormat}}}"){{/dateTimeFormat}}{{/vendorExtensions.formatPattern}} {{{dataType}}} {{/isDateTime}}
-{{#isDate}}{{#vendorExtensions.formatPattern}}@Format("{{{vendorExtensions.formatPattern}}}"){{/vendorExtensions.formatPattern}}{{^vendorExtensions.formatPattern}}{{#dateFormat}}@Format("{{{dateFormat}}}"){{/dateFormat}}{{/vendorExtensions.formatPattern}} {{{dataType}}} {{/isDate}}
+{{#isDateTime}}{{#vendorExtensions.formatPattern}}@Format("{{{vendorExtensions.formatPattern}}}"){{/vendorExtensions.formatPattern}}{{^vendorExtensions.formatPattern}}{{#dateTimeFormat}}@Format("{{{dateTimeFormat}}}"){{/dateTimeFormat}}{{/vendorExtensions.formatPattern}} {{{vendorExtensions.baseType}}} {{/isDateTime}}
+{{#isDate}}{{#vendorExtensions.formatPattern}}@Format("{{{vendorExtensions.formatPattern}}}"){{/vendorExtensions.formatPattern}}{{^vendorExtensions.formatPattern}}{{#dateFormat}}@Format("{{{dateFormat}}}"){{/dateFormat}}{{/vendorExtensions.formatPattern}} {{{vendorExtensions.baseType}}} {{/isDate}}

openapi-generator/src/main/resources/templates/java-micronaut/client/test/api_test.groovy.mustache

@@ -36,7 +36,7 @@ class {{classname}}Spec extends Specification {
     void '{{operationId}}() test'() {
         given:
         {{#allParams}}
-        {{{dataType}}} {{paramName}} = {{{vendorExtensions.groovyExample}}}
+        {{{vendorExtensions.baseType}}} {{paramName}} = {{{vendorExtensions.groovyExample}}}
         {{/allParams}}
 
         when:

openapi-generator/src/main/resources/templates/java-micronaut/client/test/api_test.mustache

@@ -38,7 +38,7 @@ class {{classname}}Test {
     void {{operationId}}Test() {
         // given
         {{#allParams}}
-        {{{dataType}}} {{paramName}} = {{{example}}};
+        {{{vendorExtensions.baseType}}} {{paramName}} = {{{example}}};
         {{/allParams}}
 
         // when

openapi-generator/src/main/resources/templates/java-micronaut/common/model/enum.mustache

@@ -3,7 +3,7 @@
  */
 {{#withXml}}
 @XmlType(name="{{datatypeWithEnum}}")
-@XmlEnum({{dataType}}.class)
+@XmlEnum({{vendorExtensions.baseType}}.class)
 {{/withXml}}
 {{#lombok}}
 @RequiredArgsConstructor
@@ -30,6 +30,9 @@
             {{#withXml}}
     @XmlEnumValue({{#isInteger}}"{{/isInteger}}{{#isDouble}}"{{/isDouble}}{{#isLong}}"{{/isLong}}{{#isFloat}}"{{/isFloat}}{{{value}}}{{#isInteger}}"{{/isInteger}}{{#isDouble}}"{{/isDouble}}{{#isLong}}"{{/isLong}}{{#isFloat}}"{{/isFloat}})
             {{/withXml}}
+            {{#deprecated}}
+    @Deprecated
+            {{/deprecated}}
     @JsonProperty({{{strValue}}})
     {{{name}}}({{{value}}}){{^-last}},{{/-last}}{{#-last}};{{/-last}}
         {{/enumVars}}
@@ -38,10 +41,10 @@
     {{#formatSingleLine}}public final static Map<{{{dataType}}}, {{>common/model/enumName}}> VALUE_MAPPING = Map.copyOf(Arrays.stream(values()){{/formatSingleLine}}
             .collect(Collectors.toMap(v -> v.value{{#isString}}{{#useEnumCaseInsensitive}}.toLowerCase(){{/useEnumCaseInsensitive}}{{/isString}}, Function.identity())));
 
-    private final {{{dataType}}} value;
+    private final {{{vendorExtensions.baseType}}} value;
 {{^lombok}}
 
-    {{#formatSingleLine}}{{>common/model/enumName}}{{/formatSingleLine}}({{{dataType}}} value) {
+    {{#formatSingleLine}}{{>common/model/enumName}}{{/formatSingleLine}}({{{vendorExtensions.baseType}}} value) {
         this.value = value;
     }
 
@@ -51,7 +54,7 @@
     {{#jackson}}
     @JsonValue
     {{/jackson}}
-    public {{{dataType}}} getValue() {
+    public {{{vendorExtensions.baseType}}} getValue() {
         return value;
     }
 {{/lombok}}

openapi-generator/src/main/resources/templates/java-micronaut/common/model/pojo.mustache

@@ -131,18 +131,18 @@ public class {{classname}} {{#parent}}extends {{{parent}}} {{/parent}}{{#vendorE
         {{/vendorExtensions.x-field-extra-annotation}}
         {{#vendorExtensions.x-is-jackson-optional-nullable}}
             {{#isContainer}}
-    private JsonNullable<{{{datatypeWithEnum}}}> {{name}} = JsonNullable.<{{{datatypeWithEnum}}}>undefined();
+    private JsonNullable<{{{vendorExtensions.typeWithEnumWithGenericAnnotations}}}> {{name}} = JsonNullable.<{{{vendorExtensions.typeWithEnumWithGenericAnnotations}}}>undefined();
             {{/isContainer}}
             {{^isContainer}}
-    private JsonNullable<{{{datatypeWithEnum}}}> {{name}} = JsonNullable.<{{{datatypeWithEnum}}}>{{#defaultValue}}of({{{.}}}){{/defaultValue}}{{^defaultValue}}undefined(){{/defaultValue}};
+    private JsonNullable<{{{vendorExtensions.typeWithEnumWithGenericAnnotations}}}> {{name}} = JsonNullable.<{{{vendorExtensions.typeWithEnumWithGenericAnnotations}}}>{{#defaultValue}}of({{{.}}}){{/defaultValue}}{{^defaultValue}}undefined(){{/defaultValue}};
             {{/isContainer}}
         {{/vendorExtensions.x-is-jackson-optional-nullable}}
         {{^vendorExtensions.x-is-jackson-optional-nullable}}
             {{#isContainer}}
     private {{{vendorExtensions.typeWithEnumWithGenericAnnotations}}} {{name}}{{#required}}{{^requiredPropertiesInConstructor}}{{#vendorExtensions.defaultValueIsNotNull}}{{#vendorExtensions.defaultValueInit}} = {{{.}}}{{/vendorExtensions.defaultValueInit}}{{/vendorExtensions.defaultValueIsNotNull}}{{/requiredPropertiesInConstructor}}{{/required}};
             {{/isContainer}}
             {{^isContainer}}
-    {{#isDiscriminator}}protected{{/isDiscriminator}}{{^isDiscriminator}}private{{/isDiscriminator}} {{{datatypeWithEnum}}} {{name}}{{#vendorExtensions.defaultValueIsNotNull}}{{#vendorExtensions.defaultValueInit}} = {{{.}}}{{/vendorExtensions.defaultValueInit}}{{/vendorExtensions.defaultValueIsNotNull}};
+    {{#isDiscriminator}}protected{{/isDiscriminator}}{{^isDiscriminator}}private{{/isDiscriminator}} {{{vendorExtensions.typeWithEnumWithGenericAnnotations}}} {{name}}{{#vendorExtensions.defaultValueIsNotNull}}{{#vendorExtensions.defaultValueInit}} = {{{.}}}{{/vendorExtensions.defaultValueInit}}{{/vendorExtensions.defaultValueIsNotNull}};
             {{/isContainer}}
         {{/vendorExtensions.x-is-jackson-optional-nullable}}
         {{/formatNoEmptyLines}}
@@ -337,7 +337,7 @@ public class {{classname}} {{#parent}}extends {{{parent}}} {{/parent}}{{#vendorE
     public {{classname}} put{{nameInCamelCase}}Item(String key, {{{items.datatypeWithEnum}}} {{name}}Item) {
                 {{#vendorExtensions.x-is-jackson-optional-nullable}}
         if ({{name}} == null || !{{name}}.isPresent()) {
-            {{name}} = JsonNullable.<{{{datatypeWithEnum}}}>of({{{defaultValue}}}{{^defaultValue}}new HashMap<>(){{/defaultValue}});
+            {{name}} = JsonNullable.<{{{vendorExtensions.typeWithEnumWithGenericAnnotations}}}>of({{{defaultValue}}}{{^defaultValue}}new HashMap<>(){{/defaultValue}});
         }
         try {
             {{name}}.get().put(key, {{name}}Item);

openapi-generator/src/main/resources/templates/java-micronaut/server/controllerOperationBody.mustache

@@ -12,7 +12,7 @@
         {{!The body is generated to verify that example values are passed correctly}}
         {{#allParams}}
             {{^isFile}}
-        {{{dataType}}} {{paramName}}Expected = {{{example}}};
+        {{{vendorExtensions.baseType}}} {{paramName}}Expected = {{{example}}};
         assert {{paramName}}.equals({{paramName}}Expected) : "The parameter {{paramName}} was expected to match its example value";
             {{/isFile}}
         {{/allParams}}

openapi-generator/src/main/resources/templates/java-micronaut/server/params/type.mustache

@@ -2,10 +2,10 @@
     {{{vendorExtensions.typeWithGenericAnnotations}}}
 {{/isDate}}{{/isDateTime}}{{/isEnum}}
 {{#isDateTime}}
-    {{#vendorExtensions.formatPattern}}@Format("{{{.}}}"){{/vendorExtensions.formatPattern}}{{^vendorExtensions.formatPattern}}{{#dateTimeFormat}}@Format("{{{.}}}"){{/dateTimeFormat}}{{/vendorExtensions.formatPattern}} {{{dataType}}}
+    {{#vendorExtensions.formatPattern}}@Format("{{{.}}}"){{/vendorExtensions.formatPattern}}{{^vendorExtensions.formatPattern}}{{#dateTimeFormat}}@Format("{{{.}}}"){{/dateTimeFormat}}{{/vendorExtensions.formatPattern}} {{#isEnum}}{{{vendorExtensions.typeWithEnumWithGenericAnnotations}}}{{/isEnum}}{{^isEnum}}{{{vendorExtensions.typeWithGenericAnnotations}}}{{/isEnum}}
 {{/isDateTime}}
 {{#isDate}}
-    {{#vendorExtensions.formatPattern}}@Format("{{{.}}}"){{/vendorExtensions.formatPattern}}{{^vendorExtensions.formatPattern}}{{#dateFormat}}@Format("{{{.}}}"){{/dateFormat}}{{/vendorExtensions.formatPattern}} {{{dataType}}}
+    {{#vendorExtensions.formatPattern}}@Format("{{{.}}}"){{/vendorExtensions.formatPattern}}{{^vendorExtensions.formatPattern}}{{#dateFormat}}@Format("{{{.}}}"){{/dateFormat}}{{/vendorExtensions.formatPattern}} {{#isEnum}}{{{vendorExtensions.typeWithEnumWithGenericAnnotations}}}{{/isEnum}}{{^isEnum}}{{{vendorExtensions.typeWithGenericAnnotations}}}{{/isEnum}}
 {{/isDate}}
 {{#isEnum}}
     {{{vendorExtensions.typeWithEnumWithGenericAnnotations}}}

openapi-generator/src/main/resources/templates/java-micronaut/server/test/controller_test.groovy.mustache

@@ -61,7 +61,7 @@ class {{classname}}Spec extends Specification {
     def '{{operationId}}() method test'() {
         given:
         {{#allParams}}
-        {{{dataType}}} {{paramName}} = {{{vendorExtensions.groovyExample}}}
+        {{{vendorExtensions.baseType}}} {{paramName}} = {{{vendorExtensions.groovyExample}}}
         {{/allParams}}
 
         when:
@@ -94,7 +94,7 @@ class {{classname}}Spec extends Specification {
         given:
         {{!Create the body}}
         {{#bodyParam}}
-        {{{dataType}}} body = {{{vendorExtensions.groovyExample}}}
+        {{{vendorExtensions.baseType}}} body = {{{vendorExtensions.groovyExample}}}
         {{/bodyParam}}
         {{#formParams.0}}
         var form = [

openapi-generator/src/main/resources/templates/java-micronaut/server/test/controller_test.mustache

@@ -70,7 +70,7 @@ class {{classname}}Test {
     void {{operationId}}MethodTest() {
         // given
         {{#allParams}}
-        {{{dataType}}} {{paramName}} = {{{example}}};
+        {{{vendorExtensions.baseType}}} {{paramName}} = {{{example}}};
         {{/allParams}}
 
         // when
@@ -103,7 +103,7 @@ class {{classname}}Test {
         // given
         {{!Create the body}}
         {{#bodyParam}}
-        {{{dataType}}} body = {{{example}}};
+        {{{vendorExtensions.baseType}}} body = {{{example}}};
         {{/bodyParam}}
         {{#formParams.0}}
         var form = new HashMap<String, Object>();

openapi-generator/src/main/resources/templates/kotlin-micronaut/common/model/enum.mustache

@@ -30,6 +30,9 @@
             {{#withXml}}
     @XmlEnumValue({{#isInteger}}"{{/isInteger}}{{#isDouble}}"{{/isDouble}}{{#isLong}}"{{/isLong}}{{#isFloat}}"{{/isFloat}}{{{value}}}{{#isInteger}}"{{/isInteger}}{{#isDouble}}"{{/isDouble}}{{#isLong}}"{{/isLong}}{{#isFloat}}"{{/isFloat}})
             {{/withXml}}
+            {{#deprecated}}
+    @Deprecated("")
+            {{/deprecated}}
     @JsonProperty({{{strValue}}})
     {{{name}}}({{{value}}}){{^-last}},{{/-last}}{{#-last}};{{/-last}}
         {{/enumVars}}