[java] Generate "static final" instead "final static" (#8158)

* Generate java code with "static final" instead "final static"

* Regenerate code with "static final"

Author: agilob

modules/openapi-generator/src/main/resources/Java/libraries/jersey2/anyof_model.mustache

@@ -99,7 +99,7 @@ public class {{classname}} extends AbstractOpenApiSchema{{#vendorExtensions.x-im
     }
 
     // store a list of schema names defined in anyOf
-    public final static Map<String, GenericType> schemas = new HashMap<String, GenericType>();
+    public static final Map<String, GenericType> schemas = new HashMap<String, GenericType>();
 
     public {{classname}}() {
         super("anyOf", {{#isNullable}}Boolean.TRUE{{/isNullable}}{{^isNullable}}Boolean.FALSE{{/isNullable}});

modules/openapi-generator/src/main/resources/Java/libraries/jersey2/oneof_model.mustache

@@ -132,7 +132,7 @@ public class {{classname}} extends AbstractOpenApiSchema{{#vendorExtensions.x-im
     }
 
     // store a list of schema names defined in oneOf
-    public final static Map<String, GenericType> schemas = new HashMap<String, GenericType>();
+    public static final Map<String, GenericType> schemas = new HashMap<String, GenericType>();
 
     public {{classname}}() {
         super("oneOf", {{#isNullable}}Boolean.TRUE{{/isNullable}}{{^isNullable}}Boolean.FALSE{{/isNullable}});

modules/openapi-generator/src/main/resources/Java/libraries/native/anyof_model.mustache

@@ -99,7 +99,7 @@ public class {{classname}} extends AbstractOpenApiSchema{{#vendorExtensions.x-im
     }
 
     // store a list of schema names defined in anyOf
-    public final static Map<String, GenericType> schemas = new HashMap<String, GenericType>();
+    public static final Map<String, GenericType> schemas = new HashMap<String, GenericType>();
 
     public {{classname}}() {
         super("anyOf", {{#isNullable}}Boolean.TRUE{{/isNullable}}{{^isNullable}}Boolean.FALSE{{/isNullable}});

modules/openapi-generator/src/main/resources/Java/libraries/native/oneof_model.mustache

@@ -132,7 +132,7 @@ public class {{classname}} extends AbstractOpenApiSchema{{#vendorExtensions.x-im
     }
 
     // store a list of schema names defined in oneOf
-    public final static Map<String, GenericType> schemas = new HashMap<String, GenericType>();
+    public static final Map<String, GenericType> schemas = new HashMap<String, GenericType>();
 
     public {{classname}}() {
         super("oneOf", {{#isNullable}}Boolean.TRUE{{/isNullable}}{{^isNullable}}Boolean.FALSE{{/isNullable}});

modules/openapi-generator/src/main/resources/JavaJaxRS/apiServiceFactory.mustache

@@ -5,7 +5,7 @@ import {{package}}.impl.{{classname}}ServiceImpl;
 
 {{>generatedAnnotation}}
 public class {{classname}}ServiceFactory {
-    private final static {{classname}}Service service = new {{classname}}ServiceImpl();
+    private static final {{classname}}Service service = new {{classname}}ServiceImpl();
 
     public static {{classname}}Service get{{classname}}() {
         return service;

modules/openapi-generator/src/main/resources/JavaVertXServer/MainApiVerticle.mustache

@@ -19,7 +19,7 @@ import io.vertx.core.Vertx;
 import io.vertx.ext.web.Router;
 
 public class MainApiVerticle extends AbstractVerticle {
-    final static Logger LOGGER = LoggerFactory.getLogger(MainApiVerticle.class);
+    static final Logger LOGGER = LoggerFactory.getLogger(MainApiVerticle.class);
 
     private int serverPort = {{serverPort}};
     protected Router router;

modules/openapi-generator/src/main/resources/JavaVertXServer/apiVerticle.mustache

@@ -15,9 +15,9 @@ import java.util.List;
 import java.util.Map;
 
 public class {{classname}}Verticle extends AbstractVerticle {
-    final static Logger LOGGER = LoggerFactory.getLogger({{classname}}Verticle.class); 
+    static final Logger LOGGER = LoggerFactory.getLogger({{classname}}Verticle.class);
 
-    {{#operations}}{{#operation}}{{#vendorExtensions}}final static String {{x-serviceid-varname}} = "{{x-serviceid}}";
+    {{#operations}}{{#operation}}{{#vendorExtensions}}static final String {{x-serviceid-varname}} = "{{x-serviceid}}";
     {{/vendorExtensions}}{{/operation}}{{/operations}}
     final {{classname}} service;
 

modules/openapi-generator/src/main/resources/java-msf4j-server/apiServiceFactory.mustache

@@ -4,7 +4,7 @@ import {{package}}.{{classname}}Service;
 import {{package}}.impl.{{classname}}ServiceImpl;
 
 public class {{classname}}ServiceFactory {
-    private final static {{classname}}Service service = new {{classname}}ServiceImpl();
+    private static final {{classname}}Service service = new {{classname}}ServiceImpl();
 
     public static {{classname}}Service get{{classname}}() {
         return service;

samples/openapi3/client/petstore/java/jersey2-java8/src/main/java/org/openapitools/client/model/Fruit.java

@@ -164,7 +164,7 @@ public Fruit getNullValue(DeserializationContext ctxt) throws JsonMappingExcepti
     }
 
     // store a list of schema names defined in oneOf
-    public final static Map<String, GenericType> schemas = new HashMap<String, GenericType>();
+    public static final Map<String, GenericType> schemas = new HashMap<String, GenericType>();
 
     public Fruit() {
         super("oneOf", Boolean.FALSE);

samples/openapi3/client/petstore/java/jersey2-java8/src/main/java/org/openapitools/client/model/FruitReq.java

@@ -166,7 +166,7 @@ public FruitReq getNullValue(DeserializationContext ctxt) throws JsonMappingExce
     }
 
     // store a list of schema names defined in oneOf
-    public final static Map<String, GenericType> schemas = new HashMap<String, GenericType>();
+    public static final Map<String, GenericType> schemas = new HashMap<String, GenericType>();
 
     public FruitReq() {
         super("oneOf", Boolean.TRUE);