[Java][Spring][Server] Issue #4680 (#6890)

* Issue #4680 correct values for enum with escaped double quotes

* Issue #4680 regenerate samples

* Issue #4680 remove new lines

* Issue #4680 fixed scripts

* Issue #4680 update samples under CentOS

samples/server/petstore/java-vertx/async/.swagger-codegen/VERSION

@@ -1 +1 @@
-2.2.3-SNAPSHOT
+2.3.0-SNAPSHOT

samples/server/petstore/java-vertx/async/src/main/java/io/swagger/server/api/model/Order.java

@@ -99,7 +99,7 @@ public class Order   {
 
     
   @JsonProperty("complete")
-  public Boolean getComplete() {
+  public Boolean isComplete() {
     return complete;
   }
   public void setComplete(Boolean complete) {

samples/server/petstore/java-vertx/async/src/main/java/io/swagger/server/api/model/Pet.java

@@ -18,8 +18,8 @@ public class Pet   {
   private Long id = null;
   private Category category = null;
   private String name = null;
-  private List<String> photoUrls = new ArrayList<String>();
-  private List<Tag> tags = new ArrayList<Tag>();
+  private List<String> photoUrls = new ArrayList<>();
+  private List<Tag> tags = new ArrayList<>();
 
 
   public enum StatusEnum {

samples/server/petstore/java-vertx/async/src/main/resources/swagger.json

@@ -9,7 +9,7 @@
       "email" : "apiteam@swagger.io"
     },
     "license" : {
-      "name" : "Apache 2.0",
+      "name" : "Apache-2.0",
       "url" : "http://www.apache.org/licenses/LICENSE-2.0.html"
     }
   },
@@ -112,8 +112,8 @@
           "type" : "array",
           "items" : {
             "type" : "string",
-            "default" : "available",
-            "enum" : [ "available", "pending", "sold" ]
+            "enum" : [ "available", "pending", "sold" ],
+            "default" : "available"
           },
           "collectionFormat" : "csv"
         } ],
@@ -173,6 +173,7 @@
         "security" : [ {
           "petstore_auth" : [ "write:pets", "read:pets" ]
         } ],
+        "deprecated" : true,
         "x-contentType" : "application/json",
         "x-accepts" : "application/json"
       }