Merge pull request #851 from swagger-api/java-generators-tweaks

Java generators tweaks

Author: HugoMario

src/main/java/io/swagger/codegen/v3/generators/DefaultCodegenConfig.java

@@ -4377,8 +4377,11 @@ protected void addParameters(CodegenContent codegenContent, List<CodegenParamete
 
     protected void addCodegenContentParameters(CodegenOperation codegenOperation, List<CodegenContent> codegenContents) {
         for (CodegenContent content : codegenContents) {
-            addParameters(content, codegenOperation.bodyParams);
-            addParameters(content, codegenOperation.formParams);
+            if (content.getIsForm()) {
+                addParameters(content, codegenOperation.formParams);
+            } else {
+                addParameters(content, codegenOperation.bodyParams);
+            }
             addParameters(content, codegenOperation.headerParams);
             addParameters(content, codegenOperation.queryParams);
             addParameters(content, codegenOperation.pathParams);

src/main/resources/handlebars/Java/modelEnum.mustache

@@ -62,7 +62,7 @@ public enum {{#datatypeWithEnum}}{{{.}}}{{/datatypeWithEnum}}{{^datatypeWithEnum
 
     @Override
     public {{#datatypeWithEnum}}{{{.}}}{{/datatypeWithEnum}}{{^datatypeWithEnum}}{{{classname}}}{{/datatypeWithEnum}} read(final JsonReader jsonReader) throws IOException {
-      {{{dataType}}} value = {{#isNumber}}new BigDecimal(jsonReader.nextDouble()){{/isNumber}}{{^isNumber}}jsonReader.{{#isInteger}}nextInt(){{/isInteger}}{{^isInteger}}next{{{dataType}}}(){{/isInteger}}{{/isNumber}};
+      Object value = {{#isNumber}}new BigDecimal(jsonReader.nextDouble()){{/isNumber}}{{^isNumber}}jsonReader.{{#isInteger}}nextInt(){{/isInteger}}{{^isInteger}}nextString(){{/isInteger}}{{/isNumber}};
       return {{#datatypeWithEnum}}{{{.}}}{{/datatypeWithEnum}}{{^datatypeWithEnum}}{{{classname}}}{{/datatypeWithEnum}}.fromValue(String.valueOf(value));
     }
   }

src/main/resources/handlebars/Java/modelInnerEnum.mustache

@@ -45,7 +45,7 @@
 
       @Override
       public {{#datatypeWithEnum}}{{{.}}}{{/datatypeWithEnum}}{{^datatypeWithEnum}}{{classname}}{{/datatypeWithEnum}} read(final JsonReader jsonReader) throws IOException {
-        {{{dataType}}} value = {{#isNumber}}new BigDecimal(jsonReader.nextDouble()){{/isNumber}}{{^isNumber}}jsonReader.{{#isInteger}}nextInt(){{/isInteger}}{{^isInteger}}next{{{dataType}}}(){{/isInteger}}{{/isNumber}};
+        Object value = {{#isNumber}}new BigDecimal(jsonReader.nextDouble()){{/isNumber}}{{^isNumber}}jsonReader.{{#isInteger}}nextInt(){{/isInteger}}{{^isInteger}}nextString(){{/isInteger}}{{/isNumber}};
         return {{#datatypeWithEnum}}{{{.}}}{{/datatypeWithEnum}}{{^datatypeWithEnum}}{{classname}}{{/datatypeWithEnum}}.fromValue(String.valueOf(value));
       }
     }{{/gson}}