Send enum name as defined in graphql schema

Author: Nithanim

src/main/java/com/kobylynskyi/graphql/codegen/mapper/EnumDefinitionToDataModelMapper.java

@@ -74,6 +74,7 @@ private static List<EnumValueDefinition> map(List<graphql.language.EnumValueDefi
         return enumValueDefinitions.stream()
                 .map(f -> new EnumValueDefinition(
                         MapperUtils.capitalizeIfRestricted(f.getName()),
+                        f.getName(),
                         getJavaDoc(f.getComments()),
                         isDeprecated(f)))
                 .collect(Collectors.toList());

src/main/java/com/kobylynskyi/graphql/codegen/model/EnumValueDefinition.java

@@ -9,18 +9,24 @@
  */
 public class EnumValueDefinition {
 
-    private final String value;
+    private final String javaName;
+    private final String graphqlName;
     private final List<String> javaDoc;
     private final boolean deprecated;
 
-    public EnumValueDefinition(String value, List<String> javaDoc, boolean deprecated) {
-        this.value = value;
+    public EnumValueDefinition(String javaName, String graphqlName, List<String> javaDoc, boolean deprecated) {
+        this.javaName = javaName;
+        this.graphqlName = graphqlName;
         this.javaDoc = javaDoc;
         this.deprecated = deprecated;
     }
 
-    public String getValue() {
-        return value;
+    public String getJavaName() {
+        return javaName;
+    }
+
+    public String getGraphqlName() {
+        return graphqlName;
     }
 
     public List<String> getJavaDoc() {

src/main/resources/templates/javaClassGraphqlEnum.ftl

@@ -1,3 +1,5 @@
+<#assign useOriginalName = true>
+
 <#if package?has_content>
 package ${package};
 
@@ -32,8 +34,19 @@ public enum ${className}<#if implements?has_content> implements <#list implement
 <#if field.deprecated>
     @Deprecated
 </#if>
-    ${field.value}<#if field_has_next>,</#if>
+    ${field.javaName}<#if useOriginalName>("${field.graphqlName}")</#if><#if field_has_next>,<#else>;</#if>
 </#list>
 </#if>
+<#if useOriginalName>
+    private final String graphqlName;
+
+    private ${className}(String graphqlName) {
+        this.graphqlName = graphqlName;
+    }
 
+    @Override
+    public String toString() {
+        return this.graphqlName;
+    }
+</#if>
 }