fix: case for enumerations

Author: ivan-gomes

app/org/omg/sysml/metamodel/FeatureDirectionKind.java

@@ -22,8 +22,10 @@
 
 package org.omg.sysml.metamodel;
 
+import com.fasterxml.jackson.annotation.JsonProperty;
+
 public enum FeatureDirectionKind {
-    IN,
-    INOUT,
-    OUT
+    @JsonProperty("in") IN,
+    @JsonProperty("inout") INOUT,
+    @JsonProperty("out") OUT
 }

app/org/omg/sysml/metamodel/PortionKind.java

@@ -22,7 +22,9 @@
 
 package org.omg.sysml.metamodel;
 
+import com.fasterxml.jackson.annotation.JsonProperty;
+
 public enum PortionKind {
-    TIMESLICE,
-    SNAPSHOT
+    @JsonProperty("timeslice") TIMESLICE,
+    @JsonProperty("snapshot") SNAPSHOT
 }

app/org/omg/sysml/metamodel/RequirementConstraintKind.java

@@ -22,7 +22,9 @@
 
 package org.omg.sysml.metamodel;
 
+import com.fasterxml.jackson.annotation.JsonProperty;
+
 public enum RequirementConstraintKind {
-    ASSUMPTION,
-    REQUIREMENT
+    @JsonProperty("assumption") ASSUMPTION,
+    @JsonProperty("requirement") REQUIREMENT
 }

app/org/omg/sysml/metamodel/StateSubactionKind.java

@@ -22,8 +22,10 @@
 
 package org.omg.sysml.metamodel;
 
+import com.fasterxml.jackson.annotation.JsonProperty;
+
 public enum StateSubactionKind {
-    ENTRY,
-    DO,
-    EXIT
+    @JsonProperty("entry") ENTRY,
+    @JsonProperty("do") DO,
+    @JsonProperty("exit") EXIT
 }

app/org/omg/sysml/metamodel/TransitionFeatureKind.java

@@ -22,8 +22,10 @@
 
 package org.omg.sysml.metamodel;
 
+import com.fasterxml.jackson.annotation.JsonProperty;
+
 public enum TransitionFeatureKind {
-    TRIGGER,
-    GUARD,
-    EFFECT
+    @JsonProperty("trigger") TRIGGER,
+    @JsonProperty("guard") GUARD,
+    @JsonProperty("effect") EFFECT
 }

app/org/omg/sysml/metamodel/TriggerKind.java

@@ -22,8 +22,10 @@
 
 package org.omg.sysml.metamodel;
 
+import com.fasterxml.jackson.annotation.JsonProperty;
+
 public enum TriggerKind {
-    WHEN,
-    AT,
-    AFTER
+    @JsonProperty("when") WHEN,
+    @JsonProperty("at") AT,
+    @JsonProperty("after") AFTER
 }

app/org/omg/sysml/metamodel/VisibilityKind.java

@@ -22,8 +22,10 @@
 
 package org.omg.sysml.metamodel;
 
+import com.fasterxml.jackson.annotation.JsonProperty;
+
 public enum VisibilityKind {
-    PRIVATE,
-    PROTECTED,
-    PUBLIC
+    @JsonProperty("private") PRIVATE,
+    @JsonProperty("protected") PROTECTED,
+    @JsonProperty("public") PUBLIC
 }