isInteger as property

Author: Zomzog

modules/openapi-generator/src/main/java/org/openapitools/codegen/CodegenModel.java

@@ -44,6 +44,7 @@ public class CodegenModel {
     public String defaultValue;
     public String arrayModelType;
     public boolean isAlias; // Is this effectively an alias of another simple type
+    public boolean isInteger;
     public List<CodegenProperty> vars = new ArrayList<CodegenProperty>();
     public List<CodegenProperty> requiredVars = new ArrayList<CodegenProperty>(); // a list of required properties
     public List<CodegenProperty> optionalVars = new ArrayList<CodegenProperty>(); // a list of optional properties
@@ -74,10 +75,6 @@ public class CodegenModel {
         allMandatory = mandatory;
     }
 
-    public boolean isInteger(){
-        return "Integer".equals(dataType);
-    }
-
     @Override
     public String toString() {
         return String.format("%s(%s)", name, classname);

modules/openapi-generator/src/main/java/org/openapitools/codegen/DefaultCodegen.java

@@ -1522,6 +1522,9 @@ public CodegenModel fromModel(String name, Schema schema, Map<String, Schema> al
             if (ModelUtils.isMapSchema(schema)) {
                 addAdditionPropertiesToCodeGenModel(m, schema);
             }
+            if (ModelUtils.isIntegerSchema(schema)) { // integer type
+                m.isInteger = Boolean.TRUE;
+            }
             addVars(m, schema.getProperties(), schema.getRequired());
         }