Add supported operations param to subtype

components/subtype-mgt/io.entgra.device.mgt.core.subtype.mgt/src/main/java/io/entgra/device/mgt/core/subtype/mgt/dao/util/DAOUtil.java

@@ -72,7 +72,7 @@ public class DAOUtil {
                     deviceSubType = loadDeviceSubType(rs);
                 }
                 if (operationCode != null) {
-                    deviceSubType.addOperationCode(operationCode);
+                    deviceSubType.addSupportedOperation(operationCode);
                 }
                 deviceSubTypes.put(key, deviceSubType);
             }

components/subtype-mgt/io.entgra.device.mgt.core.subtype.mgt/src/main/java/io/entgra/device/mgt/core/subtype/mgt/dto/DeviceSubType.java

@@ -24,7 +24,6 @@ import com.fasterxml.jackson.core.JsonProcessingException;
 import java.util.HashSet;
 import java.util.Set;
 
-
 public abstract class DeviceSubType {
 
     private String subTypeId;
@@ -32,22 +31,22 @@ public abstract class DeviceSubType {
     private String deviceType;
     private String subTypeName;
     private String typeDefinition;
-    private Set<String> operationCodes = new HashSet<>();
+    private final Set<String> supportedOperations = new HashSet<>();
+    
     public DeviceSubType() {
     }
 
-    public DeviceSubType(String subTypeId, int tenantId, String deviceType, String subTypeName, String typeDefinition,
+    public DeviceSubType(String subTypeId, int tenantId, String deviceType,
-                         Set<String> operationCodes) {
+                         String subTypeName, String typeDefinition,
+                         Set<String> supportedOperations) {
         this.subTypeId = subTypeId;
         this.tenantId = tenantId;
         this.deviceType = deviceType;
         this.subTypeName = subTypeName;
         this.typeDefinition = typeDefinition;
-        if (operationCodes != null || !operationCodes.isEmpty()) {
+        if (supportedOperations != null && !supportedOperations.isEmpty()) {
-            this.operationCodes.addAll(operationCodes);
+            this.supportedOperations.addAll(supportedOperations);
         }
-
-
     }
 
     public String getSubTypeId() {
@@ -94,10 +93,16 @@ public abstract class DeviceSubType {
 
     public abstract String parseSubTypeToJson() throws JsonProcessingException;
 
-    public void addOperationCode(String code) {
+    public void setSupportedOperations(Set<String> supportedOperations) {
-        operationCodes.add(code);
+        this.supportedOperations.addAll(supportedOperations);
     }
-    public Set<String> getOperationCodes() {
+
-        return operationCodes;
+    public void addSupportedOperation(String code) {
+        supportedOperations.add(code);
     }
+
+    public Set<String> getSupportedOperations() {
+        return supportedOperations;
+    }
+
 }