Convert Model Exception to Runtime Exception

[policy/models.git] / models-base / src / main / java / org / onap / policy / models / base / PfModelRuntimeException.java

diff --git a/models-base/src/main/java/org/onap/policy/models/base/PfModelRuntimeException.java b/models-base/src/main/java/org/onap/policy/models/base/PfModelRuntimeException.java
index c4684bc..cd0562f 100644 (file)
--- a/models-base/src/main/java/org/onap/policy/models/base/PfModelRuntimeException.java
+++ b/models-base/src/main/java/org/onap/policy/models/base/PfModelRuntimeException.java
@@ -1,6 +1,6 @@
 /*-
  * ============LICENSE_START=======================================================
- *  Copyright (C) 2019 Nordix Foundation.
+ * Copyright (C) 2019, 2021 Nordix Foundation.
  * ================================================================================
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -21,21 +21,22 @@
 package org.onap.policy.models.base;
 
 import javax.ws.rs.core.Response;
-
 import lombok.Getter;
 import lombok.ToString;
+import org.onap.policy.models.errors.concepts.ErrorResponse;
+import org.onap.policy.models.errors.concepts.ErrorResponseInfo;
+import org.onap.policy.models.errors.concepts.ErrorResponseUtils;
 
 /**
- * This class is a base model run time exception from which all model run time exceptions are sub
- * classes.
+ * This class is a base model run time exception from which all model run time exceptions are sub classes.
  */
 @Getter
 @ToString
-public class PfModelRuntimeException extends RuntimeException {
+public class PfModelRuntimeException extends RuntimeException implements ErrorResponseInfo {
     private static final long serialVersionUID = -8507246953751956974L;
 
-    // The return code on the exception
-    private final Response.Status statusCode;
+    // The error response of the exception
+    private final ErrorResponse errorResponse = new ErrorResponse();
 
     // The object on which the exception was thrown
     private final transient Object object;
@@ -60,7 +61,8 @@ public class PfModelRuntimeException extends RuntimeException {
     public PfModelRuntimeException(final Response.Status statusCode, final String message, final Object object) {
         super(message);
         this.object = object;
-        this.statusCode = statusCode;
+        errorResponse.setResponseCode(statusCode);
+        ErrorResponseUtils.getExceptionMessages(errorResponse, this);
     }
 
     /**
@@ -74,6 +76,18 @@ public class PfModelRuntimeException extends RuntimeException {
         this(statusCode, message, exception, null);
     }
 
+    /**
+     * Instantiates a new model runtime exception from a PfModelException instance.
+     *
+     * @param exception the exception that caused this model exception
+     */
+    public PfModelRuntimeException(final PfModelException exception) {
+        super(exception.getMessage(), exception);
+        this.object = exception.getObject();
+        errorResponse.setResponseCode(exception.getErrorResponse().getResponseCode());
+        ErrorResponseUtils.getExceptionMessages(errorResponse, this);
+    }
+
     /**
      * Instantiates a new model runtime exception.
      *
@@ -86,15 +100,7 @@ public class PfModelRuntimeException extends RuntimeException {
             final Object object) {
         super(message, exception);
         this.object = object;
-        this.statusCode = statusCode;
-    }
-
-    /**
-     * Get the message from this exception and its causes.
-     *
-     * @return the message of this exception and all the exceptions that caused this exception
-     */
-    public String getCascadedMessage() {
-        return PfModelException.buildCascadedMessage(this);
+        errorResponse.setResponseCode(statusCode);
+        ErrorResponseUtils.getExceptionMessages(errorResponse, this);
     }
 }