1 files changed, 37 insertions, 0 deletions
diff --git a/catalog-be/src/main/java/org/openecomp/sdc/be/servlets/ComponentExceptionMapper.java b/catalog-be/src/main/java/org/openecomp/sdc/be/servlets/ComponentExceptionMapper.java
new file mode 100644
index 0000000000..8ed68fa032
--- /dev/null
+++ b/catalog-be/src/main/java/org/openecomp/sdc/be/servlets/ComponentExceptionMapper.java
@@ -0,0 +1,37 @@
+package org.openecomp.sdc.be.servlets;
+
+import com.google.gson.Gson;
+import com.google.gson.GsonBuilder;
+import org.openecomp.sdc.be.components.impl.exceptions.ComponentException;
+import org.openecomp.sdc.be.impl.ComponentsUtils;
+import org.openecomp.sdc.exception.ResponseFormat;
+import org.springframework.stereotype.Component;
+
+import javax.ws.rs.core.Response;
+import javax.ws.rs.ext.ExceptionMapper;
+import javax.ws.rs.ext.Provider;
+
+@Component
+@Provider
+public class ComponentExceptionMapper implements ExceptionMapper<ComponentException> {
+
+    private final ComponentsUtils componentsUtils;
+    protected Gson gson = new GsonBuilder().setPrettyPrinting().create();
+
+    public ComponentExceptionMapper(ComponentsUtils componentsUtils) {
+        this.componentsUtils = componentsUtils;
+    }
+
+    @Override
+    public Response toResponse(ComponentException componentException) {
+        ResponseFormat responseFormat = componentException.getResponseFormat();
+        if (componentException.getResponseFormat()==null) {
+            responseFormat = componentsUtils.getResponseFormat(componentException.getActionStatus(), componentException.getParams());
+        }
+
+        return Response.status(responseFormat.getStatus())
+                .entity(gson.toJson(responseFormat.getRequestError()))
+                .build();
+    }
+
+}