Move adsal into its own subdirectory.

[controller.git] / opendaylight / adsal / northbound / commons / src / main / java / org / opendaylight / controller / northbound / commons / JacksonJsonProcessingExceptionMapper.java

diff --git a/opendaylight/adsal/northbound/commons/src/main/java/org/opendaylight/controller/northbound/commons/JacksonJsonProcessingExceptionMapper.java b/opendaylight/adsal/northbound/commons/src/main/java/org/opendaylight/controller/northbound/commons/JacksonJsonProcessingExceptionMapper.java
new file mode 100644 (file)
index 0000000..eb43920
--- /dev/null
+++ b/opendaylight/adsal/northbound/commons/src/main/java/org/opendaylight/controller/northbound/commons/JacksonJsonProcessingExceptionMapper.java
@@ -0,0 +1,37 @@
+/**
+ * Copyright (c) 2013 Cisco Systems, Inc. and others.  All rights reserved.
+ *
+ * This program and the accompanying materials are made available under the
+ * terms of the Eclipse Public License v1.0 which accompanies this distribution,
+ * and is available at http://www.eclipse.org/legal/epl-v10.html
+ */
+
+package org.opendaylight.controller.northbound.commons;
+
+import javax.ws.rs.Consumes;
+import javax.ws.rs.core.GenericEntity;
+import javax.ws.rs.core.MediaType;
+import javax.ws.rs.core.Response;
+import javax.ws.rs.ext.ExceptionMapper;
+import javax.ws.rs.ext.Provider;
+
+import com.fasterxml.jackson.core.JsonProcessingException;
+
+
+/**
+ * A custom exception mapper for handling Jackson JsonProcessingException types
+ */
+@Provider
+@Consumes({MediaType.APPLICATION_JSON})
+public class JacksonJsonProcessingExceptionMapper
+    implements ExceptionMapper<JsonProcessingException>
+{
+
+    @Override
+    public Response toResponse(JsonProcessingException exception) {
+        GenericEntity<String> entity =
+                new GenericEntity<String>(exception.getMessage()) {};
+        return Response.status(Response.Status.BAD_REQUEST).entity(entity).build();
+    }
+}
+