1 files changed, 47 insertions, 0 deletions
diff --git a/src/main/java/com/amazon/carbonado/UniqueConstraintException.java b/src/main/java/com/amazon/carbonado/UniqueConstraintException.java
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+++ b/src/main/java/com/amazon/carbonado/UniqueConstraintException.java
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+/*
+ * Copyright 2006 Amazon Technologies, Inc. or its affiliates.
+ * Amazon, Amazon.com and Carbonado are trademarks or registered trademarks
+ * of Amazon Technologies, Inc. or its affiliates.  All rights reserved.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.amazon.carbonado;
+
+/**
+ * A UniqueConstraintException is thrown if the {@link Repository} storage
+ * layer has a unique constraint check defined for a property, and a violation
+ * has been detected.
+ *
+ * @author Brian S O'Neill
+ */
+public class UniqueConstraintException extends ConstraintException {
+
+    private static final long serialVersionUID = 8887715791827869110L;
+
+    public UniqueConstraintException() {
+        super();
+    }
+
+    public UniqueConstraintException(String message) {
+        super(message);
+    }
+
+    public UniqueConstraintException(String message, Throwable cause) {
+        super(message, cause);
+    }
+
+    public UniqueConstraintException(Throwable cause) {
+        super(cause);
+    }
+}