1 files changed, 32 insertions, 0 deletions
diff --git a/src/main/java/com/google/devtools/build/lib/packages/DuplicatePackageException.java b/src/main/java/com/google/devtools/build/lib/packages/DuplicatePackageException.java
new file mode 100644
index 0000000000..dc21cba956
--- /dev/null
+++ b/src/main/java/com/google/devtools/build/lib/packages/DuplicatePackageException.java
@@ -0,0 +1,32 @@
+// Copyright 2014 Google Inc. 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.google.devtools.build.lib.packages;
+
+/**
+ * Exception indicating that the same package (i.e. BUILD file) can be loaded
+ * via different package paths.
+ */
+// TODO(bazel-team): (2009) Change exception hierarchy so that DuplicatePackageException is no
+// longer a child of NoSuchPackageException.
+public class DuplicatePackageException extends NoSuchPackageException {
+
+  public DuplicatePackageException(String packageName, String message) {
+    super(packageName, message);
+  }
+
+  public DuplicatePackageException(String packageName, String message, Throwable cause) {
+    super(packageName, message, cause);
+  }
+}