Merge branch 'unpack-error'

* unpack-error:
  ReceivePack: Rethrow exceptions caught during indexing

Change-Id: I0d0239d69cb5cd1a622bdee879978f0299e0ca40

4 files changed, 70 insertions, 0 deletions

diff --git a/org.eclipse.jgit/resources/org/eclipse/jgit/JGitText.properties b/org.eclipse.jgit/resources/org/eclipse/jgit/JGitText.properties
index 5bebd18b30..cd932c6d83 100644
--- a/org.eclipse.jgit/resources/org/eclipse/jgit/JGitText.properties
+++ b/org.eclipse.jgit/resources/org/eclipse/jgit/JGitText.properties
@@ -384,6 +384,7 @@ unknownObjectType=Unknown object type {0}.
 unknownRepositoryFormat2=Unknown repository format "{0}"; expected "0".
 unknownRepositoryFormat=Unknown repository format
 unknownZlibError=Unknown zlib error.
+unpackException=Exception while parsing pack stream
 unmergedPath=Unmerged path: {0}
 unreadablePackIndex=Unreadable pack index: {0}
 unrecognizedRef=Unrecognized ref: {0}
diff --git a/org.eclipse.jgit/src/org/eclipse/jgit/JGitText.java b/org.eclipse.jgit/src/org/eclipse/jgit/JGitText.java
index 927fa7c528..7fa265847b 100644
--- a/org.eclipse.jgit/src/org/eclipse/jgit/JGitText.java
+++ b/org.eclipse.jgit/src/org/eclipse/jgit/JGitText.java
@@ -444,6 +444,7 @@ public class JGitText extends TranslationBundle {
 	/***/ public String unknownRepositoryFormat;
 	/***/ public String unknownZlibError;
 	/***/ public String unmergedPath;
+	/***/ public String unpackException;
 	/***/ public String unreadablePackIndex;
 	/***/ public String unrecognizedRef;
 	/***/ public String unsupportedCommand0;
diff --git a/org.eclipse.jgit/src/org/eclipse/jgit/errors/UnpackException.java b/org.eclipse.jgit/src/org/eclipse/jgit/errors/UnpackException.java
new file mode 100644
index 0000000000..cf95521482
--- /dev/null
+++ b/org.eclipse.jgit/src/org/eclipse/jgit/errors/UnpackException.java
@@ -0,0 +1,64 @@
+/*
+ * Copyright (C) 2010, Google Inc.
+ * and other copyright owners as documented in the project's IP log.
+ *
+ * This program and the accompanying materials are made available
+ * under the terms of the Eclipse Distribution License v1.0 which
+ * accompanies this distribution, is reproduced below, and is
+ * available at http://www.eclipse.org/org/documents/edl-v10.php
+ *
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or
+ * without modification, are permitted provided that the following
+ * conditions are met:
+ *
+ * - Redistributions of source code must retain the above copyright
+ *   notice, this list of conditions and the following disclaimer.
+ *
+ * - Redistributions in binary form must reproduce the above
+ *   copyright notice, this list of conditions and the following
+ *   disclaimer in the documentation and/or other materials provided
+ *   with the distribution.
+ *
+ * - Neither the name of the Eclipse Foundation, Inc. nor the
+ *   names of its contributors may be used to endorse or promote
+ *   products derived from this software without specific prior
+ *   written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND
+ * CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES,
+ * INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
+ * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR
+ * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
+ * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+ * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
+ * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
+ * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
+ * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
+ * ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ */
+
+package org.eclipse.jgit.errors;
+
+import java.io.IOException;
+
+import org.eclipse.jgit.JGitText;
+
+/** Indicates a ReceivePack failure while scanning the pack stream. */
+public class UnpackException extends IOException {
+	private static final long serialVersionUID = 1L;
+
+	/**
+	 * Creates an exception with a root cause.
+	 *
+	 * @param why
+	 *            the root cause of the unpacking failure.
+	 */
+	public UnpackException(Throwable why) {
+		super(JGitText.get().unpackException);
+		initCause(why);
+	}
+}
diff --git a/org.eclipse.jgit/src/org/eclipse/jgit/transport/ReceivePack.java b/org.eclipse.jgit/src/org/eclipse/jgit/transport/ReceivePack.java
index f77e8e6ee4..53a3841173 100644
--- a/org.eclipse.jgit/src/org/eclipse/jgit/transport/ReceivePack.java
+++ b/org.eclipse.jgit/src/org/eclipse/jgit/transport/ReceivePack.java
@@ -68,6 +68,7 @@ import java.util.Set;
 import org.eclipse.jgit.JGitText;
 import org.eclipse.jgit.errors.MissingObjectException;
 import org.eclipse.jgit.errors.PackProtocolException;
+import org.eclipse.jgit.errors.UnpackException;
 import org.eclipse.jgit.lib.Config;
 import org.eclipse.jgit.lib.Constants;
 import org.eclipse.jgit.lib.NullProgressMonitor;
@@ -661,6 +662,9 @@ public class ReceivePack {
 			}
 
 			postReceive.onPostReceive(this, filterCommands(Result.OK));
+
+			if (unpackError != null)
+				throw new UnpackException(unpackError);
 		}
 	}