Move AtomicObjectOutputStream to lfs/internal

The class AtomicObjectOutputStream should be available to all lfs
related classes, not only to the server side. Move the class from
org.eclipse.jgit.lfs.server.fs to org.eclipse.jgit.lfs.internal to
achieve that.

Change-Id: I028e1c9ec7c21f316340b21d558b9a6b77e2060d

org.eclipse.jgit.lfs.server/META-INF/MANIFEST.MF

@@ -28,6 +28,7 @@ Import-Package: com.google.gson;version="[2.2.4,3.0.0)",
  org.eclipse.jgit.internal;version="[4.6.0,4.7.0)",
  org.eclipse.jgit.internal.storage.file;version="[4.6.0,4.7.0)",
  org.eclipse.jgit.lfs.errors;version="[4.6.0,4.7.0)",
+ org.eclipse.jgit.lfs.internal;version="[4.6.0,4.7.0)",
  org.eclipse.jgit.lfs.lib;version="[4.6.0,4.7.0)",
  org.eclipse.jgit.nls;version="[4.6.0,4.7.0)",
  org.eclipse.jgit.transport.http;version="[4.6.0,4.7.0)",

org.eclipse.jgit.lfs.server/resources/org/eclipse/jgit/lfs/server/internal/LfsServerText.properties

@@ -1,4 +1,3 @@
-corruptLongObject=The content hash ''{0}'' of the long object ''{1}'' doesn''t match its id, the corrupt object will be deleted.
 failedToCalcSignature=Failed to calculate a request signature: {0}
 invalidPathInfo=Invalid pathInfo ''{0}'' does not match ''/'{'SHA-256'}'''
 objectNotFound=Object ''{0}'' not found

org.eclipse.jgit.lfs.server/src/org/eclipse/jgit/lfs/server/fs/FileLfsRepository.java

@@ -53,6 +53,7 @@
 import java.util.Collections;
 
 import org.eclipse.jgit.annotations.Nullable;
+import org.eclipse.jgit.lfs.internal.AtomicObjectOutputStream;
 import org.eclipse.jgit.lfs.lib.AnyLongObjectId;
 import org.eclipse.jgit.lfs.lib.Constants;
 import org.eclipse.jgit.lfs.server.LargeFileRepository;

org.eclipse.jgit.lfs.server/src/org/eclipse/jgit/lfs/server/fs/ObjectUploadListener.java

@@ -59,6 +59,7 @@
 
 import org.apache.http.HttpStatus;
 import org.eclipse.jgit.lfs.errors.CorruptLongObjectException;
+import org.eclipse.jgit.lfs.internal.AtomicObjectOutputStream;
 import org.eclipse.jgit.lfs.lib.AnyLongObjectId;
 import org.eclipse.jgit.lfs.lib.Constants;
 

org.eclipse.jgit.lfs.server/src/org/eclipse/jgit/lfs/server/internal/LfsServerText.java

@@ -58,7 +58,6 @@ public static LfsServerText get() {
 	}
 
 	// @formatter:off
-	/***/ public String corruptLongObject;
 	/***/ public String failedToCalcSignature;
 	/***/ public String invalidPathInfo;
 	/***/ public String objectNotFound;

org.eclipse.jgit.lfs/META-INF/MANIFEST.MF

@@ -7,7 +7,7 @@ Bundle-Localization: plugin
 Bundle-Vendor: %provider_name
 Export-Package: org.eclipse.jgit.lfs;version="4.6.0",
  org.eclipse.jgit.lfs.errors;version="4.6.0",
- org.eclipse.jgit.lfs.internal;version="4.6.0";x-friends:="org.eclipse.jgit.lfs.test",
+ org.eclipse.jgit.lfs.internal;version="4.6.0";x-friends:="org.eclipse.jgit.lfs.test,org.eclipse.jgit.lfs.server.fs,org.eclipse.jgit.lfs.server",
  org.eclipse.jgit.lfs.lib;version="4.6.0"
 Bundle-RequiredExecutionEnvironment: JavaSE-1.7
 Import-Package: org.eclipse.jgit.annotations;version="[4.6.0,4.7.0)";resolution:=optional,

org.eclipse.jgit.lfs/resources/org/eclipse/jgit/lfs/internal/LfsText.properties

@@ -1,3 +1,4 @@
+corruptLongObject=The content hash ''{0}'' of the long object ''{1}'' doesn''t match its id, the corrupt object will be deleted.
 incorrectLONG_OBJECT_ID_LENGTH=Incorrect LONG_OBJECT_ID_LENGTH.
 inconsistentMediafileLength=mediafile {0} has unexpected length; expected {1} but found {2}.
 invalidLongId=Invalid id: {0}

org.eclipse.jgit.lfs/src/org/eclipse/jgit/lfs/internal/AtomicObjectOutputStream.java

@@ -40,7 +40,7 @@
  * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
  * ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  */
-package org.eclipse.jgit.lfs.server.fs;
+package org.eclipse.jgit.lfs.internal;
 
 import java.io.IOException;
 import java.io.OutputStream;
@@ -53,14 +53,13 @@
 import org.eclipse.jgit.lfs.lib.AnyLongObjectId;
 import org.eclipse.jgit.lfs.lib.Constants;
 import org.eclipse.jgit.lfs.lib.LongObjectId;
-import org.eclipse.jgit.lfs.server.internal.LfsServerText;
 
 /**
  * Output stream writing content to a {@link LockFile} which is committed on
  * close(). The stream checks if the hash of the stream content matches the
  * id.
  */
-class AtomicObjectOutputStream extends OutputStream {
+public class AtomicObjectOutputStream extends OutputStream {
 
 	private LockFile locked;
 
@@ -70,7 +69,12 @@ class AtomicObjectOutputStream extends OutputStream {
 
 	private AnyLongObjectId id;
 
-	AtomicObjectOutputStream(Path path, AnyLongObjectId id)
+	/**
+	 * @param path
+	 * @param id
+	 * @throws IOException
+	 */
+	public AtomicObjectOutputStream(Path path, AnyLongObjectId id)
 			throws IOException {
 		locked = new LockFile(path.toFile());
 		locked.lock();
@@ -109,12 +113,15 @@ private void verifyHash() {
 		if (!contentHash.equals(id)) {
 			abort();
 			throw new CorruptLongObjectException(id, contentHash,
-					MessageFormat.format(LfsServerText.get().corruptLongObject,
+					MessageFormat.format(LfsText.get().corruptLongObject,
 							contentHash, id));
 		}
 	}
 
-	void abort() {
+	/**
+	 * Aborts the stream. Temporary file will be deleted
+	 */
+	public void abort() {
 		locked.unlock();
 		aborted = true;
 	}

org.eclipse.jgit.lfs/src/org/eclipse/jgit/lfs/internal/LfsText.java

@@ -58,6 +58,7 @@ public static LfsText get() {
 	}
 
 	// @formatter:off
+	/***/ public String corruptLongObject;
 	/***/ public String inconsistentMediafileLength;
 	/***/ public String incorrectLONG_OBJECT_ID_LENGTH;
 	/***/ public String invalidLongId;

org.eclipse.jgit/META-INF/MANIFEST.MF

@@ -69,7 +69,7 @@ Export-Package: org.eclipse.jgit.annotations;version="4.6.0",
    org.eclipse.jgit.junit,
    org.eclipse.jgit.junit.http,
    org.eclipse.jgit.http.server,
-   org.eclipse.jgit.lfs.server,
+   org.eclipse.jgit.lfs,
    org.eclipse.jgit.pgm,
    org.eclipse.jgit.pgm.test",
  org.eclipse.jgit.internal.storage.pack;version="4.6.0";x-friends:="org.eclipse.jgit.junit,org.eclipse.jgit.test,org.eclipse.jgit.pgm",