Trim trailing whitespace and organize imports

Change-Id: I9f91138b20219be6e3c4b28251487df262bff6cc

1 files changed, 18 insertions, 18 deletions

diff --git a/src/main/java/com/gitblit/utils/CompressionUtils.java b/src/main/java/com/gitblit/utils/CompressionUtils.java
index a8dcdd8f..2bf1f130 100644
--- a/src/main/java/com/gitblit/utils/CompressionUtils.java
+++ b/src/main/java/com/gitblit/utils/CompressionUtils.java
@@ -43,9 +43,9 @@ import org.slf4j.LoggerFactory;
 

 /**

  * Collection of static methods for retrieving information from a repository.

- * 

+ *

  * @author James Moger

- * 

+ *

  */

 public class CompressionUtils {

 

@@ -53,7 +53,7 @@ public class CompressionUtils {
 

 	/**

 	 * Log an error message and exception.

-	 * 

+	 *

 	 * @param t

 	 * @param repository

 	 *            if repository is not null it MUST be the {0} parameter in the

@@ -77,7 +77,7 @@ public class CompressionUtils {
 	/**

 	 * Zips the contents of the tree at the (optionally) specified revision and

 	 * the (optionally) specified basepath to the supplied outputstream.

-	 * 

+	 *

 	 * @param repository

 	 * @param basePath

 	 *            if unspecified, entire repository is assumed.

@@ -137,11 +137,11 @@ public class CompressionUtils {
 		}

 		return success;

 	}

-	

+

 	/**

 	 * tar the contents of the tree at the (optionally) specified revision and

 	 * the (optionally) specified basepath to the supplied outputstream.

-	 * 

+	 *

 	 * @param repository

 	 * @param basePath

 	 *            if unspecified, entire repository is assumed.

@@ -155,11 +155,11 @@ public class CompressionUtils {
 			OutputStream os) {

 		return tar(null, repository, basePath, objectId, os);

 	}

-	

+

 	/**

 	 * tar.gz the contents of the tree at the (optionally) specified revision and

 	 * the (optionally) specified basepath to the supplied outputstream.

-	 * 

+	 *

 	 * @param repository

 	 * @param basePath

 	 *            if unspecified, entire repository is assumed.

@@ -173,11 +173,11 @@ public class CompressionUtils {
 			OutputStream os) {

 		return tar(CompressorStreamFactory.GZIP, repository, basePath, objectId, os);

 	}

-	

+

 	/**

 	 * tar.xz the contents of the tree at the (optionally) specified revision and

 	 * the (optionally) specified basepath to the supplied outputstream.

-	 * 

+	 *

 	 * @param repository

 	 * @param basePath

 	 *            if unspecified, entire repository is assumed.

@@ -191,11 +191,11 @@ public class CompressionUtils {
 			OutputStream os) {

 		return tar(CompressorStreamFactory.XZ, repository, basePath, objectId, os);

 	}

-	

+

 	/**

 	 * tar.bzip2 the contents of the tree at the (optionally) specified revision and

 	 * the (optionally) specified basepath to the supplied outputstream.

-	 * 

+	 *

 	 * @param repository

 	 * @param basePath

 	 *            if unspecified, entire repository is assumed.

@@ -207,15 +207,15 @@ public class CompressionUtils {
 	 */

 	public static boolean bzip2(Repository repository, String basePath, String objectId,

 			OutputStream os) {

-		

+

 		return tar(CompressorStreamFactory.BZIP2, repository, basePath, objectId, os);

 	}

-	

+

 	/**

 	 * Compresses/archives the contents of the tree at the (optionally)

 	 * specified revision and the (optionally) specified basepath to the

 	 * supplied outputstream.

-	 * 

+	 *

 	 * @param algorithm

 	 *            compression algorithm for tar (optional)

 	 * @param repository

@@ -233,7 +233,7 @@ public class CompressionUtils {
 		if (commit == null) {

 			return false;

 		}

-		

+

 		OutputStream cos = os;

 		if (!StringUtils.isEmpty(algorithm)) {

 			try {

@@ -264,7 +264,7 @@ public class CompressionUtils {
 					continue;

 				}

 				tw.getObjectId(id, 0);

-				

+

 				ObjectLoader loader = repository.open(id);

 				if (FileMode.SYMLINK == mode) {

 					TarArchiveEntry entry = new TarArchiveEntry(tw.getPathString(),TarArchiveEntry.LF_SYMLINK);

@@ -279,7 +279,7 @@ public class CompressionUtils {
 					entry.setMode(mode.getBits());

 					entry.setModTime(modified);

 					entry.setSize(loader.getSize());

-					tos.putArchiveEntry(entry);					

+					tos.putArchiveEntry(entry);

 					loader.copyTo(tos);

 					tos.closeArchiveEntry();

 				}