From: Shawn O. Pearce <spearce@spearce.org>
Date: Wed, 27 Jul 2011 13:34:52 +0000 (-0700)
Subject: Add copy constructor to PackConfig
X-Git-Tag: v1.1.0.201109011030-rc2~36
X-Git-Url: https://source.dussan.org/?a=commitdiff_plain;h=refs%2Fchanges%2F24%2F3924%2F1;p=jgit.git

Add copy constructor to PackConfig

Some embeddings of UploadPack (e.g. Gerrit Code Review) set their own
PackConfig from a server-wide configuration, overriding any JGit
defaults or settings that may exist at the local repository level.

Make a copy constructor form of PackConfig so this server-wide
configuration object can be copied and then merged with repository
specific configuration data.

Change-Id: I4463c95aeaf7d6536c3ab132dec9c50ee528d9e0
Signed-off-by: Shawn O. Pearce <spearce@spearce.org>
---

diff --git a/org.eclipse.jgit/src/org/eclipse/jgit/storage/pack/PackConfig.java b/org.eclipse.jgit/src/org/eclipse/jgit/storage/pack/PackConfig.java
index 7206bb8b0d..91275dc098 100644
--- a/org.eclipse.jgit/src/org/eclipse/jgit/storage/pack/PackConfig.java
+++ b/org.eclipse.jgit/src/org/eclipse/jgit/storage/pack/PackConfig.java
@@ -189,6 +189,29 @@ public class PackConfig {
 		fromConfig(cfg);
 	}
 
+	/**
+	 * Copy an existing configuration to a new instance.
+	 *
+	 * @param cfg
+	 *            the source configuration to copy from.
+	 */
+	public PackConfig(PackConfig cfg) {
+		this.compressionLevel = cfg.compressionLevel;
+		this.reuseDeltas = cfg.reuseDeltas;
+		this.reuseObjects = cfg.reuseObjects;
+		this.deltaBaseAsOffset = cfg.deltaBaseAsOffset;
+		this.deltaCompress = cfg.deltaCompress;
+		this.maxDeltaDepth = cfg.maxDeltaDepth;
+		this.deltaSearchWindowSize = cfg.deltaSearchWindowSize;
+		this.deltaSearchMemoryLimit = cfg.deltaSearchMemoryLimit;
+		this.deltaCacheSize = cfg.deltaCacheSize;
+		this.deltaCacheLimit = cfg.deltaCacheLimit;
+		this.bigFileThreshold = cfg.bigFileThreshold;
+		this.threads = cfg.threads;
+		this.executor = cfg.executor;
+		this.indexVersion = cfg.indexVersion;
+	}
+
 	/**
 	 * Check whether to reuse deltas existing in repository.
 	 *