From: Yann Simon Date: Thu, 19 Mar 2009 09:15:58 GMT Subject: [PATCH JGIT] Method invokes inefficient new String(String) constructor Message-ID: <49C20D4E.5020203@gmail.com> >From FindBugs: Using the java.lang.String(String) constructor wastes memory because the object so constructed will be functionally indistinguishable from the String passed as a parameter. Just use the argument String directly. Signed-off-by: Yann Simon --- .../src/org/spearce/jgit/lib/RefDatabase.java | 2 +- 1 files changed, 1 insertions(+), 1 deletions(-) diff --git a/org.spearce.jgit/src/org/spearce/jgit/lib/RefDatabase.java b/org.spearce.jgit/src/org/spearce/jgit/lib/RefDatabase.java index 87f26bf..49da538 100644 --- a/org.spearce.jgit/src/org/spearce/jgit/lib/RefDatabase.java +++ b/org.spearce.jgit/src/org/spearce/jgit/lib/RefDatabase.java @@ -447,7 +447,7 @@ private synchronized void refreshPackedRefs() { final int sp = p.indexOf(' '); final ObjectId id = ObjectId.fromString(p.substring(0, sp)); - final String name = new String(p.substring(sp + 1)); + final String name = p.substring(sp + 1); last = new Ref(Ref.Storage.PACKED, name, name, id); newPackedRefs.put(last.getName(), last); } -- 1.6.1.2