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Merge "PackFile: Cache the packName string"

stable-0.12
Chris Aniszczyk 14 years ago committed by Code Review
parent
commit
817d1a334b
  1. 16
      org.eclipse.jgit/src/org/eclipse/jgit/storage/file/PackFile.java

16
org.eclipse.jgit/src/org/eclipse/jgit/storage/file/PackFile.java

@ -96,6 +96,8 @@ public class PackFile implements Iterable<PackIndex.MutableEntry> {
private final File packFile;
private volatile String packName;
final int hash;
private RandomAccessFile fd;
@ -177,11 +179,15 @@ public class PackFile implements Iterable<PackIndex.MutableEntry> {
/** @return name extracted from {@code pack-*.pack} pattern. */
public String getPackName() {
String name = getPackFile().getName();
if (name.startsWith("pack-"))
name = name.substring("pack-".length());
if (name.endsWith(".pack"))
name = name.substring(0, name.length() - ".pack".length());
String name = packName;
if (name == null) {
name = getPackFile().getName();
if (name.startsWith("pack-"))
name = name.substring("pack-".length());
if (name.endsWith(".pack"))
name = name.substring(0, name.length() - ".pack".length());
packName = name;
}
return name;
}

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