Mercurial > jhg

diff src/com/tmate/hgkit/ll/Changelog.java @ 51:9429c7bd1920 wrap-data-access

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
Try DataAccess to reach revision data instead of plain byte arrays
author Artem Tikhomirov <tikhomirov.artem@gmail.com>
date Sun, 16 Jan 2011 01:20:26 +0100
parents e34f90b9ded1
children
line wrap: on
line diff
--- a/src/com/tmate/hgkit/ll/Changelog.java	Sat Jan 15 01:41:49 2011 +0100
+++ b/src/com/tmate/hgkit/ll/Changelog.java	Sun Jan 16 01:20:26 2011 +0100
@@ -7,6 +7,8 @@
 import java.util.Arrays;
 import java.util.List;
 
+import com.tmate.hgkit.fs.DataAccess;
+
 /**
  * Representation of the Mercurial changelog file (list of ChangeSets)
  * @author artem
@@ -24,7 +26,8 @@
 	public void range(int start, int end, final Changeset.Inspector inspector) {
 		Revlog.Inspector i = new Revlog.Inspector() {
 			
-			public void next(int revisionNumber, int actualLen, int baseRevision, int linkRevision, int parent1Revision, int parent2Revision, byte[] nodeid, byte[] data) {
+			public void next(int revisionNumber, int actualLen, int baseRevision, int linkRevision, int parent1Revision, int parent2Revision, byte[] nodeid, DataAccess da) {
+				byte[] data = da.byteArray();
 				Changeset cset = Changeset.parse(data, 0, data.length);
 				// XXX there's no guarantee for Changeset.Callback that distinct instance comes each time, consider instance reuse
 				inspector.next(revisionNumber, Nodeid.fromBinary(nodeid, 0), cset);
@@ -37,7 +40,8 @@
 		final ArrayList<Changeset> rv = new ArrayList<Changeset>(end - start + 1);
 		Revlog.Inspector i = new Revlog.Inspector() {
 			
-			public void next(int revisionNumber, int actualLen, int baseRevision, int linkRevision, int parent1Revision, int parent2Revision, byte[] nodeid, byte[] data) {
+			public void next(int revisionNumber, int actualLen, int baseRevision, int linkRevision, int parent1Revision, int parent2Revision, byte[] nodeid, DataAccess da) {
+				byte[] data = da.byteArray();
 				Changeset cset = Changeset.parse(data, 0, data.length);
 				rv.add(cset);
 			}
@@ -52,8 +56,9 @@
 		}
 		Revlog.Inspector i = new Revlog.Inspector() {
 			
-			public void next(int revisionNumber, int actualLen, int baseRevision, int linkRevision, int parent1Revision, int parent2Revision, byte[] nodeid, byte[] data) {
+			public void next(int revisionNumber, int actualLen, int baseRevision, int linkRevision, int parent1Revision, int parent2Revision, byte[] nodeid, DataAccess da) {
 				if (Arrays.binarySearch(revisions, revisionNumber) >= 0) {
+					byte[] data = da.byteArray();
 					Changeset cset = Changeset.parse(data, 0, data.length);
 					inspector.next(revisionNumber, Nodeid.fromBinary(nodeid, 0), cset);
 				}