# HG changeset patch
# User Artem Tikhomirov <tikhomirov.artem@gmail.com>
# Date 1340032002 -7200
# Node ID d78cb5ca3053dd757cc8fd998f5b7a8e1f96c43c
# Parent  909306e412e215cfa041c0f76f1e825dfb9d43f3
Get rid of ambiguity in method name

diff -r 909306e412e2 -r d78cb5ca3053 cmdline/org/tmatesoft/hg/console/Manifest.java
--- a/cmdline/org/tmatesoft/hg/console/Manifest.java	Mon Jun 18 16:54:00 2012 +0200
+++ b/cmdline/org/tmatesoft/hg/console/Manifest.java	Mon Jun 18 17:06:42 2012 +0200
@@ -83,6 +83,6 @@
 			}
 		};
 		int rev = cmdLineOpts.getSingleInt(TIP, "-r", "--rev");
-		new HgManifestCommand(hgRepo).dirs(false).revision(rev).execute(h); 
+		new HgManifestCommand(hgRepo).dirs(false).changeset(rev).execute(h); 
 	}
 }
diff -r 909306e412e2 -r d78cb5ca3053 src/org/tmatesoft/hg/core/HgLogCommand.java
--- a/src/org/tmatesoft/hg/core/HgLogCommand.java	Mon Jun 18 16:54:00 2012 +0200
+++ b/src/org/tmatesoft/hg/core/HgLogCommand.java	Mon Jun 18 17:06:42 2012 +0200
@@ -37,6 +37,7 @@
 import org.tmatesoft.hg.repo.HgDataFile;
 import org.tmatesoft.hg.repo.HgInternals;
 import org.tmatesoft.hg.repo.HgInvalidControlFileException;
+import org.tmatesoft.hg.repo.HgInvalidRevisionException;
 import org.tmatesoft.hg.repo.HgInvalidStateException;
 import org.tmatesoft.hg.repo.HgParentChildMap;
 import org.tmatesoft.hg.repo.HgRepository;
@@ -168,7 +169,7 @@
 		try {
 			final int csetRevIndex = repo.getChangelog().getRevisionIndex(nid);
 			return range(csetRevIndex, csetRevIndex);
-		} catch (HgRuntimeException ex) {
+		} catch (HgInvalidRevisionException ex) {
 			throw new HgBadArgumentException("Can't find revision", ex).setRevision(nid);
 		}
 	}
diff -r 909306e412e2 -r d78cb5ca3053 src/org/tmatesoft/hg/core/HgManifestCommand.java
--- a/src/org/tmatesoft/hg/core/HgManifestCommand.java	Mon Jun 18 16:54:00 2012 +0200
+++ b/src/org/tmatesoft/hg/core/HgManifestCommand.java	Mon Jun 18 17:06:42 2012 +0200
@@ -26,6 +26,7 @@
 import java.util.List;
 
 import org.tmatesoft.hg.internal.PathPool;
+import org.tmatesoft.hg.repo.HgInvalidRevisionException;
 import org.tmatesoft.hg.repo.HgManifest;
 import org.tmatesoft.hg.repo.HgRepository;
 import org.tmatesoft.hg.repo.HgManifest.Flags;
@@ -76,12 +77,39 @@
 		return this;
 	}
 	
-	public HgManifestCommand revision(int rev) {
-		startRev = endRev = rev;
-		return this;
+	/**
+	 * Select changeset for the command using revision index 
+	 * @param csetRevisionIndex index of changeset revision
+	 * @return <code>this</code> for convenience.
+	 */
+	public HgManifestCommand changeset(int csetRevisionIndex) {
+		return range(csetRevisionIndex, csetRevisionIndex);
 	}
 	
-	// FIXME add changeset(Nodeid), perhaps rename revision(int) to changeset(int), and add changeset(int) to HgLogCommand (and, perhaps, others) 
+	/**
+	 * Select changeset for the command
+	 * 
+	 * @param nid changeset revision
+	 * @return <code>this</code> for convenience
+	 * @throws HgBadArgumentException if failed to find supplied changeset revision 
+	 */
+	public HgManifestCommand changeset(Nodeid nid) throws HgBadArgumentException {
+		// XXX also see HgLogCommand#changeset(Nodeid)
+		try {
+			final int csetRevIndex = repo.getChangelog().getRevisionIndex(nid);
+			return range(csetRevIndex, csetRevIndex);
+		} catch (HgInvalidRevisionException ex) {
+			throw new HgBadArgumentException("Can't find revision", ex).setRevision(nid);
+		}
+	}
+
+	/**
+	 * @deprecated confusing whether it's changeset or manifest own revision index in use, use {@link #changeset(int)} instead
+	 */
+	@Deprecated
+	public HgManifestCommand revision(int rev) {
+		return changeset(rev);
+	}
 	
 	public HgManifestCommand dirs(boolean include) {
 		// XXX whether directories with directories only are include or not
diff -r 909306e412e2 -r d78cb5ca3053 src/org/tmatesoft/hg/core/HgStatusCommand.java
--- a/src/org/tmatesoft/hg/core/HgStatusCommand.java	Mon Jun 18 16:54:00 2012 +0200
+++ b/src/org/tmatesoft/hg/core/HgStatusCommand.java	Mon Jun 18 17:06:42 2012 +0200
@@ -136,12 +136,12 @@
 	/**
 	 * Shorthand for {@link #base(int) cmd.base(BAD_REVISION)}{@link #change(int) .revision(revision)}
 	 *  
-	 * @param revision compare given revision against its parent
+	 * @param changesetRevisionIndex compare given revision against its parent
 	 * @return <code>this</code> for convenience
 	 */
-	public HgStatusCommand change(int revision) {
+	public HgStatusCommand change(int changesetRevisionIndex) {
 		base(BAD_REVISION);
-		return revision(revision);
+		return revision(changesetRevisionIndex);
 	}
 	
 	/**
diff -r 909306e412e2 -r d78cb5ca3053 test/org/tmatesoft/hg/test/TestManifest.java
--- a/test/org/tmatesoft/hg/test/TestManifest.java	Mon Jun 18 16:54:00 2012 +0200
+++ b/test/org/tmatesoft/hg/test/TestManifest.java	Mon Jun 18 17:06:42 2012 +0200
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2011 TMate Software Ltd
+ * Copyright (c) 2011-2012 TMate Software Ltd
  *  
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
@@ -103,7 +103,7 @@
 		manifestParser.reset();
 		eh.run("hg", "manifest", "--debug", "--rev", String.valueOf(rev == TIP ? -1 : rev));
 		revisions.clear();
-		new HgManifestCommand(repo).revision(rev).execute(handler);
+		new HgManifestCommand(repo).changeset(rev).execute(handler);
 		report("manifest " + (rev == TIP ? "TIP:" : "--rev " + rev));
 	}