Mercurial > jhg
diff src/org/tmatesoft/hg/core/HgChangesetHandler.java @ 423:9c9c442b5f2e
Major refactoring of exception handling. Low-level API uses RuntimeExceptions, while checked are left for higher level
| author | Artem Tikhomirov <tikhomirov.artem@gmail.com> |
|---|---|
| date | Fri, 23 Mar 2012 22:51:18 +0100 |
| parents | f9f3e9b67ccc |
| children | 31a89587eb04 |
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--- a/src/org/tmatesoft/hg/core/HgChangesetHandler.java Fri Mar 23 21:26:01 2012 +0100 +++ b/src/org/tmatesoft/hg/core/HgChangesetHandler.java Fri Mar 23 22:51:18 2012 +0100 @@ -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 @@ -16,6 +16,7 @@ */ package org.tmatesoft.hg.core; +import org.tmatesoft.hg.internal.Callback; import org.tmatesoft.hg.util.CancelledException; /** @@ -24,12 +25,12 @@ * @author Artem Tikhomirov * @author TMate Software Ltd. */ +@Callback public interface HgChangesetHandler/*XXX perhaps, shall parameterize with exception clients can throw, like: <E extends Exception>*/ { /** * @param changeset not necessarily a distinct instance each time, {@link HgChangeset#clone() clone()} if need a copy. + * @throws HgCallbackTargetException wrapper for any exception user code may produce * @throws CancelledException if handler is not interested in more changesets and iteration shall stop - * @throws RuntimeException or any subclass thereof to indicate error. General contract is that RuntimeExceptions - * will be re-thrown wrapped into {@link HgCallbackTargetException}. */ - void next(HgChangeset changeset) throws CancelledException; + void next(HgChangeset changeset) throws HgCallbackTargetException, CancelledException; }