Mercurial > hg4j

annotate src/org/tmatesoft/hg/internal/remote/Connector.java @ 694:7efabe0cddcf

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Speed up (a) file rename history to minimize file reads; (b) file.isCopy(int) to read metadata for few revisions at once (use pattern assumes earlier revisions are likely to be queried, too); (c) HgIgnore.isIgnored by caching matched initial fragments (to substitute more expensive Matcher.matches with cheaper HashMap.contains)
author Artem Tikhomirov <tikhomirov.artem@gmail.com>
date Mon, 05 Aug 2013 17:42:10 +0200
parents 9859fcea475d
children 822f3a83ff57
rev   line source
687
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1 /*
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2 * Copyright (c) 2013 TMate Software Ltd
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3 *
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4 * This program is free software; you can redistribute it and/or modify
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5 * it under the terms of the GNU General Public License as published by
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6 * the Free Software Foundation; version 2 of the License.
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7 *
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8 * This program is distributed in the hope that it will be useful,
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9 * but WITHOUT ANY WARRANTY; without even the implied warranty of
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10 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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11 * GNU General Public License for more details.
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12 *
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13 * For information on how to redistribute this software under
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14 * the terms of a license other than GNU General Public License
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15 * contact TMate Software at support@hg4j.com
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16 */
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17 package org.tmatesoft.hg.internal.remote;
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18
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19 import java.io.InputStream;
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20 import java.io.OutputStream;
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21 import java.net.URL;
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22 import java.util.Collection;
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23 import java.util.List;
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24
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25 import org.tmatesoft.hg.core.HgRemoteConnectionException;
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26 import org.tmatesoft.hg.core.Nodeid;
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27 import org.tmatesoft.hg.core.SessionContext;
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28 import org.tmatesoft.hg.repo.HgRuntimeException;
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29 import org.tmatesoft.hg.repo.HgRemoteRepository.Range;
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30
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31 /**
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32 *
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33 * @author Artem Tikhomirov
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34 * @author TMate Software Ltd.
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35 */
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36 public interface Connector {
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37 static final String CMD_HELLO = "hello"; // TODO enum
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38 static final String CMD_CAPABILITIES = "capabilities";
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39 static final String CMD_HEADS = "heads";
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40 static final String CMD_BETWEEN = "between";
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41 static final String CMD_BRANCHES = "branches";
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42 static final String CMD_CHANGEGROUP = "changegroup";
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43 static final String CMD_UNBUNDLE = "unbundle";
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44 static final String CMD_PUSHKEY = "pushkey";
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45 static final String CMD_LISTKEYS = "listkeys";
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46 static final String NS_BOOKMARKS = "bookmarks";
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47 static final String NS_PHASES = "phases";
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48
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49 void init(URL url, SessionContext sessionContext, Object globalConfig) throws HgRuntimeException;
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50 String getServerLocation();
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51 //
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52 void connect() throws HgRemoteConnectionException, HgRuntimeException;
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53 void disconnect() throws HgRemoteConnectionException, HgRuntimeException;
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54 void sessionBegin() throws HgRemoteConnectionException, HgRuntimeException;
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55 void sessionEnd() throws HgRemoteConnectionException, HgRuntimeException;
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56 //
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57 String getCapabilities() throws HgRemoteConnectionException, HgRuntimeException;
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58
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59 InputStream heads() throws HgRemoteConnectionException, HgRuntimeException;
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60 InputStream between(Collection<Range> ranges) throws HgRemoteConnectionException, HgRuntimeException;
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61 InputStream branches(List<Nodeid> nodes) throws HgRemoteConnectionException, HgRuntimeException;
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62 InputStream changegroup(List<Nodeid> roots) throws HgRemoteConnectionException, HgRuntimeException;
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63 OutputStream unbundle(long outputLen, List<Nodeid> remoteHeads) throws HgRemoteConnectionException, HgRuntimeException;
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64 InputStream pushkey(String opName, String namespace, String key, String oldValue, String newValue) throws HgRemoteConnectionException, HgRuntimeException;
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65 InputStream listkeys(String namespace, String actionName) throws HgRemoteConnectionException, HgRuntimeException;
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66 }