Mercurial > hg4j

comparison cmdline/org/tmatesoft/hg/console/Bundle.java @ 354:5f9073eabf06

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Propagate errors with exceptions up to a end client
author Artem Tikhomirov <tikhomirov.artem@gmail.com>
date Thu, 01 Dec 2011 05:21:40 +0100
parents 45dc79e545f5
children dfb8405d996f
comparison
equal deleted inserted replaced
353:0f3687e79f5a 354:5f9073eabf06
17 package org.tmatesoft.hg.console; 17 package org.tmatesoft.hg.console;
18 18
19 import java.io.File; 19 import java.io.File;
20 import java.util.Collections; 20 import java.util.Collections;
21 21
22 import org.tmatesoft.hg.core.HgCallbackTargetException;
23 import org.tmatesoft.hg.core.HgException;
22 import org.tmatesoft.hg.core.Nodeid; 24 import org.tmatesoft.hg.core.Nodeid;
23 import org.tmatesoft.hg.repo.HgBundle; 25 import org.tmatesoft.hg.repo.HgBundle;
24 import org.tmatesoft.hg.repo.HgChangelog; 26 import org.tmatesoft.hg.repo.HgChangelog;
25 import org.tmatesoft.hg.repo.HgLookup; 27 import org.tmatesoft.hg.repo.HgLookup;
26 import org.tmatesoft.hg.repo.HgRepository; 28 import org.tmatesoft.hg.repo.HgRepository;
55 */ 57 */
56 hgBundle.changes(hgRepo, new HgChangelog.Inspector() { 58 hgBundle.changes(hgRepo, new HgChangelog.Inspector() {
57 private final HgChangelog changelog = hgRepo.getChangelog(); 59 private final HgChangelog changelog = hgRepo.getChangelog();
58 60
59 public void next(int revisionNumber, Nodeid nodeid, RawChangeset cset) { 61 public void next(int revisionNumber, Nodeid nodeid, RawChangeset cset) {
60 if (changelog.isKnown(nodeid)) { 62 try {
61 System.out.print("+"); 63 if (changelog.isKnown(nodeid)) {
62 } else { 64 System.out.print("+");
63 System.out.print("-"); 65 } else {
66 System.out.print("-");
67 }
68 System.out.printf("%d:%s\n%s\n", revisionNumber, nodeid.shortNotation(), cset.toString());
69 } catch (HgException ex) {
70 throw new HgCallbackTargetException.Wrap(ex);
64 } 71 }
65 System.out.printf("%d:%s\n%s\n", revisionNumber, nodeid.shortNotation(), cset.toString());
66 } 72 }
67 }); 73 });
68 } 74 }
69 75
70 /* 76 /*