Examples with ChangeSet org.apache.maven.scm.ChangeSet used on opensource projects

Example 51 with ChangeSet

use of org.apache.maven.scm.ChangeSet in project maven-scm by apache.

the class AccuRevChangeLogCommand method getChangeLog.

private ChangeLogSet getChangeLog(Stream stream, List<FileDifference> streamDifferences, List<Transaction> streamHistory, List<Transaction> workspaceHistory, Date startDate, Date endDate) {
    // Collect all the "to" versions from the streamDifferences into a Map by element id
    // If that version is seen in the promote/keep history then we move it from the map
    // At the end we create a pseudo ChangeSet for any remaining entries in the map as
    // representing "upstream changes"
    Map<Long, FileDifference> differencesMap = new HashMap<Long, FileDifference>();
    for (FileDifference fileDifference : streamDifferences) {
        differencesMap.put(fileDifference.getElementId(), fileDifference);
    }
    List<Transaction> mergedHistory = new ArrayList<Transaction>(streamHistory);
    // will never match a version
    String streamPrefix = "/";
    mergedHistory.addAll(workspaceHistory);
    streamPrefix = stream.getId() + "/";
    List<ChangeSet> entries = new ArrayList<ChangeSet>(streamHistory.size());
    for (Transaction t : mergedHistory) {
        if ((startDate != null && t.getWhen().before(startDate)) || (endDate != null && t.getWhen().after(endDate))) {
            // This is possible if dates and transactions are mixed in the time spec.
            continue;
        }
        // the history of this stream.
        if ("mkstream".equals(t.getTranType())) {
            continue;
        }
        Collection<Version> versions = t.getVersions();
        List<ChangeFile> files = new ArrayList<ChangeFile>(versions.size());
        for (Version v : versions) {
            // Remove diff representing this promote
            FileDifference difference = differencesMap.get(v.getElementId());
            // TODO: how are defuncts shown in the version history?
            if (difference != null) {
                String newVersionSpec = difference.getNewVersionSpec();
                if (newVersionSpec != null && newVersionSpec.equals(v.getRealSpec())) {
                    if (getLogger().isDebugEnabled()) {
                        getLogger().debug("Removing difference for " + v);
                    }
                    differencesMap.remove(v.getElementId());
                }
            }
            // to its basis stream, and is therefore NOT a change
            if (v.getRealSpec().startsWith(streamPrefix) && !v.getVirtualSpec().startsWith(streamPrefix)) {
                if (getLogger().isDebugEnabled()) {
                    getLogger().debug("Skipping workspace to basis stream promote " + v);
                }
            } else {
                ChangeFile f = new ChangeFile(v.getElementName(), v.getVirtualSpec() + " (" + v.getRealSpec() + ")");
                files.add(f);
            }
        }
        if (versions.isEmpty() || !files.isEmpty()) {
            ChangeSet changeSet = new ChangeSet(t.getWhen(), t.getComment(), t.getAuthor(), files);
            entries.add(changeSet);
        } else {
            if (getLogger().isDebugEnabled()) {
                getLogger().debug("All versions removed for " + t);
            }
        }
    }
    // detect these for CI tools like Continuum
    if (!differencesMap.isEmpty()) {
        List<ChangeFile> upstreamFiles = new ArrayList<ChangeFile>();
        for (FileDifference difference : differencesMap.values()) {
            if (difference.getNewVersionSpec() != null) {
                upstreamFiles.add(new ChangeFile(difference.getNewFile().getPath(), difference.getNewVersionSpec()));
            } else {
                // difference is a deletion
                upstreamFiles.add(new ChangeFile(difference.getOldFile().getPath(), null));
            }
        }
        entries.add(new ChangeSet(endDate, "Upstream changes", "various", upstreamFiles));
    }
    return new ChangeLogSet(entries, startDate, endDate);
}

Example 52 with ChangeSet

use of org.apache.maven.scm.ChangeSet in project maven-scm by apache.

the class LocalChangeLogCommand method executeChangeLogCommand.

/**
 * {@inheritDoc}
 */
protected ChangeLogScmResult executeChangeLogCommand(ScmProviderRepository repository, ScmFileSet fileSet, Date startDate, Date endDate, ScmBranch branch, String datePattern) throws ScmException {
    LocalScmProviderRepository repo = (LocalScmProviderRepository) repository;
    if (branch != null) {
        throw new ScmException("The local scm doesn't support tags.");
    }
    File root = new File(repo.getRoot());
    String module = repo.getModule();
    File source = new File(root, module);
    File baseDestination = fileSet.getBasedir();
    if (!baseDestination.exists()) {
        throw new ScmException("The working directory doesn't exist (" + baseDestination.getAbsolutePath() + ").");
    }
    if (!root.exists()) {
        throw new ScmException("The base directory doesn't exist (" + root.getAbsolutePath() + ").");
    }
    if (!source.exists()) {
        throw new ScmException("The module directory doesn't exist (" + source.getAbsolutePath() + ").");
    }
    List<ChangeSet> changeLogList = new ArrayList<ChangeSet>();
    try {
        File repoRoot = new File(repo.getRoot(), repo.getModule());
        List<File> files = fileSet.getFileList();
        if (files.isEmpty()) {
            @SuppressWarnings("unchecked") List<File> fileList = FileUtils.getFiles(baseDestination, "**", null, false);
            files = fileList;
        }
        for (File file : files) {
            String path = file.getPath().replace('\\', '/');
            File repoFile = new File(repoRoot, path);
            file = new File(baseDestination, path);
            ChangeSet changeSet = new ChangeSet();
            int chop = repoRoot.getAbsolutePath().length();
            String fileName = "/" + repoFile.getAbsolutePath().substring(chop + 1);
            changeSet.addFile(new ChangeFile(fileName, null));
            if (repoFile.exists()) {
                long lastModified = repoFile.lastModified();
                Date modifiedDate = new Date(lastModified);
                if (startDate != null) {
                    if (startDate.before(modifiedDate) || startDate.equals(modifiedDate)) {
                        if (endDate != null) {
                            if (endDate.after(modifiedDate) || endDate.equals(modifiedDate)) {
                            // nop
                            } else {
                                continue;
                            }
                        }
                    } else {
                        continue;
                    }
                }
                changeSet.setDate(modifiedDate);
                changeLogList.add(changeSet);
            } else {
                // This file is deleted
                changeLogList.add(changeSet);
            }
        }
    } catch (IOException ex) {
        throw new ScmException("Error while getting change logs.", ex);
    }
    return new ChangeLogScmResult(null, new ChangeLogSet(changeLogList, startDate, endDate));
}

Example 53 with ChangeSet

use of org.apache.maven.scm.ChangeSet in project maven-scm by apache.

the class PerforceDescribeConsumerTest method testParse.

public void testParse() throws Exception {
    File testFile = getTestFile("src/test/resources/perforce/perforcedescribelog.txt");
    PerforceDescribeConsumer consumer = new PerforceDescribeConsumer("//depot/test", null, new DefaultLog());
    FileInputStream fis = new FileInputStream(testFile);
    BufferedReader in = new BufferedReader(new InputStreamReader(fis));
    String s = in.readLine();
    while (s != null) {
        consumer.consumeLine(s);
        s = in.readLine();
    }
    List<ChangeSet> entries = new ArrayList<ChangeSet>(consumer.getModifications());
    assertEquals("Wrong number of entries returned", 7, entries.size());
    ChangeSet entry = entries.get(0);
    assertEquals("mcronin", entry.getAuthor());
    assertEquals("Wrong number of files returned", 3, entry.getFiles().size());
    assertEquals("demo/demo.c", ((ChangeFile) entry.getFiles().get(0)).getName());
    assertEquals("2003-08-07", entry.getDateFormatted());
    assertEquals("17:21:57", entry.getTimeFormatted());
    entry = entries.get(6);
    assertEquals("jim", entry.getAuthor());
    assertEquals("Wrong number of files returned", 1, entry.getFiles().size());
    assertEquals("junk/linefeed.txt", ((ChangeFile) entry.getFiles().get(0)).getName());
}

Example 54 with ChangeSet

use of org.apache.maven.scm.ChangeSet in project maven-scm by apache.

the class GitChangeLogConsumer method processGetHeader.

// ----------------------------------------------------------------------
// 
// ----------------------------------------------------------------------
/**
 * Process the current input line in the GET_HEADER state.  The
 * author, date, and the revision of the entry are gathered.  Note,
 * Git does not have per-file revisions, instead, the entire
 * branch is given a single revision number, which is also used for
 * the revision number of each file.
 *
 * @param line A line of text from the git log output
 */
private void processGetHeader(String line) {
    Matcher matcher = HEADER_PATTERN.matcher(line);
    if (!matcher.matches()) {
        return;
    }
    currentRevision = matcher.group(1);
    currentChange = new ChangeSet();
    currentChange.setRevision(currentRevision);
    status = STATUS_GET_AUTHOR;
}

Example 55 with ChangeSet

use of org.apache.maven.scm.ChangeSet in project maven-scm by apache.

the class GitChangeLogConsumerTest method testConsumer1.

public void testConsumer1() throws Exception {
    // was  Date:   Tue Nov 27 16:16:28 2007 +0100
    // iso  Date:   2007-11-24 01:13:10 +0100
    // new RE( "^Date:\\s*\\w-1\\w-1\\w-1\\s(.*)" );
    Pattern datePattern = Pattern.compile("^Date:\\s*(.*)");
    Matcher matcher = datePattern.matcher("Date:   2007-11-24 01:13:10 +0100");
    assertTrue(matcher.matches());
    assertEquals("2007-11-24 01:13:10 +0100", matcher.group(1));
    GitChangeLogConsumer consumer = new GitChangeLogConsumer(new DefaultLog(), null);
    File f = getTestFile("/src/test/resources/git/changelog/gitwhatchanged.gitlog");
    BufferedReader r = new BufferedReader(new FileReader(f));
    String line;
    while ((line = r.readLine()) != null) {
        consumer.consumeLine(line);
    }
    List<ChangeSet> modifications = consumer.getModifications();
    assertEquals(6, modifications.size());
    for (Iterator<ChangeSet> i = modifications.iterator(); i.hasNext(); ) {
        ChangeSet entry = i.next();
        assertEquals("Mark Struberg <struberg@yahoo.de>", entry.getAuthor());
        assertNotNull(entry.getDate());
        assertTrue(entry.getComment() != null && entry.getComment().length() > 0);
        assertNotNull(entry.getRevision());
        assertNotNull(entry.getFiles());
        assertFalse(entry.getFiles().isEmpty());
    }
    ChangeSet entry = modifications.get(3);
    assertEquals("Mark Struberg <struberg@yahoo.de>", entry.getAuthor());
    assertNotNull(entry.getDate());
    SimpleDateFormat sdf = new SimpleDateFormat("yyyy-MM-dd HH:mm:ss Z");
    sdf.setTimeZone(TimeZone.getTimeZone("GMT"));
    assertEquals("2007-11-24 00:10:42 +0000", sdf.format(entry.getDate()));
    assertEquals("895d423689da3b36d8e9106c0ecbf3d62433978c", entry.getRevision());
    assertEquals("/ added", entry.getComment());
    assertNotNull(entry.getFiles());
    ChangeFile cf = entry.getFiles().get(0);
    assertEquals("readme.txt", cf.getName());
    assertTrue(cf.getRevision() != null && cf.getRevision().length() > 0);
}