Example usage for org.eclipse.jgit.lib FileMode getObjectType

Introduction

In this page you can find the example usage for org.eclipse.jgit.lib FileMode getObjectType.

Prototype

public int getObjectType() 

Source Link

Document

Get the object type that should appear for this type of mode.

Usage

From source file:com.buildautomation.jgit.api.GetFileAttributes.java

License:Apache License

private static void printFile(Repository repository, RevTree tree) throws IOException {
    // now try to find a specific file
    try (TreeWalk treeWalk = new TreeWalk(repository)) {
        treeWalk.addTree(tree);//from w ww  .ja va  2  s.  c o m
        treeWalk.setRecursive(false);
        treeWalk.setFilter(PathFilter.create("README.md"));
        if (!treeWalk.next()) {
            throw new IllegalStateException("Did not find expected file 'README.md'");
        }

        // FileMode specifies the type of file, FileMode.REGULAR_FILE for normal file, FileMode.EXECUTABLE_FILE for executable bit
        // set
        FileMode fileMode = treeWalk.getFileMode(0);
        ObjectLoader loader = repository.open(treeWalk.getObjectId(0));
        System.out.println("README.md: " + getFileMode(fileMode) + ", type: " + fileMode.getObjectType()
                + ", mode: " + fileMode + " size: " + loader.getSize());
    }
}

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From source file:com.buildautomation.jgit.api.GetFileAttributes.java

License:Apache License

private static void printDirectory(Repository repository, RevTree tree) throws IOException {
    // look at directory, this has FileMode.TREE
    try (TreeWalk treeWalk = new TreeWalk(repository)) {
        treeWalk.addTree(tree);//  w w w . j av a 2 s . c o m
        treeWalk.setRecursive(false);
        treeWalk.setFilter(PathFilter.create("src"));
        if (!treeWalk.next()) {
            throw new IllegalStateException("Did not find expected file 'README.md'");
        }

        // FileMode now indicates that this is a directory, i.e. FileMode.TREE.equals(fileMode) holds true
        FileMode fileMode = treeWalk.getFileMode(0);
        System.out.println("src: " + getFileMode(fileMode) + ", type: " + fileMode.getObjectType() + ", mode: "
                + fileMode);
    }
}

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From source file:com.google.gitiles.TreeJsonData.java

License:Open Source License

static Tree toJsonData(ObjectId id, TreeWalk tw) throws IOException {
    Tree tree = new Tree();
    tree.id = id.name();//from  ww w  .  jav a  2s .c om
    tree.entries = Lists.newArrayList();
    while (tw.next()) {
        Entry e = new Entry();
        FileMode mode = tw.getFileMode(0);
        e.mode = mode.getBits();
        e.type = Constants.typeString(mode.getObjectType());
        e.id = tw.getObjectId(0).name();
        e.name = tw.getNameString();
        tree.entries.add(e);
    }
    return tree;
}

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From source file:com.madgag.agit.diff.LineContextDiffer.java

License:Open Source License

private byte[] open(ObjectReader reader, FileMode mode, AbbreviatedObjectId id) throws IOException {
    if (mode == FileMode.MISSING)
        return new byte[] {};

    if (mode.getObjectType() != Constants.OBJ_BLOB)
        return new byte[] {};

    if (!id.isComplete()) {
        Collection<ObjectId> ids = reader.resolve(id);
        if (ids.size() == 1)
            id = AbbreviatedObjectId.fromObjectId(ids.iterator().next());
        else if (ids.size() == 0)
            throw new MissingObjectException(id, Constants.OBJ_BLOB);
        else//from  w w  w. j  av a2 s .  c  o m
            throw new AmbiguousObjectException(id, ids);
    }

    ObjectLoader ldr = reader.open(id.toObjectId());
    return ldr.getCachedBytes(bigFileThreshold);
}

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From source file:com.mangosolutions.rcloud.rawgist.repository.git.BareRmCommand.java

/**
 * Executes the {@code Rm} command. Each instance of this class should only
 * be used for one invocation of the command. Don't call this method twice
 * on an instance.//from w w  w  . j  av a2 s.c o m
 *
 * @return the DirCache after Rm
 */
public DirCache call() throws GitAPIException, NoFilepatternException {

    if (filepatterns.isEmpty()) {
        throw new NoFilepatternException(JGitText.get().atLeastOnePatternIsRequired);
    }
    checkCallable();

    try (final TreeWalk tw = new TreeWalk(repo)) {
        index.lock();
        DirCacheBuilder builder = index.builder();
        tw.reset(); // drop the first empty tree, which we do not need here
        tw.setRecursive(true);
        tw.setFilter(PathFilterGroup.createFromStrings(filepatterns));
        tw.addTree(new DirCacheBuildIterator(builder));

        while (tw.next()) {
            if (!cached) {
                final FileMode mode = tw.getFileMode(0);
                if (mode.getObjectType() == Constants.OBJ_BLOB) {
                    final File path = new File(repo.getWorkTree(), tw.getPathString());
                    // Deleting a blob is simply a matter of removing
                    // the file or symlink named by the tree entry.
                    delete(path);
                }
            }
        }
        builder.commit();
        setCallable(false);
    } catch (IOException e) {
        throw new JGitInternalException(JGitText.get().exceptionCaughtDuringExecutionOfRmCommand, e);
    } finally {
        if (index != null) {
            index.unlock();
        }
    }

    return index;
}

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From source file:com.netbeetle.reboot.git.CachedRepository.java

License:Apache License

public ObjectId lookupTree(ObjectId tree, String path) throws IOException {
    TreeWalk treeWalk = TreeWalk.forPath(repository, path, tree);
    if (treeWalk == null) {
        return null;
    }/* www.ja  v  a 2 s  .c o  m*/
    try {
        FileMode fileMode = treeWalk.getFileMode(0);
        if (fileMode.getObjectType() != Constants.OBJ_TREE) {
            return null;
        }

        return treeWalk.getObjectId(0);
    } finally {
        treeWalk.release();
    }
}

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From source file:com.netbeetle.reboot.git.CachedRepository.java

License:Apache License

public ObjectId lookupBlob(ObjectId tree, String path) throws IOException {
    TreeWalk treeWalk = TreeWalk.forPath(repository, path, tree);
    if (treeWalk == null) {
        return null;
    }/*from   ww  w.j av a2s . com*/
    try {
        FileMode fileMode = treeWalk.getFileMode(0);
        if (fileMode.getObjectType() != Constants.OBJ_BLOB
                || (fileMode != FileMode.REGULAR_FILE && fileMode != FileMode.EXECUTABLE_FILE)) {
            return null;
        }

        return treeWalk.getObjectId(0);
    } finally {
        treeWalk.release();
    }
}

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From source file:com.nexus.git.GetFileAttributes.java

License:Apache License

private static void printFile(Repository repository, RevTree tree) throws IOException {
    // now try to find a specific file
    try (TreeWalk treeWalk = new TreeWalk(repository)) {
        treeWalk.addTree(tree);//from   ww  w  .jav  a  2 s  .  co  m
        treeWalk.setRecursive(false);
        treeWalk.setFilter(PathFilter.create("README.md"));
        // if (!treeWalk.next()) {
        // throw new IllegalStateException("Did not find expected file
        // 'README.md'");
        // }

        // FileMode specifies the type of file, FileMode.REGULAR_FILE for
        // normal file, FileMode.EXECUTABLE_FILE for executable bit
        // set
        FileMode fileMode = treeWalk.getFileMode(0);
        ObjectLoader loader = repository.open(treeWalk.getObjectId(0));
        System.out.println("README.md: " + getFileMode(fileMode) + ", type: " + fileMode.getObjectType()
                + ", mode: " + fileMode + " size: " + loader.getSize());
    }
}

---

From source file:com.nexus.git.GetFileAttributes.java

License:Apache License

private static void printDirectory(Repository repository, RevTree tree) throws IOException {
    // look at directory, this has FileMode.TREE
    try (TreeWalk treeWalk = new TreeWalk(repository)) {
        treeWalk.addTree(tree);//  w w w. ja  v a  2  s .  c o m
        treeWalk.setRecursive(false);
        treeWalk.setFilter(PathFilter.create("src"));
        // if (!treeWalk.next()) {
        // throw new IllegalStateException("Did not find expected file
        // 'README.md'");
        // }

        // FileMode now indicates that this is a directory, i.e.
        // FileMode.TREE.equals(fileMode) holds true
        FileMode fileMode = treeWalk.getFileMode(0);
        System.out.println("src: " + getFileMode(fileMode) + ", type: " + fileMode.getObjectType() + ", mode: "
                + fileMode);
    }
}

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From source file:edu.nju.cs.inform.jgit.api.GetFileAttributes.java

License:Apache License

private static void printFile(Repository repository, RevTree tree)
        throws MissingObjectException, IncorrectObjectTypeException, CorruptObjectException, IOException {
    // now try to find a specific file
    try (TreeWalk treeWalk = new TreeWalk(repository)) {
        treeWalk.addTree(tree);//  w  w w .  j  a va  2  s.  c o m
        treeWalk.setRecursive(false);
        treeWalk.setFilter(PathFilter.create("README.md"));
        if (!treeWalk.next()) {
            throw new IllegalStateException("Did not find expected file 'README.md'");
        }

        // FileMode specifies the type of file, FileMode.REGULAR_FILE for normal file, FileMode.EXECUTABLE_FILE for executable bit
        // set
        FileMode fileMode = treeWalk.getFileMode(0);
        ObjectLoader loader = repository.open(treeWalk.getObjectId(0));
        System.out.println("README.md: " + getFileMode(fileMode) + ", type: " + fileMode.getObjectType()
                + ", mode: " + fileMode + " size: " + loader.getSize());
    }
}

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