Examples of org.eclipse.jgit.dircache.DirCacheBuilder.addTree()

Class org.eclipse.jgit.dircache.DirCacheBuilder

Examples of org.eclipse.jgit.dircache.DirCacheBuilder.addTree()

org.eclipse.jgit.dircache.DirCacheBuilder.addTree()
Recursively add an entire tree into this builder.
If pathPrefix is "a/b" and the tree contains file "c" then the resulting DirCacheEntry will have the path "a/b/c".
All entries are inserted at stage 0, therefore assuming that the application will not insert any other paths with the same pathPrefix. @param pathPrefix UTF-8 encoded prefix to mount the tree's entries at. If the path does not end with '/' one will be automatically inserted as necessary. @param stage stage of the entries when adding them. @param reader reader the tree(s) will be read from during recursive traversal. This must be the same repository that the resulting DirCache would be written out to (or used in) otherwise the caller is simply asking for deferred MissingObjectExceptions. Caller is responsible for releasing this reader when done. @param tree the tree to recursively add. This tree's contents will appear under pathPrefix. The ObjectId must be that of a tree; the caller is responsible for dereferencing a tag or commit (if necessary). @throws IOException a tree cannot be read to iterate through its entries.

    DirCache dc = null;
    try {
      dc = repo.lockDirCache();
      dc.clear();
      DirCacheBuilder dcb = dc.builder();
      dcb.addTree(new byte[0], 0, repo.newObjectReader(),
          commit.getTree());
      dcb.commit();
    } catch (IOException e) {
      throw e;
    } finally {

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    DirCache dc = null;
    try {
      dc = repo.lockDirCache();
      dc.clear();
      DirCacheBuilder dcb = dc.builder();
      dcb.addTree(new byte[0], 0, repo.newObjectReader(),
          commit.getTree());
      dcb.commit();
    } catch (IOException e) {
      throw e;
    } finally {

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      throws MissingObjectException, IncorrectObjectTypeException, IOException {
    final RevWalk rw = new RevWalk(pdb);


    final DirCache dc = DirCache.newInCore();
    final DirCacheBuilder b = dc.builder();
    b.addTree(new byte[0], // no prefix path
        DirCacheEntry.STAGE_0, // standard stage
        pdb.newObjectReader(), rw.parseTree(branch.getObjectId()));
    b.finish();
    return dc;
  }

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  private DirCache readTree(RevTree tree) throws IOException,
      MissingObjectException, IncorrectObjectTypeException {
    DirCache dc = DirCache.newInCore();
    if (tree != null) {
      DirCacheBuilder b = dc.builder();
      b.addTree(new byte[0], DirCacheEntry.STAGE_0, reader, tree);
      b.finish();
    }
    return dc;
  }

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    DirCache dc = null;
    try {
      dc = repo.lockDirCache();
      dc.clear();
      DirCacheBuilder dcb = dc.builder();
      dcb.addTree(new byte[0], 0, repo.newObjectReader(),
          commit.getTree());
      dcb.commit();
    } catch (IOException e) {
      throw e;
    } finally {

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    public CommitBuilder parent(RevCommit p) throws Exception {
      if (parents.isEmpty()) {
        DirCacheBuilder b = tree.builder();
        parseBody(p);
        b.addTree(new byte[0], DirCacheEntry.STAGE_0, pool
            .getObjectReader(), p.getTree());
        b.finish();
      }
      parents.add(p);
      return this;

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    public CommitBuilder parent(RevCommit p) throws Exception {
      if (parents.isEmpty()) {
        DirCacheBuilder b = tree.builder();
        parseBody(p);
        b.addTree(new byte[0], DirCacheEntry.STAGE_0, pool
            .getObjectReader(), p.getTree());
        b.finish();
      }
      parents.add(p);
      return this;

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