123456789101112131415161718192021222324252627282930313233343536373839404142434445464748495051525354555657585960616263646566676869707172737475767778798081828384858687888990919293949596979899100101102103104105106107108109110111112113114115116117118119120121122123124125126127128129130131132133134135136137138139 |
- /*
- * Copyright (C) 2009, Constantine Plotnikov <constantine.plotnikov@gmail.com>
- * Copyright (C) 2008, Google Inc.
- * Copyright (C) 2008, Marek Zawirski <marek.zawirski@gmail.com>
- * Copyright (C) 2008, Shawn O. Pearce <spearce@spearce.org>
- * and other copyright owners as documented in the project's IP log.
- *
- * This program and the accompanying materials are made available
- * under the terms of the Eclipse Distribution License v1.0 which
- * accompanies this distribution, is reproduced below, and is
- * available at http://www.eclipse.org/org/documents/edl-v10.php
- *
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or
- * without modification, are permitted provided that the following
- * conditions are met:
- *
- * - Redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer.
- *
- * - Redistributions in binary form must reproduce the above
- * copyright notice, this list of conditions and the following
- * disclaimer in the documentation and/or other materials provided
- * with the distribution.
- *
- * - Neither the name of the Eclipse Foundation, Inc. nor the
- * names of its contributors may be used to endorse or promote
- * products derived from this software without specific prior
- * written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND
- * CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES,
- * INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
- * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
- * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR
- * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
- * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
- * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
- * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
- * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
- * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
- * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
- * ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- */
-
- package org.eclipse.jgit.transport;
-
- import java.io.File;
- import java.io.FileInputStream;
- import java.io.FileNotFoundException;
- import java.io.InputStream;
- import java.util.Arrays;
- import java.util.Collections;
- import java.util.LinkedHashSet;
- import java.util.Set;
-
- import org.eclipse.jgit.errors.NotSupportedException;
- import org.eclipse.jgit.errors.TransportException;
- import org.eclipse.jgit.internal.JGitText;
- import org.eclipse.jgit.lib.Repository;
-
- class TransportBundleFile extends Transport implements TransportBundle {
- static final TransportProtocol PROTO_BUNDLE = new TransportProtocol() {
- private final String[] schemeNames = { "bundle", "file" }; //$NON-NLS-1$ //$NON-NLS-2$
-
- private final Set<String> schemeSet = Collections
- .unmodifiableSet(new LinkedHashSet<String>(Arrays
- .asList(schemeNames)));
-
- @Override
- public String getName() {
- return JGitText.get().transportProtoBundleFile;
- }
-
- public Set<String> getSchemes() {
- return schemeSet;
- }
-
- @Override
- public boolean canHandle(URIish uri, Repository local, String remoteName) {
- if (uri.getPath() == null
- || uri.getPort() > 0
- || uri.getUser() != null
- || uri.getPass() != null
- || uri.getHost() != null
- || (uri.getScheme() != null && !getSchemes().contains(uri.getScheme())))
- return false;
- return true;
- }
-
- @Override
- public Transport open(URIish uri, Repository local, String remoteName)
- throws NotSupportedException, TransportException {
- if ("bundle".equals(uri.getScheme())) {
- File path = local.getFS().resolve(new File("."), uri.getPath());
- return new TransportBundleFile(local, uri, path);
- }
-
- // This is an ambiguous reference, it could be a bundle file
- // or it could be a Git repository. Allow TransportLocal to
- // resolve the path and figure out which type it is by testing
- // the target.
- //
- return TransportLocal.PROTO_LOCAL.open(uri, local, remoteName);
- }
- };
-
- private final File bundle;
-
- TransportBundleFile(Repository local, URIish uri, File bundlePath) {
- super(local, uri);
- bundle = bundlePath;
- }
-
- @Override
- public FetchConnection openFetch() throws NotSupportedException,
- TransportException {
- final InputStream src;
- try {
- src = new FileInputStream(bundle);
- } catch (FileNotFoundException err) {
- throw new TransportException(uri, JGitText.get().notFound);
- }
- return new BundleFetchConnection(this, src);
- }
-
- @Override
- public PushConnection openPush() throws NotSupportedException {
- throw new NotSupportedException(
- JGitText.get().pushIsNotSupportedForBundleTransport);
- }
-
- @Override
- public void close() {
- // Resources must be established per-connection.
- }
-
- }
|