Browse Source
First step toward making ArchiveCommand itself format-agnostic. Change-Id: I3cff5fce28fa7a19e34f8291cfb5b62f16429713stable-3.1
Jonathan Nieder
12 years ago
8 changed files with 239 additions and 83 deletions
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/* |
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* Copyright (C) 2012 Google Inc. |
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* and other copyright owners as documented in the project's IP log. |
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* |
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* This program and the accompanying materials are made available |
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* under the terms of the Eclipse Distribution License v1.0 which |
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* accompanies this distribution, is reproduced below, and is |
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* available at http://www.eclipse.org/org/documents/edl-v10.php
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* |
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* All rights reserved. |
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* |
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* Redistribution and use in source and binary forms, with or |
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* without modification, are permitted provided that the following |
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* conditions are met: |
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* |
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* - Redistributions of source code must retain the above copyright |
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* notice, this list of conditions and the following disclaimer. |
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* |
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* - Redistributions in binary form must reproduce the above |
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* copyright notice, this list of conditions and the following |
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* disclaimer in the documentation and/or other materials provided |
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* with the distribution. |
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* |
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* - Neither the name of the Eclipse Foundation, Inc. nor the |
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* names of its contributors may be used to endorse or promote |
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* products derived from this software without specific prior |
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* written permission. |
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* |
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* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND |
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* CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, |
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* INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES |
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* OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE |
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* ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR |
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* CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, |
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* SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT |
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* NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; |
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* LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER |
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* CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, |
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* STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) |
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* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF |
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* ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
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*/ |
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package org.eclipse.jgit.pgm.archive; |
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import java.io.IOException; |
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import java.io.OutputStream; |
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import org.apache.commons.compress.archivers.ArchiveOutputStream; |
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import org.apache.commons.compress.archivers.tar.TarArchiveEntry; |
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import org.apache.commons.compress.archivers.tar.TarArchiveOutputStream; |
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import org.apache.commons.compress.archivers.tar.TarConstants; |
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import org.eclipse.jgit.lib.FileMode; |
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import org.eclipse.jgit.lib.ObjectLoader; |
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class TarFormat implements ArchiveCommand.Format { |
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public ArchiveOutputStream createArchiveOutputStream(OutputStream s) { |
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return new TarArchiveOutputStream(s); |
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} |
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public void putEntry(String path, FileMode mode, ObjectLoader loader, |
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ArchiveOutputStream out) throws IOException { |
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if (mode == FileMode.SYMLINK) { |
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final TarArchiveEntry entry = new TarArchiveEntry( |
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path, TarConstants.LF_SYMLINK); |
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entry.setLinkName(new String( |
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loader.getCachedBytes(100), "UTF-8")); //$NON-NLS-1$
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out.putArchiveEntry(entry); |
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out.closeArchiveEntry(); |
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return; |
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} |
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final TarArchiveEntry entry = new TarArchiveEntry(path); |
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if (mode == FileMode.REGULAR_FILE || |
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mode == FileMode.EXECUTABLE_FILE) { |
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entry.setMode(mode.getBits()); |
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} else { |
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// TODO(jrn): Let the caller know the tree contained
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// an entry with unsupported mode (e.g., a submodule).
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} |
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entry.setSize(loader.getSize()); |
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out.putArchiveEntry(entry); |
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loader.copyTo(out); |
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out.closeArchiveEntry(); |
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} |
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} |
@ -0,0 +1,77 @@
|
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/* |
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* Copyright (C) 2012 Google Inc. |
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* and other copyright owners as documented in the project's IP log. |
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* |
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* 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
|
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* |
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* All rights reserved. |
||||
* |
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* 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 |
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* CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, |
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* STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) |
||||
* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF |
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* ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
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*/ |
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package org.eclipse.jgit.pgm.archive; |
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import java.io.IOException; |
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import java.io.OutputStream; |
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import org.apache.commons.compress.archivers.ArchiveOutputStream; |
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import org.apache.commons.compress.archivers.zip.ZipArchiveEntry; |
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import org.apache.commons.compress.archivers.zip.ZipArchiveOutputStream; |
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import org.eclipse.jgit.lib.FileMode; |
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import org.eclipse.jgit.lib.ObjectLoader; |
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class ZipFormat implements ArchiveCommand.Format { |
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public ArchiveOutputStream createArchiveOutputStream(OutputStream s) { |
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return new ZipArchiveOutputStream(s); |
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} |
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public void putEntry(String path, FileMode mode, ObjectLoader loader, |
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ArchiveOutputStream out) throws IOException { |
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final ZipArchiveEntry entry = new ZipArchiveEntry(path); |
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if (mode == FileMode.REGULAR_FILE) { |
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// ok
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} else if (mode == FileMode.EXECUTABLE_FILE |
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|| mode == FileMode.SYMLINK) { |
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entry.setUnixMode(mode.getBits()); |
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} else { |
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// TODO(jrn): Let the caller know the tree contained
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// an entry with unsupported mode (e.g., a submodule).
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} |
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entry.setSize(loader.getSize()); |
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out.putArchiveEntry(entry); |
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loader.copyTo(out); |
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out.closeArchiveEntry(); |
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} |
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} |
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