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Add InitCommand

Adds git-init support to the Git API.

Change-Id: I1428b861f22cabe4d92cadf3d9114dddeec75b40
Signed-off-by: Chris Aniszczyk <caniszczyk@gmail.com>
stable-0.10
Chris Aniszczyk 14 years ago
parent
commit
f7a566c1aa
  1. 100
      org.eclipse.jgit.test/tst/org/eclipse/jgit/api/InitCommandTest.java
  2. 15
      org.eclipse.jgit/src/org/eclipse/jgit/api/Git.java
  3. 120
      org.eclipse.jgit/src/org/eclipse/jgit/api/InitCommand.java

100
org.eclipse.jgit.test/tst/org/eclipse/jgit/api/InitCommandTest.java

@ -0,0 +1,100 @@
/*
* Copyright (C) 2010, Chris Aniszczyk <caniszczyk@gmail.com>
* 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.api;
import java.io.File;
import java.io.IOException;
import org.eclipse.jgit.lib.Repository;
import org.eclipse.jgit.lib.RepositoryTestCase;
public class InitCommandTest extends RepositoryTestCase {
@Override
protected void setUp() throws Exception {
super.setUp();
}
public void testInitRepository() {
try {
File directory = createTempDirectory("testInitRepository");
InitCommand command = new InitCommand();
command.setDirectory(directory);
Repository repository = command.call().getRepository();
assertNotNull(repository);
} catch (Exception e) {
fail(e.getMessage());
}
}
public void testInitBareRepository() {
try {
File directory = createTempDirectory("testInitBareRepository");
InitCommand command = new InitCommand();
command.setDirectory(directory);
command.setBare(true);
Repository repository = command.call().getRepository();
assertNotNull(repository);
assertTrue(repository.isBare());
} catch (Exception e) {
fail(e.getMessage());
}
}
public static File createTempDirectory(String name) throws IOException {
final File temp;
temp = File.createTempFile(name, Long.toString(System.nanoTime()));
if (!(temp.delete())) {
throw new IOException("Could not delete temp file: "
+ temp.getAbsolutePath());
}
if (!(temp.mkdir())) {
throw new IOException("Could not create temp directory: "
+ temp.getAbsolutePath());
}
return temp;
}
}

15
org.eclipse.jgit/src/org/eclipse/jgit/api/Git.java

@ -258,7 +258,7 @@ public class Git {
/**
* Returns a command object to execute a {@code rm} command
*
*
* @see <a
* href="http://www.kernel.org/pub/software/scm/git/docs/git-rm.html"
* >Git documentation about rm</a>
@ -282,6 +282,19 @@ public class Git {
return new CheckoutCommand(repo);
}
/**
* Returns a command object to execute a {@code init} command
*
* @see <a
* href="http://www.kernel.org/pub/software/scm/git/docs/git-init.html"
* >Git documentation about init</a>
* @return a {@link InitCommand} used to collect all optional parameters and
* to finally execute the {@code init} command
*/
static public InitCommand init() {
return new InitCommand();
}
/**
* @return the git repository this class is interacting with
*/

120
org.eclipse.jgit/src/org/eclipse/jgit/api/InitCommand.java

@ -0,0 +1,120 @@
/*
* Copyright (C) 2010, Chris Aniszczyk <caniszczyk@gmail.com>
* 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.api;
import java.io.File;
import java.io.IOException;
import java.util.concurrent.Callable;
import org.eclipse.jgit.api.errors.JGitInternalException;
import org.eclipse.jgit.lib.Constants;
import org.eclipse.jgit.lib.Repository;
import org.eclipse.jgit.lib.RepositoryBuilder;
/**
* Create an empty git repository
*
* @see <a href="http://www.kernel.org/pub/software/scm/git/docs/git-init.html"
* >Git documentation about init</a>
*/
public class InitCommand implements Callable<Git> {
private File directory;
private boolean bare;
/**
* Executes the {@code Init} command.
*
* @throws JGitInternalException
* if the repository can't be created
* @return the newly created {@code Git} object with associated repository
*/
public Git call() throws JGitInternalException {
try {
RepositoryBuilder builder = new RepositoryBuilder();
if (bare)
builder.setBare();
builder.readEnvironment();
if (directory != null) {
File d = directory;
if (!bare)
d = new File(d, Constants.DOT_GIT);
builder.setGitDir(d);
} else if (builder.getGitDir() == null) {
File d = new File(".");
if (!bare)
d = new File(d, Constants.DOT_GIT);
builder.setGitDir(d);
}
Repository repository = builder.build();
repository.create(bare);
return new Git(repository);
} catch (IOException e) {
throw new JGitInternalException(e.getMessage(), e);
}
}
/**
* The optional directory associated with the init operation. If no
* directory is set, we'll use the current directory
*
* @param directory
* the directory to init to
* @return this instance
*/
public InitCommand setDirectory(File directory) {
this.directory = directory;
return this;
}
/**
* @param bare
* whether the repository is bare or not
* @return this instance
*/
public InitCommand setBare(boolean bare) {
this.bare = bare;
return this;
}
}
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