Add GitCloneTask to org.eclipse.jgit.ant

Bug: 321237
Change-Id: I605da8150048158d918c577ef8ca4f6edbed0133
Signed-off-by: Chris Aniszczyk <caniszczyk@gmail.com>

diff --git a/org.eclipse.jgit.ant/resources/org/eclipse/jgit/ant/ant-tasks.properties b/org.eclipse.jgit.ant/resources/org/eclipse/jgit/ant/ant-tasks.properties
index 75cd2305b427a00038661be90f4173e9443212ff..8aa1fbfce62f56a8418bfd68abd7d326a3755947 100644 (file)
--- a/org.eclipse.jgit.ant/resources/org/eclipse/jgit/ant/ant-tasks.properties
+++ b/org.eclipse.jgit.ant/resources/org/eclipse/jgit/ant/ant-tasks.properties
@@ -1 +1,2 @@
-git-init=org.eclipse.jgit.ant.tasks.GitInitTask
\ No newline at end of file
+git-init=org.eclipse.jgit.ant.tasks.GitInitTask
+git-clone=org.eclipse.jgit.ant.tasks.GitCloneTask
\ No newline at end of file

diff --git a/org.eclipse.jgit.ant/src/org/eclipse/jgit/ant/tasks/GitCloneTask.java b/org.eclipse.jgit.ant/src/org/eclipse/jgit/ant/tasks/GitCloneTask.java
new file mode 100644 (file)
index 0000000..0794bf1
--- /dev/null
+++ b/org.eclipse.jgit.ant/src/org/eclipse/jgit/ant/tasks/GitCloneTask.java
@@ -0,0 +1,117 @@
+/*
+ * Copyright (C) 2011, Ketan Padegaonkar <KetanPadegaonkar@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.ant.tasks;
+
+import java.io.File;
+
+import org.apache.tools.ant.BuildException;
+import org.apache.tools.ant.Task;
+import org.eclipse.jgit.api.CloneCommand;
+import org.eclipse.jgit.api.Git;
+import org.eclipse.jgit.api.errors.JGitInternalException;
+import org.eclipse.jgit.lib.Constants;
+import org.eclipse.jgit.transport.URIish;
+
+/**
+ * Clone a repository into a new directory.
+ * 
+ * @see <a href="http://www.kernel.org/pub/software/scm/git/docs/git-clone.html"
+ *      >git-clone(1)</a>
+ */
+public class GitCloneTask extends Task {
+
+       private String uri;
+       private File destination;
+       private boolean bare;
+       private String branch = Constants.HEAD;
+
+       /**
+        * @param uri
+        *            the uri to clone from
+        */
+       public void setUri(String uri) {
+               this.uri = uri;
+       }
+
+       /**
+        * The optional directory associated with the clone operation. If the
+        * directory isn't set, a name associated with the source uri will be used.
+        * 
+        * @see URIish#getHumanishName()
+        * 
+        * @param destination
+        *            the directory to clone to
+        */
+       public void setDest(File destination) {
+               this.destination = destination;
+       }
+
+       /**
+        * @param bare
+        *            whether the cloned repository is bare or not
+        */
+       public void setBare(boolean bare) {
+               this.bare = bare;
+       }
+
+       /**
+        * @param branch
+        *            the initial branch to check out when cloning the repository
+        */
+       public void setBranch(String branch) {
+               this.branch = branch;
+       }
+
+       @Override
+       public void execute() throws BuildException {
+               log("Cloning repository " + uri);
+               
+               CloneCommand clone = Git.cloneRepository();
+               clone.setURI(uri).setDirectory(destination).setBranch(branch).setBare(bare);
+               try {
+                       clone.call();
+               } catch (JGitInternalException e) {
+                       throw new BuildException("Could not clone repository: " + e.getMessage(), e);
+               }
+       }
+}