added api for pull command

scm-core/src/main/java/sonia/scm/repository/api/Command.java

@@ -56,5 +56,5 @@ public enum Command
   /**
    * @since 1.31
    */
-  INCOMING, OUTGOING, PUSH;
+  INCOMING, OUTGOING, PUSH, PULL;
 }

scm-core/src/main/java/sonia/scm/repository/api/PullCommandBuilder.java

@@ -0,0 +1,83 @@
+/**
+ * Copyright (c) 2010, Sebastian Sdorra All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are met:
+ *
+ * 1. Redistributions of source code must retain the above copyright notice,
+ * this list of conditions and the following disclaimer. 2. 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. 3. Neither the name of SCM-Manager;
+ * 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 REGENTS 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.
+ *
+ * http://bitbucket.org/sdorra/scm-manager
+ *
+ */
+
+
+
+package sonia.scm.repository.api;
+
+//~--- non-JDK imports --------------------------------------------------------
+
+import sonia.scm.repository.Repository;
+import sonia.scm.repository.spi.PullCommand;
+import sonia.scm.repository.spi.PullCommandRequest;
+
+/**
+ *
+ * @author Sebastian Sdorra
+ * @since 1.31
+ */
+public final class PullCommandBuilder
+{
+
+  /**
+   * Constructs ...
+   *
+   *
+   * @param command
+   */
+  PullCommandBuilder(PullCommand command)
+  {
+    this.command = command;
+  }
+
+  //~--- methods --------------------------------------------------------------
+
+  /**
+   * Method description
+   *
+   *
+   * @param remoteRepository
+   *
+   * @return
+   */
+  public PullResponse pull(Repository remoteRepository)
+  {
+    request.setRemoteRepository(remoteRepository);
+
+    return command.pull(request);
+  }
+
+  //~--- fields ---------------------------------------------------------------
+
+  /** Field description */
+  private PullCommand command;
+
+  /** Field description */
+  private PullCommandRequest request = new PullCommandRequest();
+}

scm-core/src/main/java/sonia/scm/repository/api/PullResponse.java

@@ -0,0 +1,48 @@
+/**
+ * Copyright (c) 2010, Sebastian Sdorra All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are met:
+ *
+ * 1. Redistributions of source code must retain the above copyright notice,
+ * this list of conditions and the following disclaimer. 2. 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. 3. Neither the name of SCM-Manager;
+ * 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 REGENTS 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.
+ *
+ * http://bitbucket.org/sdorra/scm-manager
+ *
+ */
+package sonia.scm.repository.api;
+
+/**
+ *
+ * @author Sebastian Sdorra
+ * @since 1.31
+ */
+public final class PullResponse extends AbstractPushOrPullResponse
+{
+
+  public PullResponse()
+  {
+  }
+
+  public PullResponse(int changesetCount)
+  {
+    super(changesetCount);
+  }
+  
+}

scm-core/src/main/java/sonia/scm/repository/api/PushResponse.java

@@ -41,4 +41,23 @@ import javax.xml.bind.annotation.XmlRootElement;
  * @since 1.31
  */
 @XmlRootElement(name = "push-response")
-public final class PushResponse extends AbstractPushOrPullResponse {}
+public final class PushResponse extends AbstractPushOrPullResponse
+{
+
+  /**
+   * Constructs ...
+   *
+   */
+  public PushResponse() {}
+
+  /**
+   * Constructs ...
+   *
+   *
+   * @param changesetCount
+   */
+  public PushResponse(int changesetCount)
+  {
+    super(changesetCount);
+  }
+}

scm-core/src/main/java/sonia/scm/repository/api/RepositoryService.java

@@ -300,6 +300,25 @@ public final class RepositoryService implements Closeable
       provider.getOutgoingCommand(), repository, preProcessorUtil);
   }
 
+  /**
+   * The pull command pull changes from a other repository.
+   *
+   * @return instance of {@link PullCommandBuilder}
+   * @throws CommandNotSupportedException if the command is not supported
+   *         by the implementation of the repository service provider.
+   * @since 1.31
+   */
+  public PullCommandBuilder getPullCommand()
+  {
+    if (logger.isDebugEnabled())
+    {
+      logger.debug("create pull command for repository {}",
+        repository.getName());
+    }
+
+    return new PullCommandBuilder(provider.getPullCommand());
+  }
+
   /**
    * The push command push changes to a other repository.
    *

scm-core/src/main/java/sonia/scm/repository/spi/PullCommand.java

@@ -0,0 +1,55 @@
+/**
+ * Copyright (c) 2010, Sebastian Sdorra All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are met:
+ *
+ * 1. Redistributions of source code must retain the above copyright notice,
+ * this list of conditions and the following disclaimer. 2. 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. 3. Neither the name of SCM-Manager;
+ * 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 REGENTS 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.
+ *
+ * http://bitbucket.org/sdorra/scm-manager
+ *
+ */
+
+
+
+package sonia.scm.repository.spi;
+
+//~--- non-JDK imports --------------------------------------------------------
+
+import sonia.scm.repository.api.PullResponse;
+
+/**
+ *
+ * @author Sebastian Sdorra
+ * @since 1.31
+ */
+public interface PullCommand
+{
+
+  /**
+   * Method description
+   *
+   *
+   * @param request
+   *
+   * @return
+   */
+  public PullResponse pull(PullCommandRequest request);
+}

scm-core/src/main/java/sonia/scm/repository/spi/PullCommandRequest.java

@@ -0,0 +1,39 @@
+/**
+ * Copyright (c) 2010, Sebastian Sdorra All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are met:
+ *
+ * 1. Redistributions of source code must retain the above copyright notice,
+ * this list of conditions and the following disclaimer. 2. 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. 3. Neither the name of SCM-Manager;
+ * 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 REGENTS 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.
+ *
+ * http://bitbucket.org/sdorra/scm-manager
+ *
+ */
+
+
+
+package sonia.scm.repository.spi;
+
+/**
+ *
+ * @author Sebastian Sdorra
+ * @since 1.31
+ */
+public final class PullCommandRequest extends RemoteCommandRequest {}

scm-core/src/main/java/sonia/scm/repository/spi/RepositoryServiceProvider.java

@@ -172,6 +172,17 @@ public abstract class RepositoryServiceProvider implements Closeable
     throw new CommandNotSupportedException(Command.OUTGOING);
   }
 
+  /**
+   * Method description
+   *
+   *
+   * @return
+   */
+  public PullCommand getPullCommand()
+  {
+    throw new CommandNotSupportedException(Command.PULL);
+  }
+
   /**
    * Method description
    *