added implementation of outgoing command for mercurial

scm-plugins/scm-hg-plugin/src/main/java/sonia/scm/repository/spi/HgOutgoingCommand.java

@@ -0,0 +1,117 @@
+/**
+ * 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.Changeset;
+import sonia.scm.repository.ChangesetPagingResult;
+import sonia.scm.repository.HgRepositoryHandler;
+import sonia.scm.repository.Repository;
+import sonia.scm.repository.spi.javahg.HgOutgoingChangesetCommand;
+
+//~--- JDK imports ------------------------------------------------------------
+
+import java.io.File;
+
+import java.util.List;
+
+/**
+ *
+ * @author Sebastian Sdorra
+ */
+public class HgOutgoingCommand extends AbstractCommand
+  implements OutgoingCommand
+{
+
+  /**
+   * Constructs ...
+   *
+   *
+   * @param context
+   * @param repository
+   * @param handler
+   */
+  public HgOutgoingCommand(HgCommandContext context, Repository repository,
+    HgRepositoryHandler handler)
+  {
+    super(context, repository);
+    this.handler = handler;
+  }
+
+  //~--- get methods ----------------------------------------------------------
+
+  /**
+   * Method description
+   *
+   *
+   * @param request
+   *
+   * @return
+   */
+  @Override
+  public ChangesetPagingResult getOutgoingChangesets(
+    OutgoingCommandRequest request)
+  {
+    File remoteRepository = handler.getDirectory(request.getRemoteRepository());
+
+    com.aragost.javahg.Repository repository = open();
+
+    // TODO implement paging
+
+    List<Changeset> changesets =
+      on(repository).execute(remoteRepository.getAbsolutePath());
+
+    return new ChangesetPagingResult(changesets.size(), changesets);
+  }
+
+  //~--- methods --------------------------------------------------------------
+
+  /**
+   * Method description
+   *
+   *
+   * @param repository
+   *
+   * @return
+   */
+  private HgOutgoingChangesetCommand on(
+    com.aragost.javahg.Repository repository)
+  {
+    return HgOutgoingChangesetCommand.on(repository, getContext().getConfig());
+  }
+
+  //~--- fields ---------------------------------------------------------------
+
+  /** Field description */
+  private HgRepositoryHandler handler;
+}

scm-plugins/scm-hg-plugin/src/main/java/sonia/scm/repository/spi/HgRepositoryServiceProvider.java

@@ -67,7 +67,8 @@ public class HgRepositoryServiceProvider extends RepositoryServiceProvider
     Command.LOG,
     Command.TAGS, 
     Command.BRANCHES,
-    Command.INCOMING
+    Command.INCOMING,
+    Command.OUTGOING
   );
   //J+
 
@@ -195,6 +196,18 @@ public class HgRepositoryServiceProvider extends RepositoryServiceProvider
     return new HgLogCommand(context, repository);
   }
 
+  /**
+   * Method description
+   *
+   *
+   * @return
+   */
+  @Override
+  public OutgoingCommand getOutgoingCommand()
+  {
+    return new HgOutgoingCommand(context, repository, handler);
+  }
+
   /**
    * Method description
    *

scm-plugins/scm-hg-plugin/src/main/java/sonia/scm/repository/spi/javahg/HgIncomingChangesetCommand.java

@@ -34,22 +34,15 @@ package sonia.scm.repository.spi.javahg;
 //~--- non-JDK imports --------------------------------------------------------
 
 import com.aragost.javahg.Repository;
-import com.aragost.javahg.internals.HgInputStream;
 
-import com.google.common.io.Closeables;
-
-import sonia.scm.repository.Changeset;
 import sonia.scm.repository.HgConfig;
 
-//~--- JDK imports ------------------------------------------------------------
-
-import java.util.List;
-
 /**
  *
  * @author Sebastian Sdorra
  */
-public class HgIncomingChangesetCommand extends AbstractChangesetCommand
+public class HgIncomingChangesetCommand
+  extends HgIncomingOutgoingChangesetCommand
 {
 
   /**
@@ -81,34 +74,6 @@ public class HgIncomingChangesetCommand extends AbstractChangesetCommand
     return new HgIncomingChangesetCommand(repository, config);
   }
 
-  /**
-   * Method description
-   *
-   *
-   * @param remoteRepository
-   *
-   * @return
-   */
-  public List<Changeset> execute(String remoteRepository)
-  {
-    cmdAppend("--style", CHANGESET_EAGER_STYLE_PATH);
-
-    List<Changeset> changesets = null;
-    HgInputStream stream = null;
-
-    try
-    {
-      stream = launchStream(remoteRepository);
-      changesets = readListFromStream(stream);
-    }
-    finally
-    {
-      Closeables.closeQuietly(stream);
-    }
-
-    return changesets;
-  }
-
   //~--- get methods ----------------------------------------------------------
 
   /**

scm-plugins/scm-hg-plugin/src/main/java/sonia/scm/repository/spi/javahg/HgIncomingOutgoingChangesetCommand.java

@@ -0,0 +1,98 @@
+/**
+ * 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.javahg;
+
+//~--- non-JDK imports --------------------------------------------------------
+
+import com.aragost.javahg.Repository;
+import com.aragost.javahg.internals.HgInputStream;
+
+import com.google.common.io.Closeables;
+
+import sonia.scm.repository.Changeset;
+import sonia.scm.repository.HgConfig;
+
+//~--- JDK imports ------------------------------------------------------------
+
+import java.util.List;
+
+/**
+ *
+ * @author Sebastian Sdorra
+ */
+public abstract class HgIncomingOutgoingChangesetCommand
+  extends AbstractChangesetCommand
+{
+
+  /**
+   * Constructs ...
+   *
+   *
+   * @param repository
+   * @param config
+   */
+  public HgIncomingOutgoingChangesetCommand(Repository repository,
+    HgConfig config)
+  {
+    super(repository, config);
+  }
+
+  //~--- methods --------------------------------------------------------------
+
+  /**
+   * Method description
+   *
+   *
+   * @param remoteRepository
+   *
+   * @return
+   */
+  public List<Changeset> execute(String remoteRepository)
+  {
+    cmdAppend("--style", CHANGESET_EAGER_STYLE_PATH);
+
+    List<Changeset> changesets = null;
+    HgInputStream stream = null;
+
+    try
+    {
+      stream = launchStream(remoteRepository);
+      changesets = readListFromStream(stream);
+    }
+    finally
+    {
+      Closeables.closeQuietly(stream);
+    }
+
+    return changesets;
+  }
+}

scm-plugins/scm-hg-plugin/src/main/java/sonia/scm/repository/spi/javahg/HgOutgoingChangesetCommand.java

@@ -0,0 +1,90 @@
+/**
+ * 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.javahg;
+
+//~--- non-JDK imports --------------------------------------------------------
+
+import com.aragost.javahg.Repository;
+
+import sonia.scm.repository.HgConfig;
+
+/**
+ *
+ * @author Sebastian Sdorra
+ */
+public class HgOutgoingChangesetCommand
+  extends HgIncomingOutgoingChangesetCommand
+{
+
+  /**
+   * Constructs ...
+   *
+   *
+   * @param repository
+   * @param config
+   */
+  public HgOutgoingChangesetCommand(Repository repository, HgConfig config)
+  {
+    super(repository, config);
+  }
+
+  //~--- methods --------------------------------------------------------------
+
+  /**
+   * Method description
+   *
+   *
+   * @param repository
+   * @param config
+   *
+   * @return
+   */
+  public static HgOutgoingChangesetCommand on(Repository repository,
+    HgConfig config)
+  {
+    return new HgOutgoingChangesetCommand(repository, config);
+  }
+
+  //~--- get methods ----------------------------------------------------------
+
+  /**
+   * Method description
+   *
+   *
+   * @return
+   */
+  @Override
+  public String getCommandName()
+  {
+    return "outgoing";
+  }
+}