pass supported repository commands to scm state

scm-core/src/main/java/sonia/scm/repository/RepositoryType.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;
+
+//~--- non-JDK imports --------------------------------------------------------
+
+import sonia.scm.Type;
+import sonia.scm.repository.api.Command;
+
+//~--- JDK imports ------------------------------------------------------------
+
+import java.util.Set;
+
+/**
+ *
+ * @author Sebastian Sdorra
+ * @since 1.18
+ */
+public class RepositoryType extends Type
+{
+
+  /**
+   * Constructs {@link RepositoryType} object.
+   * This constructor is required for JAXB.
+   *
+   */
+  public RepositoryType() {}
+
+  /**
+   * Constructs ...
+   *
+   *
+   * @param name
+   * @param displayName
+   * @param supportedCommands
+   */
+  public RepositoryType(String name, String displayName,
+    Set<Command> supportedCommands)
+  {
+    super(name, displayName);
+    this.supportedCommands = supportedCommands;
+  }
+
+  //~--- get methods ----------------------------------------------------------
+
+  /**
+   * Method description
+   *
+   *
+   * @return
+   */
+  public Set<Command> getSupportedCommands()
+  {
+    return supportedCommands;
+  }
+
+  //~--- fields ---------------------------------------------------------------
+
+  /** Field description */
+  private Set<Command> supportedCommands;
+}

scm-plugins/scm-git-plugin/src/main/java/sonia/scm/repository/GitRepositoryHandler.java

@@ -44,6 +44,7 @@ import org.eclipse.jgit.storage.file.FileRepositoryBuilder;
 import sonia.scm.Type;
 import sonia.scm.io.FileSystem;
 import sonia.scm.plugin.ext.Extension;
+import sonia.scm.repository.spi.GitRepositoryServiceProvider;
 import sonia.scm.store.StoreFactory;
 import sonia.scm.util.AssertUtil;
 
@@ -59,7 +60,7 @@ import java.io.IOException;
 @Singleton
 @Extension
 public class GitRepositoryHandler
-        extends AbstractSimpleRepositoryHandler<GitConfig>
+  extends AbstractSimpleRepositoryHandler<GitConfig>
 {
 
   /** Field description */
@@ -76,7 +77,9 @@ public class GitRepositoryHandler
   public static final String TYPE_NAME = "git";
 
   /** Field description */
-  public static final Type TYPE = new Type(TYPE_NAME, TYPE_DISPLAYNAME);
+  public static final Type TYPE = new RepositoryType(TYPE_NAME,
+                                    TYPE_DISPLAYNAME,
+                                    GitRepositoryServiceProvider.COMMANDS);
 
   //~--- constructors ---------------------------------------------------------
 
@@ -254,7 +257,7 @@ public class GitRepositoryHandler
    */
   @Override
   protected void create(Repository repository, File directory)
-          throws RepositoryException, IOException
+    throws RepositoryException, IOException
   {
     FileRepository fr = null;
 

scm-plugins/scm-git-plugin/src/main/java/sonia/scm/repository/spi/GitRepositoryServiceProvider.java

@@ -55,7 +55,7 @@ public class GitRepositoryServiceProvider extends RepositoryServiceProvider
 {
 
   /** Field description */
-  private static final Set<Command> COMMANDS = ImmutableSet.of(Command.BLAME,
+  public static final Set<Command> COMMANDS = ImmutableSet.of(Command.BLAME,
                                                  Command.BROWSE, Command.CAT,
                                                  Command.DIFF, Command.LOG,
                                                  Command.TAGS,

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

@@ -55,6 +55,7 @@ import sonia.scm.io.INIConfigurationReader;
 import sonia.scm.io.INIConfigurationWriter;
 import sonia.scm.io.INISection;
 import sonia.scm.plugin.ext.Extension;
+import sonia.scm.repository.spi.HgRepositoryServiceProvider;
 import sonia.scm.store.StoreFactory;
 import sonia.scm.util.AssertUtil;
 import sonia.scm.util.IOUtil;
@@ -80,7 +81,7 @@ import javax.xml.bind.JAXBException;
 @Singleton
 @Extension
 public class HgRepositoryHandler
-        extends AbstractSimpleRepositoryHandler<HgConfig>
+  extends AbstractSimpleRepositoryHandler<HgConfig>
 {
 
   /** Field description */
@@ -97,7 +98,9 @@ public class HgRepositoryHandler
   public static final String TYPE_NAME = "hg";
 
   /** Field description */
-  public static final Type TYPE = new Type(TYPE_NAME, TYPE_DISPLAYNAME);
+  public static final Type TYPE = new RepositoryType(TYPE_NAME,
+                                    TYPE_DISPLAYNAME,
+                                    HgRepositoryServiceProvider.COMMANDS);
 
   /** the logger for HgRepositoryHandler */
   private static final Logger logger =
@@ -119,7 +122,7 @@ public class HgRepositoryHandler
    */
   @Inject
   public HgRepositoryHandler(StoreFactory storeFactory, FileSystem fileSystem,
-                             Provider<HgContext> hgContextProvider)
+    Provider<HgContext> hgContextProvider)
   {
     super(storeFactory, fileSystem);
     this.hgContextProvider = hgContextProvider;
@@ -127,8 +130,8 @@ public class HgRepositoryHandler
     try
     {
       this.jaxbContext = JAXBContext.newInstance(BrowserResult.class,
-              BlameResult.class, Changeset.class, ChangesetPagingResult.class,
+        BlameResult.class, Changeset.class, ChangesetPagingResult.class,
-              HgVersion.class);
+        HgVersion.class);
     }
     catch (JAXBException ex)
     {
@@ -153,7 +156,7 @@ public class HgRepositoryHandler
       if (logger.isDebugEnabled())
       {
         logger.debug("installing mercurial with {}",
-                     installer.getClass().getName());
+          installer.getClass().getName());
       }
 
       installer.install(baseDirectory, autoConfig);
@@ -164,9 +167,8 @@ public class HgRepositoryHandler
     {
       if (logger.isErrorEnabled())
       {
-        logger.error(
+        logger.error("Could not write Hg CGI for inital config.  "
-            "Could not write Hg CGI for inital config.  "
+          + "HgWeb may not function until a new Hg config is set", ioe);
-            + "HgWeb may not function until a new Hg config is set", ioe);
       }
     }
   }
@@ -224,7 +226,7 @@ public class HgRepositoryHandler
     if (TYPE_NAME.equals(type))
     {
       blameViewer = new HgBlameViewer(this, hgContextProvider.get(),
-                                      repository);
+        repository);
     }
     else
     {
@@ -256,7 +258,7 @@ public class HgRepositoryHandler
     if (TYPE_NAME.equals(type))
     {
       changesetViewer = new HgChangesetViewer(this, jaxbContext,
-              hgContextProvider.get(), repository);
+        hgContextProvider.get(), repository);
     }
     else
     {
@@ -278,7 +280,7 @@ public class HgRepositoryHandler
    */
   @Override
   public DiffViewer getDiffViewer(Repository repository)
-          throws RepositoryException
+    throws RepositoryException
   {
     DiffViewer diffViewer = null;
 
@@ -374,7 +376,7 @@ public class HgRepositoryHandler
         }
 
         version = MessageFormat.format(version, hgVersion.getPython(),
-                                       hgVersion.getMercurial());
+          hgVersion.getMercurial());
       }
       else if (logger.isWarnEnabled())
       {
@@ -478,7 +480,7 @@ public class HgRepositoryHandler
    * @return
    */
   HgChangesetViewer getChangesetViewer(File repositoryDirectory,
-          HgContext context)
+    HgContext context)
   {
     AssertUtil.assertIsNotNull(repositoryDirectory);
     AssertUtil.assertIsNotNull(context);
@@ -503,7 +505,7 @@ public class HgRepositoryHandler
   {
     hooksSection.setParameter("changegroup.scm", "python:scmhooks.callback");
     hooksSection.setParameter("pretxnchangegroup.scm",
-                              "python:scmhooks.callback");
+      "python:scmhooks.callback");
   }
 
   /**
@@ -532,7 +534,7 @@ public class HgRepositoryHandler
    */
   @Override
   protected ExtendedCommand buildCreateCommand(Repository repository,
-          File directory)
+    File directory)
   {
     ExtendedCommand cmd = new ExtendedCommand(config.getHgBinary(), "init",
                             directory.getAbsolutePath());
@@ -555,7 +557,7 @@ public class HgRepositoryHandler
    */
   @Override
   protected void postCreate(Repository repository, File directory)
-          throws IOException, RepositoryException
+    throws IOException, RepositoryException
   {
     File hgrcFile = new File(directory, PATH_HGRC);
     INIConfiguration hgrc = new INIConfiguration();
@@ -597,7 +599,7 @@ public class HgRepositoryHandler
    * @return
    */
   private boolean appendHook(String repositoryName, INISection hooks,
-                             String hookName)
+    String hookName)
   {
     boolean write = false;
     String hook = hooks.getParameter(hookName);
@@ -607,7 +609,7 @@ public class HgRepositoryHandler
       if (logger.isInfoEnabled())
       {
         logger.info("register missing {} hook for respository {}", hookName,
-                    repositoryName);
+          repositoryName);
       }
 
       hooks.setParameter(hookName, "python:scmhooks.callback");
@@ -728,7 +730,7 @@ public class HgRepositoryHandler
       else if (logger.isDebugEnabled())
       {
         logger.debug(
-            "repository directory does not exists, could not register missing hooks");
+          "repository directory does not exists, could not register missing hooks");
       }
     }
     else if (logger.isDebugEnabled())

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

@@ -59,7 +59,7 @@ public class HgRepositoryServiceProvider extends RepositoryServiceProvider
 {
 
   /** Field description */
-  private static final Set<Command> COMMANDS = ImmutableSet.of(Command.BLAME,
+  public static final Set<Command> COMMANDS = ImmutableSet.of(Command.BLAME,
                                                  Command.BROWSE, Command.CAT,
                                                  Command.DIFF, Command.LOG,
                                                  Command.TAGS,

scm-plugins/scm-svn-plugin/src/main/java/sonia/scm/repository/SvnRepositoryHandler.java

@@ -53,6 +53,7 @@ import sonia.scm.Type;
 import sonia.scm.io.FileSystem;
 import sonia.scm.logging.SVNKitLogger;
 import sonia.scm.plugin.ext.Extension;
+import sonia.scm.repository.spi.SvnRepositoryServiceProvider;
 import sonia.scm.store.StoreFactory;
 import sonia.scm.util.AssertUtil;
 import sonia.scm.util.Util;
@@ -86,7 +87,9 @@ public class SvnRepositoryHandler
   public static final String TYPE_NAME = "svn";
 
   /** Field description */
-  public static final Type TYPE = new Type(TYPE_NAME, TYPE_DISPLAYNAME);
+  public static final Type TYPE = new RepositoryType(TYPE_NAME,
+                                    TYPE_DISPLAYNAME,
+                                    SvnRepositoryServiceProvider.COMMANDS);
 
   /** the logger for SvnRepositoryHandler */
   private static final Logger logger =

scm-plugins/scm-svn-plugin/src/main/java/sonia/scm/repository/spi/SvnRepositoryServiceProvider.java

@@ -52,7 +52,7 @@ public class SvnRepositoryServiceProvider extends RepositoryServiceProvider
 {
 
   /** Field description */
-  private static final Set<Command> COMMANDS = ImmutableSet.of(Command.BLAME,
+  public static final Set<Command> COMMANDS = ImmutableSet.of(Command.BLAME,
                                                  Command.BROWSE, Command.CAT,
                                                  Command.DIFF, Command.LOG);