start implementation of repository health checks

scm-core/src/main/java/sonia/scm/repository/AbstractSimpleRepositoryHandler.java

@@ -64,7 +64,7 @@ import java.net.URL;
  * @param <C>
  */
 public abstract class AbstractSimpleRepositoryHandler<C extends SimpleRepositoryConfig>
-        extends AbstractRepositoryHandler<C>
+        extends AbstractRepositoryHandler<C> implements RepositoryDirectoryHandler
 {
 
   /** Field description */
@@ -249,6 +249,7 @@ public abstract class AbstractSimpleRepositoryHandler<C extends SimpleRepository
    *
    * @return
    */
+  @Override
   public File getDirectory(Repository repository)
   {
     File directory = null;

scm-core/src/main/java/sonia/scm/repository/DirectoryHealthCheck.java

@@ -0,0 +1,212 @@
+/**
+ * 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 com.google.common.base.Preconditions;
+import com.google.common.base.Strings;
+
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+
+//~--- JDK imports ------------------------------------------------------------
+
+import java.io.File;
+
+/**
+ *
+ * @author Sebastian Sdorra
+ * @since 1.36
+ */
+public abstract class DirectoryHealthCheck implements HealthCheck
+{
+
+  /** Field description */
+  private static final HealthCheckFailure NO_TYPE =
+    new HealthCheckFailure("2OOTx6ta71", "Repository has no type",
+      "The repository does not have a configured type.");
+
+  /** Field description */
+  private static final HealthCheckFailure NO_HANDLER =
+    new HealthCheckFailure("CqOTx7Jkq1", "No handler for repository type",
+      "There is no registered repository handler for the type of the repository.");
+
+  /** Field description */
+  private static final HealthCheckFailure NO_DIRECTORY =
+    new HealthCheckFailure("AcOTx7fD51", "handler could not return directory",
+      "The repository handler was not able to return a directory for the repository");
+
+  /** Field description */
+  private static final HealthCheckFailure DIRECTORY_DOES_NOT_EXISTS =
+    new HealthCheckFailure("1oOTx803F1",
+      "repository directory does not exists",
+      "The repository does not exists. Perhaps it was deleted outside of scm-manafer.");
+
+  /**
+   * the logger for DirectoryHealthCheck
+   */
+  private static final Logger logger =
+    LoggerFactory.getLogger(DirectoryHealthCheck.class);
+
+  //~--- constructors ---------------------------------------------------------
+
+  /**
+   * Constructs ...
+   *
+   *
+   * @param repositoryManager
+   */
+  protected DirectoryHealthCheck(RepositoryManager repositoryManager)
+  {
+    this.repositoryManager = repositoryManager;
+  }
+
+  //~--- methods --------------------------------------------------------------
+
+  /**
+   * Method description
+   *
+   *
+   * @param repository
+   * @param directory
+   *
+   * @return
+   */
+  protected abstract HealthCheckResult check(Repository repository,
+    File directory);
+
+  /**
+   * Method description
+   *
+   *
+   * @param repository
+   *
+   * @return
+   */
+  @Override
+  public HealthCheckResult check(Repository repository)
+  {
+    Preconditions.checkNotNull(repository, "repository is required");
+
+    HealthCheckResult result = HealthCheckResult.healthy();
+
+    if (isCheckResponsible(repository))
+    {
+      result = doCheck(repository);
+    }
+    else if (logger.isDebugEnabled())
+    {
+      logger.debug("check is not responsible for repository {}",
+        repository.getName());
+    }
+
+    return result;
+  }
+
+  //~--- get methods ----------------------------------------------------------
+
+  /**
+   * Method description
+   *
+   *
+   * @param repository
+   *
+   * @return
+   */
+  protected boolean isCheckResponsible(Repository repository)
+  {
+    return true;
+  }
+
+  //~--- methods --------------------------------------------------------------
+
+  /**
+   * Method description
+   *
+   *
+   * @param repository
+   *
+   * @return
+   */
+  private HealthCheckResult doCheck(Repository repository)
+  {
+    HealthCheckResult result;
+    String repositoryType = repository.getType();
+
+    if (Strings.isNullOrEmpty(repositoryType))
+    {
+      result = HealthCheckResult.unhealthy(NO_TYPE);
+    }
+    else
+    {
+      RepositoryHandler handler = repositoryManager.getHandler(repositoryType);
+
+      if (handler == null)
+      {
+        result = HealthCheckResult.unhealthy(NO_HANDLER);
+      }
+      else if (handler instanceof RepositoryDirectoryHandler)
+      {
+        File directory =
+          ((RepositoryDirectoryHandler) handler).getDirectory(repository);
+
+        if (directory == null)
+        {
+          result = HealthCheckResult.unhealthy(NO_DIRECTORY);
+        }
+        else if (!directory.exists())
+        {
+          result = HealthCheckResult.unhealthy(DIRECTORY_DOES_NOT_EXISTS);
+        }
+        else
+        {
+          result = check(repository, directory);
+        }
+      }
+      else
+      {
+        logger.debug(
+          "repository handler {} does not act on direcotries, returning healthy",
+          repositoryType);
+        result = HealthCheckResult.healthy();
+      }
+    }
+
+    return result;
+  }
+
+  //~--- fields ---------------------------------------------------------------
+
+  /** Field description */
+  private final RepositoryManager repositoryManager;
+}

scm-core/src/main/java/sonia/scm/repository/HealthCheck.java

@@ -0,0 +1,54 @@
+/**
+ * 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;
+
+import sonia.scm.plugin.ExtensionPoint;
+
+/**
+ *
+ * @author Sebastian Sdorra
+ * @since 1.36
+ */
+@ExtensionPoint(multi = true)
+public interface HealthCheck
+{
+
+  /**
+   * Method description
+   *
+   *
+   * @param repository
+   *
+   * @return
+   */
+  public HealthCheckResult check(Repository repository);
+}

scm-core/src/main/java/sonia/scm/repository/HealthCheckFailure.java

@@ -0,0 +1,212 @@
+/**
+ * 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 com.google.common.base.Objects;
+
+//~--- JDK imports ------------------------------------------------------------
+
+import javax.xml.bind.annotation.XmlAccessType;
+import javax.xml.bind.annotation.XmlAccessorType;
+import javax.xml.bind.annotation.XmlRootElement;
+
+/**
+ *
+ * @author Sebastian Sdorra
+ * @since 1.36
+ */
+@XmlRootElement(name = "healthCheckFailure")
+@XmlAccessorType(XmlAccessType.FIELD)
+public final class HealthCheckFailure
+{
+
+  /**
+   * Constructs ...
+   *
+   */
+  HealthCheckFailure() {}
+
+  /**
+   * Constructs ...
+   *
+   * @param id
+   * @param summary
+   * @param description
+   */
+  public HealthCheckFailure(String id, String summary, String description)
+  {
+    this(id, summary, null, description);
+  }
+
+  /**
+   * Constructs ...
+   *
+   * @param id
+   * @param summary
+   * @param url
+   * @param description
+   */
+  public HealthCheckFailure(String id, String summary, String url,
+    String description)
+  {
+    this.id = id;
+    this.summary = summary;
+    this.url = url;
+    this.description = description;
+  }
+
+  //~--- methods --------------------------------------------------------------
+
+  /**
+   * Method description
+   *
+   *
+   * @param obj
+   *
+   * @return
+   */
+  @Override
+  public boolean equals(Object obj)
+  {
+    if (obj == null)
+    {
+      return false;
+    }
+
+    if (getClass() != obj.getClass())
+    {
+      return false;
+    }
+
+    final HealthCheckFailure other = (HealthCheckFailure) obj;
+
+    //J-
+    return Objects.equal(id, other.id) 
+      && Objects.equal(summary, other.summary)
+      && Objects.equal(url, other.url)
+      && Objects.equal(description, other.description);
+    //J+
+  }
+
+  /**
+   * Method description
+   *
+   *
+   * @return
+   */
+  @Override
+  public int hashCode()
+  {
+    return Objects.hashCode(id, summary, url, description);
+  }
+
+  /**
+   * Method description
+   *
+   *
+   * @return
+   */
+  @Override
+  public String toString()
+  {
+    //J-
+    return Objects.toStringHelper(this)
+                  .add("id", id)
+                  .add("summary", summary)
+                  .add("url", url)
+                  .add("description", description)
+                  .toString();
+    //J+
+  }
+
+  //~--- get methods ----------------------------------------------------------
+
+  /**
+   * Method description
+   *
+   *
+   * @return
+   */
+  public String getDescription()
+  {
+    return description;
+  }
+
+  /**
+   * Method description
+   *
+   *
+   * @return
+   */
+  public String getId()
+  {
+    return id;
+  }
+
+  /**
+   * Method description
+   *
+   *
+   * @return
+   */
+  public String getSummary()
+  {
+    return summary;
+  }
+
+  /**
+   * Method description
+   *
+   *
+   * @return
+   */
+  public String getUrl()
+  {
+    return url;
+  }
+
+  //~--- fields ---------------------------------------------------------------
+
+  /** Field description */
+  private String description;
+
+  /** Field description */
+  private String id;
+
+  /** Field description */
+  private String summary;
+
+  /** Field description */
+  private String url;
+}

scm-core/src/main/java/sonia/scm/repository/HealthCheckResult.java

@@ -0,0 +1,186 @@
+/**
+ * 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 com.google.common.collect.ImmutableSet;
+
+//~--- JDK imports ------------------------------------------------------------
+
+import java.util.Set;
+
+/**
+ *
+ * @author Sebastian Sdorra
+ * @since 1.36
+ */
+public final class HealthCheckResult
+{
+
+  /** Field description */
+  private static final HealthCheckResult HEALTHY =
+    new HealthCheckResult(ImmutableSet.<HealthCheckFailure>of());
+
+  //~--- constructors ---------------------------------------------------------
+
+  /**
+   * Constructs ...
+   *
+   *
+   * @param failures
+   */
+  private HealthCheckResult(Set<HealthCheckFailure> failures)
+  {
+    this.failures = failures;
+  }
+
+  //~--- methods --------------------------------------------------------------
+
+  /**
+   * Method description
+   *
+   *
+   * @return
+   */
+  public static HealthCheckResult healthy()
+  {
+    return HEALTHY;
+  }
+
+  /**
+   * Method description
+   *
+   *
+   * @param failures
+   *
+   * @return
+   */
+  public static HealthCheckResult unhealthy(
+    Iterable<HealthCheckFailure> failures)
+  {
+    return new HealthCheckResult(ImmutableSet.copyOf(failures));
+  }
+
+  /**
+   * Method description
+   *
+   *
+   * @param failure
+   * @param otherFailures
+   *
+   * @return
+   */
+  public static HealthCheckResult unhealthy(HealthCheckFailure failure,
+    HealthCheckFailure... otherFailures)
+  {
+    //J-
+    return new HealthCheckResult( 
+      ImmutableSet.<HealthCheckFailure>builder()
+        .add(failure)
+        .add(otherFailures)
+        .build() 
+    );
+    //J+
+  }
+
+  /**
+   * Method description
+   *
+   *
+   * @param otherResult
+   *
+   * @return
+   */
+  public HealthCheckResult merge(HealthCheckResult otherResult)
+  {
+    HealthCheckResult merged;
+
+    if ((otherResult == null) || otherResult.isHealthy())
+    {
+      merged = this;
+    }
+    else
+    {
+      //J-
+      merged = new HealthCheckResult(
+        ImmutableSet.<HealthCheckFailure>builder()
+          .addAll(failures)
+          .addAll(otherResult.failures)
+          .build()
+      );
+      //J+
+    }
+
+    return merged;
+  }
+
+  //~--- get methods ----------------------------------------------------------
+
+  /**
+   * Method description
+   *
+   *
+   * @return
+   */
+  public Set<HealthCheckFailure> getFailures()
+  {
+    return failures;
+  }
+
+  /**
+   * Method description
+   *
+   *
+   * @return
+   */
+  public boolean isHealthy()
+  {
+    return failures.isEmpty();
+  }
+
+  /**
+   * Method description
+   *
+   *
+   * @return
+   */
+  public boolean isUnhealthy()
+  {
+    return !failures.isEmpty();
+  }
+
+  //~--- fields ---------------------------------------------------------------
+
+  /** Field description */
+  private final Set<HealthCheckFailure> failures;
+}

scm-core/src/main/java/sonia/scm/repository/Repository.java

@@ -47,11 +47,13 @@ import sonia.scm.util.ValidationUtil;
 //~--- JDK imports ------------------------------------------------------------
 
 import java.util.Arrays;
+import java.util.Collections;
 import java.util.List;
 
 import javax.xml.bind.annotation.XmlAccessType;
 import javax.xml.bind.annotation.XmlAccessorType;
 import javax.xml.bind.annotation.XmlElement;
+import javax.xml.bind.annotation.XmlElementWrapper;
 import javax.xml.bind.annotation.XmlRootElement;
 
 /**
@@ -59,8 +61,8 @@ import javax.xml.bind.annotation.XmlRootElement;
  *
  * @author Sebastian Sdorra
  */
-@XmlRootElement(name = "repositories")
 @XmlAccessorType(XmlAccessType.FIELD)
+@XmlRootElement(name = "repositories")
 public class Repository extends BasicPropertiesAware implements ModelObject
 {
 
@@ -162,6 +164,8 @@ public class Repository extends BasicPropertiesAware implements ModelObject
     repository.setPermissions(permissions);
     repository.setPublicReadable(publicReadable);
     repository.setArchived(archived);
+
+    // do not copy health check results
   }
 
   /**
@@ -214,7 +218,8 @@ public class Repository extends BasicPropertiesAware implements ModelObject
            && Objects.equal(type, other.type) 
            && Objects.equal(creationDate, other.creationDate)
            && Objects.equal(lastModified, other.lastModified)
-           && Objects.equal(properties, other.properties);
+           && Objects.equal(properties, other.properties)
+           && Objects.equal(healthCheckFailures, other.healthCheckFailures);
     //J+
   }
 
@@ -228,7 +233,8 @@ public class Repository extends BasicPropertiesAware implements ModelObject
   public int hashCode()
   {
     return Objects.hashCode(id, name, contact, description, publicReadable,
-      archived, permissions, type, creationDate, lastModified, properties);
+      archived, permissions, type, creationDate, lastModified, properties,
+      healthCheckFailures);
   }
 
   /**
@@ -253,6 +259,7 @@ public class Repository extends BasicPropertiesAware implements ModelObject
             .add("lastModified", lastModified)
             .add("creationDate", creationDate)
             .add("properties", properties)
+            .add("healthCheckFailures", healthCheckFailures)
             .toString();
     //J+
   }
@@ -293,6 +300,24 @@ public class Repository extends BasicPropertiesAware implements ModelObject
     return description;
   }
 
+  /**
+   * Method description
+   *
+   *
+   * @return
+   * @since 1.36
+   */
+  @SuppressWarnings("unchecked")
+  public List<HealthCheckFailure> getHealthCheckFailures()
+  {
+    if (healthCheckFailures == null)
+    {
+      healthCheckFailures = Collections.EMPTY_LIST;
+    }
+
+    return healthCheckFailures;
+  }
+
   /**
    * Returns the unique id of the {@link Repository}.
    *
@@ -368,6 +393,19 @@ public class Repository extends BasicPropertiesAware implements ModelObject
     return archived;
   }
 
+  /**
+   * Method description
+   *
+   *
+   * @return
+   *
+   * @since 1.36
+   */
+  public boolean isHealthy()
+  {
+    return Util.isEmpty(healthCheckFailures);
+  }
+
   /**
    * Returns true if the {@link Repository} is public readable.
    *
@@ -513,6 +551,19 @@ public class Repository extends BasicPropertiesAware implements ModelObject
     this.type = type;
   }
 
+  /**
+   * Method description
+   *
+   *
+   * @param healthCheckFailures
+   *
+   * @since 1.36
+   */
+  void setHealthCheckFailures(List<HealthCheckFailure> healthCheckFailures)
+  {
+    this.healthCheckFailures = healthCheckFailures;
+  }
+
   //~--- fields ---------------------------------------------------------------
 
   /** Field description */
@@ -524,6 +575,13 @@ public class Repository extends BasicPropertiesAware implements ModelObject
   /** Field description */
   private String description;
 
+  /**
+   * @since 1.36
+   */
+  @XmlElement(name = "healthCheckFailure")
+  @XmlElementWrapper(name = "healthCheckFailures")
+  private List<HealthCheckFailure> healthCheckFailures;
+
   /** Field description */
   private String id;
 

scm-core/src/main/java/sonia/scm/repository/RepositoryDirectoryHandler.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;
+
+//~--- JDK imports ------------------------------------------------------------
+
+import java.io.File;
+
+/**
+ *
+ * @author Sebastian Sdorra
+ * @since 1.36
+ */
+public interface RepositoryDirectoryHandler extends RepositoryHandler
+{
+
+  /**
+   * Method description
+   *
+   *
+   * @param repository
+   *
+   * @return
+   */
+  public File getDirectory(Repository repository);
+}