diff --git a/scm-core/src/main/java/sonia/scm/cache/CacheManager.java b/scm-core/src/main/java/sonia/scm/cache/CacheManager.java
index 8cbdfc50ac..235fa4e2ac 100644
--- a/scm-core/src/main/java/sonia/scm/cache/CacheManager.java
+++ b/scm-core/src/main/java/sonia/scm/cache/CacheManager.java
@@ -51,14 +51,11 @@ public interface CacheManager extends Closeable
    * Returns the cache with the specified types and name. 
    * If the cache does not exist, a new cache is created.
    *
-   *
-   * @param key - The type of the keys for the cache
-   * @param value - The type of cache elements
    * @param name - The name of the cache
    * @param <K> - The type of the keys for the cache
    * @param <V>  - The type of cache elements
    *
    * @return the cache with the specified types and name
    */
-  public <K, V> Cache<K, V> getCache(Class<K> key, Class<V> value, String name);
+  public <K, V> Cache<K, V> getCache(String name);
 }
diff --git a/scm-core/src/main/java/sonia/scm/repository/PreReceiveRepositoryHookEvent.java b/scm-core/src/main/java/sonia/scm/repository/PreReceiveRepositoryHookEvent.java
index af271876ba..3207c17933 100644
--- a/scm-core/src/main/java/sonia/scm/repository/PreReceiveRepositoryHookEvent.java
+++ b/scm-core/src/main/java/sonia/scm/repository/PreReceiveRepositoryHookEvent.java
@@ -41,14 +41,13 @@ import sonia.scm.event.Event;
  * Pre receive repository hook events are fired before a change is written
  * through the repository. This class is wrapper of {@link RepositoryHookEvent}
  * for the event system of SCM-Manager.
- * 
- * TODO: make final for version 2.0
  *
  * @author Sebastian Sdorra
  * @since 1.23
  */
 @Event
-public class PreReceiveRepositoryHookEvent extends WrappedRepositoryHookEvent
+public final class PreReceiveRepositoryHookEvent
+  extends WrappedRepositoryHookEvent
 {
 
   /**
diff --git a/scm-core/src/main/java/sonia/scm/repository/api/BlameCommandBuilder.java b/scm-core/src/main/java/sonia/scm/repository/api/BlameCommandBuilder.java
index f57ca6ab39..203a01b331 100644
--- a/scm-core/src/main/java/sonia/scm/repository/api/BlameCommandBuilder.java
+++ b/scm-core/src/main/java/sonia/scm/repository/api/BlameCommandBuilder.java
@@ -105,8 +105,7 @@ public final class BlameCommandBuilder
   BlameCommandBuilder(CacheManager cacheManager, BlameCommand blameCommand,
                       Repository repository, PreProcessorUtil preProcessorUtil)
   {
-    this.cache = cacheManager.getCache(CacheKey.class, BlameResult.class,
-                                       CACHE_NAME);
+    this.cache = cacheManager.getCache(CACHE_NAME);
     this.blameCommand = blameCommand;
     this.repository = repository;
     this.preProcessorUtil = preProcessorUtil;
@@ -151,7 +150,7 @@ public final class BlameCommandBuilder
 
     requestClone.setPath(path);
 
-    BlameResult result = null;
+    BlameResult result;
 
     if (disableCache)
     {
@@ -351,21 +350,21 @@ public final class BlameCommandBuilder
 
     //~--- fields -------------------------------------------------------------
 
-    /** Field description */
-    private String repositoryId;
+    /** repository id */
+    private final String repositoryId;
 
-    /** Field description */
-    private BlameCommandRequest request;
+    /** request object */
+    private final BlameCommandRequest request;
   }
 
 
   //~--- fields ---------------------------------------------------------------
 
   /** implementation of the blame command */
-  private BlameCommand blameCommand;
+  private final BlameCommand blameCommand;
 
   /** the cache */
-  private Cache<CacheKey, BlameResult> cache;
+  private final Cache<CacheKey, BlameResult> cache;
 
   /** disable escaping */
   private boolean disableEscaping = false;
@@ -377,11 +376,11 @@ public final class BlameCommandBuilder
   private boolean disablePreProcessors = false;
 
   /** Field description */
-  private PreProcessorUtil preProcessorUtil;
+  private final PreProcessorUtil preProcessorUtil;
 
   /** the repository */
-  private Repository repository;
+  private final Repository repository;
 
   /** request for the blame command implementation */
-  private BlameCommandRequest request = new BlameCommandRequest();
+  private final BlameCommandRequest request = new BlameCommandRequest();
 }
diff --git a/scm-core/src/main/java/sonia/scm/repository/api/BranchesCommandBuilder.java b/scm-core/src/main/java/sonia/scm/repository/api/BranchesCommandBuilder.java
index a375c6b9b8..3deaf491d8 100644
--- a/scm-core/src/main/java/sonia/scm/repository/api/BranchesCommandBuilder.java
+++ b/scm-core/src/main/java/sonia/scm/repository/api/BranchesCommandBuilder.java
@@ -94,8 +94,7 @@ public final class BranchesCommandBuilder
   BranchesCommandBuilder(CacheManager cacheManager,
     BranchesCommand branchesCommand, Repository repository)
   {
-    this.cache = cacheManager.getCache(CacheKey.class, Branches.class,
-      CACHE_NAME);
+    this.cache = cacheManager.getCache(CACHE_NAME);
     this.branchesCommand = branchesCommand;
     this.repository = repository;
   }
@@ -113,7 +112,7 @@ public final class BranchesCommandBuilder
    */
   public Branches getBranches() throws RepositoryException, IOException
   {
-    Branches branches = null;
+    Branches branches;
 
     if (disableCache)
     {
@@ -270,22 +269,22 @@ public final class BranchesCommandBuilder
 
     //~--- fields -------------------------------------------------------------
 
-    /** Field description */
-    private String repositoryId;
+    /** repository id */
+    private final String repositoryId;
   }
 
 
   //~--- fields ---------------------------------------------------------------
 
   /** branches command implementation */
-  private BranchesCommand branchesCommand;
+  private final BranchesCommand branchesCommand;
 
   /** cache for branches */
-  private Cache<CacheKey, Branches> cache;
+  private final Cache<CacheKey, Branches> cache;
 
   /** disable cache */
   private boolean disableCache = false;
 
   /** repository */
-  private Repository repository;
+  private final Repository repository;
 }
diff --git a/scm-core/src/main/java/sonia/scm/repository/api/BrowseCommandBuilder.java b/scm-core/src/main/java/sonia/scm/repository/api/BrowseCommandBuilder.java
index ea4c1450ae..655b7d4816 100644
--- a/scm-core/src/main/java/sonia/scm/repository/api/BrowseCommandBuilder.java
+++ b/scm-core/src/main/java/sonia/scm/repository/api/BrowseCommandBuilder.java
@@ -108,8 +108,7 @@ public final class BrowseCommandBuilder
   BrowseCommandBuilder(CacheManager cacheManager, BrowseCommand browseCommand,
     Repository repository, PreProcessorUtil preProcessorUtil)
   {
-    this.cache = cacheManager.getCache(CacheKey.class, BrowserResult.class,
-      CACHE_NAME);
+    this.cache = cacheManager.getCache(CACHE_NAME);
     this.browseCommand = browseCommand;
     this.repository = repository;
     this.preProcessorUtil = preProcessorUtil;
@@ -424,21 +423,21 @@ public final class BrowseCommandBuilder
 
     //~--- fields -------------------------------------------------------------
 
-    /** Field description */
-    private String repositoryId;
+    /** repository id */
+    private final String repositoryId;
 
-    /** Field description */
-    private BrowseCommandRequest request;
+    /** request object */
+    private final BrowseCommandRequest request;
   }
 
 
   //~--- fields ---------------------------------------------------------------
 
   /** implementation of the browse command */
-  private BrowseCommand browseCommand;
+  private final BrowseCommand browseCommand;
 
   /** cache */
-  private Cache<CacheKey, BrowserResult> cache;
+  private final Cache<CacheKey, BrowserResult> cache;
 
   /** disable escaping */
   private boolean disableEscaping = false;
@@ -450,11 +449,11 @@ public final class BrowseCommandBuilder
   private boolean disablePreProcessors = false;
 
   /** Field description */
-  private PreProcessorUtil preProcessorUtil;
+  private final PreProcessorUtil preProcessorUtil;
 
   /** the repsitory */
-  private Repository repository;
+  private final Repository repository;
 
   /** request for the command */
-  private BrowseCommandRequest request = new BrowseCommandRequest();
+  private final BrowseCommandRequest request = new BrowseCommandRequest();
 }
diff --git a/scm-core/src/main/java/sonia/scm/repository/api/LogCommandBuilder.java b/scm-core/src/main/java/sonia/scm/repository/api/LogCommandBuilder.java
index 2977979ad2..de5e2b1b9f 100644
--- a/scm-core/src/main/java/sonia/scm/repository/api/LogCommandBuilder.java
+++ b/scm-core/src/main/java/sonia/scm/repository/api/LogCommandBuilder.java
@@ -116,8 +116,7 @@ public final class LogCommandBuilder
   LogCommandBuilder(CacheManager cacheManager, LogCommand logCommand,
     Repository repository, PreProcessorUtil preProcessorUtil)
   {
-    this.cache = cacheManager.getCache(CacheKey.class,
-      ChangesetPagingResult.class, CACHE_NAME);
+    this.cache = cacheManager.getCache(CACHE_NAME);
     this.logCommand = logCommand;
     this.repository = repository;
     this.preProcessorUtil = preProcessorUtil;
@@ -172,7 +171,7 @@ public final class LogCommandBuilder
   public Changeset getChangeset(String id)
     throws IOException, RepositoryException
   {
-    Changeset changeset = null;
+    Changeset changeset;
 
     if (disableCache)
     {
@@ -234,7 +233,7 @@ public final class LogCommandBuilder
   public ChangesetPagingResult getChangesets()
     throws IOException, RepositoryException
   {
-    ChangesetPagingResult cpr = null;
+    ChangesetPagingResult cpr;
 
     if (disableCache)
     {
@@ -453,6 +452,7 @@ public final class LogCommandBuilder
     {
       this.repositoryId = repository.getId();
       this.request = request;
+      this.changesetId = null;
     }
 
     /**
@@ -467,6 +467,7 @@ public final class LogCommandBuilder
     {
       this.repositoryId = repository.getId();
       this.changesetId = changesetId;
+      this.request = null;
     }
 
     //~--- methods ------------------------------------------------------------
@@ -528,20 +529,29 @@ public final class LogCommandBuilder
     //~--- fields -------------------------------------------------------------
 
     /** Field description */
-    private String changesetId;
+    private final String changesetId;
 
     /** Field description */
-    private String repositoryId;
+    private final String repositoryId;
 
     /** Field description */
-    private LogCommandRequest request;
+    private final LogCommandRequest request;
   }
 
 
   //~--- fields ---------------------------------------------------------------
 
   /** cache for changesets */
-  private Cache<CacheKey, ChangesetPagingResult> cache;
+  private final Cache<CacheKey, ChangesetPagingResult> cache;
+
+  /** Implementation of the log command */
+  private final LogCommand logCommand;
+
+  /** Field description */
+  private final PreProcessorUtil preProcessorUtil;
+
+  /** repository to query */
+  private final Repository repository;
 
   /** disable escaping */
   private boolean disableEscaping = false;
@@ -552,15 +562,6 @@ public final class LogCommandBuilder
   /** disable the execution of pre processors */
   private boolean disablePreProcessors = false;
 
-  /** Implementation of the log command */
-  private LogCommand logCommand;
-
-  /** Field description */
-  private PreProcessorUtil preProcessorUtil;
-
-  /** repository to query */
-  private Repository repository;
-
   /** request for the log command */
-  private LogCommandRequest request = new LogCommandRequest();
+  private final LogCommandRequest request = new LogCommandRequest();
 }
diff --git a/scm-core/src/main/java/sonia/scm/repository/api/RepositoryServiceFactory.java b/scm-core/src/main/java/sonia/scm/repository/api/RepositoryServiceFactory.java
index 240b3e25cd..23543d0719 100644
--- a/scm-core/src/main/java/sonia/scm/repository/api/RepositoryServiceFactory.java
+++ b/scm-core/src/main/java/sonia/scm/repository/api/RepositoryServiceFactory.java
@@ -307,19 +307,11 @@ public final class RepositoryServiceFactory
      */
     public CacheClearHook(CacheManager cacheManager)
     {
-      this.blameCache =
-        cacheManager.getCache(BlameCommandBuilder.CacheKey.class,
-          BlameResult.class, BlameCommandBuilder.CACHE_NAME);
-      this.browseCache =
-        cacheManager.getCache(BrowseCommandBuilder.CacheKey.class,
-          BrowserResult.class, BrowseCommandBuilder.CACHE_NAME);
-      this.logCache = cacheManager.getCache(LogCommandBuilder.CacheKey.class,
-        ChangesetPagingResult.class, LogCommandBuilder.CACHE_NAME);
-      this.tagsCache = cacheManager.getCache(TagsCommandBuilder.CacheKey.class,
-        Tags.class, TagsCommandBuilder.CACHE_NAME);
-      this.branchesCache =
-        cacheManager.getCache(BranchesCommandBuilder.CacheKey.class,
-          Branches.class, BranchesCommandBuilder.CACHE_NAME);
+      this.blameCache = cacheManager.getCache(BlameCommandBuilder.CACHE_NAME);
+      this.browseCache = cacheManager.getCache(BrowseCommandBuilder.CACHE_NAME);
+      this.logCache = cacheManager.getCache(LogCommandBuilder.CACHE_NAME);
+      this.tagsCache = cacheManager.getCache(TagsCommandBuilder.CACHE_NAME);
+      this.branchesCache =cacheManager.getCache(BranchesCommandBuilder.CACHE_NAME);
     }
 
     //~--- methods ------------------------------------------------------------
diff --git a/scm-core/src/main/java/sonia/scm/repository/api/TagsCommandBuilder.java b/scm-core/src/main/java/sonia/scm/repository/api/TagsCommandBuilder.java
index 3144114ff7..65ceef0828 100644
--- a/scm-core/src/main/java/sonia/scm/repository/api/TagsCommandBuilder.java
+++ b/scm-core/src/main/java/sonia/scm/repository/api/TagsCommandBuilder.java
@@ -30,6 +30,7 @@
  */
 
 
+
 package sonia.scm.repository.api;
 
 //~--- non-JDK imports --------------------------------------------------------
@@ -94,7 +95,7 @@ public final class TagsCommandBuilder
   TagsCommandBuilder(CacheManager cacheManager, TagsCommand command,
     Repository repository)
   {
-    this.cache = cacheManager.getCache(CacheKey.class, Tags.class, CACHE_NAME);
+    this.cache = cacheManager.getCache(CACHE_NAME);
     this.command = command;
     this.repository = repository;
   }
@@ -112,7 +113,7 @@ public final class TagsCommandBuilder
    */
   public Tags getTags() throws RepositoryException, IOException
   {
-    Tags tags = null;
+    Tags tags;
 
     if (disableCache)
     {
@@ -270,22 +271,22 @@ public final class TagsCommandBuilder
 
     //~--- fields -------------------------------------------------------------
 
-    /** Field description */
-    private String repositoryId;
+    /** repository id */
+    private final String repositoryId;
   }
 
 
   //~--- fields ---------------------------------------------------------------
 
   /** cache for changesets */
-  private Cache<CacheKey, Tags> cache;
+  private final Cache<CacheKey, Tags> cache;
 
-  /** Field description */
-  private TagsCommand command;
+  /** command implementation */
+  private final TagsCommand command;
 
-  /** Field description */
+  /** repository */
+  private final Repository repository;
+
+  /** disable cache */
   private boolean disableCache = false;
-
-  /** Field description */
-  private Repository repository;
 }
diff --git a/scm-plugins/scm-hg-plugin/src/main/java/sonia/scm/installer/HgPackageReader.java b/scm-plugins/scm-hg-plugin/src/main/java/sonia/scm/installer/HgPackageReader.java
index b4ee9cc2c9..67b988e336 100644
--- a/scm-plugins/scm-hg-plugin/src/main/java/sonia/scm/installer/HgPackageReader.java
+++ b/scm-plugins/scm-hg-plugin/src/main/java/sonia/scm/installer/HgPackageReader.java
@@ -91,7 +91,7 @@ public class HgPackageReader
   public HgPackageReader(CacheManager cacheManager,
                          Provider<HttpClient> httpClientProvider)
   {
-    cache = cacheManager.getCache(String.class, HgPackages.class, CACHENAME);
+    cache = cacheManager.getCache(CACHENAME);
     this.httpClientProvider = httpClientProvider;
   }
 
@@ -248,8 +248,8 @@ public class HgPackageReader
   //~--- fields ---------------------------------------------------------------
 
   /** Field description */
-  private Cache<String, HgPackages> cache;
+  private final Cache<String, HgPackages> cache;
 
   /** Field description */
-  private Provider<HttpClient> httpClientProvider;
+  private final Provider<HttpClient> httpClientProvider;
 }
diff --git a/scm-test/src/main/java/sonia/scm/cache/MapCacheManager.java b/scm-test/src/main/java/sonia/scm/cache/MapCacheManager.java
index afc4580f99..036701122e 100644
--- a/scm-test/src/main/java/sonia/scm/cache/MapCacheManager.java
+++ b/scm-test/src/main/java/sonia/scm/cache/MapCacheManager.java
@@ -70,8 +70,6 @@ public class MapCacheManager implements CacheManager
    * Method description
    *
    *
-   * @param key
-   * @param value
    * @param name
    * @param <K>
    * @param <V>
@@ -79,103 +77,22 @@ public class MapCacheManager implements CacheManager
    * @return
    */
   @Override
-  public <K, V> Cache<K, V> getCache(Class<K> key, Class<V> value, String name)
+  public <K, V> Cache<K, V> getCache(String name)
   {
-    CacheKey cacheKey = new CacheKey(key, value, name);
-    Cache<K, V> cache = cacheMap.get(cacheKey);
+    Cache<K, V> cache = cacheMap.get(name);
 
     if (cache == null)
     {
       cache = new MapCache<K, V>();
-      cacheMap.put(cacheKey, cache);
+      cacheMap.put(name, cache);
     }
 
     return cache;
   }
 
-  //~--- inner classes --------------------------------------------------------
-
-  /**
-   * Class description
-   *
-   *
-   * @version        Enter version here..., 12/06/24
-   * @author         Enter your name here...
-   */
-  private static class CacheKey
-  {
-
-    /**
-     * Constructs ...
-     *
-     *
-     * @param key
-     * @param value
-     * @param name
-     */
-    public CacheKey(Class key, Class value, String name)
-    {
-      this.key = key;
-      this.value = value;
-      this.name = name;
-    }
-
-    //~--- methods ------------------------------------------------------------
-
-    /**
-     * Method description
-     *
-     *
-     * @param obj
-     *
-     * @return
-     */
-    @Override
-    public boolean equals(Object obj)
-    {
-      if (obj == null)
-      {
-        return false;
-      }
-
-      if (getClass() != obj.getClass())
-      {
-        return false;
-      }
-
-      final CacheKey other = (CacheKey) obj;
-
-      return Objects.equal(key, other.key) && Objects.equal(value, other.value)
-             && Objects.equal(name, other.name);
-    }
-
-    /**
-     * Method description
-     *
-     *
-     * @return
-     */
-    @Override
-    public int hashCode()
-    {
-      return Objects.hashCode(key, value, name);
-    }
-
-    //~--- fields -------------------------------------------------------------
-
-    /** Field description */
-    private Class key;
-
-    /** Field description */
-    private String name;
-
-    /** Field description */
-    private Class value;
-  }
-
 
   //~--- fields ---------------------------------------------------------------
 
   /** Field description */
-  private Map<CacheKey, Cache> cacheMap = Maps.newHashMap();
+  private final Map<String, Cache> cacheMap = Maps.newHashMap();
 }
diff --git a/scm-webapp/src/main/java/sonia/scm/api/rest/resources/SearchResource.java b/scm-webapp/src/main/java/sonia/scm/api/rest/resources/SearchResource.java
index 03c3854bae..afadc513c2 100644
--- a/scm-webapp/src/main/java/sonia/scm/api/rest/resources/SearchResource.java
+++ b/scm-webapp/src/main/java/sonia/scm/api/rest/resources/SearchResource.java
@@ -36,6 +36,7 @@ package sonia.scm.api.rest.resources;
 //~--- non-JDK imports --------------------------------------------------------
 
 import com.github.legman.Subscribe;
+
 import com.google.common.base.Function;
 import com.google.inject.Inject;
 import com.google.inject.Singleton;
@@ -45,11 +46,13 @@ import org.codehaus.enunciate.modules.jersey.ExternallyManagedLifecycle;
 import sonia.scm.cache.Cache;
 import sonia.scm.cache.CacheManager;
 import sonia.scm.group.Group;
+import sonia.scm.group.GroupEvent;
 import sonia.scm.group.GroupManager;
 import sonia.scm.search.SearchHandler;
 import sonia.scm.search.SearchResult;
 import sonia.scm.search.SearchResults;
 import sonia.scm.user.User;
+import sonia.scm.user.UserEvent;
 import sonia.scm.user.UserManager;
 
 //~--- JDK imports ------------------------------------------------------------
@@ -59,8 +62,6 @@ import javax.ws.rs.Path;
 import javax.ws.rs.Produces;
 import javax.ws.rs.QueryParam;
 import javax.ws.rs.core.MediaType;
-import sonia.scm.group.GroupEvent;
-import sonia.scm.user.UserEvent;
 
 /**
  *
@@ -94,14 +95,13 @@ public class SearchResource
   {
 
     // create user searchhandler
-    Cache<String, SearchResults> userCache =
-      cacheManager.getCache(String.class, SearchResults.class, CACHE_USER);
+    Cache<String, SearchResults> userCache = cacheManager.getCache(CACHE_USER);
 
     this.userSearchHandler = new SearchHandler<User>(userCache, userManager);
 
     // create group searchhandler
     Cache<String, SearchResults> groupCache =
-      cacheManager.getCache(String.class, SearchResults.class, CACHE_GROUP);
+      cacheManager.getCache(CACHE_GROUP);
 
     this.groupSearchHandler = new SearchHandler<Group>(groupCache,
       groupManager);
@@ -118,7 +118,8 @@ public class SearchResource
   @Subscribe
   public void onEvent(UserEvent event)
   {
-    if ( event.getEventType().isPost() ){
+    if (event.getEventType().isPost())
+    {
       userSearchHandler.clearCache();
     }
   }
@@ -132,7 +133,8 @@ public class SearchResource
   @Subscribe
   public void onEvent(GroupEvent event)
   {
-    if ( event.getEventType().isPost() ){
+    if (event.getEventType().isPost())
+    {
       groupSearchHandler.clearCache();
     }
   }
diff --git a/scm-webapp/src/main/java/sonia/scm/cache/GuavaCacheManager.java b/scm-webapp/src/main/java/sonia/scm/cache/GuavaCacheManager.java
index 87fe2d9d15..a40c1ed7e7 100644
--- a/scm-webapp/src/main/java/sonia/scm/cache/GuavaCacheManager.java
+++ b/scm-webapp/src/main/java/sonia/scm/cache/GuavaCacheManager.java
@@ -118,8 +118,6 @@ public class GuavaCacheManager implements CacheManager
    * Method description
    *
    *
-   * @param key
-   * @param value
    * @param name
    * @param <K>
    * @param <V>
@@ -127,8 +125,7 @@ public class GuavaCacheManager implements CacheManager
    * @return
    */
   @Override
-  public synchronized <K, V> GuavaCache<K, V> getCache(Class<K> key,
-    Class<V> value, String name)
+  public synchronized <K, V> GuavaCache<K, V> getCache(String name)
   {
     logger.trace("try to retrieve cache {}", name);
 
diff --git a/scm-webapp/src/main/java/sonia/scm/plugin/DefaultPluginManager.java b/scm-webapp/src/main/java/sonia/scm/plugin/DefaultPluginManager.java
index f1cdd688b6..94ef21fd3c 100644
--- a/scm-webapp/src/main/java/sonia/scm/plugin/DefaultPluginManager.java
+++ b/scm-webapp/src/main/java/sonia/scm/plugin/DefaultPluginManager.java
@@ -130,8 +130,7 @@ public class DefaultPluginManager implements PluginManager
   {
     this.context = context;
     this.configuration = configuration;
-    this.cache = cacheManager.getCache(String.class, PluginCenter.class,
-      CACHE_NAME);
+    this.cache = cacheManager.getCache(CACHE_NAME);
     this.clientProvider = clientProvider;
     installedPlugins = new HashMap<String, Plugin>();
 
diff --git a/scm-webapp/src/main/java/sonia/scm/security/AuthorizationCollector.java b/scm-webapp/src/main/java/sonia/scm/security/AuthorizationCollector.java
index 9ec6814062..a5eab68b11 100644
--- a/scm-webapp/src/main/java/sonia/scm/security/AuthorizationCollector.java
+++ b/scm-webapp/src/main/java/sonia/scm/security/AuthorizationCollector.java
@@ -106,8 +106,7 @@ public class AuthorizationCollector
     RepositoryDAO repositoryDAO, SecuritySystem securitySystem,
     PermissionResolver resolver)
   {
-    this.cache = cacheManager.getCache(CacheKey.class, AuthorizationInfo.class,
-      CACHE_NAME);
+    this.cache = cacheManager.getCache(CACHE_NAME);
     this.repositoryDAO = repositoryDAO;
     this.securitySystem = securitySystem;
     this.resolver = resolver;
@@ -524,15 +523,15 @@ public class AuthorizationCollector
 
   //~--- fields ---------------------------------------------------------------
 
-  /** Field description */
-  private Cache<CacheKey, AuthorizationInfo> cache;
+  /** authorization cache */
+  private final Cache<CacheKey, AuthorizationInfo> cache;
 
-  /** Field description */
-  private RepositoryDAO repositoryDAO;
+  /** repository dao */
+  private final RepositoryDAO repositoryDAO;
 
-  /** Field description */
-  private PermissionResolver resolver;
+  /** permission resolver */
+  private final PermissionResolver resolver;
 
-  /** Field description */
-  private SecuritySystem securitySystem;
+  /** security system */
+  private final SecuritySystem securitySystem;
 }
diff --git a/scm-webapp/src/main/java/sonia/scm/web/security/ChainAuthenticatonManager.java b/scm-webapp/src/main/java/sonia/scm/web/security/ChainAuthenticatonManager.java
index 70a171a1e7..ff1310f22e 100644
--- a/scm-webapp/src/main/java/sonia/scm/web/security/ChainAuthenticatonManager.java
+++ b/scm-webapp/src/main/java/sonia/scm/web/security/ChainAuthenticatonManager.java
@@ -100,8 +100,7 @@ public class ChainAuthenticatonManager extends AbstractAuthenticationManager
     AssertUtil.assertIsNotNull(cacheManager);
     this.authenticationHandlers = sort(userManager, authenticationHandlerSet);
     this.encryptionHandler = encryptionHandler;
-    this.cache = cacheManager.getCache(String.class,
-      AuthenticationCacheValue.class, CACHE_NAME);
+    this.cache = cacheManager.getCache(CACHE_NAME);
   }
 
   //~--- methods --------------------------------------------------------------
@@ -368,12 +367,12 @@ public class ChainAuthenticatonManager extends AbstractAuthenticationManager
 
   //~--- fields ---------------------------------------------------------------
 
-  /** Field description */
-  private List<AuthenticationHandler> authenticationHandlers;
+  /** authentication handlers */
+  private final List<AuthenticationHandler> authenticationHandlers;
 
-  /** Field description */
-  private Cache<String, AuthenticationCacheValue> cache;
+  /** authentication cache */
+  private final Cache<String, AuthenticationCacheValue> cache;
 
-  /** Field description */
-  private EncryptionHandler encryptionHandler;
+  /** encryption handler */
+  private final EncryptionHandler encryptionHandler;
 }
diff --git a/scm-webapp/src/test/java/sonia/scm/cache/CacheManagerTestBase.java b/scm-webapp/src/test/java/sonia/scm/cache/CacheManagerTestBase.java
index d2290c8143..65826b7cee 100644
--- a/scm-webapp/src/test/java/sonia/scm/cache/CacheManagerTestBase.java
+++ b/scm-webapp/src/test/java/sonia/scm/cache/CacheManagerTestBase.java
@@ -89,10 +89,8 @@ public abstract class CacheManagerTestBase<C extends Cache>
   @Test
   public void testSameReference()
   {
-    Cache<String, String> c1 = cacheManager.getCache(String.class,
-                                 String.class, "test-1");
-    Cache<String, String> c2 = cacheManager.getCache(String.class,
-                                 String.class, "test-1");
+    Cache<String, String> c1 = cacheManager.getCache("test-1");
+    Cache<String, String> c2 = cacheManager.getCache("test-1");
 
     assertIsSame(c1, c2);
   }
@@ -203,16 +201,16 @@ public abstract class CacheManagerTestBase<C extends Cache>
     @Override
     public Cache call() throws Exception
     {
-      return cacheManager.getCache(String.class, String.class, name);
+      return cacheManager.getCache(name);
     }
 
     //~--- fields -------------------------------------------------------------
 
     /** Field description */
-    private CacheManager cacheManager;
+    private final CacheManager cacheManager;
 
     /** Field description */
-    private String name;
+    private final String name;
   }
 
 
diff --git a/scm-webapp/src/test/java/sonia/scm/cache/CacheTestBase.java b/scm-webapp/src/test/java/sonia/scm/cache/CacheTestBase.java
index 7c19f7c18b..45d646f7f7 100644
--- a/scm-webapp/src/test/java/sonia/scm/cache/CacheTestBase.java
+++ b/scm-webapp/src/test/java/sonia/scm/cache/CacheTestBase.java
@@ -76,7 +76,7 @@ public abstract class CacheTestBase
   public void before()
   {
     cm = createCacheManager();
-    cache = cm.getCache(String.class, String.class, "test");
+    cache = cm.getCache("test");
   }
 
   /**