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remove old style listeners in favor of event bus

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This commit is contained in:
Sebastian Sdorra
2014-01-03 11:32:40 +01:00
parent b5d1f57c88
commit 5e6259f3b7
47 changed files with 239 additions and 1186 deletions
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35
scm-webapp/src/main/java/sonia/scm/api/rest/resources/SearchResource.java
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@@ -36,22 +36,20 @@ package sonia.scm.api.rest.resources;
//~--- non-JDK imports --------------------------------------------------------
import com.google.common.base.Function;
import com.google.common.eventbus.Subscribe;
import com.google.inject.Inject;
import com.google.inject.Singleton;
import org.codehaus.enunciate.modules.jersey.ExternallyManagedLifecycle;
import sonia.scm.HandlerEvent;
import sonia.scm.cache.Cache;
import sonia.scm.cache.CacheManager;
import sonia.scm.group.Group;
import sonia.scm.group.GroupListener;
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.UserListener;
import sonia.scm.user.UserManager;
//~--- JDK imports ------------------------------------------------------------
@@ -61,6 +59,8 @@ 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;
/**
*
@@ -69,7 +69,7 @@ import javax.ws.rs.core.MediaType;
@Singleton
@Path("search")
@ExternallyManagedLifecycle
public class SearchResource implements UserListener, GroupListener
public class SearchResource
{
/** Field description */
@@ -84,7 +84,6 @@ public class SearchResource implements UserListener, GroupListener
* Constructs ...
*
*
* @param securityContextProvider
* @param userManager
* @param groupManager
* @param cacheManager
@@ -95,16 +94,12 @@ public class SearchResource implements UserListener, GroupListener
{
// create user searchhandler
userManager.addListener(this);
Cache<String, SearchResults> userCache =
cacheManager.getCache(String.class, SearchResults.class, CACHE_USER);
this.userSearchHandler = new SearchHandler<User>(userCache, userManager);
// create group searchhandler
groupManager.addListener(this);
Cache<String, SearchResults> groupCache =
cacheManager.getCache(String.class, SearchResults.class, CACHE_GROUP);
@@ -118,26 +113,28 @@ public class SearchResource implements UserListener, GroupListener
* Method description
*
*
* @param user
* @param event
*/
@Override
public void onEvent(User user, HandlerEvent event)
@Subscribe
public void onEvent(UserEvent event)
{
userSearchHandler.clearCache();
if ( event.getEventType().isPost() ){
userSearchHandler.clearCache();
}
}
/**
* Method description
*
*
* @param group
* @param event
*/
@Override
public void onEvent(Group group, HandlerEvent event)
@Subscribe
public void onEvent(GroupEvent event)
{
groupSearchHandler.clearCache();
if ( event.getEventType().isPost() ){
groupSearchHandler.clearCache();
}
}
/**
@@ -211,8 +208,8 @@ public class SearchResource implements UserListener, GroupListener
//~--- fields ---------------------------------------------------------------
/** Field description */
private SearchHandler<Group> groupSearchHandler;
private final SearchHandler<Group> groupSearchHandler;
/** Field description */
private SearchHandler<User> userSearchHandler;
private final SearchHandler<User> userSearchHandler;
}