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improve plugin management

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This commit is contained in:
Sebastian Sdorra
2010-10-31 13:07:43 +01:00
parent eda1c353b9
commit 0a9ed23b28
18 changed files with 526 additions and 65 deletions
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74
scm-webapp/src/main/java/sonia/scm/ScmServletModule.java
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@@ -20,7 +20,6 @@ import sonia.scm.cache.CacheManager;
import sonia.scm.cache.CacheRepositoryManagerDecorator;
import sonia.scm.cache.EhCacheManager;
import sonia.scm.filter.SecurityFilter;
import sonia.scm.plugin.SCMPluginManager;
import sonia.scm.plugin.ScriptResourceServlet;
import sonia.scm.repository.BasicRepositoryManager;
import sonia.scm.repository.RepositoryHandler;
@@ -28,7 +27,10 @@ import sonia.scm.repository.RepositoryManager;
import sonia.scm.security.EncryptionHandler;
import sonia.scm.security.MessageDigestEncryptionHandler;
import sonia.scm.util.DebugServlet;
import sonia.scm.web.ScmWebPluginContext;
import sonia.scm.util.Util;
import sonia.scm.web.plugin.SCMPlugin;
import sonia.scm.web.plugin.SCMPluginManager;
import sonia.scm.web.plugin.ScmWebPluginContext;
import sonia.scm.web.security.Authenticator;
import sonia.scm.web.security.BasicSecurityContext;
import sonia.scm.web.security.SecurityContext;
@@ -43,8 +45,11 @@ import com.sun.jersey.spi.container.servlet.ServletContainer;
import java.io.IOException;
import java.util.Collection;
import java.util.HashMap;
import java.util.LinkedHashSet;
import java.util.Map;
import java.util.Set;
/**
*
@@ -117,8 +122,6 @@ public class ScmServletModule extends ServletModule
bind(Authenticator.class).to(XmlAuthenticator.class);
bind(SecurityContext.class).to(BasicSecurityContext.class);
Multibinder<RepositoryHandler> repositoryHandlerBinder =
Multibinder.newSetBinder(binder(), RepositoryHandler.class);
SCMPluginManager pluginManager = new SCMPluginManager();
try
@@ -130,13 +133,7 @@ public class ScmServletModule extends ServletModule
logger.error(ex.getMessage(), ex);
}
for (Class<? extends RepositoryHandler> handler :
pluginManager.getRepositoryHandlers())
{
bind(handler);
repositoryHandlerBinder.addBinding().to(handler);
}
loadPlugins(pluginManager);
bind(CacheManager.class).to(EhCacheManager.class);
bind(RepositoryManager.class).annotatedWith(Undecorated.class).to(
BasicRepositoryManager.class);
@@ -175,6 +172,61 @@ public class ScmServletModule extends ServletModule
serve(PATTERN_RESTAPI).with(GuiceContainer.class, params);
}
/**
* Method description
*
*
* @param repositoryHandlerBinder
* @param handlerSet
*/
private void bindRepositoryHandlers(
Multibinder<RepositoryHandler> repositoryHandlerBinder,
Set<Class<? extends RepositoryHandler>> handlerSet)
{
for (Class<? extends RepositoryHandler> handlerClass : handlerSet)
{
if (logger.isInfoEnabled())
{
logger.info("load RepositoryHandler {}", handlerClass.getName());
}
bind(handlerClass);
repositoryHandlerBinder.addBinding().to(handlerClass);
}
}
/**
* Method description
*
*
* @param pluginManager
*/
private void loadPlugins(SCMPluginManager pluginManager)
{
Set<SCMPlugin> pluginSet = pluginManager.getPlugins();
if (Util.isNotEmpty(pluginSet))
{
Multibinder<RepositoryHandler> repositoryHandlerBinder =
Multibinder.newSetBinder(binder(), RepositoryHandler.class);
Set<Class<? extends RepositoryHandler>> handlerSet =
new LinkedHashSet<Class<? extends RepositoryHandler>>();
for (SCMPlugin plugin : pluginSet)
{
Collection<Class<? extends RepositoryHandler>> handlers =
plugin.getHandlers();
if (Util.isNotEmpty(handlers))
{
handlerSet.addAll(handlers);
}
}
bindRepositoryHandlers(repositoryHandlerBinder, handlerSet);
}
}
//~--- fields ---------------------------------------------------------------
/** Field description */