/*
* Druid - a distributed column store.
* Copyright (C) 2012, 2013 Metamarkets Group Inc.
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License
* as published by the Free Software Foundation; either version 2
* of the License, or (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
*/
package io.druid.guice;
import com.fasterxml.jackson.databind.Module;
import com.fasterxml.jackson.databind.module.SimpleModule;
import com.google.inject.Binder;
import com.google.inject.util.Providers;
import io.druid.initialization.DruidModule;
import io.druid.query.QuerySegmentWalker;
import io.druid.server.log.EmittingRequestLoggerProvider;
import io.druid.server.log.FileRequestLoggerProvider;
import io.druid.server.log.RequestLogger;
import io.druid.server.log.RequestLoggerProvider;
import java.util.Arrays;
import java.util.List;
/**
*/
public class QueryableModule implements DruidModule
{
@Override
public void configure(Binder binder)
{
binder.bind(QuerySegmentWalker.class).toProvider(Providers.<QuerySegmentWalker>of(null));
binder.bind(RequestLogger.class).toProvider(RequestLoggerProvider.class).in(ManageLifecycle.class);
JsonConfigProvider.bind(binder, "druid.request.logging", RequestLoggerProvider.class);
}
@Override
public List<Module> getJacksonModules()
{
return Arrays.<Module>asList(
new SimpleModule("QueryableModule")
.registerSubtypes(EmittingRequestLoggerProvider.class, FileRequestLoggerProvider.class)
);
}
}