From d2c7a67a0ce1ef811af9d497cea597697d2d4cc4 Mon Sep 17 00:00:00 2001
From: fjy <fangjin@metamarkets.com>
Date: Fri, 8 Aug 2014 10:52:05 -0700
Subject: [PATCH] clean up some redundant code

---
 .../TieredBrokerSelectorStrategiesProvider.java       | 11 ++---------
 1 file changed, 2 insertions(+), 9 deletions(-)

diff --git a/server/src/main/java/io/druid/server/router/TieredBrokerSelectorStrategiesProvider.java b/server/src/main/java/io/druid/server/router/TieredBrokerSelectorStrategiesProvider.java
index 7e3ea6ae472..268ae31407b 100644
--- a/server/src/main/java/io/druid/server/router/TieredBrokerSelectorStrategiesProvider.java
+++ b/server/src/main/java/io/druid/server/router/TieredBrokerSelectorStrategiesProvider.java
@@ -19,8 +19,6 @@
 
 package io.druid.server.router;
 
-import com.google.api.client.util.Lists;
-import com.google.common.base.Throwables;
 import com.google.inject.Inject;
 import com.google.inject.Provider;
 
@@ -30,17 +28,12 @@ import java.util.List;
  */
 public class TieredBrokerSelectorStrategiesProvider implements Provider<List<TieredBrokerSelectorStrategy>>
 {
-  private final List<TieredBrokerSelectorStrategy> strategies = Lists.newArrayList();
+  private final List<TieredBrokerSelectorStrategy> strategies;
 
   @Inject
   public TieredBrokerSelectorStrategiesProvider(TieredBrokerConfig config)
   {
-    try {
-      this.strategies.addAll(config.getStrategies());
-    }
-    catch (Exception e) {
-      throw Throwables.propagate(e);
-    }
+    this.strategies = config.getStrategies();
   }
 
   @Override