add JedisDataException and JedisConnectionException

src/main/java/redis/clients/util/Pool.java

@@ -3,7 +3,8 @@ package redis.clients.util;
 import org.apache.commons.pool.PoolableObjectFactory;
 import org.apache.commons.pool.impl.GenericObjectPool;
 
-import redis.clients.jedis.JedisException;
+import redis.clients.jedis.exceptions.JedisConnectionException;
+import redis.clients.jedis.exceptions.JedisException;
 
 public abstract class Pool<T> {
     private final GenericObjectPool internalPool;
@@ -18,8 +19,8 @@ public abstract class Pool<T> {
         try {
             return (T) internalPool.borrowObject();
         } catch (Exception e) {
-            throw new JedisException("Could not get a resource from the pool",
-                    e);
+            throw new JedisConnectionException(
+                    "Could not get a resource from the pool", e);
         }
     }
 

src/main/java/redis/clients/util/RedisInputStream.java

@@ -20,7 +20,8 @@ import java.io.FilterInputStream;
 import java.io.IOException;
 import java.io.InputStream;
 
-import redis.clients.jedis.JedisException;
+import redis.clients.jedis.exceptions.JedisConnectionException;
+import redis.clients.jedis.exceptions.JedisException;
 
 public class RedisInputStream extends FilterInputStream {
 
@@ -87,13 +88,12 @@ public class RedisInputStream extends FilterInputStream {
         }
         String reply = sb.toString();
         if (reply.length() == 0) {
-            throw new JedisException(
+            throw new JedisConnectionException(
                     "It seems like server has closed the connection.");
         }
         return reply;
     }
 
-    @Override
     public int read(byte[] b, int off, int len) throws IOException {
         if (count == limit) {
             fill();

src/main/java/redis/clients/util/SafeEncoder.java

@@ -2,8 +2,8 @@ package redis.clients.util;
 
 import java.io.UnsupportedEncodingException;
 
-import redis.clients.jedis.JedisException;
 import redis.clients.jedis.Protocol;
+import redis.clients.jedis.exceptions.JedisException;
 
 /**
  * The only reason to have this is to be able to compatible with java 1.5 :(