From bf7a1466417b81e0d80461f5beb3bf9537c14823 Mon Sep 17 00:00:00 2001
From: Costin Leau <cleau@vmware.com>
Date: Tue, 2 Nov 2010 20:39:15 +0200
Subject: [PATCH] + wire to Spring DAO exception translation

---
 .../redis/CannotGetRedisConnectionException.java          | 4 +---
 .../core/jedis/JedisPersistenceExceptionTranslator.java   | 8 ++++++--
 .../core/jredis/JRedisPersistenceExceptionTranslator.java | 3 +--
 .../support/RedisPersistenceExceptionTranslator.java      | 1 -
 4 files changed, 8 insertions(+), 8 deletions(-)

diff --git a/spring-datastore-redis/src/main/java/org/springframework/datastore/redis/CannotGetRedisConnectionException.java b/spring-datastore-redis/src/main/java/org/springframework/datastore/redis/CannotGetRedisConnectionException.java
index 91c5fa88a..45cd5090f 100644
--- a/spring-datastore-redis/src/main/java/org/springframework/datastore/redis/CannotGetRedisConnectionException.java
+++ b/spring-datastore-redis/src/main/java/org/springframework/datastore/redis/CannotGetRedisConnectionException.java
@@ -23,8 +23,7 @@ import org.springframework.dao.DataAccessResourceFailureException;
  * 
  * @author Mark Pollack
  */
-public class CannotGetRedisConnectionException extends
-		DataAccessResourceFailureException {
+public class CannotGetRedisConnectionException extends DataAccessResourceFailureException {
 
 	public CannotGetRedisConnectionException(String msg) {
 		super(msg);
@@ -33,5 +32,4 @@ public class CannotGetRedisConnectionException extends
 	public CannotGetRedisConnectionException(String msg, Throwable cause) {
 		super(msg, cause);
 	}
-
 }
diff --git a/spring-datastore-redis/src/main/java/org/springframework/datastore/redis/core/jedis/JedisPersistenceExceptionTranslator.java b/spring-datastore-redis/src/main/java/org/springframework/datastore/redis/core/jedis/JedisPersistenceExceptionTranslator.java
index bf71e4de8..42e2043d7 100644
--- a/spring-datastore-redis/src/main/java/org/springframework/datastore/redis/core/jedis/JedisPersistenceExceptionTranslator.java
+++ b/spring-datastore-redis/src/main/java/org/springframework/datastore/redis/core/jedis/JedisPersistenceExceptionTranslator.java
@@ -17,6 +17,7 @@ package org.springframework.datastore.redis.core.jedis;
 
 import org.springframework.dao.DataAccessException;
 import org.springframework.dao.InvalidDataAccessApiUsageException;
+import org.springframework.dao.support.PersistenceExceptionTranslator;
 import org.springframework.datastore.redis.support.RedisPersistenceExceptionTranslator;
 
 /**
@@ -25,11 +26,14 @@ import org.springframework.datastore.redis.support.RedisPersistenceExceptionTran
  * @author Mark Pollack
  *
  */
-public class JedisPersistenceExceptionTranslator implements
-		RedisPersistenceExceptionTranslator {
+public class JedisPersistenceExceptionTranslator implements RedisPersistenceExceptionTranslator,
+		PersistenceExceptionTranslator {
 
 	public DataAccessException translateException(Exception ex) {
 		return new InvalidDataAccessApiUsageException(ex.getMessage(), ex);
 	}
 
+	public DataAccessException translateExceptionIfPossible(RuntimeException ex) {
+		return new InvalidDataAccessApiUsageException(ex.getMessage(), ex);
+	}
 }
diff --git a/spring-datastore-redis/src/main/java/org/springframework/datastore/redis/core/jredis/JRedisPersistenceExceptionTranslator.java b/spring-datastore-redis/src/main/java/org/springframework/datastore/redis/core/jredis/JRedisPersistenceExceptionTranslator.java
index 4e4b61e6f..a626614b2 100644
--- a/spring-datastore-redis/src/main/java/org/springframework/datastore/redis/core/jredis/JRedisPersistenceExceptionTranslator.java
+++ b/spring-datastore-redis/src/main/java/org/springframework/datastore/redis/core/jredis/JRedisPersistenceExceptionTranslator.java
@@ -19,8 +19,7 @@ import org.springframework.dao.DataAccessException;
 import org.springframework.dao.InvalidDataAccessApiUsageException;
 import org.springframework.datastore.redis.support.RedisPersistenceExceptionTranslator;
 
-public class JRedisPersistenceExceptionTranslator implements
-		RedisPersistenceExceptionTranslator {
+public class JRedisPersistenceExceptionTranslator implements RedisPersistenceExceptionTranslator {
 
 	public DataAccessException translateException(Exception ex) {
 		return new InvalidDataAccessApiUsageException(ex.getMessage(), ex);
diff --git a/spring-datastore-redis/src/main/java/org/springframework/datastore/redis/support/RedisPersistenceExceptionTranslator.java b/spring-datastore-redis/src/main/java/org/springframework/datastore/redis/support/RedisPersistenceExceptionTranslator.java
index cb2fad853..41a9a81d9 100644
--- a/spring-datastore-redis/src/main/java/org/springframework/datastore/redis/support/RedisPersistenceExceptionTranslator.java
+++ b/spring-datastore-redis/src/main/java/org/springframework/datastore/redis/support/RedisPersistenceExceptionTranslator.java
@@ -27,7 +27,6 @@ import org.springframework.dao.DataAccessException;
  */
 public interface RedisPersistenceExceptionTranslator {
 
-	
 	//NOTE some client libraries throw checked exceptions.
 	DataAccessException translateException(Exception ex);
 }