From 4aeadfb878e49aa07bfdc7f7e8323145491a250e Mon Sep 17 00:00:00 2001
From: wenshao <szujobs@qq.com>
Date: Fri, 6 Jan 2012 15:28:51 +0800
Subject: [PATCH] jmx enhance

---
 .../druid/pool/DruidAbstractDataSource.java      | 16 ++++++++++++++++
 .../druid/pool/DruidAbstractDataSourceMBean.java |  4 ++++
 2 files changed, 20 insertions(+)

diff --git a/src/main/java/com/alibaba/druid/pool/DruidAbstractDataSource.java b/src/main/java/com/alibaba/druid/pool/DruidAbstractDataSource.java
index c7956f851e..fd5ab35dd7 100644
--- a/src/main/java/com/alibaba/druid/pool/DruidAbstractDataSource.java
+++ b/src/main/java/com/alibaba/druid/pool/DruidAbstractDataSource.java
@@ -955,6 +955,22 @@ public abstract class DruidAbstractDataSource extends WrapperAdapter implements
     public void setDriver(Driver driver) {
         this.driver = driver;
     }
+    
+    public int getDriverMajorVersion() {
+        if (this.driver == null) {
+            return -1;
+        }
+        
+        return this.driver.getMajorVersion();
+    }
+    
+    public int getDriverMinorVersion() {
+        if (this.driver == null) {
+            return -1;
+        }
+        
+        return this.driver.getMinorVersion();
+    }
 
     public ExceptionSorter getExceptionSorter() {
         return exceptionSorter;
diff --git a/src/main/java/com/alibaba/druid/pool/DruidAbstractDataSourceMBean.java b/src/main/java/com/alibaba/druid/pool/DruidAbstractDataSourceMBean.java
index 834d95daa3..e3191af47a 100644
--- a/src/main/java/com/alibaba/druid/pool/DruidAbstractDataSourceMBean.java
+++ b/src/main/java/com/alibaba/druid/pool/DruidAbstractDataSourceMBean.java
@@ -150,4 +150,8 @@ public interface DruidAbstractDataSourceMBean {
     boolean isUseOracleImplicitCache();
     
     void setUseOracleImplicitCache(boolean useOracleImplicitCache);
+    
+    int getDriverMajorVersion();
+    
+    int getDriverMinorVersion();
 }