C3P0兼容

git-svn-id: http://code.alibabatech.com/svn/druid/trunk@659 b9813039-fb51-4c41-a8b9-e21c2acb5095

src/main/java/com/alibaba/druid/pool/DruidC3P0WrapDataSource.java

@@ -6,7 +6,7 @@ import java.sql.SQLException;
 
 import javax.sql.DataSource;
 
-public class DruidC3P0WrapDataSource implements DataSource {
+public class DruidC3P0WrapDataSource implements DataSource, DruidC3P0WrapDataSourceMBean {
 
     private DruidDataSource dataSource;
 
@@ -159,6 +159,28 @@ public class DruidC3P0WrapDataSource implements DataSource {
         dataSource.setValidationQuery(preferredTestQuery);
     }
 
+    // /////////////////
+
+    @Override
+    public boolean isEnable() {
+        return dataSource.isEnable();
+    }
+
+    @Override
+    public void shrink() {
+        dataSource.shrink();
+    }
+
+    @Override
+    public int getWaitThreadCount() {
+        return dataSource.getWaitThreadCount();
+    }
+
+    @Override
+    public int getLockQueueLength() {
+        return dataSource.getLockQueueLength();
+    }
+
     // ///////////////
 
     private int     maxStatementsPerConnection;
@@ -353,6 +375,4 @@ public class DruidC3P0WrapDataSource implements DataSource {
         this.breakAfterAcquireFailure = breakAfterAcquireFailure;
     }
 
-    // ////////////////
-
 }