improve OracleExceptionSorter

src/test/java/com/alibaba/druid/bvt/pool/DruidDataSourceTest4.java

@@ -1,10 +1,12 @@
 package com.alibaba.druid.bvt.pool;
 
 import java.sql.SQLException;
+import java.util.Properties;
 
-import junit.framework.Assert;
 import junit.framework.TestCase;
 
+import org.junit.Assert;
+
 import com.alibaba.druid.pool.DruidDataSource;
 import com.alibaba.druid.pool.ExceptionSorter;
 import com.alibaba.druid.pool.vendor.MySqlValidConnectionChecker;
@@ -98,5 +100,11 @@ public class DruidDataSourceTest4 extends TestCase {
             return false;
         }
 
+        @Override
+        public void configFromProperties(Properties properties) {
+            // TODO Auto-generated method stub
+            
+        }
+
     }
 }

src/test/java/com/alibaba/druid/bvt/pool/DruidDataSourceTest_exceptionSorter.java

@@ -4,6 +4,7 @@ import java.sql.Connection;
 import java.sql.PreparedStatement;
 import java.sql.ResultSet;
 import java.sql.SQLException;
+import java.util.Properties;
 
 import junit.framework.TestCase;
 
@@ -40,6 +41,11 @@ public class DruidDataSourceTest_exceptionSorter extends TestCase {
             public boolean isExceptionFatal(SQLException e) {
                 return true;
             }
+
+            @Override
+            public void configFromProperties(Properties properties) {
+                
+            }
         });
 
     }