支持PasswordCallback

git-svn-id: http://code.alibabatech.com/svn/druid/trunk@85 b9813039-fb51-4c41-a8b9-e21c2acb5095

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

@@ -320,6 +320,11 @@ public abstract class DruidDataAbstractSource implements DataSource, DataSourceP
     public void setPasswordCallback(PasswordCallback passwordCallback) {
         this.passwordCallback = passwordCallback;
     }
+    
+    public void setPasswordCallback(String passwordCallbackClassName) throws Exception {
+        Class<?> clazz = Thread.currentThread().getContextClassLoader().loadClass(passwordCallbackClassName);
+        this.passwordCallback = (PasswordCallback) clazz.newInstance();
+    }
 
     public NameCallback getUserCallback() {
         return userCallback;

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

@@ -0,0 +1,13 @@
+package com.alibaba.druid.bvt.pool;
+
+import junit.framework.TestCase;
+
+import com.alibaba.druid.pool.DruidDataSource;
+
+public class PasswordCallbackTest extends TestCase {
+    public void test_0 () throws Exception {
+        DruidDataSource dataSource = new DruidDataSource();
+        dataSource.setUrl("jdbc:mock:");
+        dataSource.setPasswordCallback(passwordCallback)
+    }
+}