Merge branch 'master' of https://github.com/AlibabaTech/druid

Conflicts:
	src/main/java/com/alibaba/druid/stat/DruidStatManagerFacade.java

src/main/java/com/alibaba/druid/util/DruidDataSourceUtils.java

@@ -0,0 +1,119 @@
+package com.alibaba.druid.util;
+
+import java.lang.reflect.Method;
+import java.util.List;
+import java.util.Map;
+
+import javax.management.ObjectName;
+
+import com.alibaba.druid.support.logging.Log;
+import com.alibaba.druid.support.logging.LogFactory;
+
+public class DruidDataSourceUtils {
+
+    private final static Log LOG = LogFactory.getLog(DruidDataSourceUtils.class);
+
+    public static String getUrl(Object druidDatasource) {
+        try {
+            Method method = druidDatasource.getClass().getMethod("getUrl");
+            Object obj = method.invoke(druidDatasource);
+            return (String) obj;
+        } catch (Exception e) {
+            LOG.error("getUrl error", e);
+            return null;
+        }
+    }
+
+    public static ObjectName getObjectName(Object druidDatasource) {
+        try {
+            Method method = druidDatasource.getClass().getMethod("getObjectName");
+            Object obj = method.invoke(druidDatasource);
+            return (ObjectName) obj;
+        } catch (Exception e) {
+            LOG.error("getObjectName error", e);
+            return null;
+        }
+    }
+
+    public static Object getSqlStat(Object druidDatasource, int sqlId) {
+        try {
+            Method method = druidDatasource.getClass().getMethod("getSqlStat", int.class);
+            Object obj = method.invoke(druidDatasource, sqlId);
+            return obj;
+        } catch (Exception e) {
+            LOG.error("getSqlStat error", e);
+            return null;
+        }
+    }
+
+    public static boolean isRemoveAbandoned(Object druidDatasource) {
+        try {
+            Method method = druidDatasource.getClass().getMethod("isRemoveAbandoned");
+            Object obj = method.invoke(druidDatasource);
+            return (Boolean) obj;
+        } catch (Exception e) {
+            LOG.error("isRemoveAbandoned error", e);
+            return false;
+        }
+    }
+
+    @SuppressWarnings("unchecked")
+    public static Map<String, Object> getStatDataForMBean(Object druidDatasource) {
+        try {
+            Method method = druidDatasource.getClass().getMethod("getStatDataForMBean");
+            Object obj = method.invoke(druidDatasource);
+            return (Map<String, Object>) obj;
+        } catch (Exception e) {
+            LOG.error("getStatDataForMBean error", e);
+            return null;
+        }
+    }
+
+    @SuppressWarnings("unchecked")
+    public static Map<String, Object> getStatData(Object druidDatasource) {
+        try {
+            Method method = druidDatasource.getClass().getMethod("getStatData");
+            Object obj = method.invoke(druidDatasource);
+            return (Map<String, Object>) obj;
+        } catch (Exception e) {
+            LOG.error("getStatData error", e);
+            return null;
+        }
+    }
+
+    @SuppressWarnings("unchecked")
+    public static Map getSqlStatMap(Object druidDatasource) {
+        try {
+            Method method = druidDatasource.getClass().getMethod("getSqlStatMap");
+            Object obj = method.invoke(druidDatasource);
+            return (Map) obj;
+        } catch (Exception e) {
+            LOG.error("getSqlStatMap error", e);
+            return null;
+        }
+    }
+    
+    @SuppressWarnings("unchecked")
+    public static List<Map<String, Object>> getPoolingConnectionInfo(Object druidDatasource) {
+        try {
+            Method method = druidDatasource.getClass().getMethod("getPoolingConnectionInfo");
+            Object obj = method.invoke(druidDatasource);
+            return (List<Map<String, Object>>) obj;
+        } catch (Exception e) {
+            LOG.error("getPoolingConnectionInfo error", e);
+            return null;
+        }
+    }
+    
+    @SuppressWarnings("unchecked")
+    public static List<String> getActiveConnectionStackTrace(Object druidDatasource) {
+        try {
+            Method method = druidDatasource.getClass().getMethod("getActiveConnectionStackTrace");
+            Object obj = method.invoke(druidDatasource);
+            return (List<String>) obj;
+        } catch (Exception e) {
+            LOG.error("getActiveConnectionStackTrace error", e);
+            return null;
+        }
+    }
+}