事务时间直方图

git-svn-id: http://code.alibabatech.com/svn/druid/trunk@855 b9813039-fb51-4c41-a8b9-e21c2acb5095

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

@@ -83,6 +83,8 @@ public class PoolableStatement extends PoolableWrapper implements Statement {
     @Override
     public final ResultSet executeQuery(String sql) throws SQLException {
         checkOpen();
+        
+        transactionRecord(sql);
 
         try {
             ResultSet rs = stmt.executeQuery(sql);
@@ -96,9 +98,17 @@ public class PoolableStatement extends PoolableWrapper implements Statement {
         }
     }
 
+    protected void transactionRecord(String sql) {
+        if (conn.getTransactionInfo() != null) {
+            conn.getTransactionInfo().getSqlList().add(sql);
+        }
+    }
+
     @Override
     public final int executeUpdate(String sql) throws SQLException {
         checkOpen();
+        
+        transactionRecord(sql);
 
         try {
             return stmt.executeUpdate(sql);
@@ -356,6 +366,8 @@ public class PoolableStatement extends PoolableWrapper implements Statement {
     @Override
     public final void addBatch(String sql) throws SQLException {
         checkOpen();
+        
+        transactionRecord(sql);
 
         try {
             stmt.addBatch(sql);
@@ -376,7 +388,7 @@ public class PoolableStatement extends PoolableWrapper implements Statement {
     }
 
     @Override
-    public final int[] executeBatch() throws SQLException {
+    public int[] executeBatch() throws SQLException {
         checkOpen();
 
         try {
@@ -424,6 +436,8 @@ public class PoolableStatement extends PoolableWrapper implements Statement {
     @Override
     public final int executeUpdate(String sql, int autoGeneratedKeys) throws SQLException {
         checkOpen();
+        
+        transactionRecord(sql);
 
         try {
             return stmt.executeUpdate(sql, autoGeneratedKeys);
@@ -435,6 +449,8 @@ public class PoolableStatement extends PoolableWrapper implements Statement {
     @Override
     public final int executeUpdate(String sql, int columnIndexes[]) throws SQLException {
         checkOpen();
+        
+        transactionRecord(sql);
 
         try {
             return stmt.executeUpdate(sql, columnIndexes);
@@ -446,6 +462,8 @@ public class PoolableStatement extends PoolableWrapper implements Statement {
     @Override
     public final int executeUpdate(String sql, String columnNames[]) throws SQLException {
         checkOpen();
+        
+        transactionRecord(sql);
 
         try {
             return stmt.executeUpdate(sql, columnNames);
@@ -457,6 +475,8 @@ public class PoolableStatement extends PoolableWrapper implements Statement {
     @Override
     public final boolean execute(String sql, int autoGeneratedKeys) throws SQLException {
         checkOpen();
+        
+        transactionRecord(sql);
 
         try {
             return stmt.execute(sql, autoGeneratedKeys);
@@ -468,6 +488,8 @@ public class PoolableStatement extends PoolableWrapper implements Statement {
     @Override
     public final boolean execute(String sql, int columnIndexes[]) throws SQLException {
         checkOpen();
+        
+        transactionRecord(sql);
 
         try {
             return stmt.execute(sql, columnIndexes);
@@ -479,6 +501,8 @@ public class PoolableStatement extends PoolableWrapper implements Statement {
     @Override
     public final boolean execute(String sql, String columnNames[]) throws SQLException {
         checkOpen();
+        
+        transactionRecord(sql);
 
         try {
             return stmt.execute(sql, columnNames);