You are viewing a plain text version of this content. The canonical link for it is here.
Posted to commits@ode.apache.org by mr...@apache.org on 2007/02/06 23:13:05 UTC

svn commit: r504328 - in /incubator/ode/trunk/utils/src/main/java/org/apache/ode/utils: LoggingConnectionWrapper.java LoggingDataSourceWrapper.java LoggingStatementWrapper.java

Author: mriou
Date: Tue Feb  6 14:13:04 2007
New Revision: 504328

URL: http://svn.apache.org/viewvc?view=rev&rev=504328
Log:
More tx logging.

Added:
    incubator/ode/trunk/utils/src/main/java/org/apache/ode/utils/LoggingDataSourceWrapper.java
    incubator/ode/trunk/utils/src/main/java/org/apache/ode/utils/LoggingStatementWrapper.java
Modified:
    incubator/ode/trunk/utils/src/main/java/org/apache/ode/utils/LoggingConnectionWrapper.java

Modified: incubator/ode/trunk/utils/src/main/java/org/apache/ode/utils/LoggingConnectionWrapper.java
URL: http://svn.apache.org/viewvc/incubator/ode/trunk/utils/src/main/java/org/apache/ode/utils/LoggingConnectionWrapper.java?view=diff&rev=504328&r1=504327&r2=504328
==============================================================================
--- incubator/ode/trunk/utils/src/main/java/org/apache/ode/utils/LoggingConnectionWrapper.java (original)
+++ incubator/ode/trunk/utils/src/main/java/org/apache/ode/utils/LoggingConnectionWrapper.java Tue Feb  6 14:13:04 2007
@@ -109,47 +109,47 @@
 
     public CallableStatement prepareCall(String sql) throws SQLException {
         print("prepareCall: " + sql);
-        return _conn.prepareCall(sql);
+        return new LoggingStatementWrapper(_conn.prepareCall(sql), _log);
     }
 
     public CallableStatement prepareCall(String sql, int resultSetType, int resultSetConcurrency) throws SQLException {
         print("prepareCall: " + sql);
-        return _conn.prepareCall(sql, resultSetType, resultSetConcurrency);
+        return new LoggingStatementWrapper(_conn.prepareCall(sql, resultSetType, resultSetConcurrency), _log);
     }
 
     public CallableStatement prepareCall(String sql, int resultSetType, int resultSetConcurrency, int resultSetHoldability) throws SQLException {
         print("prepareCall: " + sql);
-        return _conn.prepareCall(sql, resultSetType, resultSetConcurrency, resultSetHoldability);
+        return new LoggingStatementWrapper(_conn.prepareCall(sql, resultSetType, resultSetConcurrency, resultSetHoldability), _log);
     }
 
     public PreparedStatement prepareStatement(String sql) throws SQLException {
         print("prepareStmt: " + sql);
-        return _conn.prepareStatement(sql);
+        return new LoggingStatementWrapper(_conn.prepareStatement(sql), _log);
     }
 
     public PreparedStatement prepareStatement(String sql, int autoGeneratedKeys) throws SQLException {
         print("prepareStmt: " + sql);
-        return _conn.prepareStatement(sql, autoGeneratedKeys);
+        return new LoggingStatementWrapper(_conn.prepareStatement(sql, autoGeneratedKeys), _log);
     }
 
     public PreparedStatement prepareStatement(String sql, int[] columnIndexes) throws SQLException {
         print("prepareStmt: " + sql);
-        return _conn.prepareStatement(sql, columnIndexes);
+        return new LoggingStatementWrapper(_conn.prepareStatement(sql, columnIndexes), _log);
     }
 
     public PreparedStatement prepareStatement(String sql, String[] columnNames) throws SQLException {
         print("prepareStmt: " + sql);
-        return _conn.prepareStatement(sql, columnNames);
+        return new LoggingStatementWrapper(_conn.prepareStatement(sql, columnNames), _log);
     }
 
     public PreparedStatement prepareStatement(String sql, int resultSetType, int resultSetConcurrency) throws SQLException {
         print("prepareStmt: " + sql);
-        return _conn.prepareStatement(sql, resultSetType, resultSetConcurrency);
+        return new LoggingStatementWrapper(_conn.prepareStatement(sql, resultSetType, resultSetConcurrency), _log);
     }
 
     public PreparedStatement prepareStatement(String sql, int resultSetType, int resultSetConcurrency, int resultSetHoldability) throws SQLException {
         print("prepareStmt: " + sql);
-        return _conn.prepareStatement(sql, resultSetType, resultSetConcurrency, resultSetHoldability);
+        return new LoggingStatementWrapper(_conn.prepareStatement(sql, resultSetType, resultSetConcurrency, resultSetHoldability), _log);
     }
 
     public void releaseSavepoint(Savepoint savepoint) throws SQLException {
@@ -191,6 +191,7 @@
     }
 
     public void setTransactionIsolation(int level) throws SQLException {
+        print("Setting isolation level to " + level);
         _conn.setTransactionIsolation(level);
     }
 

Added: incubator/ode/trunk/utils/src/main/java/org/apache/ode/utils/LoggingDataSourceWrapper.java
URL: http://svn.apache.org/viewvc/incubator/ode/trunk/utils/src/main/java/org/apache/ode/utils/LoggingDataSourceWrapper.java?view=auto&rev=504328
==============================================================================
--- incubator/ode/trunk/utils/src/main/java/org/apache/ode/utils/LoggingDataSourceWrapper.java (added)
+++ incubator/ode/trunk/utils/src/main/java/org/apache/ode/utils/LoggingDataSourceWrapper.java Tue Feb  6 14:13:04 2007
@@ -0,0 +1,57 @@
+package org.apache.ode.utils;
+
+import org.apache.commons.logging.Log;
+
+import javax.sql.DataSource;
+import java.io.PrintWriter;
+import java.sql.Connection;
+import java.sql.SQLException;
+
+/**
+ * @author Matthieu Riou <mriou at apache dot org>
+ */
+public class LoggingDataSourceWrapper implements DataSource {
+
+    private DataSource _wrapped;
+    private Log _log;
+
+    public LoggingDataSourceWrapper(DataSource wrapped, Log log) {
+        _wrapped = wrapped;
+        _log = log;
+    }
+
+    public Connection getConnection() throws SQLException {
+        Connection conn = new LoggingConnectionWrapper(_wrapped.getConnection(), _log);
+        print("getConnection (tx=" + conn.getTransactionIsolation() + ")");
+        return conn;
+    }
+
+    public Connection getConnection(String username, String password) throws SQLException {
+        Connection conn =  new LoggingConnectionWrapper(_wrapped.getConnection(username, password), _log);
+        print("getConnection (tx=" + conn.getTransactionIsolation() + ")");
+        return conn;
+    }
+
+    public int getLoginTimeout() throws SQLException {
+        return _wrapped.getLoginTimeout();
+    }
+
+    public PrintWriter getLogWriter() throws SQLException {
+        return _wrapped.getLogWriter();
+    }
+
+    public void setLoginTimeout(int seconds) throws SQLException {
+        _wrapped.setLoginTimeout(seconds);
+    }
+
+    public void setLogWriter(PrintWriter out) throws SQLException {
+        _wrapped.setLogWriter(out);
+    }
+
+    private void print(String str) {
+        if (_log != null)
+            _log.debug(str);
+        else System.out.println(str);
+    }
+
+}

Added: incubator/ode/trunk/utils/src/main/java/org/apache/ode/utils/LoggingStatementWrapper.java
URL: http://svn.apache.org/viewvc/incubator/ode/trunk/utils/src/main/java/org/apache/ode/utils/LoggingStatementWrapper.java?view=auto&rev=504328
==============================================================================
--- incubator/ode/trunk/utils/src/main/java/org/apache/ode/utils/LoggingStatementWrapper.java (added)
+++ incubator/ode/trunk/utils/src/main/java/org/apache/ode/utils/LoggingStatementWrapper.java Tue Feb  6 14:13:04 2007
@@ -0,0 +1,733 @@
+package org.apache.ode.utils;
+
+import org.apache.commons.logging.Log;
+
+import java.io.InputStream;
+import java.io.Reader;
+import java.math.BigDecimal;
+import java.net.URL;
+import java.sql.*;
+import java.util.Calendar;
+import java.util.HashMap;
+import java.util.Map;
+
+/**
+ * @author Matthieu Riou <mriou at apache dot org>
+ */
+public class LoggingStatementWrapper implements CallableStatement {
+
+    private PreparedStatement _stmt;
+    private Log _log;
+    private HashMap<String,Object> _paramsStr  = new HashMap<String,Object>();
+    private HashMap<Integer,Object> _paramsIdxr  = new HashMap<Integer,Object>();
+
+    public LoggingStatementWrapper(CallableStatement stmt, Log log) {
+        _stmt = stmt;
+        _log = log;
+    }
+    public LoggingStatementWrapper(PreparedStatement stmt, Log log) {
+        _stmt = stmt;
+        _log = log;
+    }
+
+    public Array getArray(int i) throws SQLException {
+        return ((CallableStatement)_stmt).getArray(i);
+    }
+
+    public Array getArray(String parameterName) throws SQLException {
+        return ((CallableStatement)_stmt).getArray(parameterName);
+    }
+
+    public BigDecimal getBigDecimal(int parameterIndex) throws SQLException {
+        return ((CallableStatement)_stmt).getBigDecimal(parameterIndex);
+    }
+
+    public BigDecimal getBigDecimal(int parameterIndex, int scale) throws SQLException {
+        return ((CallableStatement)_stmt).getBigDecimal(parameterIndex, scale);
+    }
+
+    public BigDecimal getBigDecimal(String parameterName) throws SQLException {
+        return ((CallableStatement)_stmt).getBigDecimal(parameterName);
+    }
+
+    public Blob getBlob(int i) throws SQLException {
+        return ((CallableStatement)_stmt).getBlob(i);
+    }
+
+    public Blob getBlob(String parameterName) throws SQLException {
+        return ((CallableStatement)_stmt).getBlob(parameterName);
+    }
+
+    public boolean getBoolean(int parameterIndex) throws SQLException {
+        return ((CallableStatement)_stmt).getBoolean(parameterIndex);
+    }
+
+    public boolean getBoolean(String parameterName) throws SQLException {
+        return ((CallableStatement)_stmt).getBoolean(parameterName);
+    }
+
+    public byte getByte(int parameterIndex) throws SQLException {
+        return ((CallableStatement)_stmt).getByte(parameterIndex);
+    }
+
+    public byte getByte(String parameterName) throws SQLException {
+        return ((CallableStatement)_stmt).getByte(parameterName);
+    }
+
+    public byte[] getBytes(int parameterIndex) throws SQLException {
+        return ((CallableStatement)_stmt).getBytes(parameterIndex);
+    }
+
+    public byte[] getBytes(String parameterName) throws SQLException {
+        return ((CallableStatement)_stmt).getBytes(parameterName);
+    }
+
+    public Clob getClob(int i) throws SQLException {
+        return ((CallableStatement)_stmt).getClob(i);
+    }
+
+    public Clob getClob(String parameterName) throws SQLException {
+        return ((CallableStatement)_stmt).getClob(parameterName);
+    }
+
+    public Date getDate(int parameterIndex) throws SQLException {
+        return ((CallableStatement)_stmt).getDate(parameterIndex);
+    }
+
+    public Date getDate(int parameterIndex, Calendar cal) throws SQLException {
+        return ((CallableStatement)_stmt).getDate(parameterIndex, cal);
+    }
+
+    public Date getDate(String parameterName) throws SQLException {
+        return ((CallableStatement)_stmt).getDate(parameterName);
+    }
+
+    public Date getDate(String parameterName, Calendar cal) throws SQLException {
+        return ((CallableStatement)_stmt).getDate(parameterName, cal);
+    }
+
+    public double getDouble(int parameterIndex) throws SQLException {
+        return ((CallableStatement)_stmt).getDouble(parameterIndex);
+    }
+
+    public double getDouble(String parameterName) throws SQLException {
+        return ((CallableStatement)_stmt).getDouble(parameterName);
+    }
+
+    public float getFloat(int parameterIndex) throws SQLException {
+        return ((CallableStatement)_stmt).getFloat(parameterIndex);
+    }
+
+    public float getFloat(String parameterName) throws SQLException {
+        return ((CallableStatement)_stmt).getFloat(parameterName);
+    }
+
+    public int getInt(int parameterIndex) throws SQLException {
+        return ((CallableStatement)_stmt).getInt(parameterIndex);
+    }
+
+    public int getInt(String parameterName) throws SQLException {
+        return ((CallableStatement)_stmt).getInt(parameterName);
+    }
+
+    public long getLong(int parameterIndex) throws SQLException {
+        return ((CallableStatement)_stmt).getLong(parameterIndex);
+    }
+
+    public long getLong(String parameterName) throws SQLException {
+        return ((CallableStatement)_stmt).getLong(parameterName);
+    }
+
+    public Object getObject(int i, Map<String, Class<?>> map) throws SQLException {
+        return ((CallableStatement)_stmt).getObject(i, map);
+    }
+
+    public Object getObject(int parameterIndex) throws SQLException {
+        return ((CallableStatement)_stmt).getObject(parameterIndex);
+    }
+
+    public Object getObject(String parameterName) throws SQLException {
+        return ((CallableStatement)_stmt).getObject(parameterName);
+    }
+
+    public Object getObject(String parameterName, Map<String, Class<?>> map) throws SQLException {
+        return ((CallableStatement)_stmt).getObject(parameterName, map);
+    }
+
+    public Ref getRef(int i) throws SQLException {
+        return ((CallableStatement)_stmt).getRef(i);
+    }
+
+    public Ref getRef(String parameterName) throws SQLException {
+        return ((CallableStatement)_stmt).getRef(parameterName);
+    }
+
+    public short getShort(int parameterIndex) throws SQLException {
+        return ((CallableStatement)_stmt).getShort(parameterIndex);
+    }
+
+    public short getShort(String parameterName) throws SQLException {
+        return ((CallableStatement)_stmt).getShort(parameterName);
+    }
+
+    public String getString(int parameterIndex) throws SQLException {
+        return ((CallableStatement)_stmt).getString(parameterIndex);
+    }
+
+    public String getString(String parameterName) throws SQLException {
+        return ((CallableStatement)_stmt).getString(parameterName);
+    }
+
+    public Time getTime(int parameterIndex) throws SQLException {
+        return ((CallableStatement)_stmt).getTime(parameterIndex);
+    }
+
+    public Time getTime(int parameterIndex, Calendar cal) throws SQLException {
+        return ((CallableStatement)_stmt).getTime(parameterIndex, cal);
+    }
+
+    public Time getTime(String parameterName) throws SQLException {
+        return ((CallableStatement)_stmt).getTime(parameterName);
+    }
+
+    public Time getTime(String parameterName, Calendar cal) throws SQLException {
+        return ((CallableStatement)_stmt).getTime(parameterName, cal);
+    }
+
+    public Timestamp getTimestamp(int parameterIndex) throws SQLException {
+        return ((CallableStatement)_stmt).getTimestamp(parameterIndex);
+    }
+
+    public Timestamp getTimestamp(int parameterIndex, Calendar cal) throws SQLException {
+        return ((CallableStatement)_stmt).getTimestamp(parameterIndex, cal);
+    }
+
+    public Timestamp getTimestamp(String parameterName) throws SQLException {
+        return ((CallableStatement)_stmt).getTimestamp(parameterName);
+    }
+
+    public Timestamp getTimestamp(String parameterName, Calendar cal) throws SQLException {
+        return ((CallableStatement)_stmt).getTimestamp(parameterName, cal);
+    }
+
+    public URL getURL(int parameterIndex) throws SQLException {
+        return ((CallableStatement)_stmt).getURL(parameterIndex);
+    }
+
+    public URL getURL(String parameterName) throws SQLException {
+        return ((CallableStatement)_stmt).getURL(parameterName);
+    }
+
+    public void registerOutParameter(int parameterIndex, int sqlType) throws SQLException {
+        ((CallableStatement)_stmt).registerOutParameter(parameterIndex, sqlType);
+    }
+
+    public void registerOutParameter(int parameterIndex, int sqlType, int scale) throws SQLException {
+        ((CallableStatement)_stmt).registerOutParameter(parameterIndex, sqlType, scale);
+    }
+
+    public void registerOutParameter(String parameterName, int sqlType) throws SQLException {
+        ((CallableStatement)_stmt).registerOutParameter(parameterName, sqlType);
+    }
+
+    public void registerOutParameter(String parameterName, int sqlType, int scale) throws SQLException {
+        ((CallableStatement)_stmt).registerOutParameter(parameterName, sqlType, scale);
+    }
+
+    public void registerOutParameter(String parameterName, int sqlType, String typeName) throws SQLException {
+        ((CallableStatement)_stmt).registerOutParameter(parameterName, sqlType, typeName);
+    }
+
+    public void registerOutParameter(int paramIndex, int sqlType, String typeName) throws SQLException {
+        ((CallableStatement)_stmt).registerOutParameter(paramIndex, sqlType, typeName);
+    }
+
+    public void setAsciiStream(String parameterName, InputStream x, int length) throws SQLException {
+        ((CallableStatement)_stmt).setAsciiStream(parameterName, x, length);
+    }
+
+    public void setBigDecimal(String parameterName, BigDecimal x) throws SQLException {
+        _paramsStr.put(parameterName, x);
+        ((CallableStatement)_stmt).setBigDecimal(parameterName, x);
+    }
+
+    public void setBinaryStream(String parameterName, InputStream x, int length) throws SQLException {
+        ((CallableStatement)_stmt).setBinaryStream(parameterName, x, length);
+    }
+
+    public void setBoolean(String parameterName, boolean x) throws SQLException {
+        _paramsStr.put(parameterName, x);
+        ((CallableStatement)_stmt).setBoolean(parameterName, x);
+    }
+
+    public void setByte(String parameterName, byte x) throws SQLException {
+        _paramsStr.put(parameterName, x);
+        ((CallableStatement)_stmt).setByte(parameterName, x);
+    }
+
+    public void setBytes(String parameterName, byte[] x) throws SQLException {
+        _paramsStr.put(parameterName, x);
+        ((CallableStatement)_stmt).setBytes(parameterName, x);
+    }
+
+    public void setCharacterStream(String parameterName, Reader reader, int length) throws SQLException {
+        ((CallableStatement)_stmt).setCharacterStream(parameterName, reader, length);
+    }
+
+    public void setDate(String parameterName, Date x) throws SQLException {
+        _paramsStr.put(parameterName, x);
+        ((CallableStatement)_stmt).setDate(parameterName, x);
+    }
+
+    public void setDate(String parameterName, Date x, Calendar cal) throws SQLException {
+        _paramsStr.put(parameterName, x);
+        ((CallableStatement)_stmt).setDate(parameterName, x, cal);
+    }
+
+    public void setDouble(String parameterName, double x) throws SQLException {
+        _paramsStr.put(parameterName, x);
+        ((CallableStatement)_stmt).setDouble(parameterName, x);
+    }
+
+    public void setFloat(String parameterName, float x) throws SQLException {
+        _paramsStr.put(parameterName, x);
+        ((CallableStatement)_stmt).setFloat(parameterName, x);
+    }
+
+    public void setInt(String parameterName, int x) throws SQLException {
+        _paramsStr.put(parameterName, x);
+        ((CallableStatement)_stmt).setInt(parameterName, x);
+    }
+
+    public void setLong(String parameterName, long x) throws SQLException {
+        _paramsStr.put(parameterName, x);
+        ((CallableStatement)_stmt).setLong(parameterName, x);
+    }
+
+    public void setNull(String parameterName, int sqlType) throws SQLException {
+        _paramsStr.put(parameterName, "null");
+        ((CallableStatement)_stmt).setNull(parameterName, sqlType);
+    }
+
+    public void setNull(String parameterName, int sqlType, String typeName) throws SQLException {
+        _paramsStr.put(parameterName, "null");
+        ((CallableStatement)_stmt).setNull(parameterName, sqlType, typeName);
+    }
+
+    public void setObject(String parameterName, Object x) throws SQLException {
+        _paramsStr.put(parameterName, x);
+        ((CallableStatement)_stmt).setObject(parameterName, x);
+    }
+
+    public void setObject(String parameterName, Object x, int targetSqlType) throws SQLException {
+        _paramsStr.put(parameterName, x);
+        ((CallableStatement)_stmt).setObject(parameterName, x, targetSqlType);
+    }
+
+    public void setObject(String parameterName, Object x, int targetSqlType, int scale) throws SQLException {
+        _paramsStr.put(parameterName, x);
+        ((CallableStatement)_stmt).setObject(parameterName, x, targetSqlType, scale);
+    }
+
+    public void setShort(String parameterName, short x) throws SQLException {
+        _paramsStr.put(parameterName, x);
+        ((CallableStatement)_stmt).setShort(parameterName, x);
+    }
+
+    public void setString(String parameterName, String x) throws SQLException {
+        _paramsStr.put(parameterName, x);
+        ((CallableStatement)_stmt).setString(parameterName, x);
+    }
+
+    public void setTime(String parameterName, Time x) throws SQLException {
+        _paramsStr.put(parameterName, x);
+        ((CallableStatement)_stmt).setTime(parameterName, x);
+    }
+
+    public void setTime(String parameterName, Time x, Calendar cal) throws SQLException {
+        _paramsStr.put(parameterName, x);
+        ((CallableStatement)_stmt).setTime(parameterName, x, cal);
+    }
+
+    public void setTimestamp(String parameterName, Timestamp x) throws SQLException {
+        _paramsStr.put(parameterName, x);
+        ((CallableStatement)_stmt).setTimestamp(parameterName, x);
+    }
+
+    public void setTimestamp(String parameterName, Timestamp x, Calendar cal) throws SQLException {
+        _paramsStr.put(parameterName, x);
+        ((CallableStatement)_stmt).setTimestamp(parameterName, x, cal);
+    }
+
+    public void setURL(String parameterName, URL val) throws SQLException {
+        _paramsStr.put(parameterName, val);
+        ((CallableStatement)_stmt).setURL(parameterName, val);
+    }
+
+    public boolean wasNull() throws SQLException {
+        return ((CallableStatement)_stmt).wasNull();
+    }
+
+    public void addBatch() throws SQLException {
+        _stmt.addBatch();
+    }
+
+    public void clearParameters() throws SQLException {
+        _paramsStr.clear();
+        _paramsIdxr.clear();
+        _stmt.clearParameters();
+    }
+
+    public boolean execute() throws SQLException {
+        printParams();
+        return _stmt.execute();
+    }
+
+    public ResultSet executeQuery() throws SQLException {
+        printParams();
+        return _stmt.executeQuery();
+    }
+
+    public int executeUpdate() throws SQLException {
+        printParams();
+        return _stmt.executeUpdate();
+    }
+
+    public ResultSetMetaData getMetaData() throws SQLException {
+        return _stmt.getMetaData();
+    }
+
+    public ParameterMetaData getParameterMetaData() throws SQLException {
+        return _stmt.getParameterMetaData();
+    }
+
+    public void setArray(int i, Array x) throws SQLException {
+        _paramsIdxr.put(i, x);
+        _stmt.setArray(i, x);
+    }
+
+    public void setAsciiStream(int parameterIndex, InputStream x, int length) throws SQLException {
+        _stmt.setAsciiStream(parameterIndex, x, length);
+    }
+
+    public void setBigDecimal(int parameterIndex, BigDecimal x) throws SQLException {
+        _paramsIdxr.put(parameterIndex, x);
+        _stmt.setBigDecimal(parameterIndex, x);
+    }
+
+    public void setBinaryStream(int parameterIndex, InputStream x, int length) throws SQLException {
+        _stmt.setBinaryStream(parameterIndex, x, length);
+    }
+
+    public void setBlob(int i, Blob x) throws SQLException {
+        _stmt.setBlob(i, x);
+    }
+
+    public void setBoolean(int parameterIndex, boolean x) throws SQLException {
+        _paramsIdxr.put(parameterIndex, x);
+        _stmt.setBoolean(parameterIndex, x);
+    }
+
+    public void setByte(int parameterIndex, byte x) throws SQLException {
+        _paramsIdxr.put(parameterIndex, x);
+        _stmt.setByte(parameterIndex, x);
+    }
+
+    public void setBytes(int parameterIndex, byte[] x) throws SQLException {
+        _paramsIdxr.put(parameterIndex, x);
+        _stmt.setBytes(parameterIndex, x);
+    }
+
+    public void setCharacterStream(int parameterIndex, Reader reader, int length) throws SQLException {
+        _stmt.setCharacterStream(parameterIndex, reader, length);
+    }
+
+    public void setClob(int i, Clob x) throws SQLException {
+        _stmt.setClob(i, x);
+    }
+
+    public void setDate(int parameterIndex, Date x) throws SQLException {
+        _paramsIdxr.put(parameterIndex, x);
+        _stmt.setDate(parameterIndex, x);
+    }
+
+    public void setDate(int parameterIndex, Date x, Calendar cal) throws SQLException {
+        _paramsIdxr.put(parameterIndex, x);
+        _stmt.setDate(parameterIndex, x, cal);
+    }
+
+    public void setDouble(int parameterIndex, double x) throws SQLException {
+        _paramsIdxr.put(parameterIndex, x);
+        _stmt.setDouble(parameterIndex, x);
+    }
+
+    public void setFloat(int parameterIndex, float x) throws SQLException {
+        _paramsIdxr.put(parameterIndex, x);
+        _stmt.setFloat(parameterIndex, x);
+    }
+
+    public void setInt(int parameterIndex, int x) throws SQLException {
+        _paramsIdxr.put(parameterIndex, x);
+        _stmt.setInt(parameterIndex, x);
+    }
+
+    public void setLong(int parameterIndex, long x) throws SQLException {
+        _paramsIdxr.put(parameterIndex, x);
+        _stmt.setLong(parameterIndex, x);
+    }
+
+    public void setNull(int parameterIndex, int sqlType) throws SQLException {
+        _paramsIdxr.put(parameterIndex, "null");
+        _stmt.setNull(parameterIndex, sqlType);
+    }
+
+    public void setNull(int paramIndex, int sqlType, String typeName) throws SQLException {
+        _stmt.setNull(paramIndex, sqlType, typeName);
+    }
+
+    public void setObject(int parameterIndex, Object x) throws SQLException {
+        _paramsIdxr.put(parameterIndex, x);
+        _stmt.setObject(parameterIndex, x);
+    }
+
+    public void setObject(int parameterIndex, Object x, int targetSqlType) throws SQLException {
+        _paramsIdxr.put(parameterIndex, x);
+        _stmt.setObject(parameterIndex, x, targetSqlType);
+    }
+
+    public void setObject(int parameterIndex, Object x, int targetSqlType, int scale) throws SQLException {
+        _paramsIdxr.put(parameterIndex, x);
+        _stmt.setObject(parameterIndex, x, targetSqlType, scale);
+    }
+
+    public void setRef(int i, Ref x) throws SQLException {
+        _paramsIdxr.put(i, x);
+        _stmt.setRef(i, x);
+    }
+
+    public void setShort(int parameterIndex, short x) throws SQLException {
+        _paramsIdxr.put(parameterIndex, x);
+        _stmt.setShort(parameterIndex, x);
+    }
+
+    public void setString(int parameterIndex, String x) throws SQLException {
+        _paramsIdxr.put(parameterIndex, x);
+        _stmt.setString(parameterIndex, x);
+    }
+
+    public void setTime(int parameterIndex, Time x) throws SQLException {
+        _paramsIdxr.put(parameterIndex, x);
+        _stmt.setTime(parameterIndex, x);
+    }
+
+    public void setTime(int parameterIndex, Time x, Calendar cal) throws SQLException {
+        _paramsIdxr.put(parameterIndex, x);
+        _stmt.setTime(parameterIndex, x, cal);
+    }
+
+    public void setTimestamp(int parameterIndex, Timestamp x) throws SQLException {
+        _paramsIdxr.put(parameterIndex, x);
+        _stmt.setTimestamp(parameterIndex, x);
+    }
+
+    public void setTimestamp(int parameterIndex, Timestamp x, Calendar cal) throws SQLException {
+        _paramsIdxr.put(parameterIndex, x);
+        _stmt.setTimestamp(parameterIndex, x, cal);
+    }
+
+    public void setUnicodeStream(int parameterIndex, InputStream x, int length) throws SQLException {
+        _paramsIdxr.put(parameterIndex, x);
+        _stmt.setUnicodeStream(parameterIndex, x, length);
+    }
+
+    public void setURL(int parameterIndex, URL x) throws SQLException {
+        _paramsIdxr.put(parameterIndex, x);
+        _stmt.setURL(parameterIndex, x);
+    }
+
+    public void addBatch(String sql) throws SQLException {
+        _stmt.addBatch(sql);
+    }
+
+    public void cancel() throws SQLException {
+        _stmt.cancel();
+    }
+
+    public void clearBatch() throws SQLException {
+        _stmt.clearBatch();
+    }
+
+    public void clearWarnings() throws SQLException {
+        _stmt.clearWarnings();
+    }
+
+    public void close() throws SQLException {
+        _stmt.close();
+    }
+
+    public boolean execute(String sql) throws SQLException {
+        printParams();
+        return _stmt.execute(sql);
+    }
+
+    public boolean execute(String sql, int autoGeneratedKeys) throws SQLException {
+        printParams();
+        return _stmt.execute(sql, autoGeneratedKeys);
+    }
+
+    public boolean execute(String sql, int[] columnIndexes) throws SQLException {
+        printParams();
+        return _stmt.execute(sql, columnIndexes);
+    }
+
+    public boolean execute(String sql, String[] columnNames) throws SQLException {
+        printParams();
+        return _stmt.execute(sql, columnNames);
+    }
+
+    public int[] executeBatch() throws SQLException {
+        printParams();
+        return _stmt.executeBatch();
+    }
+
+    public ResultSet executeQuery(String sql) throws SQLException {
+        printParams();
+        return _stmt.executeQuery(sql);
+    }
+
+    public int executeUpdate(String sql) throws SQLException {
+        printParams();
+        return _stmt.executeUpdate(sql);
+    }
+
+    public int executeUpdate(String sql, int autoGeneratedKeys) throws SQLException {
+        printParams();
+        return _stmt.executeUpdate(sql, autoGeneratedKeys);
+    }
+
+    public int executeUpdate(String sql, int[] columnIndexes) throws SQLException {
+        printParams();
+        return _stmt.executeUpdate(sql, columnIndexes);
+    }
+
+    public int executeUpdate(String sql, String[] columnNames) throws SQLException {
+        printParams();
+        return _stmt.executeUpdate(sql, columnNames);
+    }
+
+    public Connection getConnection() throws SQLException {
+        return _stmt.getConnection();
+    }
+
+    public int getFetchDirection() throws SQLException {
+        return _stmt.getFetchDirection();
+    }
+
+    public int getFetchSize() throws SQLException {
+        return _stmt.getFetchSize();
+    }
+
+    public ResultSet getGeneratedKeys() throws SQLException {
+        return _stmt.getGeneratedKeys();
+    }
+
+    public int getMaxFieldSize() throws SQLException {
+        return _stmt.getMaxFieldSize();
+    }
+
+    public int getMaxRows() throws SQLException {
+        return _stmt.getMaxRows();
+    }
+
+    public boolean getMoreResults() throws SQLException {
+        return _stmt.getMoreResults();
+    }
+
+    public boolean getMoreResults(int current) throws SQLException {
+        return _stmt.getMoreResults(current);
+    }
+
+    public int getQueryTimeout() throws SQLException {
+        return _stmt.getQueryTimeout();
+    }
+
+    public ResultSet getResultSet() throws SQLException {
+        return _stmt.getResultSet();
+    }
+
+    public int getResultSetConcurrency() throws SQLException {
+        return _stmt.getResultSetConcurrency();
+    }
+
+    public int getResultSetHoldability() throws SQLException {
+        return _stmt.getResultSetHoldability();
+    }
+
+    public int getResultSetType() throws SQLException {
+        return _stmt.getResultSetType();
+    }
+
+    public int getUpdateCount() throws SQLException {
+        return _stmt.getUpdateCount();
+    }
+
+    public SQLWarning getWarnings() throws SQLException {
+        return _stmt.getWarnings();
+    }
+
+    public void setCursorName(String name) throws SQLException {
+        _stmt.setCursorName(name);
+    }
+
+    public void setEscapeProcessing(boolean enable) throws SQLException {
+        _stmt.setEscapeProcessing(enable);
+    }
+
+    public void setFetchDirection(int direction) throws SQLException {
+        _stmt.setFetchDirection(direction);
+    }
+
+    public void setFetchSize(int rows) throws SQLException {
+        _stmt.setFetchSize(rows);
+    }
+
+    public void setMaxFieldSize(int max) throws SQLException {
+        _stmt.setMaxFieldSize(max);
+    }
+
+    public void setMaxRows(int max) throws SQLException {
+        _stmt.setMaxRows(max);
+    }
+
+    public void setQueryTimeout(int seconds) throws SQLException {
+        _stmt.setQueryTimeout(seconds);
+    }
+
+    private void printParams() {
+        if (_paramsIdxr.size() > 0 || _paramsStr.size() > 0) {
+            StringBuffer buf = new StringBuffer();
+            buf.append("bound ");
+            for (Map.Entry<Integer, Object> entry : _paramsIdxr.entrySet()) {
+                try {
+                    buf.append("(").append(entry.getKey()).append(",").append(entry.getValue().toString()).append(") ");
+                } catch (Throwable e) {
+                    // We don't want to mess with the connection just for logging
+                }
+            }
+            for (Map.Entry<String, Object> entry : _paramsStr.entrySet()) {
+                try {
+                    buf.append("(").append(entry.getKey()).append(",").append(entry.getValue().toString()).append(") ");
+                } catch (Throwable e) {
+                    // We don't want to mess with the connection just for logging
+                }
+            }
+            print(buf.toString());
+        }
+    }
+
+    private void print(String str) {
+        if (_log != null)
+            _log.debug(str);
+        else System.out.println(str);
+    }
+}