
com.avaje.ebeaninternal.server.lib.sql.ExtendedStatement Maven / Gradle / Ivy
/**
* Copyright (C) 2006 Robin Bygrave
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License, or (at your option) any later version.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
*/
package com.avaje.ebeaninternal.server.lib.sql;
import com.avaje.ebeaninternal.jdbc.PreparedStatementDelegator;
import java.sql.Connection;
import java.sql.PreparedStatement;
import java.sql.ResultSet;
import java.sql.SQLException;
import java.sql.SQLWarning;
/**
* Implements the Statement methods for ExtendedPreparedStatement.
*
* PreparedStatements should always be used and the intention is that there
* should be no use of Statement at all. The implementation here is generally
* for the case where someone uses the Statement api on an ExtendedPreparedStatement.
*
*/
public abstract class ExtendedStatement extends PreparedStatementDelegator
{
/**
* The pooled connection this Statement belongs to.
*/
protected final PooledConnection pooledConnection;
/**
* The underlying Statement that this object wraps.
*/
protected final PreparedStatement pstmt;
/**
* Create the ExtendedStatement for a given pooledConnection.
*/
public ExtendedStatement(PooledConnection pooledConnection, PreparedStatement pstmt) {
super(pstmt);
this.pooledConnection = pooledConnection;
this.pstmt = pstmt;
}
/**
* Put the statement back into the statement cache.
*/
public abstract void close() throws SQLException;
/**
* Return the underlying connection.
*/
public Connection getConnection() throws SQLException {
try {
return pstmt.getConnection();
} catch (SQLException e) {
pooledConnection.addError(e);
throw e;
}
}
/**
* Add the sql for batch execution.
*/
public void addBatch(String sql) throws SQLException {
try {
pooledConnection.setLastStatement(sql);
pstmt.addBatch(sql);
} catch (SQLException e) {
pooledConnection.addError(e);
throw e;
}
}
/**
* Execute the sql.
*/
public boolean execute(String sql) throws SQLException {
try {
pooledConnection.setLastStatement(sql);
return pstmt.execute(sql);
} catch (SQLException e) {
pooledConnection.addError(e);
throw e;
}
}
/**
* Execute the query.
*/
public ResultSet executeQuery(String sql) throws SQLException {
try {
pooledConnection.setLastStatement(sql);
return pstmt.executeQuery(sql);
} catch (SQLException e) {
pooledConnection.addError(e);
throw e;
}
}
/**
* Execute the dml sql.
*/
public int executeUpdate(String sql) throws SQLException {
try {
pooledConnection.setLastStatement(sql);
return pstmt.executeUpdate(sql);
} catch (SQLException e) {
pooledConnection.addError(e);
throw e;
}
}
/**
* Standard Statement method call.
*/
public int[] executeBatch() throws SQLException {
return pstmt.executeBatch();
}
/**
* Standard Statement method call.
*/
public void cancel() throws SQLException {
pstmt.cancel();
}
/**
* Standard Statement method call.
*/
public void clearBatch() throws SQLException {
pstmt.clearBatch();
}
/**
* Standard Statement method call.
*/
public void clearWarnings() throws SQLException {
pstmt.clearWarnings();
}
/**
* Standard Statement method call.
*/
public int getFetchDirection() throws SQLException {
return pstmt.getFetchDirection();
}
/**
* Standard Statement method call.
*/
public int getFetchSize() throws SQLException {
return pstmt.getFetchSize();
}
/**
* Standard Statement method call.
*/
public int getMaxFieldSize() throws SQLException {
return pstmt.getMaxFieldSize();
}
/**
* Standard Statement method call.
*/
public int getMaxRows() throws SQLException {
return pstmt.getMaxRows();
}
/**
* Standard Statement method call.
*/
public boolean getMoreResults() throws SQLException {
return pstmt.getMoreResults();
}
/**
* Standard Statement method call.
*/
public int getQueryTimeout() throws SQLException {
return pstmt.getQueryTimeout();
}
/**
* Standard Statement method call.
*/
public ResultSet getResultSet() throws SQLException {
return pstmt.getResultSet();
}
/**
* Standard Statement method call.
*/
public int getResultSetConcurrency() throws SQLException {
return pstmt.getResultSetConcurrency();
}
/**
* Standard Statement method call.
*/
public int getResultSetType() throws SQLException {
return pstmt.getResultSetType();
}
/**
* Standard Statement method call.
*/
public int getUpdateCount() throws SQLException {
return pstmt.getUpdateCount();
}
/**
* Standard Statement method call.
*/
public SQLWarning getWarnings() throws SQLException {
return pstmt.getWarnings();
}
/**
* Standard Statement method call.
*/
public void setCursorName(String name) throws SQLException {
pstmt.setCursorName(name);
}
/**
* Standard Statement method call.
*/
public void setEscapeProcessing(boolean enable) throws SQLException {
pstmt.setEscapeProcessing(enable);
}
/**
* Standard Statement method call.
*/
public void setFetchDirection(int direction) throws SQLException {
pstmt.setFetchDirection(direction);
}
/**
* Standard Statement method call.
*/
public void setFetchSize(int rows) throws SQLException {
pstmt.setFetchSize(rows);
}
/**
* Standard Statement method call.
*/
public void setMaxFieldSize(int max) throws SQLException {
pstmt.setMaxFieldSize(max);
}
/**
* Standard Statement method call.
*/
public void setMaxRows(int max) throws SQLException {
pstmt.setMaxRows(max);
}
/**
* Standard Statement method call.
*/
public void setQueryTimeout(int seconds) throws SQLException {
pstmt.setQueryTimeout(seconds);
}
/**
* Standard Statement method call.
*/
public boolean getMoreResults(int i) throws SQLException {
return pstmt.getMoreResults(i);
}
/**
* Standard Statement method call.
*/
public ResultSet getGeneratedKeys() throws SQLException {
return pstmt.getGeneratedKeys();
}
/**
* Standard Statement method call.
*/
public int executeUpdate(String s, int i) throws SQLException {
return pstmt.executeUpdate(s, i);
}
/**
* Standard Statement method call.
*/
public int executeUpdate(String s, int[] i) throws SQLException {
return pstmt.executeUpdate(s, i);
}
/**
* Standard Statement method call.
*/
public int executeUpdate(String s, String[] i) throws SQLException {
return pstmt.executeUpdate(s, i);
}
/**
* Standard Statement method call.
*/
public boolean execute(String s, int i) throws SQLException {
return pstmt.execute(s, i);
}
/**
* Standard Statement method call.
*/
public boolean execute(String s, int[] i) throws SQLException {
return pstmt.execute(s, i);
}
/**
* Standard Statement method call.
*/
public boolean execute(String s, String[] i) throws SQLException {
return pstmt.execute(s, i);
}
/**
* Standard Statement method call.
*/
public int getResultSetHoldability() throws SQLException {
return pstmt.getResultSetHoldability();
}
}
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