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package com.sun.gjc.spi.jdbc40;
import com.sun.gjc.spi.ManagedConnection;
import java.sql.*;
/**
* Wrapper class that aids to provide wrapper for the following JDBC objects : <br>
* Statement, PreparedStatement, CallableStatement, DatabaseMetaData
*/
public class ConnectionWrapper40 extends ConnectionHolder40 {
/**
* Instantiates connection wrapper to wrap JDBC objects.
* @param con Connection that is wrapped
* @param mc Managed Connection
* @param cxRequestInfo Connection Request Info
*/
public ConnectionWrapper40(Connection con, ManagedConnection mc,
javax.resource.spi.ConnectionRequestInfo cxRequestInfo,
boolean jdbc30Connection) {
super(con, mc, cxRequestInfo, jdbc30Connection);
}
/**
* Creates a statement from the underlying Connection
*
* @return <code>Statement</code> object.
* @throws java.sql.SQLException In case of a database error.
*/
public Statement createStatement() throws SQLException {
return new StatementWrapper40(this, super.createStatement());
}
/**
* Creates a statement from the underlying Connection.
*
* @param resultSetType Type of the ResultSet
* @param resultSetConcurrency ResultSet Concurrency.
* @return <code>Statement</code> object.
* @throws SQLException In case of a database error.
*/
public Statement createStatement(int resultSetType, int resultSetConcurrency) throws SQLException {
return new StatementWrapper40(this, super.createStatement(resultSetType,
resultSetConcurrency));
}
/**
* Creates a statement from the underlying Connection.
*
* @param resultSetType Type of the ResultSet
* @param resultSetConcurrency ResultSet Concurrency.
* @param resultSetHoldability ResultSet Holdability.
* @return <code>Statement</code> object.
* @throws SQLException In case of a database error.
*/
public Statement createStatement(int resultSetType, int resultSetConcurrency,
int resultSetHoldability) throws SQLException {
return new StatementWrapper40(this, super.createStatement(resultSetType,
resultSetConcurrency, resultSetHoldability));
}
/**
* Retrieves the <code>DatabaseMetaData</code>object from the underlying
* <code> Connection </code> object.
*
* @return <code>DatabaseMetaData</code> object.
* @throws SQLException In case of a database error.
*/
public DatabaseMetaData getMetaData() throws SQLException {
return new DatabaseMetaDataWrapper40(this, super.getMetaData());
}
/**
* Creates a <code> CallableStatement </code> object for calling database
* stored procedures.
*
* @param sql SQL Statement
* @return <code> CallableStatement</code> object.
* @throws java.sql.SQLException In case of a database error.
*/
public CallableStatement prepareCall(String sql) throws SQLException {
return new CallableStatementWrapper40(this, super.prepareCall(sql));
}
/**
* Creates a <code> CallableStatement </code> object for calling database
* stored procedures.
*
* @param sql SQL Statement
* @param resultSetType Type of the ResultSet
* @param resultSetConcurrency ResultSet Concurrency.
* @return <code> CallableStatement</code> object.
* @throws SQLException In case of a database error.
*/
public CallableStatement prepareCall(String sql, int resultSetType,
int resultSetConcurrency) throws SQLException {
return new CallableStatementWrapper40(this, super.prepareCall(sql,
resultSetType, resultSetConcurrency));
}
/**
* Creates a <code> CallableStatement </code> object for calling database
* stored procedures.
*
* @param sql SQL Statement
* @param resultSetType Type of the ResultSet
* @param resultSetConcurrency ResultSet Concurrency.
* @param resultSetHoldability ResultSet Holdability.
* @return <code> CallableStatement</code> object.
* @throws SQLException In case of a database error.
*/
public CallableStatement prepareCall(String sql, int resultSetType,
int resultSetConcurrency,
int resultSetHoldability) throws SQLException {
return new CallableStatementWrapper40(this, super.prepareCall(sql,
resultSetType, resultSetConcurrency, resultSetHoldability));
}
/**
* Creates a <code> PreparedStatement </code> object for sending
* paramterized SQL statements to database
*
* @param sql SQL Statement
* @return <code> PreparedStatement</code> object.
* @throws SQLException In case of a database error.
*/
public PreparedStatement prepareStatement(String sql) throws SQLException {
return new PreparedStatementWrapper40(this, super.prepareStatement(sql));
}
/**
* Creates a <code> PreparedStatement </code> object for sending
* paramterized SQL statements to database
*
* @param sql SQL Statement
* @param autoGeneratedKeys a flag indicating AutoGeneratedKeys need to be returned.
* @return <code> PreparedStatement</code> object.
* @throws SQLException In case of a database error.
*/
public PreparedStatement prepareStatement(String sql, int autoGeneratedKeys) throws SQLException {
return new PreparedStatementWrapper40(this, super.prepareStatement(sql, autoGeneratedKeys));
}
/**
* Creates a <code> PreparedStatement </code> object for sending
* paramterized SQL statements to database
*
* @param sql SQL Statement
* @param columnIndexes an array of column indexes indicating the columns that should be
* returned from the inserted row or rows.
* @return <code> PreparedStatement</code> object.
* @throws SQLException In case of a database error.
*/
public PreparedStatement prepareStatement(String sql, int[] columnIndexes) throws SQLException {
return new PreparedStatementWrapper40(this, super.prepareStatement(sql,
columnIndexes));
}
/**
* Creates a <code> PreparedStatement </code> object for sending
* paramterized SQL statements to database
*
* @param sql SQL Statement
* @param resultSetType Type of the ResultSet
* @param resultSetConcurrency ResultSet Concurrency.
* @return <code> PreparedStatement</code> object.
* @throws SQLException In case of a database error.
*/
public PreparedStatement prepareStatement(String sql, int resultSetType,
int resultSetConcurrency) throws SQLException {
return new PreparedStatementWrapper40(this, super.prepareStatement(sql,
resultSetType, resultSetConcurrency));
}
/**
* Creates a <code> PreparedStatement </code> object for sending
* paramterized SQL statements to database
*
* @param sql SQL Statement
* @param resultSetType Type of the ResultSet
* @param resultSetConcurrency ResultSet Concurrency.
* @param resultSetHoldability ResultSet Holdability.
* @return <code> PreparedStatement</code> object.
* @throws SQLException In case of a database error.
*/
public PreparedStatement prepareStatement(String sql, int resultSetType,
int resultSetConcurrency,
int resultSetHoldability) throws SQLException {
return new PreparedStatementWrapper40(this, super.prepareStatement(sql,
resultSetType, resultSetConcurrency, resultSetHoldability));
}
/**
* Creates a <code> PreparedStatement </code> object for sending
* paramterized SQL statements to database
*
* @param sql SQL Statement
* @param columnNames Name of bound columns.
* @return <code> PreparedStatement</code> object.
* @throws SQLException In case of a database error.
*/
public PreparedStatement prepareStatement(String sql, String[] columnNames) throws SQLException {
checkValidity();
jdbcPreInvoke();
return new PreparedStatementWrapper40(this, super.prepareStatement(sql,
columnNames));
}
}
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