com.mysql.jdbc.jdbc2.optional.JDBC42PreparedStatementWrapper Maven / Gradle / Ivy

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MySQL JDBC Type 4 driver
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/*
  Copyright (c) 2015, 2016, Oracle and/or its affiliates. All rights reserved.

  The MySQL Connector/J is licensed under the terms of the GPLv2
  , like most MySQL Connectors.
  There are special exceptions to the terms and conditions of the GPLv2 as it is applied to
  this software, see the FOSS License Exception
  .

  This program is free software; you can redistribute it and/or modify it under the terms
  of the GNU General Public License as published by the Free Software Foundation; version 2
  of the License.

  This program 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 General Public License for more details.

  You should have received a copy of the GNU General Public License along with this
  program; if not, write to the Free Software Foundation, Inc., 51 Franklin St, Fifth
  Floor, Boston, MA 02110-1301  USA

 */

package com.mysql.jdbc.jdbc2.optional;

import java.sql.PreparedStatement;
import java.sql.SQLException;
import java.sql.SQLType;

import com.mysql.jdbc.SQLError;
import com.mysql.jdbc.jdbc2.optional.ConnectionWrapper;
import com.mysql.jdbc.jdbc2.optional.MysqlPooledConnection;

public class JDBC42PreparedStatementWrapper extends JDBC4PreparedStatementWrapper {
    public JDBC42PreparedStatementWrapper(ConnectionWrapper c, MysqlPooledConnection conn, PreparedStatement toWrap) {
        super(c, conn, toWrap);
    }

    /**
     * Support for java.sql.JDBCType/java.sql.SQLType.
     * 
     * @param parameterIndex
     * @param x
     * @param targetSqlType
     * @throws SQLException
     */
    public void setObject(int parameterIndex, Object x, SQLType targetSqlType) throws SQLException {
        try {
            if (this.wrappedStmt != null) {
                ((PreparedStatement) this.wrappedStmt).setObject(parameterIndex, x, targetSqlType);
            } else {
                throw SQLError.createSQLException("No operations allowed after statement closed", SQLError.SQL_STATE_GENERAL_ERROR, this.exceptionInterceptor);
            }
        } catch (SQLException sqlEx) {
            checkAndFireConnectionError(sqlEx);
        }
    }

    /**
     * Support for java.sql.JDBCType/java.sql.SQLType.
     * 
     * @param parameterIndex
     * @param x
     * @param targetSqlType
     * @param scaleOrLength
     * @throws SQLException
     */
    public void setObject(int parameterIndex, Object x, SQLType targetSqlType, int scaleOrLength) throws SQLException {
        try {
            if (this.wrappedStmt != null) {
                ((PreparedStatement) this.wrappedStmt).setObject(parameterIndex, x, targetSqlType, scaleOrLength);
            } else {
                throw SQLError.createSQLException("No operations allowed after statement closed", SQLError.SQL_STATE_GENERAL_ERROR, this.exceptionInterceptor);
            }
        } catch (SQLException sqlEx) {
            checkAndFireConnectionError(sqlEx);
        }
    }
}