BytesJDBCAdapter xref

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    1   /***
    2    *
    3    * Copyright 2004 Hiram Chirino
    4    *
    5    * Licensed under the Apache License, Version 2.0 (the "License");
    6    * you may not use this file except in compliance with the License.
    7    * You may obtain a copy of the License at
    8    *
    9    * http://www.apache.org/licenses/LICENSE-2.0
    10   *
    11   * Unless required by applicable law or agreed to in writing, software
    12   * distributed under the License is distributed on an "AS IS" BASIS,
    13   * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
    14   * See the License for the specific language governing permissions and
    15   * limitations under the License.
    16   *
    17   **/
    18  package org.codehaus.activemq.store.jdbc.adapter;
    19
    20  import java.sql.PreparedStatement;
    21  import java.sql.ResultSet;
    22  import java.sql.SQLException;
    23
    24  import org.codehaus.activemq.store.jdbc.StatementProvider;
    25
    26  /***
    27   * This JDBCAdapter inserts and extracts BLOB data using the
    28   * setBytes()/getBytes() operations.
    29   *
    30   * The databases/JDBC drivers that use this adapter are:
    31   * <ul>
    32   * <li></li>
    33   * </ul>
    34   *
    35   * @version $Revision: 1.1 $
    36   */
    37  public class BytesJDBCAdapter extends DefaultJDBCAdapter {
    38
    39
    40      public BytesJDBCAdapter() {
    41          super();
    42      }
    43
    44  	public BytesJDBCAdapter(StatementProvider provider) {
    45          super(provider);
    46      }
    47
    48      /***
    49       * @see org.codehaus.activemq.store.jdbc.adapter.DefaultJDBCAdapter#getBinaryData(java.sql.ResultSet, int)
    50       */
    51      protected byte[] getBinaryData(ResultSet rs, int index) throws SQLException {
    52          return rs.getBytes(index);
    53      }
    54
    55      /***
    56       * @see org.codehaus.activemq.store.jdbc.adapter.DefaultJDBCAdapter#setBinaryData(java.sql.PreparedStatement, int, byte[])
    57       */
    58      protected void setBinaryData(PreparedStatement s, int index, byte[] data) throws SQLException {
    59          s.setBytes(index, data);
    60      }
    61
    62  }